CN208558279U - Portable hand type polyethylene elbow pipe bender - Google Patents
Portable hand type polyethylene elbow pipe bender Download PDFInfo
- Publication number
- CN208558279U CN208558279U CN201821071486.8U CN201821071486U CN208558279U CN 208558279 U CN208558279 U CN 208558279U CN 201821071486 U CN201821071486 U CN 201821071486U CN 208558279 U CN208558279 U CN 208558279U
- Authority
- CN
- China
- Prior art keywords
- lower casing
- upper shell
- shell
- connecting shaft
- fixed block
- 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.)
- Expired - Fee Related
Links
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 54
- -1 polyethylene Polymers 0.000 title claims abstract description 54
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 54
- 230000001105 regulatory effect Effects 0.000 claims abstract description 34
- 230000001681 protective effect Effects 0.000 claims description 32
- 238000005452 bending Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses portable hand type polyethylene elbow pipe bendeies, including upper shell, the lower end surface of the upper shell is rotatably equipped with lower casing, rotation slot is offered on front side of the lower end outer surface of the upper shell, the outer surface two sides of the upper shell and lower casing are slidably fitted with fixed device, the equal fixed placement in inside of the lower casing of the upper shell has polyethylene pipe, the lower end outer surface two sides of the upper shell are rotatably equipped with support shaft, the lower end outer surface front interior of the upper shell is rotatably equipped with regulating device, the interior side of the regulating device is fixedly installed with fixed block, the inside fixation of the fixed block is plugged with connecting shaft, the both ends of the connecting shaft are rotatably equipped with nut, the inner rotation of the fixed block is equipped with threaded shaft, one end outer surface of the threaded shaft is rotatably equipped with link block.For the utility model by being equipped with regulating device and fixed device, can be realized polyethylene elbow pipe bender being capable of portable purpose.
Description
Technical field
The utility model relates to engine apparatus technical fields, specially portable hand type polyethylene elbow pipe bender.
Background technique
Polyethylene pipe is frequently necessary to bending to change original straight line circulating direction, in traditional bending in use
In method, it usually needs more people's cooperations carry out bending operation, operation is laborious, while bending effect is bad；In order to make bending operation
It is light, occur bending auxiliary tool on the market, this auxiliary tool mainly passes through driving pressure pipe head compressing polyethylene pipe and presses
Specified circular arc deformation, the elbow being bent, but structure is complicated for the bending auxiliary tool of this structure, and components are more, assembly
Complexity, not Portable belt.
Utility model content
The purpose of this utility model is to provide portable hand type polyethylene elbow pipe bendeies, to solve above-mentioned background technique
In the problem of being previously mentioned.
To achieve the above object, the utility model provides the following technical solutions: portable hand type polyethylene elbow pipe bender,
Including upper shell, the lower end surface of the upper shell is rotatably equipped with lower casing, opens up on front side of the lower end outer surface of the upper shell
Have a rotation slot, the outer surface two sides of the upper shell and lower casing are slidably fitted with fixed device, the upper shell it is lower outer
The equal fixed placement in the inside of shell has polyethylene pipe, and the lower end outer surface two sides of the upper shell are rotatably equipped with support shaft, institute
The lower end outer surface front interior for stating shell is rotatably equipped with regulating device.
Preferably, the interior side of the regulating device is fixedly installed with fixed block, and the inside of the fixed block is fixed to insert
It is connected to connecting shaft, the both ends of the connecting shaft are rotatably equipped with nut, and the inner rotation of the fixed block is equipped with screw thread and turns
Axis, one end outer surface of the threaded shaft are rotatably equipped with link block, and the other end of the threaded shaft is fixedly installed with rotation
Button.
Preferably, the interior side of the fixed device is fixedly installed with protective shell, and inside one end of the protective shell turns
Dynamic to be equipped with rotation axis, the outboard end of the rotation axis is fixedly installed with handle, and the inside other end of the protective shell slides peace
Equipped with sliding axle, the sliding axle is fixedly installed with locating plate away from one end of protective shell.
