IT1090338B - ELECTRIC SWITCH IN PARTICULAR FOR INTENSE CURRENT - Google Patents
ELECTRIC SWITCH IN PARTICULAR FOR INTENSE CURRENTInfo
- Publication number
- IT1090338B IT1090338B IT51762/77A IT5176277A IT1090338B IT 1090338 B IT1090338 B IT 1090338B IT 51762/77 A IT51762/77 A IT 51762/77A IT 5176277 A IT5176277 A IT 5176277A IT 1090338 B IT1090338 B IT 1090338B
- Authority
- IT
- Italy
- Prior art keywords
- electric switch
- intense current
- intense
- current
- switch
- Prior art date
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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/06—Contacts characterised by the shape or structure of the contact-making surface, e.g. grooved
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/001—Means for preventing or breaking contact-welding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB47186/76A GB1586760A (en) | 1976-11-12 | 1976-11-12 | Electrical switch |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1090338B true IT1090338B (en) | 1985-06-26 |
Family
ID=10444061
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT51762/77A IT1090338B (en) | 1976-11-12 | 1977-11-10 | ELECTRIC SWITCH IN PARTICULAR FOR INTENSE CURRENT |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5384185A (en) |
AR (1) | AR213983A1 (en) |
AU (1) | AU506946B2 (en) |
DE (1) | DE2750754A1 (en) |
ES (1) | ES464079A1 (en) |
FR (1) | FR2371054A1 (en) |
GB (1) | GB1586760A (en) |
IT (1) | IT1090338B (en) |
SU (1) | SU757129A3 (en) |
ZA (1) | ZA776557B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3329617A1 (en) * | 1982-09-10 | 1984-03-15 | Naimer, Hubert Laurenz, 6612 Ascona | CONTACT ARRANGEMENT |
JPH0643500Y2 (en) * | 1987-06-15 | 1994-11-14 | 三菱電機株式会社 | Starter motor solenoid switch |
JP2740708B2 (en) * | 1992-05-06 | 1998-04-15 | 株式会社ミツバ | Contact body of magnet switch for starter and method of manufacturing the same |
US5521566A (en) * | 1994-08-25 | 1996-05-28 | Clum Manufacturing Company, Inc. | High amperage solenoid structure |
JP3338216B2 (en) * | 1994-12-13 | 2002-10-28 | 三菱電機株式会社 | Selector switch |
FR2731296B1 (en) * | 1995-03-02 | 1997-06-06 | Valeo Equip Electr Moteur | MOTOR VEHICLE STARTER CONTACTOR COMPRISING IMPROVED SEALING MEANS AND STARTER EQUIPPED WITH SUCH A CONTACTOR |
US5563563A (en) * | 1995-12-04 | 1996-10-08 | Ford Motor Company | Solenoid with an improved contact design and a system utilizing the solenoid |
JP3478211B2 (en) * | 1999-11-24 | 2003-12-15 | 株式会社デンソー | magnetic switch |
EP2620966A1 (en) * | 2012-01-27 | 2013-07-31 | Johnson Electric S.A. | Contact arrangement for high-power electrical switching devices |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2098032A (en) * | 1937-03-23 | 1937-11-02 | Gen Electric | Contact mechanism |
NL164374C (en) * | 1951-08-06 | Forney International | DAMPER UNIT FOR REGULATING A FLOW OF HOT GASES. | |
US3286049A (en) * | 1965-08-23 | 1966-11-15 | Heppenstall Co | Switch unit with integral contact and actuator structure |
FR1516789A (en) * | 1965-09-30 | 1968-02-05 | Leach Corp | Pre-loaded solid electrical contact structures |
JPS4330981Y1 (en) * | 1967-04-14 | 1968-12-17 |
-
1976
- 1976-11-12 GB GB47186/76A patent/GB1586760A/en not_active Expired
-
1977
- 1977-11-03 ZA ZA00776557A patent/ZA776557B/en unknown
- 1977-11-08 AU AU30446/77A patent/AU506946B2/en not_active Expired
- 1977-11-09 JP JP13367177A patent/JPS5384185A/en active Pending
- 1977-11-10 FR FR7733989A patent/FR2371054A1/en active Granted
- 1977-11-10 AR AR269928A patent/AR213983A1/en active
- 1977-11-10 IT IT51762/77A patent/IT1090338B/en active
- 1977-11-11 SU SU772542602A patent/SU757129A3/en active
- 1977-11-11 ES ES464079A patent/ES464079A1/en not_active Expired
- 1977-11-12 DE DE19772750754 patent/DE2750754A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU506946B2 (en) | 1980-01-31 |
JPS5384185A (en) | 1978-07-25 |
FR2371054B1 (en) | 1981-10-30 |
SU757129A3 (en) | 1980-08-15 |
DE2750754A1 (en) | 1978-05-18 |
ES464079A1 (en) | 1978-07-16 |
AR213983A1 (en) | 1979-04-11 |
AU3044677A (en) | 1979-05-17 |
ZA776557B (en) | 1978-08-30 |
GB1586760A (en) | 1981-03-25 |
FR2371054A1 (en) | 1978-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19951219 |