ATE93987T1 - Elektromagnetischer ausloeser mit hebenschluss. - Google Patents
Elektromagnetischer ausloeser mit hebenschluss.Info
- Publication number
- ATE93987T1 ATE93987T1 AT88311881T AT88311881T ATE93987T1 AT E93987 T1 ATE93987 T1 AT E93987T1 AT 88311881 T AT88311881 T AT 88311881T AT 88311881 T AT88311881 T AT 88311881T AT E93987 T1 ATE93987 T1 AT E93987T1
- Authority
- AT
- Austria
- Prior art keywords
- electro
- plunger
- plungers
- magnet
- operating member
- Prior art date
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
- H01H71/322—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with plunger type armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/16—Rectilinearly-movable armatures
- H01F7/1607—Armatures entering the winding
- H01F7/1615—Armatures or stationary parts of magnetic circuit having permanent magnet
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Breakers (AREA)
- Developing Agents For Electrophotography (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Impact Printers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP88311881A EP0373271B1 (de) | 1988-12-15 | 1988-12-15 | Elektromagnetischer Auslöser mit Hebenschluss |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE93987T1 true ATE93987T1 (de) | 1993-09-15 |
Family
ID=8200321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88311881T ATE93987T1 (de) | 1988-12-15 | 1988-12-15 | Elektromagnetischer ausloeser mit hebenschluss. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0373271B1 (de) |
AT (1) | ATE93987T1 (de) |
DE (1) | DE3883772T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ290241B6 (cs) * | 1999-05-31 | 2002-06-12 | Rieter Cz A.S. | Vybavovací člen, zejména vybavovací člen pro uvolňování zapřádacích prostředků dopřádacího stroje |
WO2003049129A1 (en) * | 2001-11-29 | 2003-06-12 | Blp Components Limited | Contactors |
CN1315146C (zh) * | 2004-01-08 | 2007-05-09 | 吉林永大集团有限公司 | 一种永磁机构的外置式机械手动分闸装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2515258A (en) * | 1947-04-08 | 1950-07-18 | Pierce John B Foundation | Electromagnet with split core armature |
FR1402053A (fr) * | 1964-04-28 | 1965-06-11 | Teco | Relais ultra-sensible à rémanence, à haute stabilité |
US3530414A (en) * | 1969-02-26 | 1970-09-22 | Westinghouse Electric Corp | Circuit breaker with improved trip means |
GB2112212B (en) * | 1981-04-30 | 1985-10-02 | Matsushita Electric Works Ltd | Polarized electromagnetic relay |
-
1988
- 1988-12-15 AT AT88311881T patent/ATE93987T1/de not_active IP Right Cessation
- 1988-12-15 DE DE88311881T patent/DE3883772T2/de not_active Expired - Lifetime
- 1988-12-15 EP EP88311881A patent/EP0373271B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0373271A1 (de) | 1990-06-20 |
DE3883772T2 (de) | 1994-01-27 |
DE3883772D1 (de) | 1993-10-07 |
EP0373271B1 (de) | 1993-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |