CN207449192U - A kind of movable pressing machine - Google Patents
A kind of movable pressing machine Download PDFInfo
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- CN207449192U CN207449192U CN201721579995.7U CN201721579995U CN207449192U CN 207449192 U CN207449192 U CN 207449192U CN 201721579995 U CN201721579995 U CN 201721579995U CN 207449192 U CN207449192 U CN 207449192U
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- hinged
- seat
- pressing machine
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- 238000013016 damping Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
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- 230000001737 promoting effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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Abstract
The utility model provides a kind of movable pressing machine, belongs to technical field of operation.It solves existing forcing press and not could be adjusted to the technical problems such as the ability to fulfil assignment for different operating environments.This movable pressing machine, including hydraulic cylinder, this movable pressing machine further includes cart and the hinged seat being hinged on cart, cart is equipped with the driving structure that hinged seat can be driven to swing up and down and positioned, the forepart of cart is stretched out in one end of hinged seat, one end that hinged seat stretches out cart is hinged with top pressure seat, and the opposite hinged seat swing of top pressure seat energy simultaneously positions, and hydraulic cylinder is fixed on top pressure seat.The utility model has the advantages that applied widely.
Description
Technical field
The utility model belongs to technical field of operation, is related to a kind of movable pressing machine.
Background technology
Forcing press is to process the products such as metal, plastics, rubber or the installation for axis pin etc. using hydrostatic pressure
Machinery.Current forcing press is integrally fixed at fixed position, such as a kind of movable type press machine disclosed in Chinese patent literature
【Authorization Notice No. CN105382111B】, such press is all mounted in the fixed position of workshop, to be immovable, causes
Its mobility is poor；To solve the above-mentioned problems, Chinese patent also discloses a kind of removable hydraulic press【Application publication number
CN104890281A】, by realizing the movement of forcing press in floor installation universal wheel, but the forcing press in the patent is the bottom of at
Seat on be it is fixed, can not adjusting position, running into the limited nothing in the case of needing flexible modulation Position of Hydraulic Cylinder to working space
Method is applicable in, for example, by between oversize vehicle bogie and vehicle frame axis pin eject situations such as, which obviously can not be grasped
Make；From the foregoing, it will be observed that existing forcing press is dumb in the presence of movement, and since the position of hydraulic cylinder is fixed, not for different works
Industry environment could be adjusted to the ability to fulfil assignment.
The content of the invention
The purpose of this utility model is that there are the above problems for existing technology, it is proposed that a kind of movable pressing machine,
The technical issues of the utility model solves is flexibly to move and can adjust the job position of hydraulic cylinder.
The purpose of this utility model can be realized by following technical proposal：
A kind of movable pressing machine, including hydraulic cylinder, which is characterized in that this movable pressing machine further includes cart and is hinged
Hinged seat on cart, the cart is equipped with the driving structure that hinged seat can be driven to swing up and down and positioned, described hinged
The forepart of cart is stretched out in one end of seat, and one end that the hinged seat stretches out cart is hinged with top pressure seat, and the top pressure seat can be opposite
Hinged seat swing simultaneously positions, and the hydraulic cylinder is fixed on top pressure seat.
It can be mobile flexible by promoting cart that forcing press is moved to operation station during use；Hydraulic cylinder can pass through simultaneously
Hinged seat carries out swing and swings up and down the adjusting of two degree of freedom, therefore the job position of energy flexible modulation hydraulic cylinder,
The scope of application of adherence pressure machine so that forcing press can be suitably used for the limited operating environment of working space, such as in motor vehicle repair
It needs to stretch into the work that vehicle bottom ejects axis pin, can at the scene be ejected the axis pin of the bogie of car in Mechanical Help,
Without vehicle Kai Hui repair shops can be completed；This forcing press also can be suitably used for the work of forcing press in factory simultaneously.
In above-mentioned movable pressing machine, the cart includes frame body, is rotatably connected on frame body rear portion
Trailing wheel and the front-wheel for being rotatably connected on frame body forepart, the lower part of the frame body have the extension rod forward extended out, institute
State the outside that front-drive is connected to extension boom end.The cart of the structure is in frame-like, and weight is smaller, easy to remove；Simultaneously
Since top pressure seat and hydraulic cylinder are respectively positioned on the forepart of cart, it is located at by the extension rod front-wheel of extension below top pressure seat, is made
It is more stable to obtain the movement of cart, it also can be more firm in operation.
In above-mentioned movable pressing machine, the diameter of the front-wheel is more than the diameter of trailing wheel, and the wheel face of the front-wheel is
Cylindrical surface, the width of the front-wheel are more than the width of trailing wheel.The structure causes front-wheel and ground and the contact area of bigger, can protect
Card front-wheel has enough intensity to support so that cart movement is more stable, also can be more firm in operation.
In above-mentioned movable pressing machine, the top pressure seat include flange pedestal, column and upper top pressure bearing, it is described on
Top pressure bearing is located at the top of flange pedestal, and the hydraulic cylinder is fixed on flange pedestal, and the column has two, and two vertical
Column is located at the both sides of hydraulic cylinder respectively, the hypomere of the column through flange pedestal and with the adjustable connection of flange pedestal, it is described on
Top pressure bearing is adjustable to be connected to the epimeres of two root posts, is provided with relief hole on the upper top pressure bearing, the hydraulic cylinder it is flexible
Bar is towards relief hole.
Working space is formed between flange pedestal and upper top pressure bearing, is moved top pressure seat by cart when forcing press works
The workpiece that send to job position, needs top pressure at this time is located between flange pedestal and upper top pressure bearing, the upper top pressure being located above
Bearing provides support, and the upward top pressure bearing in workpiece top that the telescopic rod stretching of hydraulic cylinder will need top pressure, workpiece is from relief hole quilt
Ejection, fulfils assignment；Top pressure bearing is subject to upward active force in operation, and flange pedestal is subject to downward reaction force,
Active force and reaction force are offset by being connected to two root posts between flange pedestal and upper top pressure bearing, therefore can guarantee pressure
Machine is stablized in operation, ensures job safety.
In above-mentioned movable pressing machine, the epimere of the column is provided with thread segment, is opened on the upper top pressure bearing
There are two spliced eye, through corresponding spliced eye, the upper thread segment is spirally connected there are two upper location nut the epimere of the column,
Two upper location nuts can respectively with the upper and lower side of upper top pressure bearing against.It is located at by adjusting two upper location nuts
Position on column can realize the adjusting to upper top pressure bearing upper-lower position；First upper top pressure bearing first can also be dismantled down simultaneously
Come, it would be desirable to which the object of top pressure is first placed into working space, then upper top pressure bearing is loaded onto and is adjusted to suitable position and is carried out
Operation；The working space between upper top pressure bearing and flange pedestal is adjusted according to the occasion of practical application, promotes top pressure seat
The scope of application.
In above-mentioned movable pressing machine, the hinged seat is in " Y " font, including mobile jib and two struts, the master
One end of bar is hinged on cart, and two struts are fixed on the other end of mobile jib, and the end of two struts is hinged
There is the motion bar of energy swing, the top pressure seat is located between two struts and top pressure seat and the end of two motion bars are consolidated
It is fixed.
Top pressure seat is fixed between two motion bars, and drive top pressure is realized with respect to the swing of strut by motion bar
Seat swing so that the swing of top pressure seat is more stable, while can top pressure seat swing is more stable determines by 2 points
Position, it is more stable in operation so as to fulfill forcing press.
In above-mentioned movable pressing machine, it is hinged between the motion bar and strut by damping bearing.Damping bearing
Top pressure seat can be located in required angle in swing top pressure seat, be located in top pressure seat so as to quickly required
Operating angle, promoted operating efficiency.
In above-mentioned movable pressing machine, pass through at least two between the both sides of the flange pedestal and corresponding motion bar
A bolt is fixed.The structure can guarantee motion bar and flange pedestal fixation.
In above-mentioned movable pressing machine, the driving structure includes sliding block and pull rod, and the sliding block can be along cart
Front-rear direction slide, the sliding block is located at the surface of mobile jib, and one end of the pull rod is hinged on sliding block, the pull rod
The other end is fixed with mobile jib and is hinged with one end of strut.Sliding block to the front of cart move when pull rod can be with mobile jib to the bottom
It is dynamic, so that hinged seat declines；Rear from sliding block to cart move when pull rod can be swung up with mobile jib so that hinge
Joint chair rises；The position of mobile jib is fixed after sliding block positioning, also just positions hinged seat.
It is located in above-mentioned movable pressing machine, on the cart above mobile jib and is rotatably connected to adjusting screw, institute
The front-rear direction arrangement for adjusting screw along cart is stated, the sliding block, which is screwed onto, to be adjusted on screw, and the adjusting screw is away from hinge
One end of joint chair is fixed with crank.It rotates forward or overturns to drive by crank and adjust screw rotating to realize to sliding block front and back
It is easy to operate to mobile control；It is spirally connected with auto-lock function, therefore sliding block will not move when not rotating adjusting screw, because
This can position hinged seat.