Preferably, the inside of the connecting shaft and fixed block intersection connecting shaft offers inserting hole, the inserting hole with
Threaded shaft is adapted, and internal slide of the threaded shaft by the inserting hole and fixed block in connecting shaft, the fixed block
The inner surface of link block be equipped with lines compatible with threaded shaft, the connecting shaft and fixed block intersection fixed block
Inside offers connecting hole, and connecting shaft is fixedly mounted on the inside of fixed block by the connecting hole.
Preferably, the inner surface of the protective shell offers screw thread compatible with rotation axis, and rotation axis is described in
Screw thread rotates with protective shell and connect, and the radian of the locating plate is 180 degree.
Preferably, the link block is fixedly mounted on the outer surface of lower casing, the rotation away from one end of threaded shaft
Slot is adapted with regulating device, and the connecting shaft is rotatably installed in the lower end outer surface front interior of shell, and the nut is logical
Cross the lower end outer surface two sides that connecting shaft is rotatably installed in shell, and the regulating device passes through connecting shaft and nut and upper outer
Shell phase rotation connection, the lower casing are rotated with upper shell by regulating device and rotation slot and are connect.
Preferably, the protective shell is fixedly mounted on the inside of the outer surface two sides of shell and lower casing, and fixed dress
It sets and is mutually slidably connected by protective shell and upper shell and lower casing, the outer radian of the interior radian and polyethylene pipe of the locating plate
Half is identical, and polyethylene pipe passes through fixed device fixed placement in the inside of upper shell and lower casing.
Preferably, the support shaft is rotatably installed in the inside of lower casing, and the lower casing passes through support shaft and upper shell
It rotates, and there are gap, the junction water of the lower casing and support shaft for the outer surface of support shaft inner face and polyethylene pipe
Square upwards hollow out be equipped with square groove, the rectangular groove width is identical as the diameter of support shaft, and the width of the square groove is less than
The width of lower casing.
Compared with prior art, the beneficial effects of the utility model are as follows:
The inside of the utility model connecting shaft and fixed block intersection connecting shaft offers inserting hole, and inserting hole and screw thread turn
Axis is adapted, and threaded shaft by inserting hole and fixed block connecting shaft internal slide, it is user-friendly, due to solid
The inner surface for determining the link block of block is equipped with lines compatible with threaded shaft, connecting shaft and fixed block intersection fixed block
Inside offers connecting hole, and connecting shaft is fixedly mounted on the inside of fixed block by connecting hole, is conducive to inside enhancement device
The stability of structure, while being conducive to the convenient performance of enhancement device, and since the inner surface of protective shell offers and rotation axis
Compatible screw thread, and rotation axis is rotated with protective shell by screw thread and is connect, and is conducive to further enhance device internal structure
Stability, while being conducive to further enhance the convenient performance of device, since link block is fixed away from one end of threaded shaft
It is mounted on the outer surface of lower casing, rotation slot is adapted with regulating device, so that the rotation relation of regulating device is achieved, by
It is rotatably installed in the lower end outer surface front interior of upper shell in connecting shaft, nut is rotatably installed in upper shell by connecting shaft
Lower end outer surface two sides, and regulating device is rotated with upper shell by connecting shaft and nut and is connect, it is user-friendly, have
It conducive to the convenient performance of enhancement device, connect, protects since lower casing is rotated by regulating device and rotation slot with upper shell
Shell is fixedly mounted on the inside of the outer surface two sides of shell and lower casing, and fixed device by protective shell and upper shell and under
Outer shell phase is slidably connected, and is conducive to the connection relationship of each part inside enhancement device, and then is conducive to enhancement device internal junction
The stability of structure, the interior radian of locating plate and the half of outer radian of polyethylene pipe are identical, and polyethylene pipe passes through fixed device
Fixed placement enhances the stabilization of polyethylene pipe portion's structure in the device in the inside of upper shell and lower casing, and then facilitates
The deformation operation of polyethylene pipe next step, since support shaft is rotatably installed in the inside of lower casing, lower casing by support shaft with
Upper shell rotates, and further provides the foundation condition for lower casing and upper shell rotation relation, and support shaft inner face and poly-
The outer surface of ethylene tube guarantees that device will not generate other influences to polyethylene pipe in use, due under there are gap
Hollow out is equipped with square groove in the junction horizontal direction of shell and support shaft, and rectangular groove width is identical as the diameter of support shaft, side
The width of shape slot is less than the width of lower casing, and then convenient for users to adjusting lower casing in the inside of upper shell by regulating device
Position can work normally the condition of providing the foundation, and then the bending angle of adjustable polyethylene pipe for regulating device, further increase
The strong convenient performance of device.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the body of work status diagram of the utility model；
Fig. 3 is the regulating device structural schematic diagram of the utility model；
Fig. 4 is the fixture structure schematic diagram of the utility model.
