IT1292317B1 - Rele' elettromagnetico dotato di pulsante di test bistabile di sicurezza. - Google Patents

Rele' elettromagnetico dotato di pulsante di test bistabile di sicurezza.

Info

Publication number
IT1292317B1
IT1292317B1 IT97TO000426A ITTO970426A IT1292317B1 IT 1292317 B1 IT1292317 B1 IT 1292317B1 IT 97TO000426 A IT97TO000426 A IT 97TO000426A IT TO970426 A ITTO970426 A IT TO970426A IT 1292317 B1 IT1292317 B1 IT 1292317B1
Authority
IT
Italy
Prior art keywords
button
electromagnetic relay
push
test button
safety test
Prior art date
Application number
IT97TO000426A
Other languages
English (en)
Inventor
Piero Giordanino
Original Assignee
Finder Spa
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 Finder Spa filed Critical Finder Spa
Priority to IT97TO000426A priority Critical patent/IT1292317B1/it
Publication of ITTO970426A0 publication Critical patent/ITTO970426A0/it
Priority to AT97203270T priority patent/ATE272893T1/de
Priority to EP97203270A priority patent/EP0880158B1/en
Priority to DE69730119T priority patent/DE69730119T2/de
Publication of ITTO970426A1 publication Critical patent/ITTO970426A1/it
Application granted granted Critical
Publication of IT1292317B1 publication Critical patent/IT1292317B1/it

Links

Classifications

    • 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
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Catching Or Destruction (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Alarm Systems (AREA)
  • Relay Circuits (AREA)
  • Fire Alarms (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
IT97TO000426A 1997-05-20 1997-05-20 Rele' elettromagnetico dotato di pulsante di test bistabile di sicurezza. IT1292317B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT97TO000426A IT1292317B1 (it) 1997-05-20 1997-05-20 Rele' elettromagnetico dotato di pulsante di test bistabile di sicurezza.
AT97203270T ATE272893T1 (de) 1997-05-20 1997-10-21 Elektromagnetisches relais mit einer bistabilen drucktaste für sicherheitsprüfung
EP97203270A EP0880158B1 (en) 1997-05-20 1997-10-21 Electromagnetic relay equipped with bi-stable safety test push-button
DE69730119T DE69730119T2 (de) 1997-05-20 1997-10-21 Elektromagnetisches Relais mit einer bistabilen Drucktaste für Sicherheitsprüfung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97TO000426A IT1292317B1 (it) 1997-05-20 1997-05-20 Rele' elettromagnetico dotato di pulsante di test bistabile di sicurezza.

Publications (3)

Publication Number Publication Date
ITTO970426A0 ITTO970426A0 (it) 1997-05-20
ITTO970426A1 ITTO970426A1 (it) 1998-11-20
IT1292317B1 true IT1292317B1 (it) 1999-01-29

Family

ID=11415717

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97TO000426A IT1292317B1 (it) 1997-05-20 1997-05-20 Rele' elettromagnetico dotato di pulsante di test bistabile di sicurezza.

Country Status (4)

Country Link
EP (1) EP0880158B1 (it)
AT (1) ATE272893T1 (it)
DE (1) DE69730119T2 (it)
IT (1) IT1292317B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4218145B2 (ja) * 1999-08-31 2009-02-04 パナソニック電工株式会社 電磁リレー
CN110265263B (zh) * 2019-07-19 2021-04-23 旺荣电子(深圳)有限公司 一种电磁继电器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733568A (en) * 1971-09-30 1973-05-15 Essex Push button relay
US4378543A (en) * 1981-11-18 1983-03-29 Gulf & Western Manufacturing Company Latch relay with manual reset and test
DE8908125U1 (it) * 1989-07-04 1989-08-24 Tripus-Kunststoffteile Gmbh, 8870 Guenzburg, De
EP0408544B1 (de) * 1989-07-12 1995-10-18 EH-SCHRACK COMPONENTS Aktiengesellschaft Relais
NL9101630A (nl) * 1991-09-26 1993-04-16 Holec Syst & Componenten Bistabiel elektrisch relais.

Also Published As

Publication number Publication date
EP0880158A3 (en) 1999-05-26
ITTO970426A1 (it) 1998-11-20
ATE272893T1 (de) 2004-08-15
ITTO970426A0 (it) 1997-05-20
EP0880158A2 (en) 1998-11-25
DE69730119D1 (de) 2004-09-09
EP0880158B1 (en) 2004-08-04
DE69730119T2 (de) 2005-08-18

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Legal Events

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0001 Granted