EP0197824A1 - Verfahren und Vorrichtung zum Aufheizen von auf einen Lockenwickler aufgewickelten Haaren - Google Patents

Verfahren und Vorrichtung zum Aufheizen von auf einen Lockenwickler aufgewickelten Haaren Download PDF

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Publication number
EP0197824A1
EP0197824A1 EP86400574A EP86400574A EP0197824A1 EP 0197824 A1 EP0197824 A1 EP 0197824A1 EP 86400574 A EP86400574 A EP 86400574A EP 86400574 A EP86400574 A EP 86400574A EP 0197824 A1 EP0197824 A1 EP 0197824A1
Authority
EP
European Patent Office
Prior art keywords
sleeve
hair
heating
liquid
sleeves
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
EP86400574A
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English (en)
French (fr)
Other versions
EP0197824B1 (de
Inventor
Hubert Froger
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.)
Perma SA
Original Assignee
Perma 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 Perma SA filed Critical Perma SA
Publication of EP0197824A1 publication Critical patent/EP0197824A1/de
Application granted granted Critical
Publication of EP0197824B1 publication Critical patent/EP0197824B1/de
Expired legal-status Critical Current

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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
    • A45D4/00—Separate devices designed for heating hair curlers or hair-wavers

Definitions

  • the invention relates to a heating method and device for hair coiled on curlers and also covers an original method of manufacturing heating sleeves.
  • Oh has long known methods of permanent waving of the hair in which the wicks soaked with an active liquid are rolled up on curlers and then subjected to heating for a certain time.
  • This heating is carried out by sleeves which each cover a curler.
  • a heating sleeve therefore consists of a profiled body of generally cylindrical shape and open along a generator so as to provide two lips on either side of the opening, these lips being articulated so as to be able to s '' move aside for fitting the sleeve then tighten on the curler.
  • the sleeves were electrically heated, but for quite a long time it has been preferred to make them from a material capable of accumulating heat. In this case, the sleeves are previously placed on heating bars.
  • the hairdresser takes each heated sleeve and places it on the curler, the heat capacity of the sleeve being sufficient to provide heating for the necessary time.
  • the sleeves are generally made of an elastic material which has the advantage of accumulating heat well - and, at the same time, of allowing an elastic deformation of the sleeve for its installation on the heating bars and on the curler.
  • the sleeves (1) are produced from a spongy material provided with pores, which are first impregnated with a liquid capable of accumulating heat, then the heating of the impregnated sleeves, the latter then being placed s on the coiled hair on the curlers so that the heat accumulated in the liquid is transferred to the coiled hair and so that it remains wet throughout the heating.
  • the device according to the invention therefore consists of sleeves made of spongy material and soaked, before heating, with a liquid capable of accumulating heat.
  • the heat storage liquid is furthermore an active liquid for the hair.
  • the heat storage liquid is capable of being heated by molecular agitation in a microwave oven.
  • the spongy material constituting the sleeve is capable of being compressed in the form of a sheet from which the sleeve is cut and constitutes a pellet whose contour corresponds to the cross section of the sleeve, the latter taking the length desired by absorption of the heat storage liquid.
  • the invention also covers a method of manufacturing such sleeves, consisting of stacking sheets of compressed spongy material from which it is possible to cut out with the punch a series of superimposed pellets each capable of constituting a sleeve.
