CN109025813A - A kind of drilling machine of solar energy auxiliary energy supply - Google Patents
A kind of drilling machine of solar energy auxiliary energy supply Download PDFInfo
- Publication number
- CN109025813A CN109025813A CN201810794295.2A CN201810794295A CN109025813A CN 109025813 A CN109025813 A CN 109025813A CN 201810794295 A CN201810794295 A CN 201810794295A CN 109025813 A CN109025813 A CN 109025813A
- Authority
- CN
- China
- Prior art keywords
- stand
- bolt
- cabin
- driver
- hoist engine
- 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.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 30
- 238000004378 air conditioning Methods 0.000 claims abstract description 7
- 239000002283 diesel fuel Substances 0.000 claims abstract description 7
- 238000011835 investigation Methods 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 108010066057 cabin-1 Proteins 0.000 description 8
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/008—Winding units, specially adapted for drilling operations
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of drilling machines of solar energy auxiliary energy supply, including crawler belt, stand, chassis is provided with beside the crawler belt, headstock is provided on the chassis, driver's cabin is provided with beside the headstock, solar panels are provided with above the driver's cabin, air-conditioning is provided with behind the driver's cabin, the stand is provided with before the driver's cabin, the stand, which is provided below, shakes pipe device, described shake is provided with hydraulic stem on pipe device, oil cylinder is provided with above the stand, feeding hoist engine is provided with above the oil cylinder, auxiliary hoist engine is provided with above the feeding hoist engine, the stand side is provided with number recorder, leading truck is provided on the stand top, wirerope is provided on the leading truck, drilling rod is provided below in the wirerope, drill bit is provided below in the drilling rod.Beneficial effect is: can effectively reduce the consumption of diesel oil by solar panels power supply, increase the stream time of machine.
Description
Technical field
The present invention relates to exploring equipment fields, more particularly to a kind of drilling machine of solar energy auxiliary energy supply.
Background technique
The source of mineral products abundant is existed below in the earth earth's surface that we live, while by examining geological formations
It examines it is acknowledged that situation is moved in qualitative change, recognizing the lived earth to us has great help.During geological prospecting, band
Dynamic drilling tool drills through the main special mechanical equipment of geologic information rock core in kind, the mine heart, landwaste, liquid-like, gaseous state sample etc. from underground,
Abbreviation drilling machine.Since geological prospecting work wants outer unfrequented place out of office for a long time to carry out, traditional drilling machine is all
Simple is raw material using diesel oil, and when diesel oil insufficient supply, machine will stop working, and influences to explore speed.
Summary of the invention
The object of the invention is that providing a kind of drilling machine of solar energy auxiliary energy supply to solve the above-mentioned problems.
The present invention through the following technical solutions to achieve the above objectives:
A kind of drilling machine of solar energy auxiliary energy supply, including crawler belt, stand, the crawler belt side are provided with chassis, the chassis
On be provided with headstock, be provided with driver's cabin beside the headstock, solar panels be provided with above the driver's cabin, it is described to drive
It sails and is provided with air-conditioning behind room, the stand is provided with before the driver's cabin, the stand, which is provided below, shakes pipe device, described
It shakes and is provided with hydraulic stem on pipe device, oil cylinder is provided with above the stand, feeding hoist engine is provided with above the oil cylinder, it is described
It is provided with auxiliary hoist engine above feeding hoist engine, the stand side is provided with number recorder, is provided on the stand top
Leading truck is provided with wirerope on the leading truck, and drilling rod is provided below in the wirerope, and brill is provided below in the drilling rod
Head, the drilling rod outside are provided with dematron power head.
In above structure, operator is sitting in the driver's cabin dynamic by controlling the feeding hoist engine and the dematron
Power head in depth punched down controlling the drill bit, sampling work, and the position of the drill bit can pass through the hydraulic stem
The gradient of the stand is adjusted to realize, when weather is good, the solar panels collect solar energy and are converted into electric energy supply
The operating of machine parts saves the consumption of energy diesel oil, increases the working time of machine.
In order to realize investigation and prospecting, the crawler belt is mounted on the chassis in the following, the headstock passes through by bearing block
Bolt is mounted on the domain, and the driver's cabin is mounted on the domain by bolt, and the solar panels pass through bolt
It is mounted on above the driver's cabin, the air-conditioning is installed behind the driver's cabin again by bolt.
