IT1118607B - Struttura elettromagentica perfezionata per un rele di sicurezza - Google Patents

Struttura elettromagentica perfezionata per un rele di sicurezza

Info

Publication number
IT1118607B
IT1118607B IT67925/79A IT6792579A IT1118607B IT 1118607 B IT1118607 B IT 1118607B IT 67925/79 A IT67925/79 A IT 67925/79A IT 6792579 A IT6792579 A IT 6792579A IT 1118607 B IT1118607 B IT 1118607B
Authority
IT
Italy
Prior art keywords
electromagentic
safety relay
perfected
structure perfected
relay
Prior art date
Application number
IT67925/79A
Other languages
English (en)
Other versions
IT7967925A0 (it
Original Assignee
American Standard Inc
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 American Standard Inc filed Critical American Standard Inc
Publication of IT7967925A0 publication Critical patent/IT7967925A0/it
Application granted granted Critical
Publication of IT1118607B publication Critical patent/IT1118607B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
IT67925/79A 1978-05-05 1979-05-04 Struttura elettromagentica perfezionata per un rele di sicurezza IT1118607B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/903,373 US4177441A (en) 1978-05-05 1978-05-05 Electromagnetic structure for a vital relay

Publications (2)

Publication Number Publication Date
IT7967925A0 IT7967925A0 (it) 1979-05-04
IT1118607B true IT1118607B (it) 1986-03-03

Family

ID=25417401

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67925/79A IT1118607B (it) 1978-05-05 1979-05-04 Struttura elettromagentica perfezionata per un rele di sicurezza

Country Status (6)

Country Link
US (1) US4177441A (it)
BR (1) BR7902704A (it)
CA (1) CA1107327A (it)
IE (1) IE48220B1 (it)
IT (1) IT1118607B (it)
SE (1) SE441318B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245303A (en) * 1992-11-03 1993-09-14 Aharonian Hrair N Relay activation assembly for use in an electromagnetic relay
US5808534A (en) * 1996-07-30 1998-09-15 Laffey; James Solenoid frame and method of manufacture
US6094118A (en) * 1997-12-09 2000-07-25 Siemens Automotive Corporation Electromagnetic actuator with stamped steel housing
US9044623B2 (en) * 2009-01-27 2015-06-02 Isp Investments Inc. Polymer-bound UV absorbers in personal care compositions
JP6505337B2 (ja) * 2016-12-19 2019-04-24 三菱電機株式会社 鉄道車両用空心型リアクトル
US11539177B2 (en) * 2018-06-15 2022-12-27 Siemens Mobility, Inc. Vital relay assembly for modular solid-state current-limiting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259812A (en) * 1964-05-25 1966-07-05 Teletype Corp Non-sticking armature structure for electromagnet
US3461411A (en) * 1967-10-25 1969-08-12 Westinghouse Air Brake Co Armature arrangement
US3958200A (en) * 1975-01-09 1976-05-18 Guardian Electric Manufacturing Company Blade construction for relay

Also Published As

Publication number Publication date
SE441318B (sv) 1985-09-23
US4177441A (en) 1979-12-04
IE790894L (en) 1979-11-05
CA1107327A (en) 1981-08-18
BR7902704A (pt) 1979-11-27
IT7967925A0 (it) 1979-05-04
SE7903859L (sv) 1979-11-06
IE48220B1 (en) 1984-10-31

Similar Documents

Publication Publication Date Title
JPS56105062A (en) Connecting structure for scaffolding* etc*
DK156167C (da) Sikkerhedsmekanisme for spindeldrevne loefteaggregater
JPS54161117A (en) Safety device for actuator
JPS54110630A (en) Fence for preventing pollution
DK153287C (da) Laarbenspart til en hofteledprotese
IT1126307B (it) Complesos tira-spingi per carrelli elevatori
IT1118607B (it) Struttura elettromagentica perfezionata per un rele di sicurezza
GB2016329B (en) Continuous casting lifting-table guide
JPS54154689A (en) Structure for pallet
GB1556553A (en) Scaffolding
IT7967927A0 (it) Dispositivo a chiavistello per rele
GB2029497B (en) Scaffolding coupler
JPS55130860A (en) Nozzle for casting
JPS5734074A (en) Nozzle for casting
JPS54140896A (en) Operation notifying system
ES257801Y (es) Caja-paleta perfeccionada
JPS5516152A (en) Steellcored stanchion for assembled handrail
JPS54103225A (en) Scaffold moving at height
HK45083A (en) Improved connetor assembly for scaffold structures
DK567282A (da) Modgifte for pyrrolidonherbicider
JPS5577320A (en) Analoggtoodigital converter for protection relay
GB2033042B (en) Connecting members for metal rails
ES240027Y (es) Un pupitre perfeccionado
JPS54117121A (en) Scaffolding devoce
ES239763Y (es) Disposicion perfeccionada de proteccion para piscinas