CN104325564B - Three-direction horizontal type deep hole drilling machine - Google Patents
Three-direction horizontal type deep hole drilling machine Download PDFInfo
- Publication number
- CN104325564B CN104325564B CN201410595401.6A CN201410595401A CN104325564B CN 104325564 B CN104325564 B CN 104325564B CN 201410595401 A CN201410595401 A CN 201410595401A CN 104325564 B CN104325564 B CN 104325564B
- Authority
- CN
- China
- Prior art keywords
- graphite
- slide rail
- screw mandrel
- rig
- support bracket
- 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.)
- Active
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 23
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000010439 graphite Substances 0.000 claims abstract description 86
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 86
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000003028 elevating effect Effects 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000006641 stabilisation Effects 0.000 abstract description 7
- 238000011105 stabilization Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Three-direction horizontal type deep hole drilling machine, comprise graphite moving guide rail, graphite moving guide rail or graphite movable support bracket install graphite fixed mount, the both sides of graphite moving guide rail install the first slide rail and the 3rd slide rail respectively, graphite movable support bracket is installed the second slide rail, second slide rail can move in the lump with graphite movable support bracket, second slide rail is positioned at the front portion of graphite fixed mount, first slide rail, mounting seat distinguished by second slide rail and the 3rd slide rail, on each base, each installation is a set of often overlaps elevating mechanism, often overlap elevating mechanism and be provided with a shears, horizontal rigging up transverse-moving mechanism on shears, horizontal rigging up on rig transverse-moving mechanism, the drill bit of rig is towards graphite fixed mount, the drill bit transverse shifting of rig and rotation is driven by rig transverse-moving mechanism, realize boring, on shears, level installs stabilization support, one end of stabilization support arranges fixed cover, fixed cover coordinates with drill bit, prevent drill bit from shaking.
Description
Technical field
The present invention relates to a kind of graphite heat exchange block drilling machine, specifically a kind of Three-direction horizontal type deep hole drilling machine.
Background technology
In the process of graphite heat exchange block, need on graphite heat exchange block, get out orthogonal two groups of deep holes.At present, after having bored one group of lateral aperture, need graphite heat exchange block to be carried out 90 ° of rotations, then carried out the boring of vertical direction.So just waste the time of another working face of processing.In rotary course, easily there is the deviation of the graphite heat exchange block anglec of rotation and perpendicularity and height, cause the hole got out to occur deflection or not on sustained height, graphite heat exchange block cannot reach instructions for use.
Summary of the invention
The object of this invention is to provide a kind of Three-direction horizontal type deep hole drilling machine, it can significantly shorten process time, improve working (machining) efficiency, and omit spin step, realize workpiece clamped one time and get final product completion of processing, significantly improve machining accuracy, reduce labour intensity simultaneously, improve yield rate, and workman can be made away from processing site, avoid dust harzard, thus, the problems that prior art exists can be solved.
The present invention for achieving the above object, be achieved through the following technical solutions: Three-direction horizontal type deep hole drilling machine, comprise graphite moving guide rail, graphite moving guide rail or graphite movable support bracket install graphite fixed mount, the both sides of graphite moving guide rail install the first slide rail and the 3rd slide rail respectively, graphite movable support bracket is installed the second slide rail, second slide rail can move in the lump with graphite movable support bracket, second slide rail is positioned at the front portion of graphite fixed mount, first slide rail, mounting seat distinguished by second slide rail and the 3rd slide rail, , on each base, each installation is a set of often overlaps elevating mechanism, often overlap elevating mechanism and be provided with a shears, horizontal rigging up transverse-moving mechanism on shears, horizontal rigging up on rig transverse-moving mechanism, the drill bit of rig is towards graphite fixed mount, the drill bit transverse shifting of rig and rotation is driven by rig transverse-moving mechanism, realize boring, on shears, level installs stabilization support, one end of stabilization support arranges fixed cover, fixed cover coordinates with drill bit, prevent drill bit from shaking.