In figure: the fixed device of the upper shell of 1-, 2- lower casing, 3- regulating device, 4-, 5- support shaft, 6- polyethylene pipe, 7- turn
Dynamic slot, 8- knob, 9- connecting shaft, 10- nut, 11- link block, 12- threaded shaft, 13- fixed block, 14- protective shell, 15- are fixed
Bit slice, 16- sliding axle, 17- rotation axis, 18- handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: portable hand type polyethylene elbow pipe bender, packet
Shell 1 is included, the lower end surface of upper shell 1 is rotatably equipped with lower casing 2, offers rotation on front side of the lower end outer surface of upper shell 1
The outer surface two sides of slot 7, upper shell 1 and lower casing 2 are slidably fitted with fixed device 4, the inside of the lower casing 2 of upper shell 1
Equal fixed placement has a polyethylene pipe 6, and the lower end outer surface two sides of upper shell 1 are rotatably equipped with support shaft 5, under upper shell 1
End outer surface front interior is rotatably equipped with regulating device 3.
The interior side of regulating device 3 is fixedly installed with fixed block 13, and the inside fixation of fixed block 13 is plugged with connecting shaft
9, the both ends of connecting shaft 9 are rotatably equipped with nut 10, and the inner rotation of fixed block 13 is equipped with threaded shaft 12, threaded shaft
12 one end outer surface is rotatably equipped with link block 11, and the other end of threaded shaft 12 is fixedly installed with knob 8, fixed device 4
Interior side be fixedly installed with protective shell 14, inside one end of protective shell 14 is rotatably equipped with rotation axis 17, rotation axis 17
Outboard end is fixedly installed with handle 18, and the inside other end of protective shell 14 is slidably fitted with sliding axle 16, and sliding axle 16 is away from guarantor
One end of protective case 14 is fixedly installed with locating plate 15, and the inside of connecting shaft 9 and 13 intersection connecting shaft 9 of fixed block offers interspersed
Hole, inserting hole are adapted with threaded shaft 12, and threaded shaft 12 is sliding in the inside of connecting shaft 9 by inserting hole and fixed block 13
Dynamic, the inner surface of the link block 11 of fixed block 13 is equipped with lines compatible with threaded shaft 12, connecting shaft 9 and fixed block 13
The inside of intersection fixed block 13 offers connecting hole, and connecting shaft 9 is fixedly mounted on the inside of fixed block 13 by connecting hole,
The inner surface of protective shell 14 offers screw thread compatible with rotation axis 17, and rotation axis 17 is turned by screw thread and 14 phase of protective shell
Dynamic connection, the radian of locating plate 15 are 180 degree, and link block 11 is fixedly mounted on lower outer away from one end of threaded shaft 12
The outer surface of shell 2, rotation slot 7 are adapted with regulating device 3, and connecting shaft 9 is rotatably installed on front side of the lower end outer surface of shell 1
Inside, nut 10 is rotatably installed in the lower end outer surface two sides of shell 1 by connecting shaft 9, and regulating device 3 passes through connecting shaft
9 and nut 10 rotate and connect with upper shell 1, lower casing 2 passes through regulating device 3 and rotation slot 7 and upper 1 company of rotating of shell
It connects, protective shell 14 is fixedly mounted on the inside of the outer surface two sides of shell 1 and lower casing 2, and fixed device 4 passes through protective shell
14 are slidably connected with upper shell 1 and 2 phase of lower casing, and the interior radian of locating plate 15 and the half of outer radian of polyethylene pipe 6 are identical,
And polyethylene pipe 6 passes through fixed 4 fixed placement of device in the inside of upper shell 1 and lower casing 2, support shaft 5 is rotatably installed in down
The inside of shell 2, lower casing 2 are rotated with upper shell 1 by support shaft 5, and 5 inner face of support shaft and polyethylene pipe 6 outside
