DE59305889D1 - INSTALLATION DEVICE - Google Patents
INSTALLATION DEVICEInfo
- Publication number
- DE59305889D1 DE59305889D1 DE59305889T DE59305889T DE59305889D1 DE 59305889 D1 DE59305889 D1 DE 59305889D1 DE 59305889 T DE59305889 T DE 59305889T DE 59305889 T DE59305889 T DE 59305889T DE 59305889 D1 DE59305889 D1 DE 59305889D1
- Authority
- DE
- Germany
- Prior art keywords
- spring
- switch component
- switch
- installation device
- component
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/18—Movable parts; Contacts mounted thereon
- H01H21/22—Operating parts, e.g. handle
- H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/521—Details concerning the lever handle
Abstract
An installation device (1) working with a switch component (2), especially a switch knob, which is reset by a torsion spring (3) contained in a space (4) in the switch component (2) and supported by one end (7) of the spring on the body of the switch component (2) and, when the switch component is moved, by one end (8) of the spring on the body of the installation device or its casing. The space (4) is bounded by a jacket (5) of the component body, especially the switch knob which forms an engagement slot (9) for the end (7) of the spring supported on moving on the switch component (2) in such a way that a supporting edge (10) borders or is inclined upwards and downwards starting from a central position (11). A disappearing engagement recess (13) is formed below on the supporting base (12) for the torsion spring (3) and the upper side of the engagement slot (9) forms a further engagement recess (14) of one of the ends (end 8) of the torsion spring (3) after a certain sector to tension the spring.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP92110070 | 1992-06-15 | ||
PCT/EP1993/001381 WO1993026023A1 (en) | 1992-06-15 | 1993-06-02 | Installation device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59305889D1 true DE59305889D1 (en) | 1997-04-24 |
Family
ID=8209709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59305889T Expired - Fee Related DE59305889D1 (en) | 1992-06-15 | 1993-06-02 | INSTALLATION DEVICE |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0646280B1 (en) |
CN (1) | CN1048114C (en) |
AT (1) | ATE150581T1 (en) |
CZ (1) | CZ284247B6 (en) |
DE (1) | DE59305889D1 (en) |
ES (1) | ES2099447T3 (en) |
HU (1) | HU215327B (en) |
PL (1) | PL171598B1 (en) |
WO (1) | WO1993026023A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205311B4 (en) * | 2002-02-08 | 2006-06-29 | Siemens Ag | switchgear |
DE102005033801B4 (en) * | 2005-07-13 | 2010-06-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Torsion spring for micromechanical applications |
DE102010032828B4 (en) | 2010-07-30 | 2021-12-02 | Siemens Aktiengesellschaft | Switching device, in particular circuit breaker with toggle lever |
CN102784430B (en) * | 2011-05-20 | 2016-07-06 | Ge医疗系统环球技术有限公司 | Anesthesia respirator and permutator of manually automatically ventilating thereof |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1140271B (en) * | 1961-03-24 | 1962-11-29 | Licentia Gmbh | Mechanism for installation self-switch |
US4024362A (en) * | 1975-09-19 | 1977-05-17 | T-Bar Incorporated | Switch actuator assembly for multiple independently controlled leaf spring contact arrays |
US4642432A (en) * | 1985-12-19 | 1987-02-10 | Fasco Controls Corporation | Switch mechanism with combination spring and assembly retainer |
-
1993
- 1993-06-02 PL PL93306719A patent/PL171598B1/en not_active IP Right Cessation
- 1993-06-02 ES ES93912853T patent/ES2099447T3/en not_active Expired - Lifetime
- 1993-06-02 HU HU9403605A patent/HU215327B/en not_active IP Right Cessation
- 1993-06-02 AT AT93912853T patent/ATE150581T1/en not_active IP Right Cessation
- 1993-06-02 WO PCT/EP1993/001381 patent/WO1993026023A1/en active IP Right Grant
- 1993-06-02 DE DE59305889T patent/DE59305889D1/en not_active Expired - Fee Related
- 1993-06-02 CZ CZ942982A patent/CZ284247B6/en not_active IP Right Cessation
- 1993-06-02 EP EP93912853A patent/EP0646280B1/en not_active Expired - Lifetime
- 1993-06-15 CN CN93106982A patent/CN1048114C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE150581T1 (en) | 1997-04-15 |
WO1993026023A1 (en) | 1993-12-23 |
CN1080888A (en) | 1994-01-19 |
EP0646280A1 (en) | 1995-04-05 |
HUT68108A (en) | 1995-05-29 |
EP0646280B1 (en) | 1997-03-19 |
ES2099447T3 (en) | 1997-05-16 |
CN1048114C (en) | 2000-01-05 |
CZ298294A3 (en) | 1995-04-12 |
HU215327B (en) | 1998-11-30 |
CZ284247B6 (en) | 1998-10-14 |
PL171598B1 (en) | 1997-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |