AT295633B - Electromagnetic changeover relay - Google Patents

Electromagnetic changeover relay

Info

Publication number
AT295633B
AT295633B AT335967A AT335967A AT295633B AT 295633 B AT295633 B AT 295633B AT 335967 A AT335967 A AT 335967A AT 335967 A AT335967 A AT 335967A AT 295633 B AT295633 B AT 295633B
Authority
AT
Austria
Prior art keywords
changeover relay
electromagnetic changeover
electromagnetic
relay
changeover
Prior art date
Application number
AT335967A
Other languages
German (de)
Inventor
Hans Sauer
Original Assignee
Hans Sauer
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 Hans Sauer filed Critical Hans Sauer
Application granted granted Critical
Publication of AT295633B publication Critical patent/AT295633B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/645—Protective enclosures, baffle plates, or screens for contacts containing getter material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2236—Polarised relays comprising pivotable armature, pivoting at extremity or bending point of armature
    • H01H51/2245—Armature inside coil
    • H01H51/2254—Contact forms part of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H2047/025—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay with taking into account of the thermal influences, e.g. change in resistivity of the coil or being adapted to high temperatures

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Switch Cases, Indication, And Locking (AREA)
AT335967A 1966-04-12 1967-04-10 Electromagnetic changeover relay AT295633B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES103130A DE1243271B (en) 1966-04-12 1966-04-12 Electromagnetic changeover relay with protected contact system

Publications (1)

Publication Number Publication Date
AT295633B true AT295633B (en) 1972-01-10

Family

ID=7524945

Family Applications (1)

Application Number Title Priority Date Filing Date
AT335967A AT295633B (en) 1966-04-12 1967-04-10 Electromagnetic changeover relay

Country Status (6)

Country Link
US (1) US3477045A (en)
AT (1) AT295633B (en)
CH (1) CH478452A (en)
DE (1) DE1243271B (en)
GB (1) GB1140289A (en)
SE (1) SE342939B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902610B1 (en) * 1969-01-20 1969-12-11 Sauer, Hans, 8000 München Electromagnetic relay
DE2556610C3 (en) * 1975-12-16 1985-11-21 Sauer, Hans, 8024 Deisenhofen Base body made of thermosetting and thermoplastic insulating material for hermetically sealed relays
DE2647203C3 (en) * 1976-10-19 1984-09-20 Siemens AG, 1000 Berlin und 8000 München Miniature electromagnetic relay
DE2723219C2 (en) * 1977-05-23 1985-01-17 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay
DE2701230C3 (en) * 1977-01-13 1984-07-12 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay and its adjustment procedure
DE2703584C2 (en) * 1977-01-28 1984-05-10 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay
DE2954352C2 (en) 1979-03-30 1984-12-13 Hans 8024 Deisenhofen Sauer Polarized tongue contact relay
EP0061655B2 (en) 1981-03-31 1990-03-28 Hans Sauer Switch chamber for electric contacts sealed from the environment
DE3424464A1 (en) * 1984-07-03 1986-01-16 Siemens AG, 1000 Berlin und 8000 München POLARIZED ELECTROMAGNETIC MINIATURE RELAY
US5426698A (en) * 1993-05-11 1995-06-20 General Datacomm, Inc. Transformed current sensing relay for use in switched network modems and circuit incorporating same
CN112670127B (en) * 2020-12-31 2022-10-04 华中科技大学 Linear electromagnetic relay suitable for magnetic field environment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675440A (en) * 1950-07-22 1954-04-13 Stevens Arnold Inc Magnetic switch
US2821597A (en) * 1955-03-18 1958-01-28 Bell Telephone Labor Inc Register relay
BE548535A (en) * 1955-06-11
GB894463A (en) * 1959-07-21 1962-04-26 Zd Y Jana Svermy Improvements in and relating to polarized electromagnetic relays
US3254327A (en) * 1962-12-27 1966-05-31 Bell Telephone Labor Inc Sequential magnetic devices

Also Published As

Publication number Publication date
GB1140289A (en) 1969-01-15
SE342939B (en) 1972-02-21
CH478452A (en) 1969-09-15
US3477045A (en) 1969-11-04
DE1243271B (en) 1967-06-29

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee