CN112072561A - Spiral cable centering cutting device - Google Patents
Spiral cable centering cutting device Download PDFInfo
- Publication number
- CN112072561A CN112072561A CN202010885016.0A CN202010885016A CN112072561A CN 112072561 A CN112072561 A CN 112072561A CN 202010885016 A CN202010885016 A CN 202010885016A CN 112072561 A CN112072561 A CN 112072561A
- Authority
- CN
- China
- Prior art keywords
- gear
- rotating ring
- movably connected
- ring
- adjusting
- 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- Withdrawn
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1268—Machines the cutting element making a longitudinal in combination with a transverse or a helical cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/43—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about another axis, e.g. mounted on the surface of a cone or curved body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/28—Means for performing other operations combined with cutting for counting the number of cuts or measuring cut lenghts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to the technical field of cable installation and discloses a spiral cable centering cutting device which comprises a support frame, wherein a guide wire wheel and a distance measuring wheel are movably connected inside the support frame, a pressing block is movably connected inside the support frame, a feeding disc is movably connected outside the pressing block, an adjusting rod is movably connected outside the feeding disc, an outer rotating ring is rotatably connected outside the support frame, an inner rotating ring is movably connected inside the outer rotating ring, a guide gear is movably connected outside the inner rotating ring, and a pawl is movably connected inside the guide gear. The outer rotating ring, the inner rotating ring, the guide gear, the connecting gear set, the adjusting toothed ring, the main gear, the threaded rod, the side gear and the push rod are matched for use, so that the cutting depth can be conveniently and accurately adjusted, the cutting quality is effectively guaranteed, the inner core of a cable is prevented from being damaged during cutting, the cable joint installation effect is guaranteed, and the safety of a circuit is effectively guaranteed.
Description
Technical Field
The invention relates to the technical field of cable installation, in particular to a spiral cable centering cutting device.
Background
Along with the occurrence of society and the progress of science and technology, electric energy gradually becomes an essential part in the life of people, related electrical equipment is continuously updated, household electric energy is mainly used, and the electric energy is transmitted to each power transformation station through a cable by a power station and then transmitted to each household through transformation, wherein the cable mainly plays a role in electric energy transmission; in the process of cable installation, the length of the cable is required to be adjusted frequently, and the length of the cable is required to be trimmed, however, the conventional cable cutting device is heavy in size, difficult to operate, low in cutting efficiency and difficult to control the cutting depth, and the cable core is easy to cut in the peeling process, so that the using effect of the conventional cable cutting device is poor.
In order to solve the problems, the inventor provides a spiral cable centering cutting device which has the advantages of being simple in operation, high in cutting efficiency, accurate in cutting depth control and good in using effect.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a spiral cable centering cutting device comprises a supporting frame, a wire guide wheel, a distance measuring wheel, a pressing block, a feeding disc, an adjusting rod, an outer rotating ring, an inner rotating ring, a guide gear, a pawl, a limiting spring, a connecting gear set, an adjusting gear ring, a main gear, a threaded rod, a side gear, a push rod, a blade and a limiting gear.
The positions and the connection relations of the structures are as follows:
the inner part of the support frame is movably connected with a guide wire wheel and a distance measuring wheel, the inner part of the support frame is movably connected with a pressing block, the outer part of the pressing block is movably connected with a feeding disc, the outer part of the feeding disc is movably connected with an adjusting rod, the outer part of the support frame is rotatably connected with an outer rotating ring, the inner part of the outer rotating ring is movably connected with an inner rotating ring, the outer part of the inner rotating ring is movably connected with a guide gear, the inner part of the guide gear is movably connected with a pawl, the outer part of the pawl is fixedly connected with a limit spring, the outer part of the guide gear is meshed with a connecting gear set, the outer part of the connecting gear set is meshed with an adjusting gear ring, the outer part of the adjusting gear ring is meshed with a main gear, the inner part of the main gear is fixedly connected, the end of the push rod, which is far away from the side gear, is fixedly connected with a blade, and the inner side of the adjusting gear ring is meshed with a limiting gear.
Preferably, outer change ring and interior change ring are all rotated and are connected in the right side of support frame, and the leading gear is provided with six groups at least, and the inside at outer change ring is connected in the meshing of leading gear.
Preferably, the guide gear is internally provided with a ratchet which is movably connected with a pawl, the pawl is hinged to the outer part of the inner rotating ring, and the limiting spring is fixedly connected between the pawl and the inner rotating ring.
Preferably, the connection gear set is movably connected to the outer portion of the inner rotating ring, the connection gear set is formed by meshing and connecting a large gear and a small gear, the connection gear set is meshed and connected between the guide gear and the adjusting gear ring, and meanwhile, the connection gear set is movably connected between a gear meshed and connected with the adjusting gear ring and the inner rotating ring.
