GB867476A - Improvements in or relating to electric hairdriers - Google Patents

Improvements in or relating to electric hairdriers

Info

Publication number
GB867476A
GB867476A GB5231/60A GB523160A GB867476A GB 867476 A GB867476 A GB 867476A GB 5231/60 A GB5231/60 A GB 5231/60A GB 523160 A GB523160 A GB 523160A GB 867476 A GB867476 A GB 867476A
Authority
GB
United Kingdom
Prior art keywords
motor
switch
heater
parallel
pole
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
GB5231/60A
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.)
EISEMANN GmbH
Original Assignee
EISEMANN GmbH
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 EISEMANN GmbH filed Critical EISEMANN GmbH
Publication of GB867476A publication Critical patent/GB867476A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/22—Helmets with hot air supply or ventilating means, e.g. electrically heated air current
    • A45D20/30—Electric circuitry specially adapted for hair drying devices

Landscapes

  • Cleaning And Drying Hair (AREA)

Abstract

867,476. Electric hair driers. EISEMANN G.m.b.H. Feb. 15, 1960 [March 14, 1959], No. 5231/60. Class 39(3). A simultaneous variation in air thrust and heating output in a hair drier containing fan 16, Fig. 1, driven by motor 17, a heating element 24 or 25 and a switch 45, is obtained by arranging the switch in an electrical circuit so that it connects the heater to a supply either in series or in parallel with the motor. The heating element comprises two electrically separate interwound coils of wire 24, 25 mounted on a ceramic support 21 with vanes 22 disposed so that in cross-section the support is in the form of a cross. One of the heating elements 32, Fig. 3, is placed in parallel with the motor but when double pole switch 52-55-35 is thrown, pole 52 opens and pole 35 engages with the motor contact b thus placing the motor and heater in series. The heater then acts as a resistance causing the motor to slow down. Owing to the decreased current flowing the element 32 does not heat up to the same extent as it did when in parallel with the motor. In the parallel arrangement an additional heater 33 may be energised by closing switch 34 (44, Fig. 1). A main switch 36 (46, Fig. 1) is also provided, these being mounted on the handle 12 of the drier.
GB5231/60A 1959-03-14 1960-02-15 Improvements in or relating to electric hairdriers Expired GB867476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE867476X 1959-03-14

Publications (1)

Publication Number Publication Date
GB867476A true GB867476A (en) 1961-05-10

Family

ID=6802145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5231/60A Expired GB867476A (en) 1959-03-14 1960-02-15 Improvements in or relating to electric hairdriers

Country Status (1)

Country Link
GB (1) GB867476A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456489A1 (en) * 1979-05-18 1980-12-12 Velecta Sa Heat intensity and motor speed control for e.g. hair dryer - has heating resistance and motor placed in series with voltage dropper by cut=out
EP0152238A2 (en) * 1984-02-03 1985-08-21 Techs Industrial Design Limited Hand-held electrical appliances
US4629864A (en) * 1983-12-23 1986-12-16 Black & Decker, Inc. Hot air gun
US4658116A (en) * 1984-03-28 1987-04-14 Techs Industrial Design Limited Hand-held electrical appliances
FR2743252A1 (en) * 1995-12-28 1997-07-04 Krups Fa Robert DEVICE FOR CONTROLLING THE HEATING POWER OF AN ELECTRIC RESISTOR
GB2446412A (en) * 2007-02-09 2008-08-13 Duna Entpr Sa Heating structure for hair dryers

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456489A1 (en) * 1979-05-18 1980-12-12 Velecta Sa Heat intensity and motor speed control for e.g. hair dryer - has heating resistance and motor placed in series with voltage dropper by cut=out
US4629864A (en) * 1983-12-23 1986-12-16 Black & Decker, Inc. Hot air gun
EP0152238A2 (en) * 1984-02-03 1985-08-21 Techs Industrial Design Limited Hand-held electrical appliances
EP0152238A3 (en) * 1984-02-03 1986-07-30 Techs Industrial Design Limited Hand-held electrical appliances
US4658116A (en) * 1984-03-28 1987-04-14 Techs Industrial Design Limited Hand-held electrical appliances
FR2743252A1 (en) * 1995-12-28 1997-07-04 Krups Fa Robert DEVICE FOR CONTROLLING THE HEATING POWER OF AN ELECTRIC RESISTOR
WO1997024047A1 (en) * 1995-12-28 1997-07-10 Robert Krups Gmbh & Co. Kg Heating power control unit for a heating element
GB2446412A (en) * 2007-02-09 2008-08-13 Duna Entpr Sa Heating structure for hair dryers

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