FR2446615A1 - Deflector fitted to hair dryer to adjust air flow - has rotating deflector plate with high and low pressure chambers - Google Patents

Deflector fitted to hair dryer to adjust air flow - has rotating deflector plate with high and low pressure chambers

Info

Publication number
FR2446615A1
FR2446615A1 FR7901272A FR7901272A FR2446615A1 FR 2446615 A1 FR2446615 A1 FR 2446615A1 FR 7901272 A FR7901272 A FR 7901272A FR 7901272 A FR7901272 A FR 7901272A FR 2446615 A1 FR2446615 A1 FR 2446615A1
Authority
FR
France
Prior art keywords
deflector
low pressure
air flow
hair dryer
pressure chambers
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.)
Granted
Application number
FR7901272A
Other languages
French (fr)
Other versions
FR2446615B1 (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.)
VELECTA SA
Original Assignee
VELECTA SA
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 VELECTA SA filed Critical VELECTA SA
Priority to FR7901272A priority Critical patent/FR2446615B1/en
Publication of FR2446615A1 publication Critical patent/FR2446615A1/en
Application granted granted Critical
Publication of FR2446615B1 publication Critical patent/FR2446615B1/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
    • A45D20/04—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
    • A45D20/122—Diffusers, e.g. for variable air flow
    • A45D20/124—Diffusers, e.g. for variable air flow comprising rotating elements

Landscapes

  • Cleaning And Drying Hair (AREA)

Abstract

The deflector is fitted to the nozzle of a hair dryer by a tube (1a) connected to a case (1). Inside the case there is a deflector plate (2), which can rotate, and has air holes (10). On the back face of this there are alternate of high (12, 12a) and low pressure (13, 13a, 13b) annular chambers. The walls of the high pressure chambers (14, 16) are in contact with the base of the case, in one position, to produce a diffused air flow. In another position the walls are separate from the case and the air passes directly through the openings (10).
FR7901272A 1979-01-18 1979-01-18 AIR DIFFUSER DEVICE ADAPTABLE TO A HAIR DRYER Expired FR2446615B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901272A FR2446615B1 (en) 1979-01-18 1979-01-18 AIR DIFFUSER DEVICE ADAPTABLE TO A HAIR DRYER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901272A FR2446615B1 (en) 1979-01-18 1979-01-18 AIR DIFFUSER DEVICE ADAPTABLE TO A HAIR DRYER

Publications (2)

Publication Number Publication Date
FR2446615A1 true FR2446615A1 (en) 1980-08-14
FR2446615B1 FR2446615B1 (en) 1986-04-04

Family

ID=9220930

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901272A Expired FR2446615B1 (en) 1979-01-18 1979-01-18 AIR DIFFUSER DEVICE ADAPTABLE TO A HAIR DRYER

Country Status (1)

Country Link
FR (1) FR2446615B1 (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509150A1 (en) * 1981-07-13 1983-01-14 Sunbeam Corp ACCESSORY FOR HAIR DRYERS AND HAIR DRYERS THAT GENERATE A PULSE VENTILATION
EP0441752A1 (en) * 1990-02-06 1991-08-14 Spemot Ag Device for varying the flow of a hair-dryer
DE4002944A1 (en) * 1990-02-01 1991-08-14 Braun Ag HAIR DRYER
EP0473822A1 (en) * 1990-09-05 1992-03-11 Elektro-Wärme-Technik Siegfried Petz Diffuser, in particular for electrical hair-dryer
WO1992011783A1 (en) * 1991-01-10 1992-07-23 Elektro-Wärme-Technik Siegfried Petz Inh. Günter Petz Electric hair drier
EP0503210A1 (en) * 1991-02-13 1992-09-16 Spemot Ag Frequency-variable pulsator for the placement in the airinlet of a hair dryer
US5161317A (en) * 1991-11-18 1992-11-10 Asia World Trade Limited Hair dryer attachment
WO1993009693A1 (en) * 1991-11-20 1993-05-27 Braun Aktiengesellschaft Diffuser for a hair-dryer
WO1994023611A1 (en) * 1993-04-16 1994-10-27 Beautronix (Hong Kong) Limited Hairdryers
WO1997009899A1 (en) * 1995-09-14 1997-03-20 Ligo-Electric S.A. Hair styling and/or drying attachment for blower device
EP0784947A1 (en) * 1996-01-19 1997-07-23 Faco S.A. Functionally modifiable diffuser for hair dryer and the like
US5715847A (en) * 1994-12-17 1998-02-10 Braun Aktiengesellschaft Hair styling implement
WO2007026227A2 (en) * 2005-09-01 2007-03-08 Dickson Industrial Co., Ltd. Air diffuser for hair styling
US9936789B2 (en) 2015-06-16 2018-04-10 Dyson Technology Limited Diffuser
US9936788B2 (en) 2015-06-16 2018-04-10 Dyson Technology Limited Diffuser
US10076172B2 (en) 2015-06-16 2018-09-18 Dyson Technology Limited Diffuser
US10165844B2 (en) 2015-06-16 2019-01-01 Dyson Technology Limited Diffuser
US10238199B2 (en) 2015-06-16 2019-03-26 Dyson Technology Limited Diffuser
US10765191B2 (en) 2015-06-16 2020-09-08 Dyson Technology Limited Diffuser
WO2021250101A1 (en) * 2020-06-09 2021-12-16 Hd3 Limited Hair drying and/or styling device and attachment for drying and/or styling hair

