EP0471893A3 - Contact spring set for high electrical currents - Google Patents

Contact spring set for high electrical currents Download PDF

Info

Publication number
EP0471893A3
EP0471893A3 EP19900124632 EP90124632A EP0471893A3 EP 0471893 A3 EP0471893 A3 EP 0471893A3 EP 19900124632 EP19900124632 EP 19900124632 EP 90124632 A EP90124632 A EP 90124632A EP 0471893 A3 EP0471893 A3 EP 0471893A3
Authority
EP
European Patent Office
Prior art keywords
contact spring
high electrical
electrical currents
spring set
currents
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.)
Withdrawn
Application number
EP19900124632
Other languages
German (de)
English (en)
Other versions
EP0471893A2 (de
Inventor
Richard Siepmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of EP0471893A2 publication Critical patent/EP0471893A2/de
Publication of EP0471893A3 publication Critical patent/EP0471893A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
EP19900124632 1990-08-21 1990-12-18 Contact spring set for high electrical currents Withdrawn EP0471893A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4026425 1990-08-21
DE19904026425 DE4026425C1 (enrdf_load_stackoverflow) 1990-08-21 1990-08-21

Publications (2)

Publication Number Publication Date
EP0471893A2 EP0471893A2 (de) 1992-02-26
EP0471893A3 true EP0471893A3 (en) 1992-08-05

Family

ID=6412627

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900124632 Withdrawn EP0471893A3 (en) 1990-08-21 1990-12-18 Contact spring set for high electrical currents

Country Status (5)

Country Link
EP (1) EP0471893A3 (enrdf_load_stackoverflow)
JP (1) JPH04233112A (enrdf_load_stackoverflow)
CA (1) CA2049462A1 (enrdf_load_stackoverflow)
DE (1) DE4026425C1 (enrdf_load_stackoverflow)
PT (1) PT98728A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI9300215A (sl) * 1992-05-15 1993-12-31 Siemens Ag Priprava s kontaktno vzmetjo za rele za prevajanje in preklapljanje velikih tokov
GB9317260D0 (en) * 1993-08-19 1993-10-06 Blp Components Ltd Solenoid operated switching devices
DE4409108C2 (de) * 1994-03-17 1996-03-28 Kostal Leopold Gmbh & Co Kg Elektrischer Vierwegeschalter
DE19532762A1 (de) * 1995-09-05 1997-03-06 Siemens Ag Elektromagnetisches Laststromrelais und Anordnung eines derartigen Relais auf einer Leiterplatte
DE102006022912A1 (de) * 2006-05-15 2007-11-22 Gruner Ag Relais mit Kontaktkraftverstärkung
JP5838920B2 (ja) * 2011-07-18 2016-01-06 アンデン株式会社 継電器
CN102903576B (zh) * 2012-10-27 2015-06-03 东莞市三友联众电器有限公司 磁保持继电器的簧片开关组件
EP2806441B1 (en) * 2013-05-24 2017-07-12 Tyco Electronics Austria GmbH Electric switching device with enhanced Lorentz force bias
CN105097307A (zh) * 2014-05-15 2015-11-25 沈阳工业大学 新型控制与保护开关触头系统
JP7066996B2 (ja) * 2017-08-10 2022-05-16 オムロン株式会社 電磁継電器
DE102019101074B4 (de) * 2019-01-16 2021-08-12 Phoenix Contact Gmbh & Co. Kg Relais, Anordnung und Verfahren zum Bestimmen einer Ankerstellung eines Relais

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575823A (en) * 1943-04-16 1946-03-06 British Thomson Houston Co Ltd Improvements in and relating to electric switches with electrodynamically-reinforcedcontact
FR1097288A (fr) * 1954-02-04 1955-07-04 Merlin Gerin Dispositif de compensation électro-dynamique pour contacts à pression
DE2024589A1 (de) * 1969-05-23 1970-11-26 Sealectro Ltd., Portsmouth, Hampshire (Großbritannien) Programmschaltvorrichtung mit rotierender Trommel
FR2275866A1 (fr) * 1974-06-21 1976-01-16 Siemens Ag Interrupteur electrique desencliquetable

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1665958A1 (de) * 1967-06-12 1971-04-08 Siemens Ag Hochbelastbare Kontaktanordnung
DE1915991A1 (de) * 1969-03-28 1970-10-08 Gross Hans Spielzeugbaukasten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575823A (en) * 1943-04-16 1946-03-06 British Thomson Houston Co Ltd Improvements in and relating to electric switches with electrodynamically-reinforcedcontact
FR1097288A (fr) * 1954-02-04 1955-07-04 Merlin Gerin Dispositif de compensation électro-dynamique pour contacts à pression
DE2024589A1 (de) * 1969-05-23 1970-11-26 Sealectro Ltd., Portsmouth, Hampshire (Großbritannien) Programmschaltvorrichtung mit rotierender Trommel
FR2275866A1 (fr) * 1974-06-21 1976-01-16 Siemens Ag Interrupteur electrique desencliquetable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
INSTRUMENTS AND CONTROL SYSTEMS. Bd. 36, Nr. 3, M{rz 1963, RADNOR US Seiten 125 - 127; EDMUND A. BOLTON: 'No-Noise/No-Bounce Switch' *

Also Published As

Publication number Publication date
DE4026425C1 (enrdf_load_stackoverflow) 1992-02-27
PT98728A (pt) 1993-09-30
CA2049462A1 (en) 1992-02-22
EP0471893A2 (de) 1992-02-26
JPH04233112A (ja) 1992-08-21

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