In order to realize that investigation and prospecting, the stand are mounted on the chassis by bolt, the pipe device that shakes passes through bolt
Be mounted on before the chassis, the hydraulic stem by pin shaft be mounted on it is described shake on pipe device, the oil cylinder passes through bolt installation
Behind the stand, the hydraulic stem is connected by hose with the oil cylinder.
In order to realize investigation and prospecting, the feeding hoist engine is mounted in the stand by bolt, and the wirerope twines
It is wound on the feeding hoist engine, the auxiliary hoist engine is mounted on beside the feeding hoist engine by bolt, the note code
Device is mounted in the middle part of the stand by bolt, and the leading truck is mounted on above the stand by pin shaft.
In order to realize investigation and prospecting, the drilling rod is linked together by linking up with the wirerope, the dematron power
Head is mounted on before the stand by bolt, and the drill bit passes through the dematron power head by being threadably mounted at the drilling rod
Below.
The beneficial effects of the present invention are: the consumption of diesel oil can be effectively reduced by solar panels power supply, increased
The stream time of machine.
Detailed description of the invention
Fig. 1 is a kind of structure diagram of the drilling machine of solar energy auxiliary energy supply of the present invention.
The reference numerals are as follows:
1, driver's cabin；2, hydraulic stem；3, pipe device is shaken；4, stand；5, drill bit；6, dematron power head；7, drilling rod；8, leading truck；9,
Number recorder；10, wirerope；11, hoist engine is assisted；12, hoist engine is fed；13, oil cylinder；14, solar panels；15, headstock；
16, chassis；17, air-conditioning；18, crawler belt.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
As shown in Figure 1, a kind of solar energy assists the drilling machine of energy supply, including crawler belt 18, stand 4, bottom is provided with beside crawler belt 18
Disk 16 is provided with headstock 15 on chassis 16, and driver's cabin 1 is provided with beside headstock 15, and driver's cabin 1 is provided with solar energy above
Plate 14 is provided with air-conditioning 17 behind driver's cabin 1, stand 4 is provided with before driver's cabin 1, stand 4, which is provided below, shakes pipe device 3, shakes
Hydraulic stem 2 is provided on pipe device 3, stand 4 is provided with oil cylinder 13 above, and oil cylinder 13 is provided with feeding hoist engine 12, feeding above
Hoist engine 12 is provided with auxiliary hoist engine 11 above, and 4 side of stand is provided with number recorder 9, and stand is provided with leading truck on 4 top
8, wirerope 10 is provided on leading truck 8, and drilling rod 7 is provided below in wirerope 10, and drill bit 5, drilling rod 7 is provided below in drilling rod 7
Outside is provided with dematron power head 6.
In above structure, operator is sitting in driver's cabin 1 through control feeding hoist engine 12 and dematron power head 6 and controls
Drill bit 5 processed in depth punched down, sampling work, and the position of drill bit 5 can pass through the gradient that hydraulic stem 2 adjusts stand 4
It realizes, when weather is good, solar panels 14 collect the operating that solar energy is converted into electric energy supplying machine each component, save energy
The consumption of source diesel oil increases the working time of machine.
In order to realize investigation and prospecting, crawler belt 18 is mounted on chassis 16 in the following, headstock 15 is pacified by bolt by bearing block
On domain, driver's cabin 1 is mounted on domain by bolt, and solar panels 14 are mounted on above driver's cabin 1 by bolt, empty
17 are adjusted to install behind driver's cabin 1 again by bolt, stand 4 is mounted on chassis 16 by bolt, is shaken pipe device 3 and is installed by bolt
In 16 front of chassis, hydraulic stem 2 is mounted on by pin shaft to be shaken on pipe device 3, and oil cylinder 13 is mounted on behind stand 4 by bolt, liquid
Compression bar 2 is connected by hose with oil cylinder 13, and feeding hoist engine 12 is mounted in stand 4 by bolt, and wirerope 10 is wrapped in
It feeds on hoist engine 12, auxiliary hoist engine 11 is mounted on 12 side of feeding hoist engine by bolt, and number recorder 9 is installed by bolt
At 4 middle part of stand, leading truck 8 is mounted on above stand 4 by pin shaft, and drilling rod 7 is linked together by hook with wirerope 10,
Dematron power head 6 is mounted on 4 front of stand by bolt, and drill bit 5 passes through dematron power head 6 by being threadably mounted under drilling rod 7
Face.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appending claims and equivalents circle
It is fixed.
Claims (1)
1. a kind of drilling machine of solar energy auxiliary energy supply, it is characterised in that: including crawler belt, stand, it is provided with chassis beside crawler belt,
It is provided with headstock on chassis, is provided with driver's cabin beside headstock, be provided with solar panels above driver's cabin, behind driver's cabin
It is provided with air-conditioning, stand is provided with before driver's cabin, stand, which is provided below, shakes pipe device, shakes and is provided with hydraulic stem on pipe device, stands
It is provided with oil cylinder above frame, feeding hoist engine is provided with above oil cylinder, feeds and is provided with auxiliary hoist engine, stand above hoist engine
Side is provided with number recorder, and leading truck is provided on stand top, wirerope is provided on leading truck, wirerope is provided below
Drilling rod, drilling rod are provided below drill bit, are provided with dematron power head outside drilling rod；Operator, which is sitting in driver's cabin, passes through control
Feeding hoist engine and dematron power head in depth punched down controlling drill bit, sampling work, and the position of drill bit can pass through
Hydraulic stem adjusts the gradient of stand to realize, when weather is good, solar panels collect solar energy and are converted into electric energy supply machine
The operating of each component of device saves the consumption of energy diesel oil, increases the working time of machine；In order to realize investigation and prospecting, crawler belt is logical
It crosses bearing block and is mounted on chassis in the following, headstock is mounted on domain by bolt, driver's cabin is mounted on domain by bolt,
Solar panels are mounted on above driver's cabin by bolt, and air-conditioning is installed behind driver's cabin again by bolt, and stand is pacified by bolt
It on chassis, shakes pipe device and is mounted on before chassis by bolt, hydraulic stem is mounted on by pin shaft to be shaken on pipe device, and oil cylinder passes through
Bolt is mounted on behind stand, and hydraulic stem is connected by hose with oil cylinder, and feeding hoist engine 12 is mounted on stand by bolt
On, wirerope-winding is on feeding hoist engine, and auxiliary hoist engine is mounted on beside feeding hoist engine by bolt, and number recorder passes through
Bolt is mounted in the middle part of stand, and leading truck is mounted on above stand by pin shaft, and drilling rod 7 is connected to one with wirerope by hook
It rises, dematron power head is mounted on before stand by bolt, and drill bit passes through dematron power head by being threadably mounted at below drilling rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810794295.2A CN109025813A (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610408459.4A CN105888542B (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
| CN201810794295.2A CN109025813A (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610408459.4A Division CN105888542B (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109025813A true CN109025813A (en) | 2018-12-18 |
Family
ID=56730112
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810794295.2A Pending CN109025813A (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
| CN201610408459.4A Active CN105888542B (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610408459.4A Active CN105888542B (en) | 2016-06-13 | 2016-06-13 | A kind of drilling machine of solar energy auxiliary energy supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109025813A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939382A (en) * | 2019-12-20 | 2020-03-31 | 无棣国梁防腐保温工程有限公司 | Multifunctional portable ground drilling machine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939769A (en) * | 2017-03-07 | 2017-07-11 | 中国地质大学（北京） | A kind of solar power source split-type sonic drills |
| CN108397132B (en) * | 2018-03-16 | 2019-09-06 | 河北工程大学 | A kind of novel energy-conserving drilling machine |
| CN109577860B (en) * | 2018-11-20 | 2020-08-07 | 正镶白旗利泽农牧机械有限公司 | Movable solar folding drilling machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944939A (en) * | 2006-11-09 | 2007-04-11 | 北京东方泰晟基础机械技术有限公司 | Separable driving type sleeve screw drilling rig and its construction method |