  • the heating sleeve according to the invention consists, in its simplest embodiment, of a profiled body 1 of generally cylindrical shape, open along a generator so as to provide two lips 11 and 12 of on either side of the opening 2, the two lips being. connected by a central part 13.
  • the sleeve 1 consists, according to the essential characteristic of the invention, of a spongy material such as that which is used for the production of synthetic sponges, provided with pores 3 which can be filled with a liquid.
  • the heating function is therefore no longer ensured by the material constituting the sleeve but by the liquid which it contains.
  • the pre-heating of the sleeves will no longer be carried out, as previously, on heating rods but, preferably, inside a microwave oven, the sleeves being soaked with a liquid chosen for its capacity for absorbing and restoring heat and, on the other hand, capable of being heated by molecular agitation without risk of deterioration of the spongy material constituting the sleeves.
  • the essential advantage of using a spongy sleeve soaked in heat accumulation liquid lies in the fact that the hair will thus be kept moist during all the heating whereas, previously, the heating sleeve risked dry them out.
  • the spongy material constituting the sleeve 1 is elastically deformable. In this way, the hair being rolled up by strands 4 on curlers 5, it suffices to press the sleeve 1 on the curler so that the two lips 11 and 12 separate from themselves, as shown in position 14 of Fig. 2, then close on the curler, in position 15.
  • the sleeve was preferably made of fairly hard plastic material intended to accumulate heat and, to spread the lips, it was necessary to provide special forms forming a clamp, the middle part being brought to form a hinge. In the present case, on the contrary, the ease of deformation of the spongy material makes it possible to give the sleeve a simple crescent shape and to place it very easily on the curler, without prior separation of the lips.
  • the crescent shape given to the sleeve and comprising a thick central part 13 extended by two thinned lips 11 and 12 does not have the only advantage of ensuring the necessary stiffness of the sleeve while allowing the spacing of the lips.
  • the thickened part 13 serves as a reserve of liquid which, from there, can reach the tips of the lips 11 and 12.
  • the lips 11 and 12 can almost completely surround the curler so as to ensure heating very close to the root without risk of burning the scalp. This risk will moreover be even better avoided if, as indicated above, the sleeve is covered with a protective layer 16. In addition, this would have the advantage of delaying the evaporation of the liquid and consequently the loss of heat. and humidity.
  • the spongy material constituting the sleeve If it is feared that the spongy material constituting the sleeve is not too fragile, it could then be completely covered, on its concave face 19 as on the convex face 18, by a protective layer which, in this case, should be made of porous material. on the concave face 19 to let the liquid soak through the sleeve pass.
  • This liquid chosen mainly for its heat storage capacity, can simply be water.
  • an active liquid for the hair in particular a liquid for permanent waving or for treating the hair.
  • the spongy material constituting the sleeve could be previously compressed in the form of a sheet of 5 to 8 millimeters thick in which one would cut a pellet having a contour corresponding to the cross section which it is desired to give to the sleeve.
  • this pellet represented in FIG, 3, could deform almost only in the perpendicular direction to its plane by absorption of liquid so as to constitute a sleeve 1 having the desired length, for example 5 to 8 cm.
  • the invention is not limited to the details of the only embodiment which has just been described and which could be modified without departing from the claimed protective framework.
  • the sleeve can be given any shape deemed advantageous and the nature of the spongy material used and the heat accumulation liquid can be determined according to the advantages sought.

Landscapes

  • Hair Curling (AREA)
EP19860400574 1985-03-22 1986-03-18 Verfahren und Vorrichtung zum Aufheizen von auf einen Lockenwickler aufgewickelten Haaren Expired EP0197824B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8504307 1985-03-22
FR8504307A FR2579086B1 (fr) 1985-03-22 1985-03-22 Manchon de chauffage de bigoudi

Publications (2)

Publication Number Publication Date
EP0197824A1 true EP0197824A1 (de) 1986-10-15
EP0197824B1 EP0197824B1 (de) 1989-10-11

Family

ID=9317485

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860400574 Expired EP0197824B1 (de) 1985-03-22 1986-03-18 Verfahren und Vorrichtung zum Aufheizen von auf einen Lockenwickler aufgewickelten Haaren

Country Status (6)

Country Link
EP (1) EP0197824B1 (de)
JP (1) JPS61253005A (de)
CA (1) CA1274744A (de)
DE (2) DE3666130D1 (de)
DK (1) DK132586A (de)
FR (1) FR2579086B1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0460316A1 (de) * 1988-05-23 1991-12-11 JMK International Inc. Durch Mikrowellen oder Elektrizität erwärmter Lockenwickler und Verfahren zum Erwärmen
GB2276818A (en) * 1993-04-06 1994-10-12 Keith Franklin Permanent waving of hair
GB2277026A (en) * 1993-04-16 1994-10-19 Rudolfo Valentini Hair curling device
WO2011141882A1 (en) 2010-05-11 2011-11-17 L'oreal Hair treatment method
WO2013183021A1 (fr) 2012-06-07 2013-12-12 L'oreal Procede de mise en forme capillaire utilisant des corps gras, des polymeres non silicones ou des tensioactifs
WO2018146291A1 (en) 2017-02-13 2018-08-16 L'oreal Hair treatment device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100941868B1 (ko) * 2008-11-25 2010-02-11 박향숙 퍼머용 헤어 롯드
JP6501310B2 (ja) * 2016-10-18 2019-04-17 株式会社Ｔｈｅ パーマネントウェーブの施術方法
WO2018086429A1 (zh) * 2016-11-10 2018-05-17 长沙淮石新材料科技有限公司 一种直发器用补水组件及补水直发器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR948410A (fr) * 1947-06-06 1949-08-01 Dispositif régulateur de température pour appareils applicables à l'ondulation permanente
DE858010C (de) * 1950-03-16 1952-12-04 Kadus Werk Ludwig Kegel K G Elastische Abdeckhuelle fuer Haarwickel
US3903232A (en) * 1973-10-09 1975-09-02 Grace W R & Co Dental and biomedical foams and method
FR2278288A1 (fr) * 1974-02-08 1976-02-13 Perma Manchon de chauffage de bigoudis
US4236540A (en) * 1976-07-05 1980-12-02 Tokyo Shibaura Electric Co., Ltd. Pliable and restorable hairsetter
EP0049307A2 (de) * 1980-09-15 1982-04-14 Helene Curtis Industries, Inc. Lockenwickler

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR948410A (fr) * 1947-06-06 1949-08-01 Dispositif régulateur de température pour appareils applicables à l'ondulation permanente
DE858010C (de) * 1950-03-16 1952-12-04 Kadus Werk Ludwig Kegel K G Elastische Abdeckhuelle fuer Haarwickel
US3903232A (en) * 1973-10-09 1975-09-02 Grace W R & Co Dental and biomedical foams and method
FR2278288A1 (fr) * 1974-02-08 1976-02-13 Perma Manchon de chauffage de bigoudis
US4236540A (en) * 1976-07-05 1980-12-02 Tokyo Shibaura Electric Co., Ltd. Pliable and restorable hairsetter
EP0049307A2 (de) * 1980-09-15 1982-04-14 Helene Curtis Industries, Inc. Lockenwickler

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0460316A1 (de) * 1988-05-23 1991-12-11 JMK International Inc. Durch Mikrowellen oder Elektrizität erwärmter Lockenwickler und Verfahren zum Erwärmen
GB2276818A (en) * 1993-04-06 1994-10-12 Keith Franklin Permanent waving of hair
GB2277026A (en) * 1993-04-16 1994-10-19 Rudolfo Valentini Hair curling device
GB2277026B (en) * 1993-04-16 1996-12-04 Rudolfo Valentini Hair curling device
WO2011141882A1 (en) 2010-05-11 2011-11-17 L'oreal Hair treatment method
WO2013183021A1 (fr) 2012-06-07 2013-12-12 L'oreal Procede de mise en forme capillaire utilisant des corps gras, des polymeres non silicones ou des tensioactifs
US11510470B2 (en) 2012-06-07 2022-11-29 L'oreal Hair shaping process using fatty substances, non-silicone polymers or surfactants
WO2018146291A1 (en) 2017-02-13 2018-08-16 L'oreal Hair treatment device
US11771193B2 (en) 2017-02-13 2023-10-03 L'oreal Hair treatment device

Also Published As

Publication number Publication date
DE3666130D1 (en) 1989-11-16
EP0197824B1 (de) 1989-10-11
JPS61253005A (ja) 1986-11-10
DE197824T1 (de) 1987-04-30
DK132586D0 (da) 1986-03-21
DK132586A (da) 1986-09-23
FR2579086B1 (fr) 1988-11-18
CA1274744A (fr) 1990-10-02
FR2579086A1 (fr) 1986-09-26

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