SI1223598T1 - Contact system for electromagnetic relay - Google Patents
Contact system for electromagnetic relayInfo
- Publication number
- SI1223598T1 SI1223598T1 SI200230133T SI200230133T SI1223598T1 SI 1223598 T1 SI1223598 T1 SI 1223598T1 SI 200230133 T SI200230133 T SI 200230133T SI 200230133 T SI200230133 T SI 200230133T SI 1223598 T1 SI1223598 T1 SI 1223598T1
- Authority
- SI
- Slovenia
- Prior art keywords
- further contact
- actuator
- closure element
- movable part
- positively coupled
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/546—Contact arrangements for contactors having bridging contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
- H01H47/002—Monitoring or fail-safe circuits
- H01H47/004—Monitoring or fail-safe circuits using plural redundant serial connected relay operated contacts in controlled circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
- H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
- H01H50/642—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement intermediate part being generally a slide plate, e.g. a card
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Relay Circuits (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Electromagnets (AREA)
Abstract
The system has at least two closure elements, further contact and actuator arrangement. Each closure element has its own actuator driven by a relay armature, the movable part of each closure element is positively coupled to the associated actuator in the contact opening direction and both actuators are positively coupled to the movable part of the further contact only in the direction towards the operating position. The system has at least two closure elements (10,20), a further contact (30) and an actuator arrangement with at least two parallel movable components that closes both closure elements and the further contact by moving a relay armature into its operating position and opens both closure elements by returning the armature to its rest position, but prevents restoration of the further contact if one closure element does not open. Each closure element has its own actuator (40,50) driven by the relay armature, the movable part of each closure element is positively coupled to the associated actuator in the contact opening direction and both actuators are positively coupled to the movable part (35) of the further contact only in the direction towards the operating position.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10101751A DE10101751C1 (en) | 2001-01-16 | 2001-01-16 | Contact system for electromagnetic relays |
| EP02000523A EP1223598B1 (en) | 2001-01-16 | 2002-01-09 | Contact system for electromagnetic relay |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI1223598T1 true SI1223598T1 (en) | 2005-10-31 |
Family
ID=7670713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI200230133T SI1223598T1 (en) | 2001-01-16 | 2002-01-09 | Contact system for electromagnetic relay |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1223598B1 (en) |
| AT (1) | ATE291275T1 (en) |
| DE (2) | DE10101751C1 (en) |
| DK (1) | DK1223598T3 (en) |
| ES (1) | ES2236367T3 (en) |
| PT (1) | PT1223598E (en) |
| SI (1) | SI1223598T1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10309596B3 (en) * | 2003-03-05 | 2004-12-30 | Matsushita Electric Works (Europe) Ag | Relay arrangement |
| JP5724065B2 (en) * | 2011-02-24 | 2015-05-27 | パナソニックＩｐマネジメント株式会社 | Electromagnetic relay |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL174779C (en) * | 1978-04-19 | 1984-08-01 | Haller & Co E | CONTACT DEVICE FOR AN ELECTRIC RELAY. |
| DE19600314C2 (en) * | 1996-01-06 | 1999-02-04 | Hengstler Gmbh | Relay with positively driven contact sets |
| WO2000024020A1 (en) * | 1998-10-16 | 2000-04-27 | Tyco Electronics Gmbh | Security relay |
-
2001
- 2001-01-16 DE DE10101751A patent/DE10101751C1/en not_active Expired - Fee Related
-
2002
- 2002-01-09 EP EP02000523A patent/EP1223598B1/en not_active Expired - Lifetime
- 2002-01-09 PT PT02000523T patent/PT1223598E/en unknown
- 2002-01-09 ES ES02000523T patent/ES2236367T3/en not_active Expired - Lifetime
- 2002-01-09 SI SI200230133T patent/SI1223598T1/en unknown
- 2002-01-09 AT AT02000523T patent/ATE291275T1/en active
- 2002-01-09 DE DE50202451T patent/DE50202451D1/en not_active Expired - Lifetime
- 2002-01-09 DK DK02000523T patent/DK1223598T3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1223598B1 (en) | 2005-03-16 |
| PT1223598E (en) | 2005-05-31 |
| ES2236367T3 (en) | 2005-07-16 |
| EP1223598A3 (en) | 2003-01-29 |
| EP1223598A2 (en) | 2002-07-17 |
| DK1223598T3 (en) | 2005-04-18 |
| DE10101751C1 (en) | 2002-11-14 |
| ATE291275T1 (en) | 2005-04-15 |
| DE50202451D1 (en) | 2005-04-21 |
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