| CN200943444Y (en) * | 2006-08-21 | 2007-09-05 | 内蒙古北方重型汽车股份有限公司 | Spiral digging machine |
| CN201784429U (en) * | 2010-08-20 | 2011-04-06 | 姚建宁 | Engineering mechanical solar air conditioning device |
| CN202325226U (en) * | 2011-11-21 | 2012-07-11 | 河南省三力机械制造有限公司 | Spiral drilling machine |
| CN205036290U (en) * | 2015-09-17 | 2016-02-17 | 栗桂军 | Building site drilling machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2067923A1 (en) * | 2007-12-03 | 2009-06-10 | BAUER Maschinen GmbH | Drilling mechanism and drilling method |
| CN202866646U (en) * | 2012-05-28 | 2013-04-10 | 上海金泰工程机械有限公司 | Drill mast type engineering driller equipped with hydraulic lifting device |
| CN104989268A (en) * | 2015-07-15 | 2015-10-21 | 姚新连 | Hole digging machine powered by solar energy |
-
2016
- 2016-06-13 CN CN201810794295.2A patent/CN109025813A/en active Pending
- 2016-06-13 CN CN201610408459.4A patent/CN105888542B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200943444Y (en) * | 2006-08-21 | 2007-09-05 | 内蒙古北方重型汽车股份有限公司 | Spiral digging machine |
| CN1944939A (en) * | 2006-11-09 | 2007-04-11 | 北京东方泰晟基础机械技术有限公司 | Separable driving type sleeve screw drilling rig and its construction method |
| CN201784429U (en) * | 2010-08-20 | 2011-04-06 | 姚建宁 | Engineering mechanical solar air conditioning device |
| CN202325226U (en) * | 2011-11-21 | 2012-07-11 | 河南省三力机械制造有限公司 | Spiral drilling machine |
| CN205036290U (en) * | 2015-09-17 | 2016-02-17 | 栗桂军 | Building site drilling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939382A (en) * | 2019-12-20 | 2020-03-31 | 无棣国梁防腐保温工程有限公司 | Multifunctional portable ground drilling machine |
| CN110939382B (en) * | 2019-12-20 | 2021-09-10 | 无棣国梁防腐保温工程有限公司 | Multifunctional portable ground drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105888542B (en) | 2018-10-16 |
| CN105888542A (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105888542B (en) | A kind of drilling machine of solar energy auxiliary energy supply | |
| CN201215012Y (en) | Hydraulic rock development machine | |
| CN201310342Y (en) | Continuous-tube well logging machine | |
| CN203050503U (en) | Super-deep-hole double-tube directional drilling machine | |
| CN106351900A (en) | Anti-deflection rock drilling control system | |
| CN205977096U (en) | Hydraulic pressure gallery rig for coal mine | |
| CN111520137A (en) | Collect multiple drill bit in straight pushing-type sampling equipment of an organic whole | |
| CN102322056A (en) | Super-large-torque spiral hole-boring and pile-pouring machine | |
| CN201598973U (en) | Translational power head of full hydraulic core drilling machine | |
| CN203905944U (en) | Mechanism used for detecting as well as controlling impact to protect mining machine according to detection result | |
| CN103410435A (en) | High-speed electric drive top driver used for deep hole coring | |
| CN203008778U (en) | Crawler-type full hydraulic underground drill rig | |
| CN212428809U (en) | Collect multiple drill bit in straight pushing-type sampling equipment of an organic whole | |
| CN202300240U (en) | Single-guide rail dual-hydraulic cylinder high-accuracy bit feeding system | |
| CN211648006U (en) | Light hydraulic drilling machine | |
| CN107420041A (en) | One kind is without boring tower all-hydraulic power head rock-core borer | |
| CN107445073B (en) | Truck-mounted drilling rig combined type lifting device and application method | |
| CN110924874A (en) | Light hydraulic drilling machine | |
| CN201137144Y (en) | Portable integral hydraulic anchor rod boring machine | |
| CN205858176U (en) | A kind of guide rail fast assembly and disassembly mechanism of portable drill | |
| CN201507252U (en) | Chain tensioning mechanism for drilling machine | |
| CN206668150U (en) | A kind of Shockproof type drilling apparatus | |
| CN201071712Y (en) | Digital synthetic automatic bit feeding system | |
| CN204552608U (en) | A kind of crawler type spindle drill | |
| CN112096300A (en) | Remote locking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |