CN108675164A - A kind of building hanging basket for house construction engineering - Google Patents
A kind of building hanging basket for house construction engineering Download PDFInfo
- Publication number
- CN108675164A CN108675164A CN201810824636.6A CN201810824636A CN108675164A CN 108675164 A CN108675164 A CN 108675164A CN 201810824636 A CN201810824636 A CN 201810824636A CN 108675164 A CN108675164 A CN 108675164A
- Authority
- CN
- China
- Prior art keywords
- telescopic arm
- hydraulic telescopic
- hydraulic
- support base
- supporting table
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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- 238000010276 construction Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 238000013016 damping Methods 0.000 claims abstract description 20
- 239000003381 stabilizer Substances 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/64—Jibs
- B66C23/70—Jibs constructed of sections adapted to be assembled to form jibs or various lengths
- B66C23/701—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic
- B66C23/705—Jibs constructed of sections adapted to be assembled to form jibs or various lengths telescopic telescoped by hydraulic jacks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a kind of building hanging baskets for house construction engineering, including console and draw ring, it is fixed with supporting table on the downside of the console, and the front end of supporting table is provided with draw ring, it is fixed with support base on the upside of the supporting table, and the both sides of support base are equipped with hydraulic stem, the upper end of the hydraulic stem is connected with hydraulic telescopic arm, and positioning roller is fixed on the outside of hydraulic telescopic arm, it is connected with stranded steel cable on the inside of the positioning roller, and the lower end of stranded steel cable is connected with warping winch, the upper end of the hydraulic telescopic arm is fixed with orientation shell, and damping spring is installed on the downside of orientation shell, the lower end of the damping spring is provided with weight.This is used for the building hanging basket of house construction engineering, it is provided with draw ring, movable pulley and hydraulic pressure stabilizer blade in supporting table, service efficiency of device during building can be improved, hydraulic telescopic arm is provided in supporting table, device can be made to meet the needs of low layer building, improve the performance of device.
Description
Technical field
The present invention relates to house construction engineering technical fields, specially a kind of building hanging basket for house construction engineering.
Background technology
House construction engineering can carry out the work of various height, still as the term suggests being the process of building during building
For the building work of some low-rise buildings, it is unlikely to framework some large-scale lifting hoisting frames, and some small-sized liftings
Lifting means is often all integrally fixed at roof, and inconvenience works to building different operating position, has thereby reduced
The service efficiency of weight lifting device, so we have proposed a kind of building hanging basket for house construction engineering, it is above-mentioned in order to solve
The problem of middle proposition.
Invention content
The purpose of the present invention is to provide a kind of building hanging baskets for house construction engineering, are proposed with solving above-mentioned background technology
The not applicable large-scale lifting lifting means of some current low layers building work, and some small-sized lifting lifting means inconveniences are to building
The problem of building different operating position to work, thereby reducing lifting lifting device service efficiency.
To achieve the above object, the present invention provides the following technical solutions：A kind of building hanging basket for house construction engineering, including
Console and draw ring are fixed with supporting table on the downside of the console, and the front end of supporting table is provided with draw ring, the supporting table
Upper and lower both sides are equipped with movable pulley and hydraulic pressure stabilizer blade, and support base, and the two of support base are fixed on the upside of the supporting table
Side is equipped with hydraulic stem, and the upper end of the hydraulic stem is connected with hydraulic telescopic arm, and positioning is fixed on the outside of hydraulic telescopic arm
Roller is connected with stranded steel cable on the inside of the positioning roller, and the lower end of stranded steel cable is connected with warping winch, and the hydraulic pressure is stretched
The upper end of contracting arm is fixed with orientation shell, and orients and be equipped with damping spring on the downside of shell, and the lower end of the damping spring is set
It is equipped with weight, and is fixed with hook on the downside of weight, hanging basket is connected on the downside of the hook, it is described to orient the interior of shell
Portion is fixed with limit roller set.
Preferably, there are four the movable pulley and hydraulic pressure stabilizer blade are respectively provided with, and movable pulley and hydraulic pressure stabilizer blade are about support
Platform is symmetrical arranged, and 2 symmetrical hydraulic pressure stabilizer blades are located at the front side adjacent of support base.
Preferably, there are two the hydraulic stem is symmetrical arranged about hydraulic telescopic arm, and the both sides of hydraulic telescopic arm and liquid
It is connected for axis pin between compression bar.
Preferably, it is " L " shape opening slot structure on the inside of the support base, and the notch angles of support base are 110 °,
And it is connected for bearing between hydraulic telescopic arm both sides on the inside of support base, and the outside of hydraulic telescopic arm and support base
Inside fit.
