EP0358051A3 - Electromagnetic switch gear - Google Patents
Electromagnetic switch gear Download PDFInfo
- Publication number
- EP0358051A3 EP0358051A3 EP19890115583 EP89115583A EP0358051A3 EP 0358051 A3 EP0358051 A3 EP 0358051A3 EP 19890115583 EP19890115583 EP 19890115583 EP 89115583 A EP89115583 A EP 89115583A EP 0358051 A3 EP0358051 A3 EP 0358051A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- bridge support
- contact bridge
- electromagnetic switchgear
- rebouncing
- 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.)
- Granted
Links
Classifications
-
- 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
- H01H50/645—Driving arrangements between movable part of magnetic circuit and contact intermediate part making a resilient or flexible connection
-
- 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
- H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
- H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
- Burglar Alarm Systems (AREA)
- Vehicle Body Suspensions (AREA)
- Electronic Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8811207U DE8811207U1 (en) | 1988-09-05 | 1988-09-05 | Electromagnetic switching device |
DE8811207U | 1988-09-05 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0358051A2 EP0358051A2 (en) | 1990-03-14 |
EP0358051A3 true EP0358051A3 (en) | 1991-07-31 |
EP0358051B1 EP0358051B1 (en) | 1994-11-02 |
Family
ID=6827579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89115583A Expired - Lifetime EP0358051B1 (en) | 1988-09-05 | 1989-08-23 | Electromagnetic switch gear |
Country Status (4)
Country | Link |
---|---|
US (1) | US5038124A (en) |
EP (1) | EP0358051B1 (en) |
AT (1) | ATE113753T1 (en) |
DE (2) | DE8811207U1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110037543A1 (en) * | 2007-10-11 | 2011-02-17 | Dale Walter Lange | Electrical switching device |
JP5776449B2 (en) * | 2011-08-30 | 2015-09-09 | 株式会社デンソー | Electromagnetic switch |
DE102018207468B3 (en) * | 2018-05-15 | 2019-08-29 | Siemens Aktiengesellschaft | Switching device with a reduced mechanical impact load when the operating mode changes to the switched-off state |
EP4131782A1 (en) * | 2021-08-04 | 2023-02-08 | Schneider Electric Industries SAS | Electrical contactless switch |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1151302B (en) * | 1958-12-31 | 1963-07-11 | Continental Elektro Ind Ag | Electromagnetic contactor with two armatures moving in opposite directions |
DE2360907A1 (en) * | 1973-12-06 | 1975-06-12 | Siemens Ag | Spring holder for electromagnetic switch - uses holder element in housing part in form of plastics spreader |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES259619A1 (en) * | 1959-07-17 | 1960-12-01 | Normacen Sa | Improvements in or relating to electromagnetic contactors |
DE7235951U (en) * | 1972-09-29 | 1976-04-15 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Electromagnetic switching device |
GB1416652A (en) * | 1973-04-26 | 1975-12-03 | Siemens Ag | Switching devices |
DE3335731A1 (en) * | 1983-10-01 | 1985-04-11 | Brown, Boveri & Cie Ag, 6800 Mannheim | Device for resetting the contact carrier of an electromagnetic switching apparatus, especially of a contactor |
DE3439788A1 (en) * | 1984-10-31 | 1986-04-30 | Brown, Boveri & Cie Ag, 6800 Mannheim | Device for connecting a magnetic armature of an electromagnetic contactor to the contact carrier |
US4616202A (en) * | 1984-11-20 | 1986-10-07 | Mitsubishi Denki Kabushiki Kaisha | Electromagnetic contactor |
-
1988
- 1988-09-05 DE DE8811207U patent/DE8811207U1/en not_active Expired
-
1989
- 1989-08-23 DE DE58908584T patent/DE58908584D1/en not_active Expired - Fee Related
- 1989-08-23 EP EP89115583A patent/EP0358051B1/en not_active Expired - Lifetime
- 1989-08-23 AT AT89115583T patent/ATE113753T1/en not_active IP Right Cessation
- 1989-09-05 US US07/403,685 patent/US5038124A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1151302B (en) * | 1958-12-31 | 1963-07-11 | Continental Elektro Ind Ag | Electromagnetic contactor with two armatures moving in opposite directions |
DE2360907A1 (en) * | 1973-12-06 | 1975-06-12 | Siemens Ag | Spring holder for electromagnetic switch - uses holder element in housing part in form of plastics spreader |
Also Published As
Publication number | Publication date |
---|---|
EP0358051A2 (en) | 1990-03-14 |
DE58908584D1 (en) | 1994-12-08 |
ATE113753T1 (en) | 1994-11-15 |
EP0358051B1 (en) | 1994-11-02 |
US5038124A (en) | 1991-08-06 |
DE8811207U1 (en) | 1988-10-27 |
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Legal Events
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