CN2885939Y - 反铲液压挖掘机的挖掘斗快速连接器 - Google Patents
反铲液压挖掘机的挖掘斗快速连接器 Download PDFInfo
- Publication number
- CN2885939Y CN2885939Y CN 200620057987 CN200620057987U CN2885939Y CN 2885939 Y CN2885939 Y CN 2885939Y CN 200620057987 CN200620057987 CN 200620057987 CN 200620057987 U CN200620057987 U CN 200620057987U CN 2885939 Y CN2885939 Y CN 2885939Y
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- CN
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- Prior art keywords
- hydraulic cylinder
- main body
- oil hydraulic
- hinged
- ratchet
- 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 - Lifetime
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620057987 CN2885939Y (zh) | 2006-04-20 | 2006-04-20 | 反铲液压挖掘机的挖掘斗快速连接器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620057987 CN2885939Y (zh) | 2006-04-20 | 2006-04-20 | 反铲液压挖掘机的挖掘斗快速连接器 |
Publications (1)
Publication Number | Publication Date |
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CN2885939Y true CN2885939Y (zh) | 2007-04-04 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620057987 Expired - Lifetime CN2885939Y (zh) | 2006-04-20 | 2006-04-20 | 反铲液压挖掘机的挖掘斗快速连接器 |
Country Status (1)
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CN (1) | CN2885939Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798825A (zh) * | 2010-04-13 | 2010-08-11 | 吴柏强 | 一种用于挖掘机的连杆式快速连接器 |
CN110820820A (zh) * | 2018-08-09 | 2020-02-21 | 张贞秀 | 一种挖掘机用附属装置耦合连接器 |
-
2006
- 2006-04-20 CN CN 200620057987 patent/CN2885939Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101798825A (zh) * | 2010-04-13 | 2010-08-11 | 吴柏强 | 一种用于挖掘机的连杆式快速连接器 |
CN110820820A (zh) * | 2018-08-09 | 2020-02-21 | 张贞秀 | 一种挖掘机用附属装置耦合连接器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Meizhou Hongwing Machinery Co.,Ltd. Assignor: Wu Baiqiang Contract record no.: 2011440000223 Denomination of utility model: Rapid connection device for excavator bucket of backhoe hydraulic excavator Granted publication date: 20070404 License type: Exclusive License Record date: 20110331 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151214 Address after: 514700, Meizhou, Guangdong, Meixian province hi tech Zone, Meizhou Province Rong Rong Heavy Industry Co., Ltd. Patentee after: MEIZHOU HONGRONG HEAVY INDUSTRY CO., LTD. Address before: 601 room 586, Renmin North Road, Guangdong, Guangzhou, 510180 Patentee before: Wu Baiqiang |
|
CX01 | Expiry of patent term |
Granted publication date: 20070404 |
|
EXPY | Termination of patent right or utility model |