Preferably, the adjusting toothed ring is rotatably connected inside the inner rotating ring, teeth are arranged on the inner side and the outer side of the adjusting toothed ring, main teeth are arranged on the flat side, and the main teeth are meshed with the main gear.
Preferably, the main gear and the threaded rod are at least provided with seven groups, the seven groups of main gears are all meshed with the adjusting toothed ring, and the seven groups of threaded rods are all movably connected inside the inner rotating ring.
Preferably, each group of the side gears and the push rods is provided with two, the side gears are respectively meshed with two sides of the threaded rod, the two push rods are respectively fixedly connected with the two side gears, and the push rods are formed by hinging two connecting rods.
Advantageous effects
Compared with the prior art, the invention provides a spiral cable centering cutting device, which has the following beneficial effects:
1. this spiral cable centering cutting device uses through the cooperation of outer change, interior change, guide gear, connecting gear group, regulation ring gear, master gear, threaded rod, side gear and push rod to reach the degree of depth that makes things convenient for the accurate cutting of adjusting, effectively guarantee the effect of cutting quality, damage the inner core of cable when avoiding cutting, thereby guarantee the effect of cable joint installation, effectively guarantee the safety of circuit.
2. This spiral cable centering cutting device uses through the cooperation of outer change, interior change, leading gear, pawl and spacing spring, and effectively reaches the effect of circular cutting cable, effectively improves the efficiency of cable cutting, improves cutting effect and cutting quality, effectively guarantees that the incision is level and smooth, avoids the trouble of later stage repairment, and simple to use simultaneously, the processing ease, simple structure, weight is lighter, is convenient for transport and removes, further improves the device's result of use.
Drawings
FIG. 1 is a schematic view of the overall connection of the structure of the present invention;
FIG. 2 is a schematic view of the connection of part A-A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the connection state of the inner rotary ring, the connecting gear set and the adjusting gear ring in the structure of the present invention;
FIG. 4 is a schematic view of the structure of the present invention showing the connection between the adjusting ring gear, the main gear, the threaded rod, the side gear, the push rod and the blade;
FIG. 5 is an enlarged view of part B of FIG. 2 according to the present invention;
FIG. 6 is an enlarged view of part C of the block diagram 2 according to the present invention.
In the figure: 1. a support frame; 2. a wire guide wheel; 3. a distance measuring wheel; 4. briquetting; 5. a feed tray; 6. adjusting a rod; 7. an outer swivel; 8. an inner swivel; 9. a guide gear; 10. a pawl; 11. a limiting spring; 12. a connecting gear set; 13. adjusting the gear ring; 14. a main gear; 15. a threaded rod; 16. a side gear; 17. a push rod; 18. a blade; 19. and a limit gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a spiral cable centering cutting device includes a support frame 1, a wire guide wheel 2, a distance measuring wheel 3, a pressing block 4, a feeding plate 5, an adjusting rod 6, an outer rotating ring 7, an inner rotating ring 8, a guide gear 9, a pawl 10, a limit spring 11, a connecting gear set 12, an adjusting gear ring 13, a main gear 14, a threaded rod 15, a side gear 16, a push rod 17, a blade 18, and a limit gear 19.
The positions and the connection relations of the structures are as follows:
the inside swing joint of support frame 1 has wire wheel 2 and range finding wheel 3, the inside swing joint of support frame 1 has briquetting 4, the outside swing joint of briquetting 4 has feed dish 5, the outside swing joint of feed dish 5 has regulation pole 6, the outside of support frame 1 rotates and is connected with outer swivel 7, the inside swing joint of outer swivel 7 has interior swivel 8, the outside swing joint of interior swivel 8 has guide gear 9, the inside swing joint of guide gear 9 has pawl 10, the outside fixedly connected with spacing spring 11 of pawl 10, the outside meshing of guide gear 9 is connected with connecting gear train 12, the outside meshing of connecting gear train 12 is connected with adjusting ring gear 13, the outside meshing of adjusting ring gear 13 is connected with master gear 14, the inside fixedly connected with threaded rod 15 of master gear 14, the outside meshing of threaded rod 15 is connected with side gear 16, the outside fixedly connected with push rod 17 of side gear 16, the end of the push rod 17 far away from the side gear 16 is fixedly connected with a blade 18, and the inner side of the adjusting gear ring 13 is engaged with a limit gear 19.
Wherein:
a, an outer rotating ring 7 and an inner rotating ring 8 are rotatably connected to the right side of the support frame 1, at least six groups of guide gears 9 are arranged, and the guide gears 9 are meshed and connected inside the outer rotating ring 7.
b, ratchets are arranged inside the guide gear 9 and movably connected with a pawl 10, the pawl 10 is hinged to the outer portion of the inner rotating ring 8, and a limiting spring 11 is fixedly connected between the pawl 10 and the inner rotating ring 8.
