FR2288896A1 - Verin - Google Patents
VerinInfo
- Publication number
- FR2288896A1 FR2288896A1 FR7435342A FR7435342A FR2288896A1 FR 2288896 A1 FR2288896 A1 FR 2288896A1 FR 7435342 A FR7435342 A FR 7435342A FR 7435342 A FR7435342 A FR 7435342A FR 2288896 A1 FR2288896 A1 FR 2288896A1
- Authority
- FR
- France
- Prior art keywords
- cylinder
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
- F15B15/225—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke with valve stems operated by contact with the piston end face or with the cylinder wall
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7435342A FR2288896A1 (fr) | 1974-10-21 | 1974-10-21 | Verin |
DE19752544647 DE2544647A1 (de) | 1974-10-21 | 1975-10-06 | Zylinder-kolben-anordnung |
US05/622,041 US3998132A (en) | 1974-10-21 | 1975-10-14 | Jacks |
BR7506797*A BR7506797A (pt) | 1974-10-21 | 1975-10-17 | Macaco |
JP50126022A JPS5165283A (en) | 1974-10-21 | 1975-10-21 | Ryutaiatsujatsuki |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7435342A FR2288896A1 (fr) | 1974-10-21 | 1974-10-21 | Verin |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2288896A1 true FR2288896A1 (fr) | 1976-05-21 |
FR2288896B1 FR2288896B1 (fr) | 1978-07-07 |
Family
ID=9144325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7435342A Granted FR2288896A1 (fr) | 1974-10-21 | 1974-10-21 | Verin |
Country Status (5)
Country | Link |
---|---|
US (1) | US3998132A (fr) |
JP (1) | JPS5165283A (fr) |
BR (1) | BR7506797A (fr) |
DE (1) | DE2544647A1 (fr) |
FR (1) | FR2288896A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2341763A1 (fr) * | 1976-02-23 | 1977-09-16 | Rauma Repola Oy | Amortisseur de fin de course pour verin hydraulique |
EP0259900A2 (fr) * | 1986-09-08 | 1988-03-16 | Raymond Keith Foster | Moteur linéaire hydraulique et valve de transfert combinés |
EP2865918A3 (fr) * | 2013-10-24 | 2016-03-23 | BYD Company Limited | Vérin avec amortissement unidirectionnel et chariot élévateur à fourche comprenant celui-ci |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4092904A (en) * | 1976-09-17 | 1978-06-06 | Deere & Company | Means for retaining a piston on a piston rod |
JPS5498991U (fr) * | 1977-12-26 | 1979-07-12 | ||
FR2453298A1 (fr) * | 1979-04-06 | 1980-10-31 | Secoma | Dispositif de fin de course pour verin hydraulique |
US4397218A (en) * | 1980-12-23 | 1983-08-09 | Allis-Chalmers Corporation | Cushion stop for hydraulic cylinder |
DE3137345C2 (de) * | 1981-09-19 | 1985-08-14 | Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern | Druckluftzylinder mit Endlagendämpfung |
FR2547015B1 (fr) * | 1983-06-06 | 1985-07-26 | Amri | Actionneur a accumulateur d'energie pneumatique notamment pour robinet |
CN1008201B (zh) * | 1985-02-28 | 1990-05-30 | 株式会社丰田自动织机制作所 | 具有缓冲流量控制阀装置的液压操作缸 |
JPS61145796U (fr) * | 1985-02-28 | 1986-09-08 | ||
JPS62132008U (fr) * | 1986-02-10 | 1987-08-20 | ||
US4870890A (en) * | 1986-09-17 | 1989-10-03 | Cowan Philip L | Automatic reversing valve |
JPH01197204A (ja) * | 1988-01-29 | 1989-08-08 | Shin Meiwa Ind Co Ltd | 塵芥収集車 |
US5150644A (en) * | 1990-04-17 | 1992-09-29 | Kabushiku Kasisha Ogura | Release valve mechanism in a fluid operated linear actuator for a portable cutter or the like |
EP0575867B1 (fr) | 1992-06-22 | 1997-02-05 | Bayne Machine Works Inc. | Dispositif de levage-basculage d'une poubelle |
