EP0826320A3 - Method for heat treatment of hair and device for using same - Google Patents

Method for heat treatment of hair and device for using same Download PDF

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Publication number
EP0826320A3
EP0826320A3 EP97114680A EP97114680A EP0826320A3 EP 0826320 A3 EP0826320 A3 EP 0826320A3 EP 97114680 A EP97114680 A EP 97114680A EP 97114680 A EP97114680 A EP 97114680A EP 0826320 A3 EP0826320 A3 EP 0826320A3
Authority
EP
European Patent Office
Prior art keywords
heat treatment
hair
same
treatment
treatment temperature
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
EP97114680A
Other languages
German (de)
French (fr)
Other versions
EP0826320A2 (en
EP0826320B1 (en
Inventor
Werner Fertig
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.)
Procter and Gamble Deutschland GmbH
Original Assignee
Wella 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7804196&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0826320(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wella GmbH filed Critical Wella GmbH
Priority to DE29724734U priority Critical patent/DE29724734U1/en
Publication of EP0826320A2 publication Critical patent/EP0826320A2/en
Publication of EP0826320A3 publication Critical patent/EP0826320A3/en
Application granted granted Critical
Publication of EP0826320B1 publication Critical patent/EP0826320B1/en
Anticipated expiration legal-status Critical
Revoked 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
    • 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
    • A45D7/00—Processes of waving, straightening or curling hair
    • A45D7/06—Processes of waving, straightening or curling hair combined chemical and thermal

Abstract

Verfahren zur Durchführung einer manuell herbeigeführten Behandlungstemperaturabsenkung (2)bei einer programmierbaren Wärmebehandlungsvorrichtung für Kopfhaar, beispielsweise für eine Dauerwell- oder Färbebehandlung, wobei entsprechend einer abgesenkten Behandlungstemperatur (T2, T3) eine entsprechende Behandlungsdauerverlängerung (V1, V2) erfolgt sowie eine Vorrichtung zur Durchführung des Verfahrens.

Figure 00000001
Method for performing a manually brought about reduction in treatment temperature (2) in a programmable heat treatment device for head hair, for example for a permanent wave or dyeing treatment, a corresponding extension of the treatment time (V1, V2) taking place corresponding to a reduced treatment temperature (T2, T3) and a device for carrying out the Procedure.
Figure 00000001
EP97114680A 1996-08-30 1997-08-25 Method for heat treatment of hair and device for using same Revoked EP0826320B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29724734U DE29724734U1 (en) 1996-08-30 1997-08-25 User selection of high-dryer temperature and time for heating hair - if lower operating temperature is chosen a longer time for hair treatment is adjusted automatically

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19635213 1996-08-30
DE19635213 1996-08-30

Publications (3)

Publication Number Publication Date
EP0826320A2 EP0826320A2 (en) 1998-03-04
EP0826320A3 true EP0826320A3 (en) 2000-01-19
EP0826320B1 EP0826320B1 (en) 2002-01-23

Family

ID=7804196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97114680A Revoked EP0826320B1 (en) 1996-08-30 1997-08-25 Method for heat treatment of hair and device for using same

Country Status (2)

Country Link
EP (1) EP0826320B1 (en)
DE (1) DE59706163D1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1533369A (en) * 1967-06-07 1968-07-19 Ventilation Et D Electricite A Hair dryer
GB1213884A (en) * 1967-04-11 1970-11-25 Calor App Electro Domestiques Improvements in or relating to an electrical hair-drier helmet with adjustable heat output
US4131121A (en) * 1975-03-26 1978-12-26 Matsushita Electric Works, Ltd. Method and device for setting curls in hair
DE3112384A1 (en) * 1981-03-28 1982-11-11 Müholos-Werk Alfred Müller, 7532 Niefern-Öschelbronn Hair-drying hood
US4766913A (en) * 1982-11-24 1988-08-30 Revlon, Inc. Microprocessor controlled hair treatment appliance
FR2707851A1 (en) * 1993-07-20 1995-01-27 Seb Sa Method and device for drying and/or shaping hair with drying parameters and cycle having automatic variation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1213884A (en) * 1967-04-11 1970-11-25 Calor App Electro Domestiques Improvements in or relating to an electrical hair-drier helmet with adjustable heat output
FR1533369A (en) * 1967-06-07 1968-07-19 Ventilation Et D Electricite A Hair dryer
US4131121A (en) * 1975-03-26 1978-12-26 Matsushita Electric Works, Ltd. Method and device for setting curls in hair
DE3112384A1 (en) * 1981-03-28 1982-11-11 Müholos-Werk Alfred Müller, 7532 Niefern-Öschelbronn Hair-drying hood
US4766913A (en) * 1982-11-24 1988-08-30 Revlon, Inc. Microprocessor controlled hair treatment appliance
FR2707851A1 (en) * 1993-07-20 1995-01-27 Seb Sa Method and device for drying and/or shaping hair with drying parameters and cycle having automatic variation

Also Published As

Publication number Publication date
EP0826320A2 (en) 1998-03-04
DE59706163D1 (en) 2002-03-14
EP0826320B1 (en) 2002-01-23

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