In order to realize object of the present invention further, can also by the following technical solutions: the described elevating mechanism that often overlaps is connected and composed by staking, the second motor, the first screw mandrel, mounting groove and the first nut, staking is connected with base, mounting groove offered by staking, install the first screw mandrel in mounting groove, staking is installed the second motor, the second motor is connected with the first screw mandrel, first screw mandrel is connected with the first nut thread, and the first nut is connected with shears.Described rig transverse-moving mechanism is electric pushrod.Described first slide rail, the second slide rail and the 3rd slide rail are all installed the first motor, the second screw mandrel and the 3rd nut, the 3rd nut coordinates with the second wire rod thread, and the 3rd nut is connected with base, and the first motor is connected with the second screw mandrel.Described graphite moving guide rail offers gathering sill, and longitudinally install the 3rd screw mandrel in gathering sill, the 3rd screw mandrel is threaded the second nut, and the second nut is connected with graphite movable support bracket, and graphite moving guide rail installs the 3rd motor, and the 3rd motor is connected with the 3rd screw mandrel.Elevating mechanism, rig transverse-moving mechanism and rig that described second slide rail and the second slide rail are installed connect and compose a set of longitudinal drilling mechanism, graphite movable support bracket are installed side by side Liang Tao longitudinal drilling mechanism.
The invention has the advantages that: the present invention is in the front portion of graphite moving guide rail and each side install a set of graphite rig, graphite rig while holing to graphite both sides, also can be holed in the 3rd face, greatly improve operating efficiency, just can hole at the opposite side of graphite without the need to rotating graphite, avoid, because rotating the deviation caused, significantly improve the making quality that machining accuracy ensures graphite heat exchange block.The present invention also has structure advantage simple, cheap for manufacturing cost and easy to use.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of Three-direction horizontal type deep hole drilling machine of the present invention; Fig. 2 is I partial enlarged drawing of Fig. 1; Fig. 3 is the II partial enlarged drawing of Fig. 1; Fig. 4 is that the A of Fig. 1 is to structure for amplifying schematic diagram; Fig. 5 is the right TV structure schematic diagram of Three-direction horizontal type deep hole drilling machine of the present invention.
Reference numeral: 1 first slide rail 3 graphite fixed mount 4 graphite moving guide rail 5 control module 6 graphite movable support bracket 7 first motor 8 staking 9 second motor 10 first screw mandrel 11 mounting groove 12 first nut 13 shears 14 electric pushrod 15 drill bit 16 rig 17 base 18 second nut 19 stabilization support 20 fixed cover 21 second screw mandrel 22 the 3rd nut 23 the 3rd motor 24 the 3rd screw mandrel 25 gathering sill 26 second slide rail 27 the 3rd slide rail.
Detailed description of the invention
As shown in Figure 1 and Figure 5, Three-direction horizontal type deep hole drilling machine of the present invention, comprise graphite moving guide rail 4, graphite moving guide rail 4 is installed graphite movable support bracket 6, graphite movable support bracket 6 can along graphite moving guide rail 4 longitudinal sliding motion, graphite moving guide rail 4 or graphite movable support bracket 6 vertically install graphite fixed mount 3, and fixation is played on graphite fixed mount 3 pairs of graphite block tops, prevents graphite block top from swinging.The both sides of graphite moving guide rail 4 install the first slide rail 1 and the 3rd slide rail 27 respectively, and graphite movable support bracket 6 installs two the second slide rails 26, and graphite movable support bracket 6 can drive the second slide rail 26 to move in the lump.Second slide rail 26 can be positioned at the front portion of graphite fixed mount 3, the first slide rail 1, second slide rail 26 and respectively mounting seat 17.On each base 17, each installation is a set of often overlaps elevating mechanism, often overlaps elevating mechanism and is provided with a shears 13, each horizontal rigging up transverse-moving mechanism on each shears 13, each horizontal rigging up 16 on each rig transverse-moving mechanism.The drill bit 15 of rig 16, towards graphite fixed mount 3, is driven the drill bit transverse shifting of rig and rotation by rig transverse-moving mechanism, realize boring, on shears 13, level installs stabilization support 19, one end of stabilization support 19 arranges fixed cover 20, and fixed cover 20 coordinates with drill bit 15, prevents drill bit 15 from shaking.The present invention is in the front portion of graphite moving guide rail and each side install a set of graphite rig, makes graphite rig when holing to graphite both sides, also can hole in the 3rd face, just can hole at the opposite side of graphite without the need to rotating graphite.Add man-hour, first graphite block is positioned on graphite movable support bracket 6, again graphite movable support bracket 6 is moved to position hole to be drilled along graphite moving guide rail 4, and utilize graphite fixed mount 3 to be fixed, then, the position of adjustment base 17 and shears 13, the drill bit 15 of rig 16 is made to aim at place to be drilled, startup rig transverse-moving mechanism and rig 16 are holed respectively, in boring procedure, fixed cover 20 can be drill bit 15 position-limiting actions, prevents drill bit 15 long and shakes in the borehole, guaranteeing the axiality in hole.After having bored a hole, next hole is bored, again until by complete for institute's hole jewel in the position of adjustment graphite movable support bracket 6 or shears 13.
