GB1238286A - - Google Patents

Info

Publication number
GB1238286A
GB1238286A GB1238286DA GB1238286A GB 1238286 A GB1238286 A GB 1238286A GB 1238286D A GB1238286D A GB 1238286DA GB 1238286 A GB1238286 A GB 1238286A
Authority
GB
United Kingdom
Prior art keywords
rod
contact
blade
13b
cleaning
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
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 filed Critical
Priority to GB4986667 priority Critical
Publication of GB1238286A publication Critical patent/GB1238286A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00Thermally-actuated switches
    • H01H37/02Details
    • H01H37/32Thermally-sensitive members
    • H01H37/46Thermally-sensitive members actuated due to expansion or contraction of a solid
    • H01H37/48Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible rigid rods or tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24COTHER DOMESTIC STOVES OR RANGES; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C14/00Stoves or ranges having self-cleaning provisions, e.g. continuous or catalytic cleaning, electrostatic cleaning
    • F24C14/02Stoves or ranges having self-cleaning provisions, e.g. continuous or catalytic cleaning, electrostatic cleaning pyrolytic type

Abstract

1,238,286. Thermal switches. SIMPLEX ELECTRIC CO. Ltd. 29 Oct., 1968 [2 Nov., 1967], No. 49866/67. Heading H1N. A thermostat for a self-cleaning electric oven comprises contacts 13a and 13b, operable in the cooking range of temperatures by differential expansion of rod 12 and tube 11, and a microswitch 26 actuated by a bar 23 at a predetermined cleaning temperature (about 300‹ F. higher than the maximum cooking temperature). The contact 13a is rigidly supported on rod 12 while contact 13b is carried by a blade 15 secured to rod 12, the contacts being opened upon engagement of the push rod 21 between blade 15 and an abutment lever 18 which is adjustable by screw member 20. A magnet 16 and armature 17 provide snap action. A spring 19 acting on lever 18 yields upon overtravel of rod 12 and prevents damage to the contact arrangement 13 during the cleaning operation.
GB1238286D 1967-11-02 1967-11-02 Expired GB1238286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4986667 1967-11-02

Publications (1)

Publication Number Publication Date
GB1238286A true GB1238286A (en) 1971-07-07

Family

ID=10453822

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238286D Expired GB1238286A (en) 1967-11-02 1967-11-02

Country Status (2)

Country Link
DE (1) DE1806651A1 (en)
GB (1) GB1238286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742493A1 (en) * 1976-09-28 1978-03-30 Europ Equip Menager Method and circuit arrangement for controlling the cleaning of a baking oven temperature

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3410442A1 (en) * 1983-09-17 1985-09-26 Ego Elektro Blanc & Fischer Temperature probe, especially for a temperature limiter for a glass ceramic cooking unit
DE3333645A1 (en) * 1983-09-17 1985-04-11 Ego Elektro Blanc & Fischer Temperature limiter for a glass-ceramic cooking unit
DE3540414A1 (en) * 1985-11-14 1987-05-21 Ego Elektro Blanc & Fischer Temperature limiters
DE3705261A1 (en) * 1987-02-19 1988-09-01 Ego Elektro Blanc & Fischer Temperature limiter
DE3705260A1 (en) * 1987-02-19 1988-09-01 Ego Elektro Blanc & Fischer Temperature limiters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2742493A1 (en) * 1976-09-28 1978-03-30 Europ Equip Menager Method and circuit arrangement for controlling the cleaning of a baking oven temperature
US4238670A (en) * 1976-09-28 1980-12-09 Compagnie Europeenne Pour L'equipment Menager Cepem Method and device for regulating the cleaning temperature of an oven

Also Published As

Publication number Publication date
DE1806651A1 (en) 1969-06-12

Similar Documents

Publication Publication Date Title
US2833894A (en) Temperature responsive control
GB2351846A (en) Thermally sensitive controls
GB647653A (en) Improvements in snap-action thermal switches
DE2839161A1 (en) Temp. limiter for vitreous ceramic cooking utensil - has main power switch and second switch warning against touching heated surface
US2276930A (en) Oven heating system
GB480655A (en) Automatic installation switch with bi-metal release
JPS54102639A (en) High frequency heating device
GB1431576A (en) Thermally responsive electrical device
GB1408388A (en) Electric kettles
US2273734A (en) Domestic appliance
GB1421565A (en) Thermally actuated snap action switch
GB642322A (en) Temperature responsive control mechanism
GB1399401A (en) Electric switches
GB550797A (en) Push-pull electric switch
SE8002678L (en) Temperaturbegrensare for hob
US2564321A (en) Timing device
GB822130A (en) Overload electric switch with ambient temperature compensation
GB1175336A (en) Anti-Shock Control Devices for Electrically Heated Glass.
GB1524687A (en) Resettable thermally responsive switching device
US1839935A (en) Electric thermostat
US2340877A (en) Thermal responsive circuit controller
GB1130724A (en) Improvements in or relating to control means for space heat-conditioning apparatus
GB585590A (en) Improvements in or relating to electric snap action switches
US2110748A (en) Cooking device
GB1175980A (en) Improvements in or relating to Electrical Control Circuitry

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee