CN106799288A - A kind of shredder for being provided with release mechanism - Google Patents
A kind of shredder for being provided with release mechanism Download PDFInfo
- Publication number
- CN106799288A CN106799288A CN201611187251.0A CN201611187251A CN106799288A CN 106799288 A CN106799288 A CN 106799288A CN 201611187251 A CN201611187251 A CN 201611187251A CN 106799288 A CN106799288 A CN 106799288A
- Authority
- CN
- China
- Prior art keywords
- casing
- shredder
- link
- conducting strip
- release mechanism
- 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.)
- Granted
Links
- 210000004209 hair Anatomy 0.000 abstract description 7
- 239000000123 paper Substances 0.000 description 45
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/164—Prevention of jamming and/or overload
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/168—User safety devices or measures in shredders
Abstract
The invention discloses a kind of shredder for being provided with release mechanism, including casing, paper feed port is provided with casing, auxiliary roll knife and main hobboing cutter are provided with casing, main hobboing cutter is connected with motor, connector is provided with auxiliary roll knife, connector top is provided with first link, casing top is provided with second link, first spring is provided between first link and second link, control storehouse is additionally provided with casing, control is provided with pendant body in storehouse, band connection is provided between pendant body and connector, pendant body bottom is provided with the third link, control orlop portion is provided with fourth link, second spring is provided between third link and fourth link, switch portion is provided with control Cang Cebi, switch portion lower section is provided with by compressing switch, it is provided with pendant body positioned at by the briquetting immediately below compressing switch.Compared with prior art, simple structure of the present invention, it is easily manufactured to be easy to promote on a large scale, be able to can be guaranteed personal safety when the debris such as hair enter shredder, prevent unexpected generation.
Description
Technical field
The present invention relates to the safety device field of shredder, more particularly to a kind of shredder for being provided with release mechanism.
Background technology
Shredder is made up of one group of blade of rotation, paper comb and drive motor.Paper is from the blade being mutually twisted
Between send into, be divided into many tiny scraps of paper, to reach the purpose of secrecy.Shredded paper mode refers to when at paper is by shredder
Shape after being shredded by paper shredding blade after reason.According to the building form of paper shredding blade, existing shredded paper mode has：Broken shape, granular, section
Shape, foam shape, strip, thread etc..
The structure and operation principle of shredder：Shredder has two big critical pieces " hand papercutter " and " electro-motor ", between
Together with being allowed to be closely attached by belt and gear, motor drives belt, gear, and energy is sent to hand papercutter, and cuts
Paper knife shreds paper with sharp metal angle by rotating.
Existing shredder is roughly divided into two major classes.One class be paper feed port periphery be not provided with can senser element, work as electricity
Source switch one is opened, and shredded paper cutter mechanism is just powered and persistently rotates start, and untill power-off, this shredder is in paperboard
When be still in energization, during paper to be moved back, it is necessary to by power supply is closed, can often be easy to forget about close power supply and cause broken
Thing knife system is persistently rotated, and slightly neglects the contingency just having by paper shredding blade incised wound；Another kind of is in paper feed port week
Side set can shredded paper senser element, only when can shredded paper be placed into paper feed eloquence and can connect paper shredding blade installation's power source and carry out shredded paper
Operation, and when occur paperboard when, can shredded paper senser element perceive shredded paper knife system it is out of service, just control shredder operation selection
Switch is switched into and moves back paper operation.Use can shredded paper senser element mainly have electronic type sensitive detector, mechanically touch arm,
The former cost is too high, price is expensive；The latter can occur to touch arm lived by paper card, touches the crook of the arm sell off shape in addition be broken off it is former
Barrier.Particularly above-mentioned all kinds of shredders are likely to jewelry such as necktie, necklace that operator wears in debris process, very
Enter shredder paper feed port to debris such as hairs, lead to personal safety accident.Therefore, a kind of security performance is needed in the market
Shredder high, when the debris such as hair enter shredder, can guarantee personal safety, and prevent unexpected generation.