As depicted in figs. 1 and 2, the described elevating mechanism that often overlaps is connected and composed by staking 8, second motor 9, first screw mandrel 10, mounting groove 11 and the first nut 12.Staking 8 is connected with base 17, staking 8 is offered mounting groove 11, installs the first screw mandrel 10 in mounting groove 11, staking 8 is installed the second motor 9, second motor 9 is connected with the first screw mandrel 10, and the first screw mandrel 10 is threaded with the first nut 12, and the first nut 12 is connected with shears 13.Above-mentioned often overlap elevating mechanism can the height and position of accurate adjustment shears 13.The described elevating mechanism that often overlaps also can be substituted by hydraulic cylinder or cylinder, but its mobile accuracy is lower.
As shown in Figure 1, described rig transverse-moving mechanism is electric pushrod 14, also can be connected and composed by gear and tooth bar.Can also be cylinder, hydraulic cylinder or guide rail lead screw pair.
As shown in Figure 1, described first slide rail 1, second slide rail 26 and the 3rd slide rail 27 all install the first motor 7, second screw mandrel 21 and the 3rd nut 22.3rd nut 22 and the second screw mandrel 21 threaded engagement, the 3rd nut 22 is connected with base 17, and the first motor 7 is connected with the second screw mandrel 21.The screw-nut body that first motor 7, second screw mandrel 21 is connected with the 3rd nut 22 can drive base 17 automatic moving, to realize the Automated condtrol of described drilling machine.
As shown in Figure 4, described graphite moving guide rail 4 offers gathering sill 25, longitudinally the 3rd screw mandrel 24 is installed in gathering sill 25,3rd screw mandrel 24 is threaded the second nut 18, second nut 18 is connected with graphite movable support bracket 6, graphite moving guide rail 4 is installed the 3rd motor the 23, three motor 23 to be connected with the 3rd screw mandrel 24.3rd motor 23 drives graphite movable support bracket 6 automatic moving by the 3rd screw mandrel 24, second nut 18.
For increasing work efficiency further, as shown in Figure 1, the elevating mechanism described second slide rail 26 and the second slide rail 26 installed, rig transverse-moving mechanism and rig 16 connect and compose a set of longitudinal drilling mechanism.Ink movable support bracket 6 installs Liang Tao longitudinal drilling mechanism side by side.Liang Tao longitudinal drilling mechanism can realize separate transverse shifting respectively by two driving mechanisms.As shown in Figure 1, the driving mechanism of Liang Tao longitudinal drilling mechanism two cover screw-nut bodies respectively.Driving mechanism also can be the existing mechanism such as cylinder or hydraulic cylinder.
Technical scheme of the present invention is not restricted in the scope of embodiment of the present invention.The technology contents of the not detailed description of the present invention is known technology.
Claims (4)
1. Three-direction horizontal type deep hole drilling machine, it is characterized in that: comprise graphite moving guide rail (4), graphite moving guide rail (4) is upper installs graphite movable support bracket (6), graphite movable support bracket (6) can along graphite moving guide rail (4) longitudinal sliding motion, graphite moving guide rail (4) or graphite movable support bracket (6) upper installation graphite fixed mount (3), the both sides of graphite moving guide rail (4) install the first slide rail (1) and the 3rd slide rail (27) respectively, upper installation second slide rail (26) of graphite movable support bracket (6), second slide rail (26) can move in the lump with graphite movable support bracket (6), first slide rail (1), second slide rail (26) and the upper mounting seat (17) respectively of the 3rd slide rail (27), the upper each installation one set of lifting mechanism of each base (17), often overlap elevating mechanism and be provided with a shears (13), the upper horizontal rigging up transverse-moving mechanism of shears (13), horizontal rigging up (16) on rig transverse-moving mechanism, the drill bit (15) of rig (16) is towards graphite fixed mount (3), rig transverse shifting is driven by rig transverse-moving mechanism, realize boring, the described elevating mechanism that often overlaps is connected and composed by staking (8), the second motor (9), the first screw mandrel (10), mounting groove (11) and the first nut (12), staking (8) is connected with base (17), staking (8) is offered mounting groove (11), in mounting groove (11), the first screw mandrel (10) is installed, upper installation second motor (9) of staking (8), second motor (9) is connected with the first screw mandrel (10), first screw mandrel (10) is threaded with the first nut (12), and the first nut (12) is connected with shears (13), described rig transverse-moving mechanism is electric pushrod (14).
