GB603535A - An improved snap-action electric switch for use in apparatus for temperature control - Google Patents

An improved snap-action electric switch for use in apparatus for temperature control

Info

Publication number
GB603535A
GB603535A GB27965/45A GB2796545A GB603535A GB 603535 A GB603535 A GB 603535A GB 27965/45 A GB27965/45 A GB 27965/45A GB 2796545 A GB2796545 A GB 2796545A GB 603535 A GB603535 A GB 603535A
Authority
GB
United Kingdom
Prior art keywords
rod
snap
action
oct
threads
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB27965/45A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Landis and Gyr AG
Original Assignee
Landis and Gyr AG
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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of GB603535A publication Critical patent/GB603535A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/60—Means for producing snap action

Landscapes

  • Thermally Actuated Switches (AREA)
GB27965/45A 1944-10-24 1945-10-23 An improved snap-action electric switch for use in apparatus for temperature control Expired GB603535A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH603535X 1944-10-24

Publications (1)

Publication Number Publication Date
GB603535A true GB603535A (en) 1948-06-17

Family

ID=4522896

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27965/45A Expired GB603535A (en) 1944-10-24 1945-10-23 An improved snap-action electric switch for use in apparatus for temperature control

Country Status (6)

Country Link
BE (1) BE460225A (OSRAM)
CH (1) CH242715A (OSRAM)
DE (1) DE849440C (OSRAM)
FR (1) FR913301A (OSRAM)
GB (1) GB603535A (OSRAM)
NL (1) NL66022C (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742543A (en) * 1951-07-07 1956-04-17 Clifford W Hurd Electrical contacting device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400679A (en) * 1981-09-21 1983-08-23 Therm-O-Disc, Incorporated Snap acting switch for thermostats
DE3540414A1 (de) * 1985-11-14 1987-05-21 Ego Elektro Blanc & Fischer Temperaturbegrenzer
DE3913288A1 (de) * 1989-04-22 1990-10-25 Ego Elektro Blanc & Fischer Temperatur-schaltgeraet
DE102006039131A1 (de) * 2006-08-21 2008-02-28 BSH Bosch und Siemens Hausgeräte GmbH Protektorvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742543A (en) * 1951-07-07 1956-04-17 Clifford W Hurd Electrical contacting device

Also Published As

Publication number Publication date
FR913301A (fr) 1946-09-04
BE460225A (OSRAM)
DE849440C (de) 1952-09-15
NL66022C (OSRAM)
CH242715A (de) 1946-05-31

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