CA924365A - Switch construction with non-bounce contacts - Google Patents
Switch construction with non-bounce contactsInfo
- Publication number
- CA924365A CA924365A CA118950A CA118950A CA924365A CA 924365 A CA924365 A CA 924365A CA 118950 A CA118950 A CA 118950A CA 118950 A CA118950 A CA 118950A CA 924365 A CA924365 A CA 924365A
- Authority
- CA
- Canada
- Prior art keywords
- switch construction
- bounce
- contacts
- bounce contacts
- construction
- 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
- H01H1/00—Contacts
- H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H2033/085—Stationary parts for restricting or subdividing the arc, e.g. barrier plate using a flat arc chute, the width of arc chamber being only slightly greater then thickness of switch blade
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13116071A | 1971-04-05 | 1971-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA924365A true CA924365A (en) | 1973-04-10 |
Family
ID=22448168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA118950A Expired CA924365A (en) | 1971-04-05 | 1971-07-23 | Switch construction with non-bounce contacts |
Country Status (3)
Country | Link |
---|---|
US (1) | US3676629A (en) |
CA (1) | CA924365A (en) |
GB (1) | GB1371422A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4342889A (en) * | 1974-05-24 | 1982-08-03 | G & W Electric Specialty Company | Modular vault-type load break switch |
US4123639A (en) * | 1977-09-27 | 1978-10-31 | S & C Electric Company | Support assembly for a circuit interrupting device |
US4169973A (en) * | 1978-10-30 | 1979-10-02 | S & C Electric Company | Bounce-resistant contacts for a switch |
DE3613608C1 (en) * | 1986-04-22 | 1987-08-27 | Georg Dr-Ing Spinner | Switch contact arrangement, especially for HF applications |
US4806716A (en) * | 1987-05-26 | 1989-02-21 | Electrical Equipment, Inc. | High voltage contact assembly |
FR2817651B1 (en) * | 2000-12-06 | 2003-02-28 | Dauphinoise Const Elect Mec | SWITCH AND DISCONNECTOR FOR LOW AND MEDIUM VOLTAGE ELECTRIC CURRENTS |
DE102008014176B4 (en) * | 2008-03-14 | 2011-01-27 | Phoenix Contact Gmbh & Co. Kg | Terminal block, in particular isolating terminal, and circuit breaker |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751471A (en) * | 1953-02-12 | 1956-06-19 | Fed Electric Prod Co | Contact assembly |
US2760034A (en) * | 1953-10-28 | 1956-08-21 | Mcgraw Electric Co | High pressure contacts |
US2779844A (en) * | 1955-06-02 | 1957-01-29 | Mcgraw Electric Co | Equalized multiple high pressure contact |
US3182145A (en) * | 1961-06-16 | 1965-05-04 | Mc Graw Edison Co | Electric switch |
US3381105A (en) * | 1966-02-14 | 1968-04-30 | Anderson Power Products | Modular high current switch |
US3517147A (en) * | 1968-04-26 | 1970-06-23 | Anderson Power Products | Thermal expansion compensating modular high current switch |
US3538287A (en) * | 1968-05-31 | 1970-11-03 | Westinghouse Electric Corp | Circuit interrupter with improved contact means,arc-box structure and terminal means |
-
1971
- 1971-04-05 US US131160A patent/US3676629A/en not_active Expired - Lifetime
- 1971-07-23 CA CA118950A patent/CA924365A/en not_active Expired
-
1972
- 1972-03-30 GB GB1504572A patent/GB1371422A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3676629A (en) | 1972-07-11 |
GB1371422A (en) | 1974-10-23 |
AU4063672A (en) | 1973-08-02 |
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