2. Three-direction horizontal type deep hole drilling machine according to claim 1, it is characterized in that: described first slide rail (1), the second slide rail (26) and the 3rd slide rail (27) are all installed the first motor (7), the second screw mandrel (21) and the 3rd nut (22), 3rd nut (22) and the second screw mandrel (21) threaded engagement, 3rd nut (22) is connected with base (17), and the first motor (7) is connected with the second screw mandrel (21).
3. Three-direction horizontal type deep hole drilling machine according to claim 1, it is characterized in that: described graphite moving guide rail (4) offers gathering sill (25), longitudinally the 3rd screw mandrel (24) is installed in gathering sill (25), 3rd screw mandrel (24) is threaded the second nut (18), second nut (18) is connected with graphite movable support bracket (6), the upper installation the 3rd motor (23) of graphite moving guide rail (4), the 3rd motor (23) is connected with the 3rd screw mandrel (24).
4. Three-direction horizontal type deep hole drilling machine according to claim 1, it is characterized in that: described second slide rail (26) and upper elevating mechanism, rig transverse-moving mechanism and the rig (16) installed of the second slide rail (26) connect and compose a set of longitudinal drilling mechanism, graphite movable support bracket (6) are installed side by side Liang Tao longitudinal drilling mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595401.6A CN104325564B (en) | 2014-10-30 | 2014-10-30 | Three-direction horizontal type deep hole drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410595401.6A CN104325564B (en) | 2014-10-30 | 2014-10-30 | Three-direction horizontal type deep hole drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104325564A CN104325564A (en) | 2015-02-04 |
| CN104325564B true CN104325564B (en) | 2015-12-09 |
Family
ID=52400432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410595401.6A Active CN104325564B (en) | 2014-10-30 | 2014-10-30 | Three-direction horizontal type deep hole drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104325564B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608584A (en) * | 2018-06-08 | 2018-10-02 | 山东英硅工业陶瓷有限责任公司 | A kind of Horizontal long-shaft type ceramic tube axially punching or slot device and its application method |
| CN108568670A (en) * | 2018-06-25 | 2018-09-25 | 东莞市铭铖数控设备有限公司 | Vertical machining centre deep hole drilling and milling bracket |
| CN108556156A (en) * | 2018-07-18 | 2018-09-21 | 吉林市亨昌炭素有限责任公司 | A kind of graphite crucible automatic porous drilling machine |
| CN108890900A (en) * | 2018-07-23 | 2018-11-27 | 朱绍雄 | A kind of floor tile perforating device for building |
| CN110202699B (en) * | 2019-06-06 | 2024-03-22 | 中建八局第一建设有限公司 | Full-automatic floor drilling equipment |
| CN112829080B (en) * | 2020-12-30 | 2023-03-03 | 福建省佳美集团公司 | Processing equipment and control method of antibacterial ceramic |
| CN112975462A (en) * | 2021-02-09 | 2021-06-18 | 盐城市天锐组合机床有限公司 | Drill bit fixing device for drilling machine tool |
| CN115519688A (en) * | 2022-09-20 | 2022-12-27 | 南通星球石墨股份有限公司 | Graphite drilling equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09286019A (en) * | 1996-04-20 | 1997-11-04 | Toho Denshi Kk | Apparatus for preventing scattering of dust of rotary drill |
| JP2000202827A (en) * | 1999-01-19 | 2000-07-25 | Taisei Corp | Multi-shaft core drill |
| CN102514104A (en) * | 2011-12-23 | 2012-06-27 | 河南天丰节能板材科技股份有限公司 | Plate drilling machine |
| CN203541607U (en) * | 2013-09-23 | 2014-04-16 | 宁波市鄞州钧发数控设备有限公司 | Three-hole processing machine |
| CN203765026U (en) * | 2014-03-14 | 2014-08-13 | 宁波兴德磁业有限公司 | NbFeB double-head punching machine |
| CN203779703U (en) * | 2014-01-03 | 2014-08-20 | 新昌县奇鹏自动化设备有限公司 | Automatic stone punching device |
| CN204172202U (en) * | 2014-10-30 | 2015-02-25 | 李光学 | Three-direction horizontal type deep hole drilling machine |
-
2014
