FR2982947B1 - METHOD FOR MEASURING THE EFFICIENCY OF A HAIRDRYER - Google Patents

METHOD FOR MEASURING THE EFFICIENCY OF A HAIRDRYER

Info

Publication number
FR2982947B1
FR2982947B1 FR1160563A FR1160563A FR2982947B1 FR 2982947 B1 FR2982947 B1 FR 2982947B1 FR 1160563 A FR1160563 A FR 1160563A FR 1160563 A FR1160563 A FR 1160563A FR 2982947 B1 FR2982947 B1 FR 2982947B1
Authority
FR
France
Prior art keywords
web
hairdryer
measuring
front face
drying
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 - Fee Related
Application number
FR1160563A
Other languages
French (fr)
Other versions
FR2982947A1 (en
Inventor
Benoit Linglin
Franck Mandica
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.)
SEB SA
Original Assignee
SEB 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 SEB SA filed Critical SEB SA
Priority to FR1160563A priority Critical patent/FR2982947B1/en
Priority to CN201280056383.3A priority patent/CN103945729B/en
Priority to EP12795546.6A priority patent/EP2779862B1/en
Priority to PCT/FR2012/052626 priority patent/WO2013072624A1/en
Publication of FR2982947A1 publication Critical patent/FR2982947A1/en
Application granted granted Critical
Publication of FR2982947B1 publication Critical patent/FR2982947B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Abstract

The invention concerns a method for measuring the drying efficiency of a hairdryer (SC), method implementing a drying frame (100) comprising a vertical web (104) of fibres to be dried, attached at least by the upper ends thereof to a support and comprising at least: a first step of measuring the evaporation of the water contained in the web (104) of the drying frame (100), a front face of the web (104) being subject, for a reference drying time, to the flow of air from the hairdryer whereof the outlet (4) is located at a reference distance (Dd) from the front face of the web (104) and which operates at a reference power, the rear face of the web (104) being located at least 1 metre away from the nearest surface, a second step of measuring the evaporation of the water contained in the web (104) of the drying frame (100), the front face of the web (104) being subject, for a reference drying time, to the flow of air from the hairdryer whereof the outlet (4) is located at the reference distance from the front face (Fa) of the frame (100) and which operates at the reference power, the rear face (Fb) of the web (104) being in substantially tangential contact with a solid (108) of spherical or ovoid shape.
FR1160563A 2011-11-18 2011-11-18 METHOD FOR MEASURING THE EFFICIENCY OF A HAIRDRYER Expired - Fee Related FR2982947B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1160563A FR2982947B1 (en) 2011-11-18 2011-11-18 METHOD FOR MEASURING THE EFFICIENCY OF A HAIRDRYER
CN201280056383.3A CN103945729B (en) 2011-11-18 2012-11-14 The method measuring the efficiency of hair-dryer
EP12795546.6A EP2779862B1 (en) 2011-11-18 2012-11-14 Method for measuring the efficiency of a hairdryer
PCT/FR2012/052626 WO2013072624A1 (en) 2011-11-18 2012-11-14 Method for measuring the efficiency of a hairdryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160563A FR2982947B1 (en) 2011-11-18 2011-11-18 METHOD FOR MEASURING THE EFFICIENCY OF A HAIRDRYER

Publications (2)

Publication Number Publication Date
FR2982947A1 FR2982947A1 (en) 2013-05-24
FR2982947B1 true FR2982947B1 (en) 2014-01-10

Family

ID=47291140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160563A Expired - Fee Related FR2982947B1 (en) 2011-11-18 2011-11-18 METHOD FOR MEASURING THE EFFICIENCY OF A HAIRDRYER

Country Status (4)

Country Link
EP (1) EP2779862B1 (en)
CN (1) CN103945729B (en)
FR (1) FR2982947B1 (en)
WO (1) WO2013072624A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB801286A (en) * 1955-06-14 1958-09-10 Josef Vatter Apparatus for measuring the dryness of hair
US4260875A (en) * 1978-06-19 1981-04-07 Clairol Incorporated Controlled temperature hair dryer
DE4306429A1 (en) * 1993-03-02 1994-09-29 Wella Ag Method for treating an object with a warm air flow and hand-held device for carrying out the method
JPH10510459A (en) * 1995-09-13 1998-10-13 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ Hair care device for measuring wetness of hair by measuring hair resistance value and circuit for converting resistance value of resistance to measurement signal
JP2001508348A (en) * 1997-11-21 2001-06-26 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Method and hair dryer for hair drying using a remote sensor of hair moisture content

Also Published As

Publication number Publication date
CN103945729A (en) 2014-07-23
EP2779862B1 (en) 2015-09-23
CN103945729B (en) 2016-07-13
WO2013072624A1 (en) 2013-05-23
FR2982947A1 (en) 2013-05-24
EP2779862A1 (en) 2014-09-24

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Legal Events

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PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20170731