CH353428A - Druckmittelbetätigter Antrieb für elektrische Schaltgeräte - Google Patents
Druckmittelbetätigter Antrieb für elektrische SchaltgeräteInfo
- Publication number
- CH353428A CH353428A CH353428DA CH353428A CH 353428 A CH353428 A CH 353428A CH 353428D A CH353428D A CH 353428DA CH 353428 A CH353428 A CH 353428A
- Authority
- CH
- Switzerland
- Prior art keywords
- pressure medium
- switching devices
- electrical switching
- operated drive
- operated
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling
-
- 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
- F15B15/26—Locking mechanisms
- F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT353428X | 1957-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH353428A true CH353428A (de) | 1961-04-15 |
Family
ID=3672510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH353428D CH353428A (de) | 1957-06-04 | 1957-11-21 | Druckmittelbetätigter Antrieb für elektrische Schaltgeräte |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH353428A (de) |
FR (1) | FR1189523A (de) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2479357A1 (fr) * | 1980-04-01 | 1981-10-02 | Baker Cac | Dispositif de commande actionne par fluide |
EP0093709A1 (de) * | 1981-11-16 | 1983-11-16 | York Ind Inc | Verriegelungs-, führungs- und betätigungsvorrichtung. |
US4534269A (en) * | 1981-11-16 | 1985-08-13 | York Industries, Inc. | Locking, bearing and actuating apparatus |
EP0579919A1 (de) * | 1992-06-27 | 1994-01-26 | Daimler-Benz Aerospace Aktiengesellschaft | Pneumatischer Linearantrieb mit Endlagenverriegelung |
US5365828A (en) * | 1992-06-27 | 1994-11-22 | Deutsche Aerospace Ag | Pneumatic linear drive comprising a locking mechanism for end positions |
EP0961037A1 (de) * | 1998-05-29 | 1999-12-01 | Bümach Engineering International B.V. | Endlagenverriegelung hydraulischer Arbeitszylinder |
EP1285171A1 (de) * | 2000-05-31 | 2003-02-26 | Razorback Vehicles Corporation Limited | Hydraulisches oder pneumatisches stellglied |
CN107237795A (zh) * | 2017-08-09 | 2017-10-10 | 江苏龙城洪力液压设备有限公司 | 机械锁紧液压油缸 |
CN111379761A (zh) * | 2018-12-28 | 2020-07-07 | 比亚迪股份有限公司 | 油缸、液压系统及举升设备 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1333046A (en) * | 1969-11-26 | 1973-10-10 | Reyrolle Parsons Ltd | High-voltage isolators |
FR2932455B1 (fr) * | 2008-06-13 | 2011-04-08 | Airbus France | Dispositif de verin pour systeme de train d'atterrissage d'aeronef. |
EP4001103A1 (de) * | 2020-11-19 | 2022-05-25 | The Boeing Company | Aktuator |
-
1957
- 1957-11-21 CH CH353428D patent/CH353428A/de unknown
-
1958
- 1958-01-06 FR FR1189523D patent/FR1189523A/fr not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2479357A1 (fr) * | 1980-04-01 | 1981-10-02 | Baker Cac | Dispositif de commande actionne par fluide |
EP0093709A1 (de) * | 1981-11-16 | 1983-11-16 | York Ind Inc | Verriegelungs-, führungs- und betätigungsvorrichtung. |
EP0093709A4 (de) * | 1981-11-16 | 1984-04-04 | York Ind Inc | Verriegelungs-, führungs- und betätigungsvorrichtung. |
US4534269A (en) * | 1981-11-16 | 1985-08-13 | York Industries, Inc. | Locking, bearing and actuating apparatus |
EP0579919A1 (de) * | 1992-06-27 | 1994-01-26 | Daimler-Benz Aerospace Aktiengesellschaft | Pneumatischer Linearantrieb mit Endlagenverriegelung |
US5365828A (en) * | 1992-06-27 | 1994-11-22 | Deutsche Aerospace Ag | Pneumatic linear drive comprising a locking mechanism for end positions |
EP0961037A1 (de) * | 1998-05-29 | 1999-12-01 | Bümach Engineering International B.V. | Endlagenverriegelung hydraulischer Arbeitszylinder |
EP1285171A1 (de) * | 2000-05-31 | 2003-02-26 | Razorback Vehicles Corporation Limited | Hydraulisches oder pneumatisches stellglied |
EP1285171A4 (de) * | 2000-05-31 | 2005-03-30 | Razorback Vehicles Corp Ltd | Hydraulisches oder pneumatisches stellglied |
CN107237795A (zh) * | 2017-08-09 | 2017-10-10 | 江苏龙城洪力液压设备有限公司 | 机械锁紧液压油缸 |
CN111379761A (zh) * | 2018-12-28 | 2020-07-07 | 比亚迪股份有限公司 | 油缸、液压系统及举升设备 |
CN111379761B (zh) * | 2018-12-28 | 2021-06-18 | 比亚迪股份有限公司 | 油缸、液压系统及举升设备 |
Also Published As
Publication number | Publication date |
---|---|
FR1189523A (fr) | 1959-10-05 |
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