CA1112692A - Relais electromagnetique avec deux ressorts de rappel - Google Patents
Relais electromagnetique avec deux ressorts de rappelInfo
- Publication number
- CA1112692A CA1112692A CA308,138A CA308138A CA1112692A CA 1112692 A CA1112692 A CA 1112692A CA 308138 A CA308138 A CA 308138A CA 1112692 A CA1112692 A CA 1112692A
- Authority
- CA
- Canada
- Prior art keywords
- pallet
- spring
- relay according
- relay
- axis
- 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
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
- H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/34—Means for adjusting limits of movement; Mechanical means for adjusting returning force
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7463—Adjusting only the electromagnetic mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Electromagnets (AREA)
- Automatic Assembly (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7723429 | 1977-07-29 | ||
| FR7723429A FR2399115A2 (fr) | 1977-07-29 | 1977-07-29 | Relais electromagnetique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1112692A true CA1112692A (fr) | 1981-11-17 |
Family
ID=9194011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA308,138A Expired CA1112692A (fr) | 1977-07-29 | 1978-07-26 | Relais electromagnetique avec deux ressorts de rappel |
Country Status (13)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4284001A (en) * | 1979-10-19 | 1981-08-18 | International Business Machines Corp. | Head image generator for a matrix printer |
| US4279199A (en) * | 1979-10-19 | 1981-07-21 | International Business Machines Corporation | Print head image generator for printer subsystem |
| DE9209555U1 (de) * | 1992-07-16 | 1993-11-25 | Siemens AG, 80333 München | Verklinkungsblock für elektromagnetische Schaltgeräte |
| DE102004047738A1 (de) * | 2004-09-30 | 2006-05-04 | Siemens Ag | Auslöserelaisvorrichtung für ein Schutzschaltgerät |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2284621A (en) * | 1939-05-04 | 1942-06-02 | Cutler Hammer Inc | Electromagnetic relay |
| DE1228329B (de) * | 1961-04-17 | 1966-11-10 | Westinghouse Electric Corp | Elektromagnetisches Geraet |
| US3179769A (en) * | 1962-12-31 | 1965-04-20 | Gen Electric | Circuit breaker with adjustable tripping means |
| GB1546155A (en) * | 1975-11-13 | 1979-05-16 | Saparel | Electromagnetic release |
-
1977
- 1977-07-29 FR FR7723429A patent/FR2399115A2/fr active Granted
-
1978
- 1978-07-10 CH CH745378A patent/CH622911A5/fr not_active IP Right Cessation
- 1978-07-19 AU AU38178/78A patent/AU522264B2/en not_active Expired
- 1978-07-24 DE DE19782832446 patent/DE2832446A1/de active Granted
- 1978-07-24 US US05/927,222 patent/US4225838A/en not_active Expired - Lifetime
- 1978-07-24 AT AT0537978A patent/AT380586B/de not_active IP Right Cessation
- 1978-07-24 GB GB7830849A patent/GB2002180B/en not_active Expired
- 1978-07-26 CA CA308,138A patent/CA1112692A/fr not_active Expired
- 1978-07-26 AR AR273074A patent/AR214015A1/es active
- 1978-07-28 BR BR7804891A patent/BR7804891A/pt unknown
- 1978-07-28 ZA ZA00784297A patent/ZA784297B/xx unknown
- 1978-07-28 ES ES472136A patent/ES472136A2/es not_active Expired
- 1978-07-28 JP JP9164578A patent/JPS5426456A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATA537978A (de) | 1985-10-15 |
| GB2002180B (en) | 1982-01-06 |
| US4225838A (en) | 1980-09-30 |
| AT380586B (de) | 1986-06-10 |
| AR214015A1 (es) | 1979-04-11 |
| DE2832446A1 (de) | 1979-02-08 |
| CH622911A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-30 |
| ZA784297B (en) | 1979-07-25 |
| DE2832446C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-02-25 |
| FR2399115B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-07-11 |
| JPS5426456A (en) | 1979-02-28 |
| FR2399115A2 (fr) | 1979-02-23 |
| AU3817878A (en) | 1980-01-24 |
| GB2002180A (en) | 1979-02-14 |
| BR7804891A (pt) | 1979-04-17 |
| AU522264B2 (en) | 1982-05-27 |
| ES472136A2 (es) | 1979-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |