ES282972A1 - Improvements in the oleoneumatic impulsors of the high speed circuit breakers (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the oleoneumatic impulsors of the high speed circuit breakers (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES282972A1 ES282972A1 ES282972A ES282972A ES282972A1 ES 282972 A1 ES282972 A1 ES 282972A1 ES 282972 A ES282972 A ES 282972A ES 282972 A ES282972 A ES 282972A ES 282972 A1 ES282972 A1 ES 282972A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- circuit breakers
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
-
- 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
- Motor Or Generator Cooling System (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Improvements in the oleopneumatic drives of the high-speed circuit breakers, which have at least one main jack for the actuation of a mobile contact of the electrical device and a main pressure accumulator characterized in that each jack piston is connected to a mobile contact that they correspond by a mechanical transmission such that the liquid that guarantees the transmission of the energy in the control is set to speed before the piston drives the moving contact in the direction of the release. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR882281A FR1316571A (en) | 1961-12-18 | 1961-12-18 | Improvements to the oleopneumatic controls of high-speed circuit breakers |
Publications (1)
Publication Number | Publication Date |
---|---|
ES282972A1 true ES282972A1 (en) | 1963-02-01 |
Family
ID=8768932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES282972A Expired ES282972A1 (en) | 1961-12-18 | 1962-11-30 | Improvements in the oleoneumatic impulsors of the high speed circuit breakers (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5324624B1 (en) |
BE (1) | BE626187A (en) |
DE (1) | DE1225742B (en) |
ES (1) | ES282972A1 (en) |
FR (1) | FR1316571A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4859830A (en) * | 1971-11-25 | 1973-08-22 | ||
JPS5018972U (en) * | 1973-06-15 | 1975-03-03 | ||
JP2020512771A (en) | 2017-03-30 | 2020-04-23 | マジック リープ, インコーポレイテッドMagic Leap,Inc. | Non-blocking dual driver earphone |
-
0
- BE BE626187D patent/BE626187A/xx unknown
-
1961
- 1961-12-18 FR FR882281A patent/FR1316571A/en not_active Expired
-
1962
- 1962-11-29 DE DEC28534A patent/DE1225742B/en active Pending
- 1962-11-30 ES ES282972A patent/ES282972A1/en not_active Expired
- 1962-12-15 JP JP5534462A patent/JPS5324624B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE626187A (en) | |
DE1225742B (en) | 1966-09-29 |
JPS5324624B1 (en) | 1978-07-21 |
FR1316571A (en) | 1963-02-01 |
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