NL6507806A - - Google Patents
Info
- Publication number
- NL6507806A NL6507806A NL6507806A NL6507806A NL6507806A NL 6507806 A NL6507806 A NL 6507806A NL 6507806 A NL6507806 A NL 6507806A NL 6507806 A NL6507806 A NL 6507806A NL 6507806 A NL6507806 A NL 6507806A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2025—Bridging contacts comprising two-parallel bridges
-
- 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
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
-
- 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
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR979205A FR1435781A (en) | 1964-06-22 | 1964-06-22 | Improvements to the contact poles of current breaking devices |
| FR16966A FR88229E (en) | 1964-06-22 | 1965-05-13 | Improvements to the contact poles of current breaking devices |
| FR27011A FR89227E (en) | 1964-06-22 | 1965-08-03 | Improvements to the contact poles of current breaking devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6507806A true NL6507806A (en) | 1965-12-23 |
Family
ID=27242190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6507806A NL6507806A (en) | 1964-06-22 | 1965-06-17 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US3420971A (en) |
| BE (2) | BE665693A (en) |
| CH (1) | CH443442A (en) |
| DE (2) | DE1262404B (en) |
| DK (1) | DK112456B (en) |
| FR (3) | FR1435781A (en) |
| GB (2) | GB1104674A (en) |
| LU (1) | LU48876A1 (en) |
| NL (1) | NL6507806A (en) |
| NO (1) | NO116678B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3467924A (en) * | 1966-12-12 | 1969-09-16 | Ite Imperial Corp | Mounting means for electromagnetic armature |
| US3655934A (en) * | 1969-07-23 | 1972-04-11 | Square D Co | Movable contact structure for an electric switch |
| US4006322A (en) * | 1975-09-22 | 1977-02-01 | Allis-Chalmers Corporation | Auxiliary interlock switch with interchangeable and reversible chisel-shaped contacts and spring biasing mechanism |
| US4295022A (en) * | 1979-03-15 | 1981-10-13 | Gould Inc. | Trifurcated arc runner |
| FR2478867A1 (en) * | 1980-03-24 | 1981-09-25 | Merlin Gerin | Circuit breaker auxiliary contact and cooling plates - uses electromagnetic induction to open main contact and open auxiliary contact which draws arc to cooling plates |
| DE8126801U1 (en) * | 1981-09-14 | 1982-03-04 | Siemens AG, 1000 Berlin und 8000 München | "Contact arrangement for electrical switching devices |
| KR840003135A (en) * | 1982-02-03 | 1984-08-13 | 카다야마 히도 하지로 | Power switchgear |
| JPS60117546U (en) * | 1984-01-17 | 1985-08-08 | 三菱電機株式会社 | electromagnetic contactor |
| DE3480038D1 (en) * | 1984-03-31 | 1989-11-09 | Square D Starkstrom Gmbh | Switching bridge for electrical switching devices, particularly for contactors |
| GB8521140D0 (en) * | 1985-08-23 | 1985-10-02 | Dorman Smith Switchgear Ltd | Electrical switch |
| US4922068A (en) * | 1988-05-26 | 1990-05-01 | Bangs Edmund R | Densified braided switch contact |
| US6180899B1 (en) * | 1999-01-04 | 2001-01-30 | Siemens Energy & Automation, Inc. | Semi-bifurcated electrical contacts |
| US6759612B2 (en) * | 2001-09-21 | 2004-07-06 | Siemens Energy & Automation | Movable contact and a method of assembling a pusher assembly having a movable contact |
| FR2895143B1 (en) * | 2005-12-15 | 2011-03-18 | Valeo Equip Electr Moteur | MOBILE CREW FOR ELECTROMAGNETIC CONTACTOR AND CONTACTOR COMPRISING SUCH A CREW |