US5413030A (en) * | 1994-02-17 | 1995-05-09 | Caterpillar Inc. | Self-energizing snubber for a hydraulic motor |
US5694827A (en) * | 1996-01-02 | 1997-12-09 | Euclid-Hitachi Heavy Equipment, Inc. | Dump body cushion |
US5680913A (en) * | 1996-11-22 | 1997-10-28 | Caterpillar Inc. | Snubber for a hydraulic motor |
US7121185B2 (en) * | 2004-05-28 | 2006-10-17 | Caterpillar Inc. | Hydraulic cylinder having a snubbing valve |
DE102005008070A1 (de) * | 2005-02-22 | 2006-08-24 | Bosch Rexroth Ag | Hydrozylinder |
DE102008016718A1 (de) * | 2008-03-31 | 2009-10-01 | Deere & Company, Moline | Hydraulikzylinder |
CN101776104A (zh) * | 2010-03-04 | 2010-07-14 | 合肥市力恒科技有限责任公司 | 单作用柱塞式缓冲液压油缸 |
FR2973454B1 (fr) * | 2011-03-31 | 2014-03-28 | Messier Bugatti | Actionneur hydraulique avec purge automatique en fin de course. |
US10226826B2 (en) | 2013-10-22 | 2019-03-12 | Milwaukee Electric Tool Corporation | Hydraulic power tool |
CN104564895B (zh) * | 2013-10-24 | 2017-02-15 | 比亚迪股份有限公司 | 一种单作用柱塞缸和一种叉车 |
EP3254005B1 (fr) | 2015-02-03 | 2019-03-20 | Ogon Contracting Pty Ltd. | Soupape de sécurité pour un outil hydraulique ou pneumatique |
CN105889173B (zh) * | 2016-06-16 | 2017-06-30 | 朱德伟 | 液压缓冲装置及包含有该装置的缓冲油缸 |
US10202988B2 (en) * | 2016-06-17 | 2019-02-12 | Deere & Company | Cushion mechanism for a hydraulic cylinder |
US10752076B2 (en) | 2018-06-07 | 2020-08-25 | Beijingwest Industries Co., Ltd. | Hydraulic damper with a compression stop assembly |
EP3792504B1 (fr) * | 2019-09-12 | 2023-06-07 | Ratier-Figeac SAS | Régulation de la charge/pression en butée de fin de course d'un actionneur hydraulique |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2578810A (en) * | 1948-04-29 | 1951-12-18 | Nat Pneumatic Co Inc | Door operation and control |
US2948263A (en) * | 1958-05-19 | 1960-08-09 | Gen Motors Corp | Propeller torque unit construction |
US3173337A (en) * | 1962-09-14 | 1965-03-16 | Hardinge Brothers Inc | Hydraulic variable speed feed mechanism for machine tools and the like |
US3213760A (en) * | 1963-10-23 | 1965-10-26 | Flo Tork Inc | Fluid cushion |
DE1810366A1 (de) * | 1968-11-22 | 1970-06-11 | Daimler Benz Ag | Ventil-Vorrichtung im Arbeitskolben eines Druckmittel-Stellzylinders |
-
1974
- 1974-10-21 FR FR7435342A patent/FR2288896A1/fr active Granted
-
1975
- 1975-10-06 DE DE19752544647 patent/DE2544647A1/de not_active Withdrawn
- 1975-10-14 US US05/622,041 patent/US3998132A/en not_active Expired - Lifetime
- 1975-10-17 BR BR7506797*A patent/BR7506797A/pt unknown
- 1975-10-21 JP JP50126022A patent/JPS5165283A/ja active Pending
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2341763A1 (fr) * | 1976-02-23 | 1977-09-16 | Rauma Repola Oy | Amortisseur de fin de course pour verin hydraulique |
EP0259900A2 (fr) * | 1986-09-08 | 1988-03-16 | Raymond Keith Foster | Moteur linéaire hydraulique et valve de transfert combinés |
EP0259900A3 (en) * | 1986-09-08 | 1988-08-17 | Raymond Keith Foster | Combined linear hydraulic motor and transfer valve |
EP2865918A3 (fr) * | 2013-10-24 | 2016-03-23 | BYD Company Limited | Vérin avec amortissement unidirectionnel et chariot élévateur à fourche comprenant celui-ci |
Also Published As
Publication number | Publication date |
---|---|
JPS5165283A (en) | 1976-06-05 |
FR2288896B1 (fr) | 1978-07-07 |
BR7506797A (pt) | 1976-08-17 |
DE2544647A1 (de) | 1976-04-29 |
US3998132A (en) | 1976-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |