EP0786143A1 - Quick break micro-switch with wedge profile on the contact lever swivellingly mounted in the switch - Google Patents
Quick break micro-switch with wedge profile on the contact lever swivellingly mounted in the switchInfo
- Publication number
- EP0786143A1 EP0786143A1 EP95939234A EP95939234A EP0786143A1 EP 0786143 A1 EP0786143 A1 EP 0786143A1 EP 95939234 A EP95939234 A EP 95939234A EP 95939234 A EP95939234 A EP 95939234A EP 0786143 A1 EP0786143 A1 EP 0786143A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact lever
- switch
- guide
- contact
- wedge profile
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/04—Energy stored by deformation of elastic members
- H01H5/045—Energy stored by deformation of elastic members making use of cooperating spring loaded wedging or camming parts between operating member and contact structure
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4436979 | 1994-10-15 | ||
DE4436979A DE4436979A1 (en) | 1994-10-15 | 1994-10-15 | Microswitch as snap-action switch with wedge profile on the contact lever pivotally mounted in the switch |
PCT/EP1995/004039 WO1996012289A1 (en) | 1994-10-15 | 1995-10-13 | Quick break micro-switch with wedge profile on the contact lever swivellingly mounted in the switch |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0786143A1 true EP0786143A1 (en) | 1997-07-30 |
EP0786143B1 EP0786143B1 (en) | 1999-01-07 |
Family
ID=6530922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95939234A Expired - Lifetime EP0786143B1 (en) | 1994-10-15 | 1995-10-13 | Quick break micro-switch with wedge profile on the contact lever swivellingly mounted in the switch |
Country Status (5)
Country | Link |
---|---|
US (1) | US5821481A (en) |
EP (1) | EP0786143B1 (en) |
DE (2) | DE4436979A1 (en) |
ES (1) | ES2126951T3 (en) |
WO (1) | WO1996012289A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4436979A1 (en) * | 1994-10-15 | 1996-04-18 | Teves Gmbh Alfred | Microswitch as snap-action switch with wedge profile on the contact lever pivotally mounted in the switch |
DE19629006A1 (en) * | 1996-07-18 | 1998-01-22 | Teves Gmbh Alfred | Snap switch with increased pressure point |
DE19953204A1 (en) * | 1999-11-05 | 2001-05-10 | Valeo Schalter & Sensoren Gmbh | Switching module for switching control current paths, especially in vehicles |
DE10110646A1 (en) * | 2001-03-06 | 2002-09-12 | Valeo Schalter & Sensoren Gmbh | Switches, in particular switches for motor vehicles |
US8395464B2 (en) * | 2008-05-30 | 2013-03-12 | Itron, Inc. | Actuator/wedge improvements to embedded meter switch |
CA2716046C (en) * | 2009-09-30 | 2016-11-08 | Itron, Inc. | Gas shut-off valve with feedback |
EP2483638A4 (en) * | 2009-09-30 | 2017-03-08 | Itron, Inc. | Utility remote disconnect from a meter reading system |
US8890711B2 (en) * | 2009-09-30 | 2014-11-18 | Itron, Inc. | Safety utility reconnect |
US9005423B2 (en) | 2012-12-04 | 2015-04-14 | Itron, Inc. | Pipeline communications |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1117705B (en) * | 1952-05-15 | 1961-11-23 | Siemens Ag | Snap gear for limit switch |
US3187133A (en) * | 1963-03-07 | 1965-06-01 | Schulz Tool & Mfg Co | Snap action, push button electric switch |
US3869590A (en) * | 1974-02-28 | 1975-03-04 | Cutter Hammer In | Double-pole tool handle switch |
US4006333A (en) * | 1975-06-11 | 1977-02-01 | Cutler-Hammer, Inc. | Higher rated double-pole trigger switch |
JPS5749875Y2 (en) * | 1978-07-14 | 1982-11-01 | ||
DE3336877A1 (en) * | 1983-10-11 | 1985-05-02 | Leopold Kostal GmbH & Co KG, 5880 Lüdenscheid | Electrical snap switch |
DE3336878A1 (en) * | 1983-10-11 | 1985-05-02 | Leopold Kostal GmbH & Co KG, 5880 Lüdenscheid | Electrical snap switch |
BR8500202A (en) * | 1984-07-03 | 1986-04-15 | Kostal Leopold Gmbh & Co Kg | SPRING ELECTRIC WRENCH |
US4788388A (en) * | 1985-07-26 | 1988-11-29 | B/K Patent Development, Inc. | Snap acting switches |
DE3604765C1 (en) * | 1986-02-14 | 1987-10-29 | Swf Auto Electric Gmbh | Electrical switch, in particular for motor vehicles |
DE3626241A1 (en) * | 1986-08-02 | 1988-02-04 | Swf Auto Electric Gmbh | Steering column switch, especially a light switch for motor vehicles |
JPH054675Y2 (en) * | 1988-03-30 | 1993-02-05 | ||
DE3940285A1 (en) * | 1989-12-06 | 1991-06-13 | Swf Auto Electric Gmbh | Electrical switch with contact bar between two stops - has asymmetrical wedge profile at end of bar, reversible for NO or NC application |
DE3942925A1 (en) * | 1989-12-23 | 1991-06-27 | Swf Auto Electric Gmbh | ELECTRIC SWITCH, IN PARTICULAR INDICATOR SWITCH FOR MOTOR VEHICLES |
DE4436979A1 (en) * | 1994-10-15 | 1996-04-18 | Teves Gmbh Alfred | Microswitch as snap-action switch with wedge profile on the contact lever pivotally mounted in the switch |
-
1994
- 1994-10-15 DE DE4436979A patent/DE4436979A1/en not_active Withdrawn
-
1995
- 1995-10-13 EP EP95939234A patent/EP0786143B1/en not_active Expired - Lifetime
- 1995-10-13 ES ES95939234T patent/ES2126951T3/en not_active Expired - Lifetime
- 1995-10-13 DE DE59504751T patent/DE59504751D1/en not_active Expired - Lifetime
- 1995-10-13 US US08/817,466 patent/US5821481A/en not_active Expired - Fee Related
- 1995-10-13 WO PCT/EP1995/004039 patent/WO1996012289A1/en active IP Right Grant
Non-Patent Citations (1)
Title |
---|
See references of WO9612289A1 * |
Also Published As
Publication number | Publication date |
---|---|
ES2126951T3 (en) | 1999-04-01 |
US5821481A (en) | 1998-10-13 |
DE59504751D1 (en) | 1999-02-18 |
WO1996012289A1 (en) | 1996-04-25 |
DE4436979A1 (en) | 1996-04-18 |
EP0786143B1 (en) | 1999-01-07 |
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Legal Events
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