| DE102010063172A1 (en) * | 2010-12-15 | 2012-06-21 | Tyco Electronics Amp Gmbh | Contact arrangement for a relay with two load current paths and a cross-current path and relay with contact arrangement |
| DE102011008834A1 (en) * | 2011-01-19 | 2012-07-19 | Abb Ag | Service switching device |
| US9842719B2 (en) | 2016-02-04 | 2017-12-12 | Cooper Technologies Company | Fusible switch disconnect device for DC electrical power system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE529639C (en) * | 1931-07-15 | Oerlikon Maschf | Overcurrent switch, surge arrester or the like with horn electrodes | |
| DE382183C (en) * | 1923-09-29 | Secheron Atel | Disconnection contact device on electrical switches with horn-like discharge bars | |
| US967281A (en) * | 1910-02-04 | 1910-08-16 | Gen Electric | Magnetic blow-out. |
| DE547335C (en) * | 1927-01-22 | 1932-03-23 | Siemens Schuckertwerke Akt Ges | Switch with magnetic spark extinction |
| DE694353C (en) * | 1938-05-17 | 1940-07-30 | Voigt & Haeffner Akt Ges | Arc tear-off horn for electrical switches |
| DE695642C (en) * | 1939-01-01 | 1940-08-29 | Voigt & Haeffner Akt Ges | Arc tear-off horn for electrical switches |
| US2615109A (en) * | 1949-12-10 | 1952-10-21 | Gen Electric | Zigzag magnetic labyrinth arc muffler |
| DE911986C (en) * | 1950-12-09 | 1954-05-24 | Siemens Ag | Switch contact arrangement |
| US3106627A (en) * | 1960-03-04 | 1963-10-08 | Heinemann Electric Co | Circuit breaker with arc chute assembly |
| US3132225A (en) * | 1961-08-23 | 1964-05-05 | Cutler Hammer Inc | Electric switch having arcing and current carrying contacts of bridging type |
| US3200225A (en) * | 1963-06-03 | 1965-08-10 | Square D Co | Articulated reciprocating contact structure |
| US3272949A (en) * | 1964-08-14 | 1966-09-13 | Allen Bradley Co | Bifurcated parallel contacts for relay |
-
1964
- 1964-06-22 FR FR979205A patent/FR1435781A/en not_active Expired
-
1965
- 1965-05-13 FR FR16966A patent/FR88229E/en not_active Expired
- 1965-06-16 US US464287A patent/US3420971A/en not_active Expired - Lifetime
- 1965-06-17 NL NL6507806A patent/NL6507806A/xx unknown
- 1965-06-18 LU LU48876D patent/LU48876A1/xx unknown
- 1965-06-18 DE DET28819A patent/DE1262404B/en active Pending
- 1965-06-21 GB GB26165/65A patent/GB1104674A/en not_active Expired
- 1965-06-21 CH CH866565A patent/CH443442A/en unknown
- 1965-06-21 BE BE665693A patent/BE665693A/xx unknown
- 1965-06-21 DK DK312865AA patent/DK112456B/en unknown
- 1965-06-22 NO NO158621A patent/NO116678B/no unknown
- 1965-08-03 FR FR27011A patent/FR89227E/en not_active Expired
-
1966
- 1966-07-15 DE DE19661590733 patent/DE1590733A1/en active Pending
- 1966-07-25 US US567508A patent/US3324270A/en not_active Expired - Lifetime
- 1966-07-25 GB GB33286/66A patent/GB1151572A/en not_active Expired
- 1966-07-26 BE BE684610D patent/BE684610A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR89227E (en) | 1967-05-26 |
| GB1151572A (en) | 1969-05-07 |
| BE665693A (en) | 1965-12-21 |
| GB1104674A (en) | 1968-02-28 |
| DE1262404B (en) | 1968-03-07 |
| BE684610A (en) | 1967-01-26 |
| DE1590733A1 (en) | 1970-10-29 |
| NO116678B (en) | 1969-05-05 |
| LU48876A1 (en) | 1965-12-20 |
| CH443442A (en) | 1967-09-15 |
| US3420971A (en) | 1969-01-07 |
| FR1435781A (en) | 1966-04-22 |
| FR88229E (en) | 1966-07-22 |
| US3324270A (en) | 1967-06-06 |
| DK112456B (en) | 1968-12-16 |