And c, the connecting gear set 12 is movably connected to the outer part of the inner rotating ring 8, the connecting gear set 12 is formed by meshing and connecting a large gear and a small gear, the connecting gear set 12 is meshed and connected between the guide gear 9 and the adjusting gear ring 13, and meanwhile, a gear in the connecting gear set 12, which is meshed and connected with the adjusting gear ring 13, is movably connected with the inner rotating ring 8.
d, the adjusting toothed ring 13 is rotatably connected inside the inner rotating ring 8, teeth are arranged on the inner side and the outer side of the adjusting toothed ring 13, main teeth are arranged on the flat side, and the main teeth are meshed with the main gear 14.
e, at least seven groups of main gears 14 and threaded rods 15 are arranged, the seven groups of main gears 14 are meshed with the adjusting toothed ring 13, and the seven groups of threaded rods 15 are movably connected inside the inner rotating ring 8.
f, two side gears 16 and two push rods 17 are arranged in each group, the side gears 16 are respectively meshed with two sides of the threaded rod 15, the two push rods 17 are respectively fixedly connected with the two side gears 16, and the push rods 17 are formed by hinging two connecting rods.
During the use process, the cable passes through the inside of the support frame 1, the length of the cable is detected by the distance measuring wheel 3, and the cable is fixed by the pressing block 4, when the cable needs to be cut, the outer rotating ring 7 is rotated anticlockwise, the outer rotating ring 7 drives the guide gear 9 to rotate, the guide gear 9 drives the adjusting toothed ring 13 to rotate by the connecting gear set 12, the adjusting toothed ring 13 drives the threaded rod 15 to rotate by the main gear 14, because two side gears 16 and two push rods 17 are arranged in each group, the side gears 16 are respectively engaged and connected with two sides of the threaded rod 15, the two push rods 17 are respectively fixedly connected with the two side gears 16, and the push rods 17 are formed by hinging two connecting rods, so the threaded rod 15 drives the side gears 16 to rotate, the side gears 16 drive the blades 18 to move inwards by the push rods 17, thereby leading the blades 18 to contact with the cable and, the depth that can have effective control blade 18 to descend to the degree of depth of convenient accurate adjustment cutting effectively guarantees the effect of cutting, damages the inner core of cable when avoiding cutting, thereby guarantees the effect of cable joint installation, effectively guarantees the safety of circuit.
Simultaneously, the outer rotating ring 7 is rotated clockwise, the guide gear 9 is internally provided with ratchets, the ratchets are movably connected with the pawl 10, the pawl 10 is hinged to the outer part of the inner rotating ring 8, the limiting spring 11 is fixedly connected between the pawl 10 and the inner rotating ring 8, when the outer rotating ring 7 rotates, the guide gear 9 cannot rotate under the action of the pawl 10 and the limiting spring 11, so that the outer rotating ring 7 drives the inner rotating ring 8 to rotate through the guide gear 9, the inner rotating ring 8 drives the blade 18 to rotate integrally clockwise, the effect of circular cutting a cable is effectively achieved, the efficiency of cable cutting is effectively improved, the cutting effect and the cutting quality are improved, the smoothness of a cut is effectively guaranteed, the trouble of later-stage finishing is avoided, the use is simple, the operation is easy, the structure is simple, the weight is light, the transportation and the movement are convenient, and the use effect of.
After the use is finished, as the gear in the connecting gear set 12, which is meshed with the adjusting gear ring 13, is movably connected with the inner rotating ring 8 (as shown in fig. 3), the connecting gear set 12 and the adjusting gear ring 13 are conveniently controlled to be disengaged, so that the adjusting gear ring 13 is conveniently controlled to rotate reversely through the limiting gear 19, and the blade 18 is conveniently withdrawn.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a spiral cable centering cutting device, includes support frame (1), its characterized in that: the inner part of the support frame (1) is movably connected with a wire guide wheel (2) and a distance measuring wheel (3), the inner part of the support frame (1) is movably connected with a pressing block (4), the outer part of the pressing block (4) is movably connected with a feeding disc (5), the outer part of the feeding disc (5) is movably connected with an adjusting rod (6), the outer part of the support frame (1) is rotatably connected with an outer rotating ring (7), the inner part of the outer rotating ring (7) is movably connected with an inner rotating ring (8), the outer part of the inner rotating ring (8) is movably connected with a guide gear (9), the inner part of the guide gear (9) is movably connected with a pawl (10), the outer part of the pawl (10) is fixedly connected with a limiting spring (11), the outer part of the guide gear (9) is meshed with a connecting gear set (12), the outer part of the connecting gear set, the external meshing of adjusting ring gear (13) is connected with master gear (14), the inside fixedly connected with threaded rod (15) of master gear (14), the external meshing of threaded rod (15) is connected with side gear (16), the outside fixedly connected with push rod (17) of side gear (16), one end fixedly connected with blade (18) of side gear (16) are kept away from in push rod (17), the inboard meshing of adjusting ring gear (13) is connected with stop gear (19).
2. A helical cable centering cutting apparatus as claimed in claim 1, wherein: outer swivel (7) and interior swivel (8) all rotate to be connected in the right side of support frame (1), and guide gear (9) are provided with six groups at least, and guide gear (9) meshing is connected in the inside of outer swivel (7).
3. A helical cable centering cutting apparatus as claimed in claim 1, wherein: the ratchet is arranged in the guide gear (9) and movably connected with the pawl (10), the pawl (10) is hinged to the outer portion of the inner rotating ring (8), and the limiting spring (11) is fixedly connected between the pawl (10) and the inner rotating ring (8).
4. A helical cable centering cutting apparatus as claimed in claim 1, wherein: the connecting gear set (12) is movably connected to the outer portion of the inner rotating ring (8), the connecting gear set (12) is formed by meshing and connecting large gears and small gears, the connecting gear set (12) is meshed and connected between the guide gear (9) and the adjusting gear ring (13), and meanwhile the connecting gear set (12) is movably connected between the gear meshed and connected with the adjusting gear ring (13) and the inner rotating ring (8).
5. A helical cable centering cutting apparatus as claimed in claim 1, wherein: the adjusting toothed ring (13) is rotatably connected inside the inner rotating ring (8), the inner side surface and the outer side surface of the adjusting toothed ring (13) are respectively provided with teeth, the flat side surface is provided with main teeth, and the main teeth are meshed with the main gear (14).
6. A helical cable centering cutting apparatus as claimed in claim 1, wherein: the main gear (14) and the threaded rods (15) are at least provided with seven groups, the seven groups of main gears (14) are respectively meshed with the adjusting toothed ring (13), and the seven groups of threaded rods (15) are respectively movably connected in the inner rotating ring (8).
7. A helical cable centering cutting apparatus as claimed in claim 1, wherein: each group of the side gears (16) and the push rods (17) is provided with two, the side gears (16) are respectively meshed with two sides of the threaded rod (15), the two push rods (17) are respectively fixedly connected with the two side gears (16), and the push rods (17) are formed by hinging two connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010885016.0A CN112072561A (en) | 2020-08-28 | 2020-08-28 | Spiral cable centering cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010885016.0A CN112072561A (en) | 2020-08-28 | 2020-08-28 | Spiral cable centering cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112072561A true CN112072561A (en) | 2020-12-11 |
Family
ID=73660782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010885016.0A Withdrawn CN112072561A (en) | 2020-08-28 | 2020-08-28 | Spiral cable centering cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112072561A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112769074A (en) * | 2021-01-08 | 2021-05-07 | 杭州互岚商贸有限公司 | Intelligent manufactured cable peeling device used in communication technology cable connection |
| CN112892755A (en) * | 2020-12-22 | 2021-06-04 | 沈平 | Broken integral type processing apparatus is retrieved to non-woven fabrics trimming |
| CN113721322A (en) * | 2021-07-31 | 2021-11-30 | 傅润贵 | Optical fiber equipment for network laying site construction |
| CN117317905A (en) * | 2023-09-22 | 2023-12-29 | 淄博楼上楼下电梯工程有限公司 | Cable overhauls armor ring and cuts device |
-
2020
- 2020-08-28 CN CN202010885016.0A patent/CN112072561A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892755A (en) * | 2020-12-22 | 2021-06-04 | 沈平 | Broken integral type processing apparatus is retrieved to non-woven fabrics trimming |
| CN112769074A (en) * | 2021-01-08 | 2021-05-07 | 杭州互岚商贸有限公司 | Intelligent manufactured cable peeling device used in communication technology cable connection |
| CN113721322A (en) * | 2021-07-31 | 2021-11-30 | 傅润贵 | Optical fiber equipment for network laying site construction |
| CN113721322B (en) * | 2021-07-31 | 2024-01-23 | 鼎熙国讯科技有限公司 | Optical fiber equipment for network laying site construction |
| CN117317905A (en) * | 2023-09-22 | 2023-12-29 | 淄博楼上楼下电梯工程有限公司 | Cable overhauls armor ring and cuts device |
| CN117317905B (en) * | 2023-09-22 | 2024-03-26 | 淄博楼上楼下电梯工程有限公司 | Cable overhauls armor ring and cuts device |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201211 |