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GB876270A - Improvements in or relating to electrical fan heating devices - Google Patents

Improvements in or relating to electrical fan heating devices

Info

Publication number
GB876270A
GB876270A GB1152259A GB1152259A GB876270A GB 876270 A GB876270 A GB 876270A GB 1152259 A GB1152259 A GB 1152259A GB 1152259 A GB1152259 A GB 1152259A GB 876270 A GB876270 A GB 876270A
Authority
GB
United Kingdom
Prior art keywords
relating
heating devices
cam
electrical fan
fan heating
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
GB1152259A
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.)
Lebronze Alloys Germany GmbH
Original Assignee
Busch Jaeger Durener Metallwerke 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 Busch Jaeger Durener Metallwerke AG filed Critical Busch Jaeger Durener Metallwerke AG
Publication of GB876270A publication Critical patent/GB876270A/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
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/30—Adjustable resistors the contact sliding along resistive element
    • H01C10/32—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path
    • H01C10/36—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements
    • H01C10/363—Adjustable resistors the contact sliding along resistive element the contact moving in an arcuate path structurally combined with switching arrangements by axial movement of the spindle, e.g. pull-push switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/52—Thermally-sensitive members actuated due to deflection of bimetallic element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H89/00—Combinations of two or more different basic types of electric switches, relays, selectors and emergency protective devices, not covered by any single one of the other main groups of this subclass
    • H01H89/04—Combination of a thermally actuated switch with a manually operated switch

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Thermally Actuated Switches (AREA)
  • Control Of Resistance Heating (AREA)
  • Cleaning And Drying Hair (AREA)

Abstract

876,270. Thermal switches. BUSCHJAEGER DUERENER METALLWERKE A.G. April 6, 1959 [April 17, 1958], No. 11522/59. Class 38 (5). [Also in Group XI] A cam-operated switch for an electric fan heater has contact levers 3 arranged in known manner to be actuated by the cam-shaft 2 and an additional cam 10 is provided to vary the setting of a bimetallic thermostat 5. Two fan speeds and two degrees of heating are thus provided.
GB1152259A 1958-07-31 1959-04-06 Improvements in or relating to electrical fan heating devices Expired GB876270A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEB0049812 1958-07-31
DEB0051454 1958-12-16
DE1958B0035803 DE1905105U (en) 1958-07-31 1958-12-16 THERMOSTAT ASSOCIATED WITH A REGULATOR SWITCH.

Publications (1)

Publication Number Publication Date
GB876270A true GB876270A (en) 1961-08-30

Family

ID=25965293

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1152259A Expired GB876270A (en) 1958-07-31 1959-04-06 Improvements in or relating to electrical fan heating devices
GB2531459A Expired GB919415A (en) 1958-07-31 1959-07-23 Switch for electrical heating devices
GB4258959A Expired GB935537A (en) 1958-07-31 1959-12-15 Improvements in or relating to thermostatically controlled electrical fan heating devices

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB2531459A Expired GB919415A (en) 1958-07-31 1959-07-23 Switch for electrical heating devices
GB4258959A Expired GB935537A (en) 1958-07-31 1959-12-15 Improvements in or relating to thermostatically controlled electrical fan heating devices

Country Status (4)

Country Link
DE (2) DE1849321U (en)
FR (3) FR1219692A (en)
GB (3) GB876270A (en)
NL (1) NL237702A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101057C2 (en) * 1981-01-15 1985-05-09 Braun Ag, 6000 Frankfurt Electrical circuit for the multi-stage operation of heating resistors
DE3133325A1 (en) * 1981-02-05 1982-09-02 Braun Ag, 6000 Frankfurt POWER SUPPLY CIRCUIT FOR AN ELECTRICAL CONSUMER WITH TWO PARALLEL HEATING RESISTORS AND A FAN MOTOR
FR2706677B1 (en) * 1993-06-14 1995-08-04 Seb Sa Multi-function switch.

Also Published As

Publication number Publication date
FR76162E (en) 1961-09-22
FR1219692A (en) 1960-05-19
DE1905105U (en) 1964-11-26
FR76720E (en) 1961-11-24
DE1849321U (en) 1962-04-05
GB935537A (en) 1963-08-28
GB919415A (en) 1963-02-27
NL237702A (en)

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