IT982039B - Dispositivo di contatto elettri co di scambio - Google Patents

Dispositivo di contatto elettri co di scambio

Info

Publication number
IT982039B
IT982039B IT7216/73A IT721673A IT982039B IT 982039 B IT982039 B IT 982039B IT 7216/73 A IT7216/73 A IT 7216/73A IT 721673 A IT721673 A IT 721673A IT 982039 B IT982039 B IT 982039B
Authority
IT
Italy
Prior art keywords
exchange
electrical contact
contact device
electrical
contact
Prior art date
Application number
IT7216/73A
Other languages
English (en)
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
Priority claimed from DE19722219135 external-priority patent/DE2219135C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT982039B publication Critical patent/IT982039B/it

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
IT7216/73A 1972-04-19 1973-04-18 Dispositivo di contatto elettri co di scambio IT982039B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722219135 DE2219135C3 (de) 1972-04-19 Umschaltekontaktanordnung für elektromagnetische Relais

Publications (1)

Publication Number Publication Date
IT982039B true IT982039B (it) 1974-10-21

Family

ID=5842557

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7216/73A IT982039B (it) 1972-04-19 1973-04-18 Dispositivo di contatto elettri co di scambio

Country Status (9)

Country Link
US (1) US3800252A (it)
JP (1) JPS4920649A (it)
AT (1) AT328028B (it)
CH (1) CH558076A (it)
ES (1) ES413457A1 (it)
FR (1) FR2180914A1 (it)
GB (1) GB1409200A (it)
IT (1) IT982039B (it)
NL (1) NL7305223A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124753A (en) * 1974-08-22 1976-02-28 Matsushita Electric Works Ltd Denjikeidenki
DE2614942A1 (de) * 1976-04-07 1977-10-20 Ernst Duerr Elektromagnetisches kleinschaltrelais
US4122420A (en) * 1977-01-13 1978-10-24 Esterline Electronics Corporation Permissive-make electromagnetic switch
JPS5535277A (en) * 1978-09-05 1980-03-12 Meidensha Electric Mfg Co Ltd Detector for gas leakage of air accumulator
JPH01160346U (it) * 1988-04-27 1989-11-07
JPH081408B2 (ja) * 1993-11-10 1996-01-10 マツダ株式会社 リーク及び移動状態測定方法およびその装置
DE4405222C1 (de) * 1994-02-18 1995-05-11 Siemens Ag Verfahren zur Herstellung eines Relais mit beweglichem Schieber und nach dem Verfahren hergestelltes Relais
DE19804572A1 (de) 1997-05-05 1999-08-12 Schrack Components Ag Relais mit Kontaktfedern
WO2012017282A1 (en) 2010-07-31 2012-02-09 Larsen & Toubro Limited An improved contact arrangement for high fault current withstand in a low voltage switching device
US9196441B2 (en) * 2013-04-19 2015-11-24 Abl Ip Holding Llc Modular relay sub-assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198704A (en) * 1937-06-08 1940-04-30 Union Switch & Signal Co Electrical relay
US3256401A (en) * 1963-04-03 1966-06-14 American Mach & Foundry Spring pile-up electromagnetic relay
US3433906A (en) * 1966-12-19 1969-03-18 Switchcraft Lever switch having means to avoid transient switching
DE1901965B2 (de) * 1969-01-16 1972-05-18 Heddernheimer Metallwarenfabrik Ag, Werk Fluorn, 7239 Fluorn Schaltkontakt fuer relais, schalter, tsten oder dgl.

Also Published As

Publication number Publication date
AT328028B (de) 1976-02-25
US3800252A (en) 1974-03-26
JPS4920649A (it) 1974-02-23
GB1409200A (en) 1975-10-08
DE2219135B2 (de) 1977-03-24
DE2219135A1 (de) 1973-10-25
ATA288073A (de) 1975-05-15
CH558076A (de) 1975-01-15
ES413457A1 (es) 1976-01-16
NL7305223A (it) 1973-10-23
FR2180914A1 (it) 1973-11-30

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