CN101391374A - Slide stroke limiter of hydraulic machine - Google Patents
Slide stroke limiter of hydraulic machine Download PDFInfo
- Publication number
- CN101391374A CN101391374A CNA2008101955565A CN200810195556A CN101391374A CN 101391374 A CN101391374 A CN 101391374A CN A2008101955565 A CNA2008101955565 A CN A2008101955565A CN 200810195556 A CN200810195556 A CN 200810195556A CN 101391374 A CN101391374 A CN 101391374A
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- Prior art keywords
- block
- vertical rod
- collision block
- sheath
- hydraulic machine
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- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
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Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101955565A CN101391374B (en) | 2008-10-17 | 2008-10-17 | Slide stroke limiter of hydraulic machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008101955565A CN101391374B (en) | 2008-10-17 | 2008-10-17 | Slide stroke limiter of hydraulic machine |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101391374A true CN101391374A (en) | 2009-03-25 |
CN101391374B CN101391374B (en) | 2010-12-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101955565A Active CN101391374B (en) | 2008-10-17 | 2008-10-17 | Slide stroke limiter of hydraulic machine |
Country Status (1)
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CN (1) | CN101391374B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102555274A (en) * | 2011-12-09 | 2012-07-11 | 苏州工业园区高登威科技有限公司 | Hydraulic press |
CN102896804A (en) * | 2012-10-31 | 2013-01-30 | 南通皋液液压机有限公司 | Stroke control device of hydraulic machine |
CN110641068A (en) * | 2019-11-06 | 2020-01-03 | 南通锻压设备如皋有限公司 | Upper pressure type hydraulic machine with adjustable opening for mobile platform |
CN112677098A (en) * | 2020-12-28 | 2021-04-20 | 宜昌南玻光电玻璃有限公司 | Rubber ring replacing device and rubber ring replacing method for conveying roller way |
CN113851334A (en) * | 2021-09-28 | 2021-12-28 | 中铁工程装备集团有限公司 | Stroke limiting device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4457072A (en) * | 1982-04-07 | 1984-07-03 | Mts Systems Corporation | Crosshead and bolster spacing control for servo controlled press |
CN2491339Y (en) * | 2001-05-24 | 2002-05-15 | 司秀菊 | Autoamtic position limitation hydraulic baling press |
CN2510279Y (en) * | 2001-12-06 | 2002-09-11 | 天津市锻压机床总厂 | External liftout attachment for glass fiber reinforced plastic product hydraulic press |
CN2570020Y (en) * | 2002-08-30 | 2003-09-03 | 天津市天锻压力机有限公司 | Stroke stopping means for hydraulic press lifting cylinder |
CN200998925Y (en) * | 2006-12-20 | 2008-01-02 | 合肥锻压机床有限公司 | Hydraulic cushion stroke stopping means for single-function sheet hydraulic drawing press |
-
2008
- 2008-10-17 CN CN2008101955565A patent/CN101391374B/en active Active
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102555274A (en) * | 2011-12-09 | 2012-07-11 | 苏州工业园区高登威科技有限公司 | Hydraulic press |
CN102896804A (en) * | 2012-10-31 | 2013-01-30 | 南通皋液液压机有限公司 | Stroke control device of hydraulic machine |
CN102896804B (en) * | 2012-10-31 | 2015-11-04 | 南通皋液液压机有限公司 | Range control device for hydraulic press |
CN110641068A (en) * | 2019-11-06 | 2020-01-03 | 南通锻压设备如皋有限公司 | Upper pressure type hydraulic machine with adjustable opening for mobile platform |
CN112677098A (en) * | 2020-12-28 | 2021-04-20 | 宜昌南玻光电玻璃有限公司 | Rubber ring replacing device and rubber ring replacing method for conveying roller way |
CN113851334A (en) * | 2021-09-28 | 2021-12-28 | 中铁工程装备集团有限公司 | Stroke limiting device |
CN113851334B (en) * | 2021-09-28 | 2023-10-27 | 中铁工程装备集团有限公司 | Stroke limiting device |
Also Published As
Publication number | Publication date |
---|---|
CN101391374B (en) | 2010-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HEFEI METALFORMING MACHINE TOOL CO., LTD. Free format text: FORMER NAME: HEFEI METALFORMING MACHINE TOOL LIMITED |
|
CP03 | Change of name, title or address |
Address after: 230601 No. 123, Ziyun Road, Hefei economic and Technological Development Zone Patentee after: Hefei Metalforming Machine Tool Co., Ltd. Address before: 230601 Hefei economic and Technological Development Zone, Anhui, No. 123 Ziyun Road Patentee before: Hefei Metalforming Machine Tools Co., Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Peng Ling Document name: Notification of Passing Examination on Formalities |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 230601 Hefei economic and Technological Development Zone, Anhui, No. 123 Ziyun Road Patentee after: Hefei forging intelligent manufacturing Limited by Share Ltd Address before: Hefei economic and Technological Development Zone, Ziyun Road, No. 123 Patentee before: Hefei Metalforming Machine Tool Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Slide stroke limiter of hydraulic machine Effective date of registration: 20161212 Granted publication date: 20101208 Pledgee: Hefei science and technology rural commercial bank Limited by Share Ltd Hongqi Market Branch Pledgor: Hefei forging intelligent manufacturing Limited by Share Ltd Registration number: 2016990001092 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171121 Granted publication date: 20101208 Pledgee: Hefei science and technology rural commercial bank Limited by Share Ltd Hongqi Market Branch Pledgor: Hefei forging intelligent manufacturing Limited by Share Ltd Registration number: 2016990001092 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090325 Assignee: Anhui Xingtai Financial Leasing Co.,Ltd. Assignor: HEFEI METALFORMING INTELLIGENT MANUFACTURING Co.,Ltd. Contract record no.: X2021340000012 Denomination of invention: A kind of hydraulic press slide stroke limiting device Granted publication date: 20101208 License type: Exclusive License Record date: 20210609 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of hydraulic press slide stroke limiting device Effective date of registration: 20210616 Granted publication date: 20101208 Pledgee: Anhui Xingtai Financial Leasing Co.,Ltd. Pledgor: HEFEI METALFORMING INTELLIGENT MANUFACTURING Co.,Ltd. Registration number: Y2021980004796 |