There are gap, lower casings 2 to be equipped with square groove, rectangular groove width and branch with hollow out in the junction horizontal direction of support shaft 5 on surface
The diameter for supportting axis 5 is identical, and the width of square groove is less than the width of lower casing 2, connecting shaft 9 and 13 intersection connecting shaft 9 of fixed block
Inside offer inserting hole, inserting hole is adapted with threaded shaft 12, and threaded shaft 12 pass through inserting hole and fixed block 13
It is user-friendly in the internal slide of connecting shaft 9, since the inner surface of the link block 11 of fixed block 13 is equipped with and screw thread
The inside of the compatible lines of shaft 12, connecting shaft 9 and 13 intersection fixed block 13 of fixed block offers connecting hole, and connecting shaft
9 are fixedly mounted on the inside of fixed block 13 by connecting hole, are conducive to the stability of enhancement device internal structure, are conducive to simultaneously
The convenient performance of enhancement device, and since the inner surface of protective shell 14 offers screw thread compatible with rotation axis 17, and rotate
Axis 17 is rotated with protective shell 14 by screw thread and is connect, and is conducive to the stability for further enhancing device internal structure, has simultaneously
Conducive to the convenient performance for further enhancing device, since link block 11 is fixedly mounted on lower casing away from one end of threaded shaft 12
2 outer surface, rotation slot 7 are adapted with regulating device 3, so that the rotation relation of regulating device 3 is achieved, due to connecting shaft
9 are rotatably installed in the lower end outer surface front interior of shell 1, and nut 10 is rotatably installed under shell 1 by connecting shaft 9
Outer surface two sides are held, and regulating device 3 is rotated with upper shell 1 and connect by connecting shaft 9 and nut 10, convenient for users to making
With being conducive to the convenient performance of enhancement device, since lower casing 2 is rotated by regulating device 3 and rotation slot 7 with upper shell 1
Connection, protective shell 14 is fixedly mounted on the inside of the outer surface two sides of shell 1 and lower casing 2, and fixed device 4 passes through protection
Shell 14 is slidably connected with upper shell 1 and 2 phase of lower casing, is conducive to the connection relationship of each part inside enhancement device, Jin Eryou
Conducive to the stability of enhancement device internal structure, the interior radian of locating plate 15 and the half of outer radian of polyethylene pipe 6 are identical, and
Polyethylene pipe 6 passes through fixed 4 fixed placement of device in the inside of upper shell 1 and lower casing 2, enhances polyethylene pipe 6 in device
The stabilization of internal structure, and then the deformation operation of 6 next step of polyethylene pipe is facilitated, since support shaft 5 is rotatably installed in outside lower
The inside of shell 2, lower casing 2 are rotated by support shaft 5 with upper shell 1, are further lower casing 2 and upper 1 rotation relation of shell
Provide the foundation condition, and there are gaps for the outer surface of 5 inner face of support shaft and polyethylene pipe 6, guarantee device in use process
In will not to polyethylene pipe 6 generate other influences, since lower casing 2 and hollow out in the junction horizontal direction of support shaft 5 are equipped with
Square groove, rectangular groove width is identical as the diameter of support shaft 5, and the width of square groove is less than the width of lower casing 2, and then conveniently makes
User adjusts lower casing 2 in the interior location of upper shell 1 by regulating device 3, can work normally for regulating device 3 and provide base
Plinth condition, and then the bending angle of adjustable polyethylene pipe 6, further enhance the convenient performance of device.