The content of the invention
The present invention is directed to deficiency of the prior art, there is provided a kind of shredder for being provided with release mechanism, simple structure,
It is easily manufactured to be easy to promote on a large scale, be able to can be guaranteed personal safety when the debris such as hair enter shredder, prevent
It is unexpected to occur.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：One kind is provided with safe machine
The shredder of structure, including casing, are provided with paper feed port on the casing, being arranged above and below near the paper feed port in the casing sets
Auxiliary roll knife and main hobboing cutter are equipped with, the main hobboing cutter is connected with motor, and connector, the casing top are provided with the auxiliary roll knife
Bearing plate is provided with, spring is provided between the connector and the bearing plate, the auxiliary roll knife end face circumferential arrangement is set
Have in bearing pin, the casing and be provided with emergency stop switch portion on the wall of side corresponding with the bearing pin, the emergency stop switch portion is provided with
Elastic conducting strip and determine conducting strip, the conducting strip is located at bearing pin top and is not in contact with the bearing pin, the elasticity
Conducting strip is located between two bearing pins, the elastic conducting strip and described determines when conducting strip is mutually connected then emergency stop switch portion
Start working and cause motor stalls.
In above-mentioned technical proposal, it is preferable that rotated on the wall box and be provided with door-plate, set in the wall box
The block of the restricted door-plate.
In above-mentioned technical proposal, it is preferable that the main hobboing cutter rotates around it axle rotation, the rotary shaft is rotated and is installed on branch
On support seat, the support base is installed on the inwall of the casing.
In above-mentioned technical proposal, it is preferable that roller bearing is provided with the auxiliary roll knife and is rotated around the roller bearing, the roller bearing turns
It is dynamic to be arranged on the cabinet wall.
In above-mentioned technical proposal, it is preferable that the oblique top in opening of the paper feed port.
In above-mentioned technical proposal, it is preferable that the paper feed port both sides are provided with the guide plate of arc.
Simple structure of the present invention, it is easily manufactured to be easy to promote on a large scale, can be when the debris such as hair enter shredder
Wait, can guarantee personal safety, prevent unexpected generation.
Brief description of the drawings
Fig. 1 is that structure of the present invention is intended to.
Fig. 2 is that partial structurtes of the present invention are intended to.
State diagram when Fig. 3 is normal cut paper of the invention.
State diagram when Fig. 4 is emergent stopping of the present invention.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings：As shown in Figures 1 to 4, one
The shredder for being provided with release mechanism, including casing 1 are planted, paper feed port 13 is provided with the casing 1, be close in the casing 1
The paper feed port 13 is arranged above and below and is provided with auxiliary roll knife 4 and main hobboing cutter 3, and the main hobboing cutter 3 is connected with motor, the auxiliary roll knife 4
On be provided with connector 42, the top of the casing 1 is provided with bearing plate 12, is set between the connector 42 and the bearing plate 12
Spring 43 is equipped with, the end face circumferential arrangement of the auxiliary roll knife 4 is provided with bearing pin 6, the casing 1 and the corresponding side of the bearing pin 6
Emergency stop switch portion 7 is provided with wall, the emergency stop switch portion 7 is provided with elastic conducting strip 71 and determines conducting strip 72, the conduction
Piece 72 is located above the bearing pin 6 and is in contact not with the bearing pin 6, and the elastic conducting strip 71 is located at two bearing pins 6
Between, the elastic conducting strip 71 and described determine conducting strip 72 mutually then emergency stop switch portion 7 starts working and causes motor when being connected
Stop operating.
Rotated on the side wall of the casing 1 and be provided with door-plate 5, the gear of the restricted door-plate 5 is set in the side wall of the casing 1
Block 14.The present apparatus is provided with door-plate 5, can open box house, so that the shredded paper after easy cleaning chopping.
The main hobboing cutter 3 rotates around it axle 2 and rotates, and the rotary shaft 2 is rotated and is installed on support base 11, the support base
11 are installed on the inwall of the casing 1.The main hobboing cutter 3 of the present apparatus is connected with motor, and after power on is started working, motor drives
Dynamic main hobboing cutter 3 is rolled, so as to shred the work of paper.Auxiliary roll knife 4 mainly coordinates main hobboing cutter 3, carries out cutting work.This
It is also provided with gear on the main hobboing cutter 3 of device, and auxiliary roll knife 4 is also equipped with the gear that is engaged, is engaged by gear so that
Auxiliary roll knife 4 coordinates main hobboing cutter 3 to work.
Roller bearing 41 is provided with the auxiliary roll knife 4 and is rotated around the roller bearing 41, the roller bearing 41 is rotated and is arranged at the case
On the inwall of body 1.So set, facilitate auxiliary roll knife 4 to coordinate main hobboing cutter 3 to work.
