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
Links
Landscapes
- Actuator (AREA)
- Transmission Devices (AREA)
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 |
---|---|
CN201250821Y true CN201250821Y (zh) | 2009-06-03 |
Family
ID=40746494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
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 |
---|---|
CN (1) | CN201250821Y (zh) |
-
2008
- 2008-09-26 CN CNU2008200725190U patent/CN201250821Y/zh not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205370522U (zh) | 一种半齿轮带动齿条往复运动的抽油机 | |
CN105465304B (zh) | 一种往复运行速度与位移放大的机构及方法 | |
CN201277217Y (zh) | 能产生多倍于油缸行程的往复运动装置 | |
CN103738679A (zh) | 一种往复输送装置 | |
CN111088965B (zh) | 对称双缸齿轮齿条驱动增程式液压抽油机 | |
CN101941297B (zh) | 机械肘杆式伺服压力机的传动装置 | |
CN201250821Y (zh) | 多倍于油缸行程的大行程往复运动机构 | |
CN107007468A (zh) | 一种空心胶囊自动机的主机装置 | |
CN101424178A (zh) | 曲柄滑块式抽油机 | |
CN203714654U (zh) | 一种往复输送装置 | |
CN106315454A (zh) | 一种新型直线升降机构 | |
CN204691738U (zh) | 一种双固定环形齿条塔式抽油机 | |
CN202450496U (zh) | 一种弧形闸门启闭机 | |
CN102601661A (zh) | 一种液压缸倍速机构 | |
CN101363462A (zh) | 多倍于油缸行程的大行程往复运动机构 | |
CN203548747U (zh) | 一种链式传动装置 | |
CN101368586A (zh) | 能产生多倍于油缸行程的往复运动装置 | |
CN205350237U (zh) | 倍速增程式滑轮组驱动机构 | |
CN211500599U (zh) | 一种对称双缸齿轮齿条驱动增程式液压抽油机 | |
CN204002731U (zh) | 曲柄差动式宽带抽油机 | |
CN102359563B (zh) | 一种单凸轮双向运动机构 | |
CN204002549U (zh) | 一种潜孔钻车动力头推进提升机构 | |
CN110185762B (zh) | 一种驱动凸轮箱 | |
CN103244620B (zh) | 机械换向减速器和立式抽油机 | |
CN105522740A (zh) | 精密杠杆式冲压机床 |
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 |