CH304517A - Automatic electrical switching device, in particular for heat regulators. - Google Patents

Automatic electrical switching device, in particular for heat regulators.

Info

Publication number
CH304517A
CH304517A CH304517DA CH304517A CH 304517 A CH304517 A CH 304517A CH 304517D A CH304517D A CH 304517DA CH 304517 A CH304517 A CH 304517A
Authority
CH
Switzerland
Prior art keywords
switching device
electrical switching
automatic electrical
heat regulators
regulators
Prior art date
Application number
Other languages
German (de)
Inventor
Fischer Karl
Original Assignee
Fischer Karl
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 Fischer Karl filed Critical Fischer Karl
Publication of CH304517A publication Critical patent/CH304517A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermally Actuated Switches (AREA)
CH304517D 1951-04-19 1952-04-05 Automatic electrical switching device, in particular for heat regulators. CH304517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE304517X 1951-04-19

Publications (1)

Publication Number Publication Date
CH304517A true CH304517A (en) 1955-01-15

Family

ID=6117987

Family Applications (1)

Application Number Title Priority Date Filing Date
CH304517D CH304517A (en) 1951-04-19 1952-04-05 Automatic electrical switching device, in particular for heat regulators.

Country Status (3)

Country Link
CH (1) CH304517A (en)
GB (1) GB841054A (en)
NL (2) NL83500C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104485239B (en) * 2014-12-10 2016-06-08 郭启强 A kind of anti-pollution pressure stroke switch
CN104465216B (en) * 2014-12-10 2018-08-10 郭启强 A kind of pressure stroke switch of closed work

Also Published As

Publication number Publication date
NL83500C (en)
GB841054A (en) 1960-07-13
NL168917C (en)

Similar Documents

Publication Publication Date Title
CH312408A (en) Contact arrangement for electrical switching devices.
CH311345A (en) Notch device, in particular for electric rotary switches.
CH304517A (en) Automatic electrical switching device, in particular for heat regulators.
CH330289A (en) Electrical switching device, in particular for refrigerating machines
CH288006A (en) Automatic electrical switching device.
CH291346A (en) Electrical control device for an Ignitron.
AT180978B (en) Switching contact, in particular for switching devices with blade contacts
CH291919A (en) Electrical switchgear.
CH309315A (en) Electromagnetic control device, in particular for electrical switching devices.
AT187194B (en) Electrical control device, in particular synchronization control device
CH261488A (en) Spring closing device, in particular for electric circuit breakers.
CH308119A (en) Metal sleeve for an electrical device.
CH298272A (en) Electrical switchgear.
CH297967A (en) Control device for electrical heating devices.
AT171124B (en) Circuit arrangement for transmissions, in particular for alternating current transmissions in telecommunications systems
NL177539B (en) SEMICONDUCTOR SWITCHING DEVICE.
CH303428A (en) Safety device for electrical circuits.
CH295855A (en) Control device, in particular for television receivers.
CH344123A (en) Electrical release device, especially for current limiters
AT173758B (en) Automatic electrical control device
NL166569B (en) ADJUSTABLE ELECTRICAL RESISTANCE.
ES22089Y (en) Simplified retention device for electrical connection terminals.
CH296807A (en) Diverter switch for step transformers.
CH299866A (en) Electromagnetic switching device, preferably for telecommunications equipment.
CH290438A (en) Thermal switch, especially suitable for electrical appliances.