JPS4968178A - - Google Patents
Info
- Publication number
- JPS4968178A JPS4968178A JP10370773A JP10370773A JPS4968178A JP S4968178 A JPS4968178 A JP S4968178A JP 10370773 A JP10370773 A JP 10370773A JP 10370773 A JP10370773 A JP 10370773A JP S4968178 A JPS4968178 A JP S4968178A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722245129 DE2245129A1 (de) | 1972-09-14 | 1972-09-14 | Arbeitszylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4968178A true JPS4968178A (zh) | 1974-07-02 |
Family
ID=5856345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10370773A Pending JPS4968178A (zh) | 1972-09-14 | 1973-09-13 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4968178A (zh) |
| BE (1) | BE804827A (zh) |
| DE (1) | DE2245129A1 (zh) |
| FR (1) | FR2200451B1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340216A (zh) * | 2018-12-10 | 2019-02-15 | 江苏恒立液压股份有限公司 | 缓冲油缸 |
| CN115614344A (zh) * | 2022-09-21 | 2023-01-17 | 浙江匠心液压科技有限公司 | 一种带有降温缓冲功能的液压油缸 |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2453298A1 (fr) * | 1979-04-06 | 1980-10-31 | Secoma | Dispositif de fin de course pour verin hydraulique |
| DE3013381C2 (de) * | 1980-04-05 | 1986-07-17 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Arbeitskolben-Zylinder-Einheit |
| DE3014432A1 (de) * | 1980-04-15 | 1981-10-22 | Zimmermann & Jansen GmbH, 5160 Düren | Einrichtung zur exakten stellungsrueckmeldung eines zweiseitig beaufschlagbaren arbeitskolbens in einem hydraulik-arbeitszylinder |
| DE3044675A1 (de) * | 1980-11-27 | 1982-07-08 | Leybold-Heraeus GmbH, 5000 Köln | Verfahren zur steuerung eines hydraulischen antriebs und fuer die durchfuehrung dieses steuerungsverfahrens geeigneter hydraulischer antrieb |
| DE3217786A1 (de) * | 1982-05-12 | 1983-11-17 | Claas Saulgau GmbH, 7968 Saulgau | Hydr. hubeinrichtung fuer landw. maschinen |
| DE3417447A1 (de) * | 1984-05-11 | 1985-11-21 | E.P.E. Budde GmbH, 5980 Werdohl | Vorrichtung zur erfassung der endlagen eines hydraulikzylinders |
| GB8521514D0 (en) * | 1985-08-29 | 1985-10-02 | Pratt Int Ltd Burnerd | Chucks |
| DE3609746C2 (de) * | 1986-03-22 | 1995-02-23 | Schloemann Siemag Ag | Hydraulische Anstellvorrichtung mit Sicherheitsventil für Walzgerüste |
| IT1254766B (it) * | 1992-02-05 | 1995-10-11 | Univer Spa | Attuatore pneumatico, rotativo, a doppia cremagliera con ammortizzatore in contropressione. |
| DE102005008070A1 (de) * | 2005-02-22 | 2006-08-24 | Bosch Rexroth Ag | Hydrozylinder |
| DE102007036274B4 (de) * | 2007-07-31 | 2011-09-22 | Helma Dannhoff | Hubzylinder und Hubvorrichtung |
| DE202013001260U1 (de) | 2013-02-12 | 2014-05-14 | Bümach Engineering International B.V. | Arbeitszylinder mit Druckmediumüberströmung |
| US10647347B2 (en) | 2016-09-29 | 2020-05-12 | Steering Solutions Ip Holding Corporation | Power steering gear assembly having an end of travel valve assembly |
| EP3792504B1 (en) | 2019-09-12 | 2023-06-07 | Ratier-Figeac SAS | Hydraulic actuator end stroke stop pressure/load control |
| AT523663B1 (de) * | 2020-04-09 | 2023-05-15 | Rhvv Gmbh | Hydraulischer Linearantrieb |
| CN112112861A (zh) * | 2020-09-17 | 2020-12-22 | 徐州徐工液压件有限公司 | 一种液压缸活塞双向平衡双作用缓冲装置 |
| WO2023147797A1 (de) | 2022-02-04 | 2023-08-10 | Bümach Engineering International B. V. | Arbeitszylinder mit druckmediumüberströmung |
| DE202022000299U1 (de) | 2022-02-04 | 2023-06-09 | Bümach Enginneering International B.V. | Arbeitszylinder mit Druckmediumüberströmung |
-
1972
- 1972-09-14 DE DE19722245129 patent/DE2245129A1/de active Pending
-
1973
- 1973-09-13 BE BE135627A patent/BE804827A/xx unknown
- 1973-09-13 JP JP10370773A patent/JPS4968178A/ja active Pending
- 1973-09-13 FR FR7332958A patent/FR2200451B1/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340216A (zh) * | 2018-12-10 | 2019-02-15 | 江苏恒立液压股份有限公司 | 缓冲油缸 |
| CN109340216B (zh) * | 2018-12-10 | 2024-03-26 | 江苏恒立液压股份有限公司 | 缓冲油缸 |
| CN115614344A (zh) * | 2022-09-21 | 2023-01-17 | 浙江匠心液压科技有限公司 | 一种带有降温缓冲功能的液压油缸 |
Also Published As
| Publication number | Publication date |
|---|---|
| BE804827A (fr) | 1974-01-02 |
| FR2200451A1 (zh) | 1974-04-19 |
| FR2200451B1 (zh) | 1977-01-07 |
| DE2245129A1 (de) | 1974-03-21 |