Compared with prior art, this movable pressing machine has and can flexibly move and can adjust the job position of hydraulic cylinder,
Have the advantages that applied widely.
Description of the drawings
Fig. 1 is the dimensional structure diagram of this movable pressing machine.
Fig. 2 is the side structure schematic view of this movable pressing machine.
Fig. 3 is the dimensional structure diagram of hinged seat, top pressure seat and driving structure assembling.
Fig. 4 is the positive structure diagram of top pressure seat.
In figure, 1, hydraulic cylinder；2nd, cart；21st, frame body；22nd, extension rod；23rd, trailing wheel；24th, front-wheel；3rd, hinged seat；
31st, mobile jib；32nd, strut；33rd, motion bar；331st, mounting hole；34th, bolt；4th, top pressure seat；41st, flange pedestal；411st, lower positioning
Nut；412nd, threaded hole；42nd, column；421st, lower thread segment；422nd, upper thread segment；43rd, upper top pressure bearing；431st, relief hole；
432nd, upper location nut；5th, sliding block；51st, pull rod；52nd, screw is adjusted；53rd, crank.
Specific embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Embodiment one
As shown in Figures 1 to 4, movable pressing machine includes hydraulic cylinder 1, cart 2 and the hinged seat 3 being hinged on cart 2,
Cart 2 is equipped with hinged seat 3 can be driven to swing up and down and positioned driving structure, before cart 2 is stretched out in one end of hinged seat 3
Portion, one end that hinged seat 3 stretches out cart 2 are hinged with top pressure seat 4, and opposite 3 swing of hinged seat of 4 energy of top pressure seat simultaneously positions, liquid
Cylinder pressure 1 is fixed on top pressure seat 4.
Cart 2 includes frame body 21, is rotatably connected on the trailing wheel 23 at 21 rear portion of frame body and is rotatably connected on frame
The front-wheel 24 of 21 forepart of body, the lower part of frame body 21 have the extension rod 22 forward extended out, and front-wheel 24, which is rotatably connected on, to be prolonged
The outside of 22 end of boom；The diameter of front-wheel 24 is more than the diameter of trailing wheel 23, and the wheel face of front-wheel 24 is cylindrical surface, the width of front-wheel 24
Degree is more than the width of trailing wheel 23.The cart 2 of the structure is in frame-like, and weight is smaller, easy to remove；Simultaneously because 4 He of top pressure seat
Hydraulic cylinder 1 is respectively positioned on the forepart of cart 2, is located at 4 lower section of top pressure seat by 22 front-wheel 24 of extension rod of extension so that cart
2 movement is more stable, also can be more firm in operation.
Top pressure seat 4 includes flange pedestal 41, column 42 and upper top pressure bearing 43, and upper top pressure bearing 43 is located at flange pedestal 41
Top, hydraulic cylinder 1 is fixed on flange pedestal 41, and column 42 has two, and two root posts 42 are located at the two of hydraulic cylinder 1 respectively
Side, the hypomere of column 42 through flange pedestal 41 and with the 41 adjustable connection of flange pedestal, upper top pressure bearing 43 is adjustable to be connected to two
The epimere of root post 42, is provided with relief hole 431 on upper top pressure bearing 43, and the telescopic rod of hydraulic cylinder 1 is towards relief hole 431.
The hypomere of column 42 is provided with lower thread segment 421, is opened on flange pedestal 41 there are two flange hole, the hypomere of column 42 is worn
Cross flange hole, lower thread segment 421 is spirally connected there are two lower location nut 411, two lower location nuts 411 can respectively with flange pedestal
41 upper and lower side against.The epimere of column 42 is provided with thread segment 422, is opened on upper top pressure bearing 43 there are two spliced eye, stood
The epimere of column 42 passes through corresponding spliced eye, and upper thread segment 422 is spirally connected, and there are two upper location nut 432, two upper location nuts
432 can respectively with the upper and lower side of upper top pressure bearing 43 against.It is located at by adjusting two upper location nuts 432 on column 42
Position can realize the adjusting to upper 43 upper-lower position of top pressure bearing；First upper top pressure bearing 43 first can also be disassembled simultaneously,
The object for needing top pressure is first placed into working space, then upper top pressure bearing 43 is loaded onto and adjusted to suitable position and is made
Industry；The working space between upper top pressure bearing 43 and flange pedestal 41 is adjusted according to the occasion of practical application, promotes top pressure seat 4
The scope of application.
