EP0736887A3 - Electrical contact assembly - Google Patents
Electrical contact assembly Download PDFInfo
- Publication number
- EP0736887A3 EP0736887A3 EP96104820A EP96104820A EP0736887A3 EP 0736887 A3 EP0736887 A3 EP 0736887A3 EP 96104820 A EP96104820 A EP 96104820A EP 96104820 A EP96104820 A EP 96104820A EP 0736887 A3 EP0736887 A3 EP 0736887A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- contact carrier
- contacts
- carrier
- electrical contact
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Contacts (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41329595A | 1995-03-30 | 1995-03-30 | |
US413295 | 1995-03-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0736887A2 EP0736887A2 (en) | 1996-10-09 |
EP0736887A3 true EP0736887A3 (en) | 1998-04-22 |
EP0736887B1 EP0736887B1 (en) | 2002-05-29 |
Family
ID=23636688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96104820A Expired - Lifetime EP0736887B1 (en) | 1995-03-30 | 1996-03-26 | Electrical contact assembly |
Country Status (4)
Country | Link |
---|---|
US (1) | US5686712A (en) |
EP (1) | EP0736887B1 (en) |
AT (1) | ATE218244T1 (en) |
DE (1) | DE59609248D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011114996A1 (en) | 2011-10-06 | 2012-06-06 | Daimler Ag | Electrode arrangement for electrical contactor used for interrupting power supply for e.g. electric car, has electrodes including contact tips at edges, where tips face each other and do not contact in closing position of electrodes |
JP5923932B2 (en) * | 2011-11-04 | 2016-05-25 | オムロン株式会社 | Contact switching mechanism and electromagnetic relay |
US8947181B2 (en) | 2012-11-15 | 2015-02-03 | Eaton Corporation | Arc runner assembly and circuit interrupter |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079978A1 (en) * | 1981-11-21 | 1983-06-01 | Sprecher & Schuh AG | Contact piece for an electric switch apparatus, in particular for a protective switch |
EP0079977A1 (en) * | 1981-11-21 | 1983-06-01 | Sprecher & Schuh AG | Contact piece for an electric switch apparatus, in particular for a protrective switch |
EP0124620A1 (en) * | 1982-11-10 | 1984-11-14 | Mitsubishi Denki Kabushiki Kaisha | Switch |
EP0341690A2 (en) * | 1988-05-11 | 1989-11-15 | Omron Tateisi Electronics Co. | Switch with contacts |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733312A (en) * | 1956-01-31 | christensen | ||
US1862631A (en) * | 1928-07-16 | 1932-06-14 | Penn Electric Switch Co | Switch structure |
US2571951A (en) * | 1949-09-09 | 1951-10-16 | Westinghouse Electric Corp | Electrical apparatus |
CA671520A (en) * | 1959-08-07 | 1963-10-01 | C. Wells Bruce | Electrical interlock |
FR1541532A (en) * | 1966-10-22 | 1968-10-04 | Siemens Ag | Electric arc extinguishing device for direct current switching devices |
US4028513A (en) * | 1975-05-08 | 1977-06-07 | I-T-E Imperial Corporation | Steel arcing contact for circuit breaker |
US4006439A (en) * | 1975-09-11 | 1977-02-01 | Westinghouse Electric Corporation | Circuit interrupter having an insulated bridging contact |
KR880001427Y1 (en) * | 1981-08-13 | 1988-04-15 | 미쓰비시전기 주식회사 | Electromagnetic switchgear |
US4568805A (en) * | 1984-08-24 | 1986-02-04 | Eaton Corporation | J-Plate arc interruption chamber for electric switching devices |
US4810841A (en) * | 1986-07-31 | 1989-03-07 | Siemens Aktiengesellschaft | Current-limiting switching element |
FR2714520B1 (en) * | 1993-12-24 | 1996-01-19 | Telemecanique | Electric switch device with separable contacts. |
-
1996
- 1996-03-26 EP EP96104820A patent/EP0736887B1/en not_active Expired - Lifetime
- 1996-03-26 DE DE59609248T patent/DE59609248D1/en not_active Expired - Lifetime
- 1996-03-26 AT AT96104820T patent/ATE218244T1/en active
- 1996-10-28 US US08/739,489 patent/US5686712A/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0079978A1 (en) * | 1981-11-21 | 1983-06-01 | Sprecher & Schuh AG | Contact piece for an electric switch apparatus, in particular for a protective switch |
EP0079977A1 (en) * | 1981-11-21 | 1983-06-01 | Sprecher & Schuh AG | Contact piece for an electric switch apparatus, in particular for a protrective switch |
EP0124620A1 (en) * | 1982-11-10 | 1984-11-14 | Mitsubishi Denki Kabushiki Kaisha | Switch |
EP0341690A2 (en) * | 1988-05-11 | 1989-11-15 | Omron Tateisi Electronics Co. | Switch with contacts |
Also Published As
Publication number | Publication date |
---|---|
DE59609248D1 (en) | 2002-07-04 |
EP0736887B1 (en) | 2002-05-29 |
EP0736887A2 (en) | 1996-10-09 |
US5686712A (en) | 1997-11-11 |
ATE218244T1 (en) | 2002-06-15 |
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