CH330627A - Control device for an electrically heated device - Google Patents

Control device for an electrically heated device

Info

Publication number
CH330627A
CH330627A CH330627DA CH330627A CH 330627 A CH330627 A CH 330627A CH 330627D A CH330627D A CH 330627DA CH 330627 A CH330627 A CH 330627A
Authority
CH
Switzerland
Prior art keywords
electrically heated
control device
control
heated device
electrically
Prior art date
Application number
Other languages
German (de)
Inventor
F Garner Russell
J Russell William
Original Assignee
Robertshaw Fulton 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
Priority claimed from US399432A external-priority patent/US2715664A/en
Application filed by Robertshaw Fulton Controls Co filed Critical Robertshaw Fulton Controls Co
Publication of CH330627A publication Critical patent/CH330627A/en

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
    • H05B1/0208—Switches actuated by the expansion or evaporation of a gas or liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/26—Details
    • H01H35/2607—Means for adjustment of "ON" or "OFF" operating pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Drying Of Solid Materials (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Resistance Heating (AREA)
  • Transmission Devices (AREA)
CH330627D 1953-12-21 1954-12-21 Control device for an electrically heated device CH330627A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US399432A US2715664A (en) 1953-12-21 1953-12-21 Control devices for electrically heated appliances
US787586XA 1954-01-05 1954-01-05

Publications (1)

Publication Number Publication Date
CH330627A true CH330627A (en) 1958-06-15

Family

ID=26760904

Family Applications (1)

Application Number Title Priority Date Filing Date
CH330627D CH330627A (en) 1953-12-21 1954-12-21 Control device for an electrically heated device

Country Status (4)

Country Link
BE (1) BE533977A (en)
CH (1) CH330627A (en)
DE (2) DE1032443B (en)
GB (2) GB787654A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112701007A (en) * 2020-12-11 2021-04-23 上海宝佳医疗器械有限公司 Pressure controller easy for positive and negative pressure switching detection

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168535A (en) * 1984-12-18 1986-06-18 Diamond H Controls Ltd Thermostats

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409434A (en) * 1940-11-20 1946-10-15 Gen Motors Corp Domestic appliance
US2403824A (en) * 1940-12-14 1946-07-09 Gen Electric Control device
US2541314A (en) * 1948-10-27 1951-02-13 Robertshaw Fulton Controls Co Temperature regulating device
US2591802A (en) * 1950-02-15 1952-04-08 Robertshaw Fulton Controls Co Thermostatic control switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112701007A (en) * 2020-12-11 2021-04-23 上海宝佳医疗器械有限公司 Pressure controller easy for positive and negative pressure switching detection

Also Published As

Publication number Publication date
DE1083951B (en) 1960-06-23
BE533977A (en) 1955-06-08
DE1032443B (en) 1958-06-19
GB787586A (en) 1957-12-11
GB787654A (en) 1957-12-11

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