The middle part of flange pedestal 41 is provided with threaded hole 412, and the cylinder body of hydraulic cylinder 1 is pierced by lower end and the hydraulic pressure of flange pedestal 41
The cylinder body of cylinder 1 is fixed on by being spirally connected in threaded hole 412, and the axisymmetrical in 42 opposite thread hole 412 of two root posts is set.Hydraulic pressure
The upper surface of the cylinder body of cylinder 1 is flushed with the upper side of flange pedestal 41.
Working space is formed between flange pedestal 41 and upper top pressure bearing 43, will be pushed up by cart 2 when forcing press works
Wedge 4 is transferred to job position, the workpiece of top pressure is needed to be located between flange pedestal 41 and upper top pressure bearing 43 at this time, positioned at upper
The upper top pressure bearing 43 of side provides support, and the telescopic rod of hydraulic cylinder 1 stretches out the upward top pressure bearing 43 in workpiece top that will need top pressure,
Workpiece is ejected from relief hole 431, is fulfiled assignment；Top pressure bearing 43 is subject to upward active force, flange pedestal in operation
41 are subject to downward reaction force, active force and reaction force by being connected to two between flange pedestal 41 and upper top pressure bearing 43
Root post 42 is offset, therefore can guarantee that forcing press is stablized in operation, ensures job safety.
Hinged seat 3 is in " Y " font, and including mobile jib 31 and two struts 32, one end of mobile jib 31 is hinged on cart 2, and two
Root strut 32 is fixed on the other end of mobile jib 31, and the end of two struts 32 is hinged with energy swing by damping bearing
Motion bar 33, top pressure seat 4 is located between two struts 32 and top pressure seat 4 and the end of two motion bars 33 are fixed.Specifically,
It is fixed between the both sides of flange pedestal 41 and corresponding motion bar 33 by least two bolts 34.
Motion bar 33 and one end that strut 32 is connected are provided at least two mounting holes 331, at least two mounting holes 331 along
The length direction distribution of motion bar 33, damping bearing are fixed therein in a mounting hole 331.By setting multiple mounting holes
331 can adjust the installation site of top pressure seat 4 and motion bar 33, can also adjust the terrain clearance of top pressure seat 4, so as to
The height of top pressure seat 4, the scope of application of adherence pressure machine are adjusted according to the occasion of practical application.
Driving structure includes sliding block 5 and pull rod 51, and sliding block 5 can be slided along the front-rear direction of cart 2, and sliding block 5 is located at master
The surface of bar 31, one end of pull rod 51 are hinged on sliding block 5, and the other end and the mobile jib 31 of pull rod 51 fix one with strut 32
End is hinged.It is rotatably connected on cart 2 positioned at the top of mobile jib 31 and adjusts screw 52, adjust screw 52 along before and after cart 2
Direction arranges that sliding block 5, which is screwed onto, to be adjusted on screw 52, is adjusted the one end of screw 52 away from hinged seat 3 and is fixed with crank 53.Sliding block
5 to cart 2 front move when pull rod 51 can be with mobile jib 31 to lower swing, so that hinged seat 3 declines；Sliding block 5 is to pushing away
Pull rod 51 can be swung up with mobile jib 31 during the rear movement of vehicle 2, so that hinged seat 3 rises；Mobile jib after sliding block 5 positions
31 position is fixed, and also just positions hinged seat 3.
Top pressure seat 4 is fixed between two motion bars 33, is realized by motion bar 33 with respect to the swing of strut 32
Drive 4 swing of top pressure seat so that the swing of top pressure seat 4 is more stable, while can 4 swing of top pressure seat by 2 points
More stable positioning, it is more stable in operation so as to fulfill forcing press.
It can be mobile flexible by promoting cart 2 that forcing press is moved to operation station during use；Hydraulic cylinder 1 can lead to simultaneously
Hinged seat 3 is crossed to carry out swing and swing up and down the adjusting of two degree of freedom, therefore the operation position of energy flexible modulation hydraulic cylinder 1
It puts, the scope of application of adherence pressure machine so that forcing press can be suitably used for the limited operating environment of working space, such as motor vehicle repair
It is middle to need to stretch into the work that vehicle bottom ejects axis pin, it can be at the scene by the axis pin top of the bogie of car in Mechanical Help
Go out, without vehicle Kai Hui repair shops can be completed；This forcing press also can be suitably used for the work of forcing press in factory simultaneously.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and different place is：Driving structure includes
Sliding block and pull rod are fixed with slide on cart along front-rear direction, and sliding block is slidably connected on slide and sliding block is located at mobile jib
Surface, is further fixed on cylinder on cart, and cylinder can push sliding block along certain before and after slide, and one end of pull rod is hinged on sliding block
On, the other end of pull rod is fixed with mobile jib to be hinged with one end of strut.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (10)
1. a kind of movable pressing machine, including hydraulic cylinder, which is characterized in that this movable pressing machine further includes cart and is hinged on
Hinged seat on cart, the cart are equipped with the driving structure that hinged seat can be driven to swing up and down and positioned, the hinged seat
One end stretch out the forepart of cart, one end that the hinged seat stretches out cart is hinged with top pressure seat, and the top pressure seat can opposite hinge
Joint chair swing simultaneously positions, and the hydraulic cylinder is fixed on top pressure seat.
2. movable pressing machine according to claim 1, which is characterized in that the cart includes frame body, the company of rotation
The trailing wheel for being connected on frame body rear portion and the front-wheel for being rotatably connected on frame body forepart, the lower part of the frame body have to
The extension rod of preceding stretching, the front-drive are connected to the outside of extension boom end.
3. movable pressing machine according to claim 2, which is characterized in that the diameter of the front-wheel is more than the straight of trailing wheel
Footpath, the wheel face of the front-wheel is cylindrical surface, and the width of the front-wheel is more than the width of trailing wheel.
4. according to the movable pressing machine described in claim 1 or 2 or 3, which is characterized in that the top pressure seat includes flange base
Seat, column and upper top pressure bearing, the upper top pressure bearing are located at the top of flange pedestal, and the hydraulic cylinder is fixed on flange pedestal
On, the column has two, and two root posts are located at the both sides of hydraulic cylinder respectively, and the hypomere of the column passes through flange pedestal simultaneously
With the adjustable connection of flange pedestal, the upper adjustable epimere for being connected to two root posts of top pressure bearing is opened on the upper top pressure bearing
There is a relief hole, the telescopic rod of the hydraulic cylinder is towards relief hole.
5. movable pressing machine according to claim 4, which is characterized in that the epimere of the column is provided with thread segment,
It is opened on the upper top pressure bearing there are two spliced eye, the epimere of the column passes through corresponding spliced eye, the upper thread segment spiral shell
Connect there are two upper location nut, two upper location nuts can respectively with the upper and lower side of upper top pressure bearing against.
6. movable pressing machine according to claim 4, which is characterized in that the hinged seat is in " Y " font, including mobile jib
With two struts, one end of the mobile jib is hinged on cart, and two struts are fixed on the other end of mobile jib, described in two
The end of strut be hinged with can swing motion bar, the top pressure seat is located between two struts and top pressure seat and two
The end of motion bar is fixed.
7. movable pressing machine according to claim 6, which is characterized in that pass through damping between the motion bar and strut
Bearing hinge connection.
8. movable pressing machine according to claim 6, which is characterized in that the both sides of the flange pedestal and corresponding work
It is fixed between lever by least two bolts.
9. movable pressing machine according to claim 6, which is characterized in that the driving structure includes sliding block and pull rod,
The sliding block can be slided along the front-rear direction of cart, and the sliding block is located at the surface of mobile jib, and one end of the pull rod is hinged
On sliding block, the other end of the pull rod is fixed with mobile jib to be hinged with one end of strut.
10. movable pressing machine according to claim 9, which is characterized in that turn on the cart positioned at the top of mobile jib
Dynamic to be connected with adjusting screw, the screw that adjusts arranges that the sliding block, which is screwed onto, to be adjusted on screw along the front-rear direction of cart,
The described one end of adjusting screw away from hinged seat is fixed with crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579995.7U CN207449192U (en) | 2017-11-23 | 2017-11-23 | A kind of movable pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721579995.7U CN207449192U (en) | 2017-11-23 | 2017-11-23 | A kind of movable pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449192U true CN207449192U (en) | 2018-06-05 |
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ID=62278360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721579995.7U Expired - Fee Related CN207449192U (en) | 2017-11-23 | 2017-11-23 | A kind of movable pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146011A (en) * | 2017-11-23 | 2018-06-12 | 平湖市通力机械有限公司 | A kind of movable pressing machine |
-
2017
- 2017-11-23 CN CN201721579995.7U patent/CN207449192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146011A (en) * | 2017-11-23 | 2018-06-12 | 平湖市通力机械有限公司 | A kind of movable pressing machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314214, No. 1, No. 18, Shilong Road, Cao Qiao street, Jiaxing, Zhejiang, Pinghu Patentee after: Pinghu Tongli Machinery Co.,Ltd. Address before: 314214, No. 1, No. 18, Shilong Road, Cao Qiao street, Jiaxing, Zhejiang, Pinghu Patentee before: PINGHU TONGLI MACHINE Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 |