The oblique top in opening of the paper feed port 13.So set, enable to the article into paper feed port 13 to be not at
Angle horizontally or vertically, this makes it possible to ensure that paper extend into the working position of auxiliary roll knife 4 and main hobboing cutter 3, so as to protect
Card cut paper quality.
The both sides of the paper feed port 13 are provided with the guide plate of arc.The guide plate of the arc, with the effect being oriented to, can
The paper that paper feed port will be entered is oriented to, and it is moved towards the working position of auxiliary roll knife 4 and main hobboing cutter 3.
Accompanying drawing 1 is the internal structure schematic diagram of the present apparatus, and when the present apparatus works, main hobboing cutter 3 is in and rotates counterclockwise, auxiliary
Hobboing cutter 4 is in and rotates clockwise.Now paper enters engagement place between the two via paper feed port 13, then main hobboing cutter 3 and auxiliary
Hobboing cutter 4 is worked in coordination, and paper is pulverized.Accompanying drawing 3 is operationally waited for the shredder of the present apparatus, and bearing pin 6 promotes elastic conducting strip
71, bend it, such elastic conducting strip 71 and it is described to determine conducting strip 72 disconnected from each other, emergency stop switch portion work would not be triggered
Make.
The present apparatus can automatically be shut down when the debris such as necktie, necklace, or even hair accidentally enter shredder,
Prevent contingency.Specifically, it is exactly that user understands being drawn for instinct when these debris enter shredder
Rise, now debris act on the power on auxiliary roll knife 4, will be broken down into horizontal component and vertical component.Vertical component,
Auxiliary roll knife 4 can be then lifted up facilitating debris to leave.And the component of level can then cause that auxiliary roll knife 4 is rotated backward, show
It is exactly to rotate counterclockwise in Fig. 1, and is then in fig. 4 clockwise.Therefore, bearing pin 6 promotes the back-flexing of elastic conducting strip 71, makes
Elastic conducting strip 71 and it is described determine conducting strip 72 and be mutually connected, this allows for emergency stop switch portion 7 and starts working, final so that electric
Machine stops operating.After motor is stopped, debris winding will entered again, therefore danger is just eliminated.And it is square
Just debris are departed from shredder by user, so as to ensure that safety.
Protection scope of the present invention includes but is not limited to embodiment of above, and protection scope of the present invention is with claims
Be defined, any replacement being readily apparent that to those skilled in the art that this technology is made, deformation, improvement each fall within it is of the invention
Protection domain.
Simple structure of the present invention, it is easily manufactured to be easy to promote on a large scale, can be when the debris such as hair enter shredder
Wait, can guarantee personal safety, prevent unexpected generation.
Claims (6)
1. a kind of shredder for being provided with release mechanism, including casing（1）, the casing（1）On be provided with paper feed port（13）, its
It is characterised by：The casing（1）It is interior to be close to the paper feed port（13）It is arranged above and below and is provided with auxiliary roll knife（4）With main hobboing cutter（3）, institute
State main hobboing cutter（3）It is connected with motor, the auxiliary roll knife（4）On be provided with connector（42）, the casing（1）Top is provided with holds
Pressing plate（12）, the connector（42）With the bearing plate（12）Between be provided with spring（43）, the auxiliary roll knife（4）End face is justified
Week is disposed with bearing pin（6）, the casing（1）It is interior with the bearing pin（6）Emergency stop switch portion is provided with corresponding side wall
（7）, the emergency stop switch portion（7）It is provided with elastic conducting strip（71）With determine conducting strip（72）, the conducting strip（72）Positioned at institute
State bearing pin（6）Top and not with the bearing pin（6）It is in contact, the elastic conducting strip（71）Positioned at two bearing pins（6）It
Between, the elastic conducting strip（71）Determine conducting strip with described（72）Mutual then emergency stop switch portion when being connected（7）Start working and cause
Motor stalls.
2. a kind of shredder for being provided with release mechanism according to claim 1, it is characterised in that：The casing（1）Side
Rotated on wall and be provided with door-plate（5）, the casing（1）The restricted door-plate is set in the wall of side（5）Block（14）.
3. a kind of shredder for being provided with release mechanism according to claim 1, it is characterised in that：The main hobboing cutter（3）
Rotate around it axle（2）Rotate, the rotary shaft（2）Rotation is installed on support base（11）On, the support base（11）It is installed on institute
State casing（1）Inwall on.
4. a kind of shredder for being provided with release mechanism according to claim 1, it is characterised in that：The auxiliary roll knife（4）
On be provided with roller bearing（41）And around the roller bearing（41）Rotate, the roller bearing（41）Rotation is arranged at the casing（1）On inwall.
5. a kind of shredder for being provided with release mechanism according to claim 1, it is characterised in that：The paper feed port（13）
The oblique top in opening.
6. a kind of shredder for being provided with release mechanism according to claim 5, it is characterised in that：The paper feed port（13）
Both sides are provided with the guide plate of arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611187251.0A CN106799288B (en) | 2016-12-21 | 2016-12-21 | A kind of shredder being provided with release mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611187251.0A CN106799288B (en) | 2016-12-21 | 2016-12-21 | A kind of shredder being provided with release mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106799288A true CN106799288A (en) | 2017-06-06 |
| CN106799288B CN106799288B (en) | 2019-08-06 |
Family
ID=58984883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611187251.0A Active CN106799288B (en) | 2016-12-21 | 2016-12-21 | A kind of shredder being provided with release mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106799288B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837914A (en) * | 2017-11-15 | 2018-03-27 | 宁波宏弘智能科技有限公司 | Shredder |
| CN107899699A (en) * | 2017-11-15 | 2018-04-13 | 宁波宏弘智能科技有限公司 | A kind of anti-misoperation shredder |
| CN107899697A (en) * | 2017-11-15 | 2018-04-13 | 宁波宏弘智能科技有限公司 | A kind of shredder |
| CN107899698A (en) * | 2017-11-15 | 2018-04-13 | 宁波宏弘智能科技有限公司 | A kind of safety paper shredder |
| CN108057491A (en) * | 2017-11-15 | 2018-05-22 | 宁波宏弘智能科技有限公司 | Fool proof shredder |
| CN108114785A (en) * | 2017-11-15 | 2018-06-05 | 宁波宏弘智能科技有限公司 | anti-misoperation shredder |
| CN108114786A (en) * | 2017-11-15 | 2018-06-05 | 宁波宏弘智能科技有限公司 | The shredder of anti-chopping foreign matter |
| CN109174306A (en) * | 2018-07-23 | 2019-01-11 | 安徽佳谷豆食品有限公司 | Refining device is used in a kind of production of rice cake |
| CN110189659A (en) * | 2019-05-25 | 2019-08-30 | 北京东方星月传媒广告有限公司 | A kind of community's billboard |
| CN110285906A (en) * | 2019-07-04 | 2019-09-27 | 中铁城市发展投资集团有限公司 | A kind of device for sand-pebble layer shield hobboing cutter load-bearing monitor |
| CN110694759A (en) * | 2019-10-16 | 2020-01-17 | 燕学博 | High-efficient shredded paper device of official working |
| CN116871284A (en) * | 2023-09-07 | 2023-10-13 | 烟台锐铭金属材料有限公司 | Paper shredder for office |
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| US5236138A (en) * | 1991-03-12 | 1993-08-17 | Schleicher & Co. International Aktiengesellschaft | Document shredder |
| CN2746980Y (en) * | 2004-07-02 | 2005-12-21 | 郑美珍 | Electric paper shredder |
| CN2843615Y (en) * | 2005-06-01 | 2006-12-06 | 世庆实业股份有限公司 | Paper crusher safety with emergent stopping function |
| DE102006008875A1 (en) * | 2006-02-21 | 2007-11-08 | Martin Yale International Gmbh | Shredder e.g. paper shredder, for chopping flat material e.g. paper, has contactlessly operating proximity sensor arranged in supply opening for detecting approaching of hand or body part of control person at supply opening |
| CN200987984Y (en) * | 2006-12-22 | 2007-12-12 | 张舰 | Paper shredder with safety paper inlet inserting device |
| CN201023059Y (en) * | 2007-03-20 | 2008-02-20 | 东莞市邦泽电子有限公司 | Shredder with safety entrance device |
| CN201183011Y (en) * | 2008-03-25 | 2009-01-21 | 东莞市邦泽电子有限公司 | Paper crusher with paper inlet having safety device |
| CN203778160U (en) * | 2014-04-14 | 2014-08-20 | 上海震旦办公设备有限公司 | Safety cover plate structure for paper shredder and paper shredder |
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| US5236138A (en) * | 1991-03-12 | 1993-08-17 | Schleicher & Co. International Aktiengesellschaft | Document shredder |
| CN2746980Y (en) * | 2004-07-02 | 2005-12-21 | 郑美珍 | Electric paper shredder |
| CN2843615Y (en) * | 2005-06-01 | 2006-12-06 | 世庆实业股份有限公司 | Paper crusher safety with emergent stopping function |
| DE102006008875A1 (en) * | 2006-02-21 | 2007-11-08 | Martin Yale International Gmbh | Shredder e.g. paper shredder, for chopping flat material e.g. paper, has contactlessly operating proximity sensor arranged in supply opening for detecting approaching of hand or body part of control person at supply opening |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114786A (en) * | 2017-11-15 | 2018-06-05 | 宁波宏弘智能科技有限公司 | The shredder of anti-chopping foreign matter |
| CN107837914A (en) * | 2017-11-15 | 2018-03-27 | 宁波宏弘智能科技有限公司 | Shredder |
| CN107899697A (en) * | 2017-11-15 | 2018-04-13 | 宁波宏弘智能科技有限公司 | A kind of shredder |
| CN107899698A (en) * | 2017-11-15 | 2018-04-13 | 宁波宏弘智能科技有限公司 | A kind of safety paper shredder |
| CN108057491A (en) * | 2017-11-15 | 2018-05-22 | 宁波宏弘智能科技有限公司 | Fool proof shredder |
| CN108114785A (en) * | 2017-11-15 | 2018-06-05 | 宁波宏弘智能科技有限公司 | anti-misoperation shredder |
| CN107899699A (en) * | 2017-11-15 | 2018-04-13 | 宁波宏弘智能科技有限公司 | A kind of anti-misoperation shredder |
| CN109174306A (en) * | 2018-07-23 | 2019-01-11 | 安徽佳谷豆食品有限公司 | Refining device is used in a kind of production of rice cake |
| CN110189659A (en) * | 2019-05-25 | 2019-08-30 | 北京东方星月传媒广告有限公司 | A kind of community's billboard |
| CN110285906A (en) * | 2019-07-04 | 2019-09-27 | 中铁城市发展投资集团有限公司 | A kind of device for sand-pebble layer shield hobboing cutter load-bearing monitor |
| CN110285906B (en) * | 2019-07-04 | 2020-11-13 | 中铁城市发展投资集团有限公司 | A device that is used for sandy cobble stratum shield to construct hobbing cutter atress monitoring |
| CN110694759A (en) * | 2019-10-16 | 2020-01-17 | 燕学博 | High-efficient shredded paper device of official working |
| CN110694759B (en) * | 2019-10-16 | 2021-08-31 | 河南科技大学 | High-efficient shredded paper device of official working |
| CN116871284A (en) * | 2023-09-07 | 2023-10-13 | 烟台锐铭金属材料有限公司 | Paper shredder for office |
| CN116871284B (en) * | 2023-09-07 | 2023-11-03 | 烟台锐铭金属材料有限公司 | Paper shredder for office |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106799288B (en) | 2019-08-06 |
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Effective date of registration: 20190531 Address after: 311807 No. 27 Xinggong Road, Wuxie Town, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: Wang Zhaolin Address before: 315020 No. 105 Renmin Road, Majie Street, Jiangbei District, Ningbo City, Zhejiang Province (2-28) Applicant before: NINGBO JIANGBEI SIDONG INDUSTRIAL DESIGN CO.,LTD. |
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Effective date of registration: 20220621 Address after: No. 2, Xingye Third Road, Taozhu Street (Zhuji Economic Development Zone), Zhuji City, Shaoxing City, Zhejiang 311800 Patentee after: Zhuji Xiangde Textile Co.,Ltd. Address before: 311807 No. 27 Xinggong Road, Wuxie Town, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Wang Zhaolin |
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Denomination of invention: A paper shredder with a safety mechanism Effective date of registration: 20220620 Granted publication date: 20190806 Pledgee: Shaoxing Bank Co.,Ltd. Zhuji sub branch Pledgor: Zhuji Xiangde Textile Co.,Ltd. Registration number: Y2022980008257 |
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Date of cancellation: 20230612 Granted publication date: 20190806 Pledgee: Shaoxing Bank Co.,Ltd. Zhuji sub branch Pledgor: Zhuji Xiangde Textile Co.,Ltd. Registration number: Y2022980008257 |
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Denomination of invention: A shredder equipped with a safety mechanism Granted publication date: 20190806 Pledgee: Shaoxing Bank Co.,Ltd. Zhuji sub branch Pledgor: Zhuji Xiangde Textile Co.,Ltd. Registration number: Y2024980011832 |