Working principle: it is carrying out in use, user is by rotating rotating handles 8, the handle 18 in rotation drives rotation
In the inner rotation of protective shell 14, the rotation axis 17 in rotation can squeeze sliding axle 16 axis 17, and then drive sliding axle
16 start operation, and the sliding axle 16 in running drives locating plate 15 to move, to squeeze the polyethylene pipe 6 inside device
It is fixed, it prevents polyethylene pipe 6 from shaking, and then facilitate the deformation operation of 6 next step of polyethylene pipe, due to rotation slot 7 and adjusts
Device 3 is adapted, so that the rotation relation of regulating device 3 is achieved, and since lower casing 2 passes through support shaft 5 and upper shell 1
It rotates, further provides the foundation condition, and 5 inner face of support shaft and polyethylene for lower casing 2 and upper 1 rotation relation of shell
The outer surface of pipe 6 guarantees that device will not generate other influences to polyethylene pipe 6 in use, user is logical there are gap
Rotation lower casing 2 is crossed, the lower casing 2 in rotation will drive inner polyethylene tubes 6, and deformation occurs, so that polyethylene pipe 6 is sent out
Raw bending, uses convenient for user, then passes through turning knob 8, and the knob 8 in rotation drives threaded shaft 12 in 11 He of link block
The inner rotation of fixed block 13, since one end that link block 11 deviates from threaded shaft 12 is fixedly mounted on the outer surface of lower casing 2,
So that link block 11 between fixed block 13 at a distance from change, and then shell 1 and lower casing 2 can be made to rotate radian hair
Changing, and then the bending angle of adjustable polyethylene pipe 6 increases greatly convenient for users to being adjusted according to their needs
Strong device practicability, since hollow out is equipped with square groove, rectangular groove width in the junction horizontal direction of lower casing 2 and support shaft 5
Degree is identical as the diameter of support shaft 5, and the width of square groove is less than the width of lower casing 2, and then convenient for users to by adjusting dress
3 adjusting lower casings 2 are set in the interior location of upper shell 1, the condition of providing the foundation, Jin Erke can be worked normally for regulating device 3
The bending angle for adjusting polyethylene pipe 6 is achieved, and further enhances the convenient performance of device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. portable hand type polyethylene elbow pipe bender, including upper shell (1), it is characterised in that: the lower end of the upper shell (1)
Face is rotatably equipped with lower casing (2), is offered rotation slot (7) on front side of the lower end outer surface of the upper shell (1), the upper shell
(1) it is slidably fitted with fixed device (4) with the outer surface two sides of lower casing (2), the lower casing (2) of the upper shell (1)
Internal fixed placement has polyethylene pipe (6), and the lower end outer surface two sides of the upper shell (1) are rotatably equipped with support shaft
(5), the lower end outer surface front interior of the upper shell (1) is rotatably equipped with regulating device (3).
2. portable hand type polyethylene elbow pipe bender according to claim 1, it is characterised in that: the regulating device
(3) interior side is fixedly installed with fixed block (13), and the inside fixation of the fixed block (13) is plugged with connecting shaft (9), institute
The both ends for stating connecting shaft (9) are rotatably equipped with nut (10), and the inner rotation of the fixed block (13) is equipped with threaded shaft
(12), one end outer surface of the threaded shaft (12) is rotatably equipped with link block (11), the threaded shaft (12) it is another
End is fixedly installed with knob (8).
3. portable hand type polyethylene elbow pipe bender according to claim 1, it is characterised in that: the fixed device
(4) interior side is fixedly installed with protective shell (14), and inside one end of the protective shell (14) is rotatably equipped with rotation axis
(17), the outboard end of the rotation axis (17) is fixedly installed with handle (18), the inside other end sliding of the protective shell (14)
It is equipped with sliding axle (16), the sliding axle (16) is fixedly installed with locating plate (15) away from the one end of protective shell (14).
