CN201250821Y - 多倍于油缸行程的大行程往复运动机构 - Google Patents
多倍于油缸行程的大行程往复运动机构 Download PDFInfo
- Publication number
- CN201250821Y CN201250821Y CNU2008200725190U CN200820072519U CN201250821Y CN 201250821 Y CN201250821 Y CN 201250821Y CN U2008200725190 U CNU2008200725190 U CN U2008200725190U CN 200820072519 U CN200820072519 U CN 200820072519U CN 201250821 Y CN201250821 Y CN 201250821Y
- Authority
- CN
- China
- Prior art keywords
- pulley
- stroke
- external frame
- inner gimbal
- reciprocating 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.)
- Expired - Lifetime
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Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200725190U CN201250821Y (zh) | 2008-09-26 | 2008-09-26 | 多倍于油缸行程的大行程往复运动机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200725190U CN201250821Y (zh) | 2008-09-26 | 2008-09-26 | 多倍于油缸行程的大行程往复运动机构 |
Publications (1)
Publication Number | Publication Date |
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CN201250821Y true CN201250821Y (zh) | 2009-06-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200725190U Expired - Lifetime CN201250821Y (zh) | 2008-09-26 | 2008-09-26 | 多倍于油缸行程的大行程往复运动机构 |
Country Status (1)
Country | Link |
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CN (1) | CN201250821Y (zh) |
-
2008
- 2008-09-26 CN CNU2008200725190U patent/CN201250821Y/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
DD01 | Delivery of document by public notice |
Addressee: Tian Jingchun Document name: Notification to Pay the Fees |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Northern Europe, Jilin Province heavy-duty machinery limited company Assignor: Tian Jingchun|Wang Haiwei Contract record no.: 2014220000045 Denomination of utility model: Large stroke reciprocating mechanism with multi times of stroke of oil cylinder Granted publication date: 20090603 License type: Exclusive License Record date: 20140829 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Northern Europe, Jilin Province heavy-duty machinery limited company Assignor: Tian Jingchun|Wang Haiwei Contract record no.: 2014220000045 Date of cancellation: 20150918 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Northern Europe, Jilin Province heavy-duty machinery limited company Assignor: Tian Jingchun|Wang Haiwei Contract record no.: 2015220000039 Denomination of utility model: Large stroke reciprocating mechanism with multi times of stroke of oil cylinder Granted publication date: 20090603 License type: Exclusive License Record date: 20150918 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CX01 | Expiry of patent term |
Granted publication date: 20090603 |
|
CX01 | Expiry of patent term |