DK137357B - Electrical switch with snap system. - Google Patents

Electrical switch with snap system.

Info

Publication number
DK137357B
DK137357B DK50270AA DK50270A DK137357B DK 137357 B DK137357 B DK 137357B DK 50270A A DK50270A A DK 50270AA DK 50270 A DK50270 A DK 50270A DK 137357 B DK137357 B DK 137357B
Authority
DK
Denmark
Prior art keywords
electrical switch
snap system
snap
switch
electrical
Prior art date
Application number
DK50270AA
Other languages
Danish (da)
Other versions
DK137357C (en
Inventor
Claus John
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK137357B publication Critical patent/DK137357B/en
Application granted granted Critical
Publication of DK137357C publication Critical patent/DK137357C/da

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
    • H01H37/12—Means for adjustment of "on" or "off" operating temperature
    • 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
DK50270AA 1969-02-14 1970-02-03 Electrical switch with snap system. DK137357B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691907419 DE1907419B2 (en) 1969-02-14 1969-02-14 ELECTRIC SWITCH WITH SNAP SYSTEM

Publications (2)

Publication Number Publication Date
DK137357B true DK137357B (en) 1978-02-20
DK137357C DK137357C (en) 1978-07-24

Family

ID=5725251

Family Applications (1)

Application Number Title Priority Date Filing Date
DK50270AA DK137357B (en) 1969-02-14 1970-02-03 Electrical switch with snap system.

Country Status (12)

Country Link
US (1) US3656081A (en)
JP (1) JPS5012581B1 (en)
BE (1) BE742794A (en)
CH (1) CH503366A (en)
DE (1) DE1907419B2 (en)
DK (1) DK137357B (en)
ES (1) ES374499A1 (en)
FR (1) FR2031082A5 (en)
GB (1) GB1297102A (en)
NL (1) NL7001941A (en)
NO (1) NO130610C (en)
SE (1) SE360504B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51127689U (en) * 1975-04-10 1976-10-15
US4363015A (en) * 1977-12-29 1982-12-07 Robertshaw Controls Company Condition responsive electrical switch construction and parts and methods therefor
US4194102A (en) * 1977-12-29 1980-03-18 Robertshaw Controls Company Condition responsive electrical switch construction and parts and methods therefor
JPS5698638U (en) * 1979-12-26 1981-08-04

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA527612A (en) * 1956-07-10 E. Armstrong Charles Thermostat
US1977393A (en) * 1934-10-16 Temperature control device
US2472709A (en) * 1947-02-06 1949-06-07 Bell Telephone Labor Inc Control of electrical contacting elements
US2713100A (en) * 1951-03-05 1955-07-12 William Wesley Hicks Thermostatic switch
FR1042226A (en) * 1951-09-15 1953-10-29 Wilcolator Co Snap-action thermostat
DE1002542B (en) * 1955-04-23 1957-02-14 Licentia Gmbh Electrically controlled temperature regulator, especially for refrigerators
US2833893A (en) * 1956-11-16 1958-05-06 Robertshaw Fulton Controls Co Thermostatic switch
US3256402A (en) * 1964-01-02 1966-06-14 Gen Electric Switch relay for use in electric motors
US3290629A (en) * 1964-05-25 1966-12-06 Bell Telephone Labor Inc Wire spring relay with improved means for determining contact force
US3462722A (en) * 1966-11-16 1969-08-19 Therm O Disc Inc Thermostatic control with adjusting cam

Also Published As

Publication number Publication date
US3656081A (en) 1972-04-11
DK137357C (en) 1978-07-24
SE360504B (en) 1973-09-24
FR2031082A5 (en) 1970-11-13
NL7001941A (en) 1970-08-18
JPS5012581B1 (en) 1975-05-13
NO130610C (en) 1975-01-08
NO130610B (en) 1974-09-30
DE1907419B2 (en) 1971-12-09
ES374499A1 (en) 1972-01-01
DE1907419A1 (en) 1970-11-05
CH503366A (en) 1971-02-15
GB1297102A (en) 1972-11-22
BE742794A (en) 1970-05-14

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Legal Events

Date Code Title Description
PBP Patent lapsed