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797752A (en) * 1971-11-15 1974-03-19 D Cercone Hair dryer nozzle
FR2196769A1 (en) * 1972-08-24 1974-03-22 Philips Nv
FR2262933A1 (en) * 1974-03-05 1975-10-03 Philips Nv

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797752A (en) * 1971-11-15 1974-03-19 D Cercone Hair dryer nozzle
FR2196769A1 (en) * 1972-08-24 1974-03-22 Philips Nv
FR2262933A1 (en) * 1974-03-05 1975-10-03 Philips Nv

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509150A1 (en) * 1981-07-13 1983-01-14 Sunbeam Corp ACCESSORY FOR HAIR DRYERS AND HAIR DRYERS THAT GENERATE A PULSE VENTILATION
DE4002944A1 (en) * 1990-02-01 1991-08-14 Braun Ag HAIR DRYER
EP0441752A1 (en) * 1990-02-06 1991-08-14 Spemot Ag Device for varying the flow of a hair-dryer
EP0473822A1 (en) * 1990-09-05 1992-03-11 Elektro-Wärme-Technik Siegfried Petz Diffuser, in particular for electrical hair-dryer
WO1992011783A1 (en) * 1991-01-10 1992-07-23 Elektro-Wärme-Technik Siegfried Petz Inh. Günter Petz Electric hair drier
EP0503210A1 (en) * 1991-02-13 1992-09-16 Spemot Ag Frequency-variable pulsator for the placement in the airinlet of a hair dryer
US5161317A (en) * 1991-11-18 1992-11-10 Asia World Trade Limited Hair dryer attachment
WO1993009693A1 (en) * 1991-11-20 1993-05-27 Braun Aktiengesellschaft Diffuser for a hair-dryer
US5488783A (en) * 1991-11-20 1996-02-06 Braun Aktiengesellschaft Diffuser for a hair dryer
WO1994023611A1 (en) * 1993-04-16 1994-10-27 Beautronix (Hong Kong) Limited Hairdryers
US5715847A (en) * 1994-12-17 1998-02-10 Braun Aktiengesellschaft Hair styling implement
WO1997009899A1 (en) * 1995-09-14 1997-03-20 Ligo-Electric S.A. Hair styling and/or drying attachment for blower device
EP0784947A1 (en) * 1996-01-19 1997-07-23 Faco S.A. Functionally modifiable diffuser for hair dryer and the like
WO2007026227A2 (en) * 2005-09-01 2007-03-08 Dickson Industrial Co., Ltd. Air diffuser for hair styling
WO2007026227A3 (en) * 2005-09-01 2007-05-03 Dickson Industrial Co Ltd Air diffuser for hair styling
US9936789B2 (en) 2015-06-16 2018-04-10 Dyson Technology Limited Diffuser
US9936788B2 (en) 2015-06-16 2018-04-10 Dyson Technology Limited Diffuser
US10076172B2 (en) 2015-06-16 2018-09-18 Dyson Technology Limited Diffuser
US10165844B2 (en) 2015-06-16 2019-01-01 Dyson Technology Limited Diffuser
US10238199B2 (en) 2015-06-16 2019-03-26 Dyson Technology Limited Diffuser
US10765191B2 (en) 2015-06-16 2020-09-08 Dyson Technology Limited Diffuser
WO2021250101A1 (en) * 2020-06-09 2021-12-16 Hd3 Limited Hair drying and/or styling device and attachment for drying and/or styling hair

Also Published As

Publication number Publication date
FR2446615B1 (en) 1986-04-04

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Legal Events

Date Code Title Description
ST Notification of lapse