EP0152238A3 - Hand-held electrical appliances - Google Patents

Hand-held electrical appliances Download PDF

Info

Publication number
EP0152238A3
EP0152238A3 EP85300676A EP85300676A EP0152238A3 EP 0152238 A3 EP0152238 A3 EP 0152238A3 EP 85300676 A EP85300676 A EP 85300676A EP 85300676 A EP85300676 A EP 85300676A EP 0152238 A3 EP0152238 A3 EP 0152238A3
Authority
EP
European Patent Office
Prior art keywords
appliance
hand
switch means
held electrical
electrical appliances
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.)
Withdrawn
Application number
EP85300676A
Other languages
German (de)
French (fr)
Other versions
EP0152238A2 (en
Inventor
Fan Kwong Tsang
Fan Wing Tsang
Ying Sang Chan
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.)
Techs Industrial Design Ltd
Original Assignee
Techs Industrial Design Ltd
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 Techs Industrial Design Ltd filed Critical Techs Industrial Design Ltd
Publication of EP0152238A2 publication Critical patent/EP0152238A2/en
Publication of EP0152238A3 publication Critical patent/EP0152238A3/en
Withdrawn legal-status Critical Current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
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Cleaning And Drying Hair (AREA)

Abstract

A Hand-Held Electrical Appliance, specifically an electric­ al hair dryer has a housing, insulated power supply conduc­ tors, heating element, motor and fan, switches and controls, and the necessary internal wiring and thermal and electrical insulation. The appliance has switch means which is sealed against water entry and has an actuator requiring continuous manual pressure to hold the switch in closed position. When the pressure is released, for example if the appliance is dropped, the switch means is open thereby avoiding risk of electric shock if for example the appliance, when connected to the supply, is immersed in water.
EP85300676A 1984-02-03 1985-01-31 Hand-held electrical appliances Withdrawn EP0152238A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848402883A GB8402883D0 (en) 1984-02-03 1984-02-03 Hand-held electrical appliances
GB8402883 1984-02-03

Publications (2)

Publication Number Publication Date
EP0152238A2 EP0152238A2 (en) 1985-08-21
EP0152238A3 true EP0152238A3 (en) 1986-07-30

Family

ID=10556027

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85300676A Withdrawn EP0152238A3 (en) 1984-02-03 1985-01-31 Hand-held electrical appliances

Country Status (3)

Country Link
EP (1) EP0152238A3 (en)
AU (1) AU3842785A (en)
GB (1) GB8402883D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2427359A (en) * 2005-06-23 2006-12-27 Johnson Electric Sa Hair dryer with braking device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB867476A (en) * 1959-03-14 1961-05-10 Eisemann Gmbh Improvements in or relating to electric hairdriers
DE2919598A1 (en) * 1978-05-22 1979-11-29 Fiap DEVICE FOR NEUTRALIZING ELECTROSTATIC CHARGES
US4309595A (en) * 1980-07-14 1982-01-05 Sunbeam Corporation Hair dryer
DE3116285A1 (en) * 1981-04-24 1983-02-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Electric hand-held hair dryer with fan and heater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB867476A (en) * 1959-03-14 1961-05-10 Eisemann Gmbh Improvements in or relating to electric hairdriers
DE2919598A1 (en) * 1978-05-22 1979-11-29 Fiap DEVICE FOR NEUTRALIZING ELECTROSTATIC CHARGES
US4309595A (en) * 1980-07-14 1982-01-05 Sunbeam Corporation Hair dryer
DE3116285A1 (en) * 1981-04-24 1983-02-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Electric hand-held hair dryer with fan and heater

Also Published As

Publication number Publication date
AU3842785A (en) 1985-08-08
EP0152238A2 (en) 1985-08-21
GB8402883D0 (en) 1984-03-07

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

PUAL Search report despatched

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Effective date: 19870126

17Q First examination report despatched

Effective date: 19880323

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19880802

RIN1 Information on inventor provided before grant (corrected)

Inventor name: TSANG, FAN KWONG

Inventor name: TSANG, FAN WING

Inventor name: CHAN, YING SANG