IT1145325B - IMPROVEMENT IN ELECTROMAGNETIC RELAYS - Google Patents

IMPROVEMENT IN ELECTROMAGNETIC RELAYS

Info

Publication number
IT1145325B
IT1145325B IT50433/80A IT5043380A IT1145325B IT 1145325 B IT1145325 B IT 1145325B IT 50433/80 A IT50433/80 A IT 50433/80A IT 5043380 A IT5043380 A IT 5043380A IT 1145325 B IT1145325 B IT 1145325B
Authority
IT
Italy
Prior art keywords
improvement
electromagnetic relays
relays
electromagnetic
Prior art date
Application number
IT50433/80A
Other languages
Italian (it)
Other versions
IT8050433A0 (en
Inventor
Nagamoto Mitsuki
Kobayashi Nobuo
Takeyama Hidetoshi
Sakamoto Shiro
Sagawa Koji
Tanishi Tokio
Aiboshi Hiroaki
Morimoto Takao
Original Assignee
Matsushita Electric Works Ltd
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 JP4722680A external-priority patent/JPS56143631A/en
Priority claimed from JP10624080A external-priority patent/JPS5732527A/en
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of IT8050433A0 publication Critical patent/IT8050433A0/en
Application granted granted Critical
Publication of IT1145325B publication Critical patent/IT1145325B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/24—Polarised relays without intermediate neutral position of rest
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
IT50433/80A 1980-04-10 1980-12-22 IMPROVEMENT IN ELECTROMAGNETIC RELAYS IT1145325B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4722680A JPS56143631A (en) 1980-04-10 1980-04-10 Electric switching block
JP10624080A JPS5732527A (en) 1980-07-31 1980-07-31 Method of producing base for relay

Publications (2)

Publication Number Publication Date
IT8050433A0 IT8050433A0 (en) 1980-12-22
IT1145325B true IT1145325B (en) 1986-11-05

Family

ID=26387388

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50433/80A IT1145325B (en) 1980-04-10 1980-12-22 IMPROVEMENT IN ELECTROMAGNETIC RELAYS

Country Status (4)

Country Link
DE (1) DE3047608C2 (en)
FR (1) FR2480493A1 (en)
GB (1) GB2074381B (en)
IT (1) IT1145325B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1162218A (en) * 1981-04-06 1984-02-14 Mitsuki Nagamoto Electromagnetic relay
DE3232380A1 (en) * 1981-09-04 1983-03-17 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay and a method for its production
JPS58189936A (en) * 1982-04-30 1983-11-05 松下電工株式会社 M.b.b. type relay
DE3311308C1 (en) * 1983-03-28 1984-10-25 Siemens AG, 1000 Berlin und 8000 München Contact arrangement for a relay
GB2149211B (en) * 1983-11-02 1988-06-22 Stc Plc Electrical relays
GB2162691B (en) * 1984-08-02 1988-05-25 Stc Plc Miniature relay
EP0173353B1 (en) * 1984-08-31 1991-09-18 Omron Tateisi Electronics Co. Electromagnetic relay with linearly moving armature assembly
DE3520773C1 (en) * 1985-05-29 1989-07-20 SDS-Relais AG, 8024 Deisenhofen Electromagnetic relay

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010641B (en) * 1956-03-22 1957-06-19 Siemens Ag Contact actuation with electromagnetic relays
US3717829A (en) * 1971-08-27 1973-02-20 Allied Control Co Electromagnetic relay
DE2145584A1 (en) * 1971-09-13 1973-03-22 Philips Patentverwaltung PROCESS FOR PRODUCING A CONTACT SWITCH WITH SEVERAL CONTACT SPRINGS ARRANGED IN PARALLEL
IT1001629B (en) * 1972-11-13 1976-04-30 Amp Inc FRAME OF CONDUCTORS FOR SWITCHING DEVICE
US3889216A (en) * 1972-11-13 1975-06-10 Amp Inc Electromagnetic relay assembly
DE2318812B1 (en) * 1973-04-13 1974-01-10 Hans Sauer Electromagnetic relay
US3833869A (en) * 1973-11-09 1974-09-03 Amp Inc Electromechanical relay
US3950718A (en) * 1973-11-30 1976-04-13 Matsushita Electric Works, Ltd. Electromagnetic device
DE2629357A1 (en) * 1976-06-30 1978-01-05 Elmeg MONOSTABLE, ELECTROMAGNETIC ADHESIVE RELAY

Also Published As

Publication number Publication date
GB2074381B (en) 1983-12-21
DE3047608C2 (en) 1986-04-03
FR2480493A1 (en) 1981-10-16
FR2480493B1 (en) 1983-10-21
IT8050433A0 (en) 1980-12-22
DE3047608A1 (en) 1981-10-15
GB2074381A (en) 1981-10-28

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961105