4. portable hand type polyethylene elbow pipe bender according to claim 2, it is characterised in that: the connecting shaft (9)
Inserting hole is offered with the inside of fixed block (13) intersection connecting shaft (9), the inserting hole is adapted with threaded shaft (12),
And internal slide of the threaded shaft (12) by the inserting hole and fixed block (13) in connecting shaft (9), the fixed block (13)
Link block (11) inner surface be equipped with threaded shaft (12) compatible lines, the connecting shaft (9) and fixed block
(13) inside of intersection fixed block (13) offers connecting hole, and connecting shaft (9) is fixedly mounted on admittedly by the connecting hole
Determine the inside of block (13).
5. portable hand type polyethylene elbow pipe bender according to claim 3, it is characterised in that: the protective shell (14)
Inner surface offer with rotation axis (17) compatible screw thread, and rotation axis (17) passes through the screw thread and protective shell (14) phase
Rotation connection, the radian of the locating plate (15) are 180 degree.
6. portable hand type polyethylene elbow pipe bender according to claim 2 or 4, it is characterised in that: the link block
(11) one end away from threaded shaft (12) is fixedly mounted on the outer surface of lower casing (2), the rotation slot (7) and regulating device
(3) it is adapted, the connecting shaft (9) is rotatably installed in the lower end outer surface front interior of shell (1), and the nut (10) is logical
The lower end outer surface two sides that connecting shaft (9) is rotatably installed in shell (1) are crossed, and the regulating device (3) passes through connecting shaft (9)
Rotate and connect with upper shell (1) with nut (10), the lower casing (2) by regulating device (3) and rotation slot (7) and it is upper outside
Shell (1) rotates connection.
7. portable hand type polyethylene elbow pipe bender according to claim 3, it is characterised in that: the protective shell (14)
It is fixedly mounted on the inside of the outer surface two sides of shell (1) and lower casing (2), and fixed device (4) pass through protective shell (14)
It is mutually slidably connected with upper shell (1) and lower casing (2), the interior radian of the locating plate (15) and the outer radian of polyethylene pipe (6)
Half it is identical, and polyethylene pipe (6) passes through fixed device (4) fixed placement in the inside of upper shell (1) and lower casing (2).
8. portable hand type polyethylene elbow pipe bender according to claim 1, it is characterised in that: the support shaft (5)
It is rotatably installed in the inside of lower casing (2), the lower casing (2) is rotated by support shaft (5) with upper shell (1), and is supported
There are gap, the junction levels of the lower casing (2) and support shaft (5) for the outer surface of axis (5) inner face and polyethylene pipe (6)
Hollow out is equipped with square groove on direction, and the rectangular groove width is identical as the diameter of support shaft (5), and the width of the square groove is less than
The width of lower casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071486.8U CN208558279U (en) | 2018-07-07 | 2018-07-07 | Portable hand type polyethylene elbow pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071486.8U CN208558279U (en) | 2018-07-07 | 2018-07-07 | Portable hand type polyethylene elbow pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208558279U true CN208558279U (en) | 2019-03-01 |
Family
ID=65491595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821071486.8U Expired - Fee Related CN208558279U (en) | 2018-07-07 | 2018-07-07 | Portable hand type polyethylene elbow pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208558279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790126A (en) * | 2018-07-07 | 2018-11-13 | 江苏青阳管业有限公司 | Portable hand type polyethylene elbow pipe bender |
-
2018
- 2018-07-07 CN CN201821071486.8U patent/CN208558279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790126A (en) * | 2018-07-07 | 2018-11-13 | 江苏青阳管业有限公司 | Portable hand type polyethylene elbow pipe bender |
| CN108790126B (en) * | 2018-07-07 | 2023-11-24 | 江苏青阳管业有限公司 | Portable manual polyethylene elbow pipe bender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |