IT1290310B1 - ELECTROMAGNETIC SAFETY RELAY - Google Patents

ELECTROMAGNETIC SAFETY RELAY

Info

Publication number
IT1290310B1
IT1290310B1 IT97MI000295A ITMI970295A IT1290310B1 IT 1290310 B1 IT1290310 B1 IT 1290310B1 IT 97MI000295 A IT97MI000295 A IT 97MI000295A IT MI970295 A ITMI970295 A IT MI970295A IT 1290310 B1 IT1290310 B1 IT 1290310B1
Authority
IT
Italy
Prior art keywords
safety relay
electromagnetic safety
electromagnetic
relay
safety
Prior art date
Application number
IT97MI000295A
Other languages
Italian (it)
Inventor
Maurizio Baggi
Federico Ceriati
Original Assignee
Mti S R L
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 Mti S R L filed Critical Mti S R L
Priority to IT97MI000295A priority Critical patent/IT1290310B1/en
Priority to EP98200107A priority patent/EP0860848A3/en
Publication of ITMI970295A1 publication Critical patent/ITMI970295A1/en
Application granted granted Critical
Publication of IT1290310B1 publication Critical patent/IT1290310B1/en

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
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • H01H50/642—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement intermediate part being generally a slide plate, e.g. a card
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/001—Means for preventing or breaking contact-welding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Control Of Combustion (AREA)
  • Magnetic Treatment Devices (AREA)
  • Cookers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
IT97MI000295A 1997-02-13 1997-02-13 ELECTROMAGNETIC SAFETY RELAY IT1290310B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT97MI000295A IT1290310B1 (en) 1997-02-13 1997-02-13 ELECTROMAGNETIC SAFETY RELAY
EP98200107A EP0860848A3 (en) 1997-02-13 1998-01-15 Electromagnetic safety relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI000295A IT1290310B1 (en) 1997-02-13 1997-02-13 ELECTROMAGNETIC SAFETY RELAY

Publications (2)

Publication Number Publication Date
ITMI970295A1 ITMI970295A1 (en) 1998-08-13
IT1290310B1 true IT1290310B1 (en) 1998-10-22

Family

ID=11375986

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI000295A IT1290310B1 (en) 1997-02-13 1997-02-13 ELECTROMAGNETIC SAFETY RELAY

Country Status (2)

Country Link
EP (1) EP0860848A3 (en)
IT (1) IT1290310B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000024020A1 (en) * 1998-10-16 2000-04-27 Tyco Electronics Gmbh Security relay
FR2811470B1 (en) * 2000-07-05 2003-02-07 Chauvin Arnoux ELECTROMAGNETIC RELAY COMPRISING A BLOCK FOR THE HOUSING OF CONTACT COMPONENTS AND A CONTROL SLIDER OF MOBILE CONTACTS
FR2811469B1 (en) * 2000-07-05 2003-01-31 Chauvin Arnoux ELECTROMAGNETIC RELAY COMPRISING AN INSULATING BLOCK FOR THE HOUSING OF CONTACT COMPONENTS AND A SLIDER FOR CONTROLLING MOBILE CONTACTS
JP6047909B2 (en) * 2012-04-09 2016-12-21 オムロン株式会社 Switch
CN104037024A (en) * 2014-06-12 2014-09-10 朱红锋 Lever forced traction type safe relay
CN107193270B (en) * 2017-05-31 2024-01-23 北京广利核系统工程有限公司 Digital quantity output channel self-diagnosis detection circuit, detection device and detection method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH546477A (en) * 1972-10-18 1974-02-28 Rausch & Pausch FOLDING ARM RELAY.
IT1075619B (en) * 1977-02-02 1985-04-22 Equipaggiamenti Meccanico Elet FLAT ELECTROMAGNETIC RELAY
DE2717293C3 (en) * 1977-04-19 1980-08-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Electromagnetic relay with forcibly guided contacts
AT373441B (en) * 1978-03-31 1984-01-25 Rausch & Pausch ELECTROMAGNETIC SWITCH RELAY

Also Published As

Publication number Publication date
EP0860848A3 (en) 1999-03-17
ITMI970295A1 (en) 1998-08-13
EP0860848A2 (en) 1998-08-26

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Legal Events

Date Code Title Description
0001 Granted