Preferably, the positioning roller is arranged 3 groups on hydraulic telescopic arm, and there are two every group of settings, and every group of 2 positioning
Size between roller is equal to the outer diameter of stranded steel cable.
Preferably, it is welding between the upper end of the damping spring and orientation shell, and the downside of damping spring is tablet
Shape, and damping spring is socketed in the outside of stranded steel cable.
Compared with prior art, the beneficial effects of the invention are as follows：This is used for the building hanging basket of house construction engineering；
(1) it is provided with draw ring, movable pulley and hydraulic pressure stabilizer blade in supporting table, can both facilitate the position of device to move, carry
Service efficiency of high device during building, and can ensure the stabilization of working state of device, and then improve the work of device
The safety of work, is provided with hydraulic telescopic arm in supporting table, can be by the flexible of hydraulic telescopic arm, to change the work of device
Highly, and then device is made to meet the needs of low layer building, improves the performance of device；
(2) it is provided with support base between supporting table and hydraulic telescopic arm, the working position of hydraulic telescopic arm can be limited
It sets, and then ensures that hydraulic telescopic arm stablizes the working condition of safety, be additionally provided with hydraulic stem in hydraulic telescopic arm Saunas, can control
Operating position of the hydraulic telescopic arm processed on device, and then the folding and unfolding of hydraulic telescopic arm is facilitated to work, change the sky of whole device
Between volume and then improve the service efficiency of device to ensure the high efficiency of device transport；
(3) positioning roller and orientation shell are provided on the outside of hydraulic telescopic arm, it is ensured that stranded steel cable receipts twisted
Journey stablizes safety, and then ensures the normal wrapup procedure of stranded steel cable, also ensures that device imitates the promotion for the material settling out that builds a house
Fruit is provided with damping spring and weight on the downside of orientation shell, can not only ensure device lifting object safety you, but also can
To ensure that stranded steel cable is in tensioned state in real time, the working performance of stranded steel cable is improved.
Description of the drawings
Fig. 1 is hydraulic telescopic arm deployed configuration schematic diagram of the present invention；
Fig. 2 is hydraulic telescopic arm collapsed configuration schematic diagram of the present invention；
Fig. 3 is support base side structure schematic view of the present invention；
Fig. 4 is present invention orientation enclosure structural schematic diagram；
Fig. 5 is support base internal structure schematic diagram of the present invention.
In figure：1, console；2, draw ring；3, supporting table；4, movable pulley；5, hydraulic stem；6, support base；7, hydraulic pressure branch
Foot；8, warping winch；9, hydraulic telescopic arm；10, stranded steel cable；11, roller is positioned；12, shell is oriented；13, damping spring；14、
Weight；15, it links up with；16, hanging basket；17, roller set is limited.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of building hanging basket for house construction engineering, including control
Platform 1 processed, draw ring 2, supporting table 3, movable pulley 4, hydraulic stem 5, support base 6, hydraulic pressure stabilizer blade 7, warping winch 8, hydraulic telescopic arm 9,
Stranded steel cable 10, positioning roller 11, orientation shell 12, damping spring 13, weight 14, hook 15, hanging basket 16 and limit roller
The downside of group 17, console 1 is fixed with supporting table 3, and the front end of supporting table 3 is provided with draw ring 2, about 3 both sides of supporting table peace
Equipped with movable pulley 4 and hydraulic pressure stabilizer blade 7, there are four movable pulley 4 and hydraulic pressure stabilizer blade 7 are respectively provided with, and movable pulley 4 and hydraulic pressure stabilizer blade 7 are equal
It is symmetrical arranged about supporting table 3, and 2 symmetrical hydraulic pressure stabilizer blades 7 are located at the front side adjacent of support base 6, can improve
The service efficiency of device also ensures and stablizes support effect in the device course of work.
The upside of supporting table 3 is fixed with support base 6, and the both sides of support base 6 are equipped with hydraulic stem 5, support base 6
Inside is " L " shape opening slot structure, and the notch angles of support base 6 are 110 °, and 6 inside of support base and hydraulically extensible
It is connected for bearing between 9 both sides of arm, and the outside of hydraulic telescopic arm 9 and the inside of support base 6 fit, and can limit liquid
The operating position of telescopic arm 9 is pressed, and then ensures that hydraulic telescopic arm 9 stablizes the working condition of safety, the upper end of hydraulic stem 5 is connected with
Hydraulic telescopic arm 9, and the outside of hydraulic telescopic arm 9 is fixed with positioning roller 11, hydraulic stem 5 is symmetrically set about hydraulic telescopic arm 9
It there are two setting, and is connected for axis pin between the both sides of hydraulic telescopic arm 9 and hydraulic stem 5, it is ensured that hydraulic telescopic arm 9 is in device
On be capable of stability and high efficiency folding and unfolding work, and then change whole device spatial volume, ensure device transport high efficiency.
The inside of positioning roller 11 is connected with stranded steel cable 10, and the lower end of stranded steel cable 10 is connected with warping winch 8, positioning
Roller 11 is arranged 3 groups on hydraulic telescopic arm 9, and there are two every group of settings, and the size between every group of 2 positioning rollers 11 is equal to
The outer diameter of stranded steel cable 10, it is ensured that stranded steel cable 10 receives the safety of stablizing of strand process, and then ensures that stranded steel cable 10 is normal
Wrapup procedure, also ensure device to build a house material settling out promotion effect, the upper end of hydraulic telescopic arm 9 is fixed with orientation shell
12, and the downside for orienting shell 12 is equipped with damping spring 13, is welding between the upper end and orientation shell 12 of damping spring 13,
And the downside of damping spring 13 is tabular, and damping spring 13 is socketed in the outside of stranded steel cable 10, can be carried to device
The inertia generated during object is risen into row buffering, and then ensures that device promotes the security performance of material, to improve device
Use value, the lower end of damping spring 13 is provided with weight 14, and the downside of weight 14 is fixed with hook 15, hook 15
Downside be connected with hanging basket 16, the inside of orientation shell 12 is fixed with limit roller set 17.
Operation principle：When being used for the building hanging basket of house construction engineering using this, pulling equipment draw ring 2 is pulled support first
Platform 3 makes supporting table 3 be moved to place to use by movable pulley 4, can start hydraulic pressure stabilizer blade 7 by console 1, make hydraulic pressure
7 elongate support of stabilizer blade plays supporting table 3, so that movable pulley 4 is detached from ground, can whole device be placed in job site in advance；
Before use device, first hydraulic stem 5 is started by console 1, hydraulic stem 5 is made to support hydraulic telescopic arm 9,
Make hydraulic telescopic arm 9 in 6 inner rotation of support base, 6 inside of support base can be bonded with hydraulic telescopic arm 9, in turn
Hydraulic telescopic arm 9 can be made to stablize by hydraulic stem 5 and support base 6 and then pass through control in the state being slightly slanted
The elongation hydraulic telescopic arm 9 of platform 1, and the elongated structure of hydraulic telescopic arm 9 and its principle, are known conventional currently on the market
Technological means, and similar to the elongation principle of arm of crane, it can be real easily for the technical personnel in the technical field
It is existing, therefore no further details to be given herein, then, by the elongation of hydraulic telescopic arm 9, device hoisting depth is made to meet low layer building
Demand, the above preparation for just completing device；
In use device lifting object, warping winch 8 can be started by console 1, warping winch 8 just releases stranded steel cable
10, while under 14 gravity of weight, the position for linking up with 15 can be moved down, lift by crane scattered smallclothes if necessary
When material, material can be placed into hanging basket 16, then by the connection of hook 15 and hanging basket 16, warping winch 8 can be passed through
The receipts of strand wirerope 10 twist work, promote hanging basket 16, and then the promotion work for completing material can when promoting big part material
Directly to sling big part material by hook 15, to improve the service efficiency of device, the different positions built to room are used if necessary
When setting, hydraulic telescopic arm 9 and hydraulic pressure stabilizer blade 7 can be packed up, changes the operating position of device by movable pulley 4, is whole above
The use process of a device, and the content not being described in detail in this specification, such as console 1, hydraulic stem 5, hydraulic pressure stabilizer blade
7, warping winch 8, hydraulic telescopic arm 9 and limit roller set 17, belong to the prior art well known to professional and technical personnel in the field.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacing, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of building hanging basket for house construction engineering, including console (1) and draw ring (2), it is characterised in that：The console
(1) it is fixed with supporting table (3) on the downside of, and the front end of supporting table (3) is provided with draw ring (2), the supporting table (3) both sides up and down
Movable pulley (4) and hydraulic pressure stabilizer blade (7) are installed, support base (6), and support base are fixed on the upside of the supporting table (3)
(6) both sides are equipped with hydraulic stem (5), and the upper end of the hydraulic stem (5) is connected with hydraulic telescopic arm (9), and hydraulic telescopic arm
(9) it is fixed with positioning roller (11) on the outside of, stranded steel cable (10), and twisted steel are connected on the inside of the positioning roller (11)
The lower end of cable (10) is connected with warping winch (8), and the upper end of the hydraulic telescopic arm (9) is fixed with orientation shell (12), and orients
Damping spring (13) is installed, the lower end of the damping spring (13) is provided with weight (14), and adds on the downside of shell (12)
It is fixed with hook (15) on the downside of pouring weight (14), hanging basket (16), the orientation shell are connected on the downside of the hook (15)
(12) inside is fixed with limit roller set (17).
