CH278392A - Magnetically operated vacuum switch. - Google Patents

Magnetically operated vacuum switch.

Info

Publication number
CH278392A
CH278392A CH278392DA CH278392A CH 278392 A CH278392 A CH 278392A CH 278392D A CH278392D A CH 278392DA CH 278392 A CH278392 A CH 278392A
Authority
CH
Switzerland
Prior art keywords
vacuum switch
magnetically operated
operated vacuum
magnetically
switch
Prior art date
Application number
Other languages
German (de)
Inventor
Thomann Ferdinand
Original Assignee
Thomann Ferdinand
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 Thomann Ferdinand filed Critical Thomann Ferdinand
Publication of CH278392A publication Critical patent/CH278392A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
CH278392D 1951-11-27 1950-06-07 Magnetically operated vacuum switch. CH278392A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET5350A DE941801C (en) 1951-11-27 1951-11-27 Magnetically operated vacuum switch

Publications (1)

Publication Number Publication Date
CH278392A true CH278392A (en) 1951-10-15

Family

ID=7544990

Family Applications (1)

Application Number Title Priority Date Filing Date
CH278392D CH278392A (en) 1951-11-27 1950-06-07 Magnetically operated vacuum switch.

Country Status (2)

Country Link
CH (1) CH278392A (en)
DE (1) DE941801C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055646B (en) * 1955-12-22 1959-04-23 Siemens Ag Magnetic coupling arrangement for transmitting the switching force for electrical switches through a non-magnetic partition
NL234767A (en) * 1958-01-24
DE1276169B (en) * 1958-04-30 1968-08-29 Elek Scher App Fab Magnetic switch
DE1153105B (en) * 1958-05-24 1963-08-22 Martin Vermoehlen Electric proximity switch controlled by a moving permanent magnet
DE1185271B (en) * 1959-04-14 1965-01-14 Thermindex S A Electric switch
DE1116771B (en) * 1959-12-11 1961-11-09 Telefonbau & Normalzeit Gmbh Protective tube contact controlled by a rocker arm via a permanent magnet
US4513185A (en) * 1982-01-19 1985-04-23 Lucas Industries Float operated electrical switch assembly
DE3545149A1 (en) * 1985-12-17 1987-08-20 Dietmar Janus Magnetic switch
DE9412140U1 (en) * 1994-07-27 1995-08-24 Wamsler Großküchentechnik GmbH, 80687 München Deep fryer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE520540C (en) * 1931-03-12 Hartmann & Braun Akt Ges Encapsulated rotary switch for registering measuring instruments
DE495644C (en) * 1926-07-02 1930-04-09 Sigwart Ruppel Dipl Ing Thermal switching device
DE887530C (en) * 1951-01-13 1953-08-24 Deutsche Edelstahlwerke Ag Electric switch

Also Published As

Publication number Publication date
DE941801C (en) 1956-04-19

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