- 2014-10-30 CN CN201410595401.6A patent/CN104325564B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09286019A (en) * | 1996-04-20 | 1997-11-04 | Toho Denshi Kk | Apparatus for preventing scattering of dust of rotary drill |
| JP2000202827A (en) * | 1999-01-19 | 2000-07-25 | Taisei Corp | Multi-shaft core drill |
| CN102514104A (en) * | 2011-12-23 | 2012-06-27 | 河南天丰节能板材科技股份有限公司 | Plate drilling machine |
| CN203541607U (en) * | 2013-09-23 | 2014-04-16 | 宁波市鄞州钧发数控设备有限公司 | Three-hole processing machine |
| CN203779703U (en) * | 2014-01-03 | 2014-08-20 | 新昌县奇鹏自动化设备有限公司 | Automatic stone punching device |
| CN203765026U (en) * | 2014-03-14 | 2014-08-13 | 宁波兴德磁业有限公司 | NbFeB double-head punching machine |
| CN204172202U (en) * | 2014-10-30 | 2015-02-25 | 李光学 | Three-direction horizontal type deep hole drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104325564A (en) | 2015-02-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104325564B (en) | Three-direction horizontal type deep hole drilling machine | |
| CN201366517Y (en) | Automatic drill press | |
| CN102275077B (en) | Compound gantry milling machine | |
| CN105108540B (en) | Curved slab frock, rig and its boring method | |
| CN104475804A (en) | Bar drilling device | |
| CN106736560A (en) | A kind of automatic drilling tapping integrated machine | |
| CN204954434U (en) | Curved plate frock and drilling equipment | |
| CN206982121U (en) | A kind of new-type double end screw locking machine | |
| CN104842408A (en) | Novel hole drilling machine for processing plate materials and hole drilling method | |
| CN204172202U (en) | Three-direction horizontal type deep hole drilling machine | |
| CN203919412U (en) | A kind of pitch-row automatic positioning equipment of glass drilling machine | |
| CN103447577B (en) | Drilling device for tiny hole at needle end of medical suture needle with thread | |
| CN104923830A (en) | Workpiece punching device | |
| CN204262407U (en) | Bar drilling equipment | |
| CN104588719A (en) | Stable and efficient multi-hole drill | |
| CN203541633U (en) | Double-power-head drilling and tapping multipurpose machine tool | |
| CN204640397U (en) | A kind of machining sheet Novel drilling machine | |
| CN103341660A (en) | Automatic slot milling machine for sand control screen pipe | |
| CN205218515U (en) | Drilling and tapping integrated machine | |
| CN105750585B (en) | Steel bar truss floor support plate drilling machine | |
| CN104043853A (en) | Numerical control drilling machine tool | |
| CN202943428U (en) | End plate taping-drilling combined machine | |
| CN202779906U (en) | Full-automatic racket perforating machine | |
| CN201720688U (en) | Machine body structure of pipe numerical control drilling machine | |
| CN203843609U (en) | Chamfering mechanism used after radial drilling of inner wall of sleeve ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Tingting Inventor before: Li Guangxue |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170930 Address after: Wangsheren town Licheng District 250101 in Shandong province Ji'nan city agricultural area 8-1-503 Patentee after: Shen Tingting Address before: 250014 No. 37 Jiefang East Road, Lixia District, Ji'nan, Shandong Patentee before: Li Guangxue |
|
| CB03 | Change of inventor or designer information |
Inventor after: Xu Yiwei Inventor before: Shen Tingting |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171120 Address after: 225600, Gaoyou Town, Jiangsu City, Gaoyou province Yangzhou industrial concentration area Patentee after: Gaoyou Yidu Small and Micro Enterprise Service Management Co.,Ltd. Address before: Wangsheren town Licheng District 250101 in Shandong province Ji'nan city agricultural area 8-1-503 Patentee before: Shen Tingting |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230705 Address after: No. 2-1 Yingbin Road, Gaoyou Town, Gaoyou, Yangzhou City, Jiangsu Province 225600 Patentee after: Yangzhou Kairun Precision Bearing Co.,Ltd. Address before: 225600 Jiangsu Yangzhou Gaoyou city Gaoyou town industrial concentration area Patentee before: Gaoyou Yidu Small and Micro Enterprise Service Management Co.,Ltd. |
|
| TR01 | Transfer of patent right |