2. a kind of building hanging basket for house construction engineering according to claim 1, it is characterised in that：The movable pulley (4)
There are four being respectively provided with hydraulic pressure stabilizer blade (7), and movable pulley (4) and hydraulic pressure stabilizer blade (7) are symmetrical arranged about supporting table (3), and
And 2 symmetrical hydraulic pressure stabilizer blades (7) are located at the front side adjacent of support base (6).
3. a kind of building hanging basket for house construction engineering according to claim 1, it is characterised in that：The hydraulic stem (5)
About hydraulic telescopic arm (9) be symmetrical arranged there are two, and between the both sides of hydraulic telescopic arm (9) and hydraulic stem (5) for axis pin company
It connects.
4. a kind of building hanging basket for house construction engineering according to claim 1, it is characterised in that：The support base
(6) inside be " L " shape be open slot structure, and the notch angles of support base (6) be 110 °, and support base (6) on the inside of with
It is connected for bearing between hydraulic telescopic arm (9) both sides, and the inside phase in the outside of hydraulic telescopic arm (9) and support base (6)
Fitting.
5. a kind of building hanging basket for house construction engineering according to claim 1, it is characterised in that：The positioning roller
(11) 3 groups are arranged on hydraulic telescopic arm (9), there are two every group of settings, and the size etc. between every group of 2 positioning rollers (11)
Outer diameter in stranded steel cable (10).
6. a kind of building hanging basket for house construction engineering according to claim 1, it is characterised in that：The damping spring
(13) it is welding between upper end and orientation shell (12), and the downside of damping spring (13) is tabular, and damping spring
(13) it is socketed in the outside of stranded steel cable (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824636.6A CN108675164A (en) | 2018-07-25 | 2018-07-25 | A kind of building hanging basket for house construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810824636.6A CN108675164A (en) | 2018-07-25 | 2018-07-25 | A kind of building hanging basket for house construction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108675164A true CN108675164A (en) | 2018-10-19 |
Family
ID=63815812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824636.6A Withdrawn CN108675164A (en) | 2018-07-25 | 2018-07-25 | A kind of building hanging basket for house construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108675164A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850534A (en) * | 2021-03-18 | 2021-05-28 | 佳力机械股份有限公司 | High bearing capacity's protection device for electric block |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT2315U1 (en) * | 1996-01-04 | 1998-08-25 | Hackl Leopold | ROPE GUIDE DEVICE FOR WINCHES |
| JP2000309490A (en) * | 1999-04-23 | 2000-11-07 | Nippon Aikiyan Kk | Delivery device |
| JP2002137893A (en) * | 2000-11-06 | 2002-05-14 | Sumitomo Heavy Industries Construction Crane Co Ltd | Apparatus for preventing over-hoisting by hoisting device |
| CN206814297U (en) * | 2017-05-31 | 2017-12-29 | 于培运 | A kind of packaged type large-tonnage electric remote control operates crane |
| CN208500178U (en) * | 2018-07-25 | 2019-02-15 | 黄灵 | A kind of building hanging basket for house construction engineering |
-
2018
- 2018-07-25 CN CN201810824636.6A patent/CN108675164A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT2315U1 (en) * | 1996-01-04 | 1998-08-25 | Hackl Leopold | ROPE GUIDE DEVICE FOR WINCHES |
| JP2000309490A (en) * | 1999-04-23 | 2000-11-07 | Nippon Aikiyan Kk | Delivery device |
| JP2002137893A (en) * | 2000-11-06 | 2002-05-14 | Sumitomo Heavy Industries Construction Crane Co Ltd | Apparatus for preventing over-hoisting by hoisting device |
| CN206814297U (en) * | 2017-05-31 | 2017-12-29 | 于培运 | A kind of packaged type large-tonnage electric remote control operates crane |
| CN208500178U (en) * | 2018-07-25 | 2019-02-15 | 黄灵 | A kind of building hanging basket for house construction engineering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850534A (en) * | 2021-03-18 | 2021-05-28 | 佳力机械股份有限公司 | High bearing capacity's protection device for electric block |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181019 |