GB2091503B - Electric circuit for the multistage operation of heating resistors - Google Patents

Electric circuit for the multistage operation of heating resistors

Info

Publication number
GB2091503B
GB2091503B GB8137883A GB8137883A GB2091503B GB 2091503 B GB2091503 B GB 2091503B GB 8137883 A GB8137883 A GB 8137883A GB 8137883 A GB8137883 A GB 8137883A GB 2091503 B GB2091503 B GB 2091503B
Authority
GB
United Kingdom
Prior art keywords
electric circuit
heating resistors
multistage operation
multistage
resistors
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
GB8137883A
Other languages
English (en)
Other versions
GB2091503A (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.)
Braun GmbH
Original Assignee
Braun 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 Braun GmbH filed Critical Braun GmbH
Publication of GB2091503A publication Critical patent/GB2091503A/en
Application granted granted Critical
Publication of GB2091503B publication Critical patent/GB2091503B/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
GB8137883A 1981-01-15 1981-12-16 Electric circuit for the multistage operation of heating resistors Expired GB2091503B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813101057 DE3101057C2 (de) 1981-01-15 1981-01-15 Elektrische Schaltung zum mehrstufigen Betrieb von Heizwiderständen

Publications (2)

Publication Number Publication Date
GB2091503A GB2091503A (en) 1982-07-28
GB2091503B true GB2091503B (en) 1984-09-12

Family

ID=6122660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8137883A Expired GB2091503B (en) 1981-01-15 1981-12-16 Electric circuit for the multistage operation of heating resistors

Country Status (3)

Country Link
DE (1) DE3101057C2 (enrdf_load_stackoverflow)
FR (1) FR2498038A1 (enrdf_load_stackoverflow)
GB (1) GB2091503B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133325A1 (de) * 1981-02-05 1982-09-02 Braun Ag, 6000 Frankfurt Stromversorgungsschaltung fuer einen elektrischen verbraucher mit zwei parallelen heizwiderstaenden und einem geblaesemotor
DE3234012A1 (de) * 1982-09-14 1984-03-15 Braun Ag Elektrische schaltungsanordnung fuer haartrockner, heizluefter und dergleichen
DE3234013A1 (de) * 1982-09-14 1984-03-15 Braun Ag, 6000 Frankfurt Elektrische schaltungsanordnung fuer haartrockner, heizluefter und dergleichen
DE3302609A1 (de) * 1983-01-27 1984-08-02 Braun Ag, 6000 Frankfurt Schaltunganordnung zur stromversorgung
DE3337053C1 (de) * 1983-10-12 1985-04-04 Fr. Sauter AG, Fabrik elektr. Apparate, Basel Anordnung zur Regelung der Entladung eines Waermespeichers
GB2150771A (en) * 1983-10-24 1985-07-03 Marketmatch International Heated airflow delivery apparatus
GB8415637D0 (en) * 1984-06-19 1984-07-25 Black & Decker Inc Supports for electric heating elements
DE10324510A1 (de) * 2003-05-28 2004-12-30 Braun Gmbh Elektrische Schaltungsanordnung in einem Haarpflegegerät
DE102023102050A1 (de) * 2023-01-27 2024-08-01 Steinel Gmbh Heißluftgebläse und Verfahren zum Betreiben desselben

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE395496C (de) * 1922-05-21 1924-05-20 Siemens Elektrowaerme Ges M B Elektrisches Heissluftgeblaese
DE1874593U (de) * 1958-07-31 1963-06-27 Busch Jaeger Duerener Metall Schalter fuer elektrische heizgeraete.
NL237702A (enrdf_load_stackoverflow) * 1958-07-31
DD118799A1 (enrdf_load_stackoverflow) * 1974-06-14 1976-03-20
DE2432088B1 (de) * 1974-07-04 1975-12-18 Rowenta-Werke Gmbh, 6050 Offenbach Schutzschaltung für Elektrowärmegeräte
US4088869A (en) * 1975-04-28 1978-05-09 General Electric Company Temperature limiting circuit for electric hair dryers
US4085309A (en) * 1975-06-04 1978-04-18 Sperry Rand Corporation Control circuit arrangement for a portable electrically heated hair treatment appliance
DE2615223C2 (de) * 1976-04-08 1985-10-31 Braun Ag, 6000 Frankfurt Schaltungsanordnung für ein Haarbehandlungsgerät mit einem gleichstrombetriebenen Motor
DE2735420A1 (de) * 1977-08-05 1979-02-15 Otto Huebner Elektrisches haartrocken-geraet mit schonschalter
GB2024542A (en) * 1977-09-01 1980-01-09 Ward Goldstone Ltd Controlling Electric Fan Heaters

Also Published As

Publication number Publication date
FR2498038A1 (fr) 1982-07-16
FR2498038B1 (enrdf_load_stackoverflow) 1984-06-29
DE3101057C2 (de) 1985-05-09
DE3101057A1 (de) 1982-09-02
GB2091503A (en) 1982-07-28

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Legal Events

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

Effective date: 19931216