GB1344910A - Thermostatic control device and system utilising the same - Google Patents

Thermostatic control device and system utilising the same

Info

Publication number
GB1344910A
GB1344910A GB4680571A GB4680571A GB1344910A GB 1344910 A GB1344910 A GB 1344910A GB 4680571 A GB4680571 A GB 4680571A GB 4680571 A GB4680571 A GB 4680571A GB 1344910 A GB1344910 A GB 1344910A
Authority
GB
United Kingdom
Prior art keywords
control device
same
thermostatic control
system utilising
utilising
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
GB4680571A
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.)
Robertshaw Controls Co
Original Assignee
Robertshaw Controls Co
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 Robertshaw Controls Co filed Critical Robertshaw Controls Co
Publication of GB1344910A publication Critical patent/GB1344910A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0202—Switches
    • H05B1/0213—Switches using bimetallic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • 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
    • H01H37/20—Means for adjustment of "on" or "off" operating temperature by varying the position of the thermal element in relation to switch base or casing
GB4680571A 1970-10-08 1971-10-07 Thermostatic control device and system utilising the same Expired GB1344910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7912270A 1970-10-08 1970-10-08

Publications (1)

Publication Number Publication Date
GB1344910A true GB1344910A (en) 1974-01-23

Family

ID=22148574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4680571A Expired GB1344910A (en) 1970-10-08 1971-10-07 Thermostatic control device and system utilising the same

Country Status (9)

Country Link
US (1) US3665363A (enExample)
AU (1) AU3431971A (enExample)
CA (1) CA952166A (enExample)
DE (1) DE2150109A1 (enExample)
FR (1) FR2111127A5 (enExample)
GB (1) GB1344910A (enExample)
IT (1) IT938995B (enExample)
NL (1) NL7113760A (enExample)
SE (1) SE371715B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4844624B1 (enExample) * 1968-06-07 1973-12-26
DE59707167D1 (de) * 1997-11-27 2002-06-06 Siemens Building Tech Ag Antriebseinrichtung zum reversiblen Antrieb eines Ventils
DE29905274U1 (de) * 1999-03-23 2000-08-10 Behr Thermot-Tronik Gmbh & Co., 70806 Kornwestheim Stellantrieb

Also Published As

Publication number Publication date
US3665363A (en) 1972-05-23
DE2150109A1 (de) 1972-04-13
AU3431971A (en) 1973-04-12
IT938995B (it) 1973-02-10
SE371715B (enExample) 1974-11-25
NL7113760A (enExample) 1972-04-11
FR2111127A5 (enExample) 1972-06-02
CA952166A (en) 1974-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees