FR2522372A1 - Verin telescopique hydraulique a plusieurs etages, comprenant une amenee de fluide sous pression situee du cote du piston d'extremite - Google Patents
Verin telescopique hydraulique a plusieurs etages, comprenant une amenee de fluide sous pression situee du cote du piston d'extremite Download PDFInfo
- Publication number
- FR2522372A1 FR2522372A1 FR8303107A FR8303107A FR2522372A1 FR 2522372 A1 FR2522372 A1 FR 2522372A1 FR 8303107 A FR8303107 A FR 8303107A FR 8303107 A FR8303107 A FR 8303107A FR 2522372 A1 FR2522372 A1 FR 2522372A1
- Authority
- FR
- France
- Prior art keywords
- piston
- passage
- end piston
- cylinder
- chamber
- 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.)
- Withdrawn
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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type
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 |
---|---|---|---|
DE3206870A DE3206870C2 (de) | 1982-02-26 | 1982-02-26 | Mehrstufiger hydraulischer Teleskopzylinder mit endkolbenseitiger Druckmittelzuführung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2522372A1 true FR2522372A1 (fr) | 1983-09-02 |
Family
ID=6156720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8303107A Withdrawn FR2522372A1 (fr) | 1982-02-26 | 1983-02-25 | Verin telescopique hydraulique a plusieurs etages, comprenant une amenee de fluide sous pression situee du cote du piston d'extremite |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3206870C2 (de) |
FR (1) | FR2522372A1 (de) |
GB (1) | GB2119019A (de) |
IT (1) | IT1193687B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2167494B (en) * | 1984-11-26 | 1988-05-05 | L & F Eng Ltd | Hydraulic actuators for vehicle seats |
DE29811413U1 (de) * | 1998-06-25 | 1999-08-26 | Bison Stematec Maschinenbau Un | Mehrstufiger, doppelt wirkender Hydraulikzylinder mit Hydraulikanordnung insbesondere für Hubarbeitssysteme |
CN100510428C (zh) * | 2006-02-16 | 2009-07-08 | 袁华梓 | 一种增压油缸 |
CN107178320B (zh) * | 2017-06-14 | 2023-09-08 | 中石化石油工程技术服务有限公司 | 液压定位器 |
CN113417823A (zh) * | 2021-07-30 | 2021-09-21 | 高砂电气(苏州)有限公司 | 单筒式连续吐出注射泵 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7935495U1 (de) * | 1980-07-03 | Montan-Hydraulik Gmbh & Co Kg, 4755 Holzwickede | Mehrstufiger hydraulischer Teleskopzylinder |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2816175A1 (de) * | 1978-04-14 | 1979-10-18 | Montan Hydraulik Gmbh & Co Kg | Mehrstufiger hydraulischer teleskopzylinder |
DE3021633A1 (de) * | 1980-06-09 | 1981-12-17 | Schütt, Friedrich, 4755 Holzwickede | Mehrstufiger hydraulischer teleskopzylinder |
-
1982
- 1982-02-26 DE DE3206870A patent/DE3206870C2/de not_active Expired
-
1983
- 1983-02-25 IT IT19781/83A patent/IT1193687B/it active
- 1983-02-25 FR FR8303107A patent/FR2522372A1/fr not_active Withdrawn
- 1983-02-28 GB GB08305432A patent/GB2119019A/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7935495U1 (de) * | 1980-07-03 | Montan-Hydraulik Gmbh & Co Kg, 4755 Holzwickede | Mehrstufiger hydraulischer Teleskopzylinder |
Also Published As
Publication number | Publication date |
---|---|
DE3206870C2 (de) | 1984-06-07 |
IT1193687B (it) | 1988-07-21 |
DE3206870A1 (de) | 1983-09-15 |
GB2119019A (en) | 1983-11-09 |
IT8319781A0 (it) | 1983-02-25 |
GB8305432D0 (en) | 1983-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |