ENSEMBLE DESTINE AU TRAVAIL DES CHEVEUX A LA VAPEUR

    公开(公告)号:CA2138755A1

    公开(公告)日:1995-06-23

    申请号:CA2138755

    申请日:1994-12-21

    Applicant: OREAL

    Abstract: Ensemble destiné au travail des cheveux, comportant un générateur, un porte-outil (30) muni d'une poignée de préhension, et un outil (2, 20), le générateur et le porte-outil (30) étant agencés pour fournir à l'outil (2, 20) monté sur le porte-outil (30) au moins une alimentation en vapeur, le générateur et le porte-outil (30) étant à distance l'un de l'autre et reliés par un faisceau souple comportant au moins un conduit pour l'alimentation en vapeur du porte-outil (30); le porte-outil (30) supporte un canal de sortie de vapeur (54) dont la paroi est traversée par des orifices (58) de distribution de vapeur.

    102.
    发明专利
    未知

    公开(公告)号:FR2687643B1

    公开(公告)日:1995-04-28

    申请号:FR9202087

    申请日:1992-02-24

    Applicant: OREAL

    Abstract: PCT No. PCT/FR93/00159 Sec. 371 Date Oct. 13, 1993 Sec. 102(e) Date Oct. 13, 1993 PCT Filed Feb. 18, 1993 PCT Pub. No. WO93/16941 PCT Pub. Date Sep. 2, 1993.Fluid dispensing container (1) equipped with a dispensing valve (2) carrying an outlet (3) through which the fluid is dispensed during the actuation of a pushbutton carried by the valve; a conditioning chamber (4) of variable volume defined by a mobile wall (5a) subjected to the internal pressure of the container, communicates, on the one hand, with the dispensing valve (2) and, on the other hand, with the inside (18) of the container through a retarder made in the form of a passage with high head loss. At the end of emptying of the conditioning chamber (4), the communication between the dispensing valve (2) and the inside (18) of the container is interrupted.

    103.
    发明专利
    未知

    公开(公告)号:FR2699151B1

    公开(公告)日:1995-03-10

    申请号:FR9215012

    申请日:1992-12-14

    Applicant: OREAL

    Abstract: A device for mixing at least two products (11, 21) each contained in a container (10, 20), one of the containers (10), or first container, having a volume designed to receive the product (21) contained in the other container (20), or second container, in order to obtain the mixture (41) of the two products (11, 21), the first container (10) including, in its upper part, a push-button (15) which is fitted with a nozzle (16) and whose actuation makes it possible to expel the mixture (41) from the first container (10) through the nozzle (16). The two containers (10, 20) are carried by a common casing (30) in which they are mounted so as to slide between two positions, namely a so-called separation distance in which the two containers (10, 20) are not in communication, and a so-called combination position in which the two containers (10, 20) are in communication. The casing (30) prevents any action on the push-button (15) of the first container (10) in the separation position and allows action on the said push-button (15) in the combination position. Communication means (17, 18, 22) which can be closed off are provided between the two containers (10, 20).

    108.
    发明专利
    未知

    公开(公告)号:DE68902985D1

    公开(公告)日:1992-10-29

    申请号:DE68902985

    申请日:1989-12-05

    Applicant: OREAL

    Abstract: Process for dyeing keratinous fibres, comprising the step of applying to these fibres at least one composition A containing, in a medium appropriate for dyeing, at least one mono- or di-hydroxyindole the application of the composition A being preceded or followed by the application of a composition B containing, in a medium appropriate for dyeing, at least one quinone derivative chosen from ortho- or para-benzoquinones, monoimines or diimines of ortho- or para-benzoquinones, 1,2- or 1,4-naphthoquinones, sulphonimides of ortho- or para-benzoquinones, alpha , omega -alkylene-bis-1,4-benzoquinones, or 1,2- or 1,4-naphthoquinone-monoimines or -diimines; the mono- or di-hydroxyindoles and the quinone derivatives being chosen such that the oxidation-reduction potential difference DELTA E between the oxidation-reduction potential Ei of the mono- or di-hydroxyindoles, determined at pH 7 in a phosphate medium on a vitreous carbon electrode by voltametry, and the oxidation-reduction potential Eq of the quinone derivative determined at pH 7 in a phosphate medium by polarography on a mercury electrode and relative to a saturated calomel electrode is such that DELTA E=Ei-Eq

    DISPOSITIF DE COMPRESSION, EN PARTICULIER POUR LE REMPLISSAGE SOUS PRESSION D'UN RESERVOIR

    公开(公告)号:CA2042567A1

    公开(公告)日:1991-11-16

    申请号:CA2042567

    申请日:1991-05-14

    Applicant: OREAL

    Abstract: 27 DISPOSITIF DE COMPRESSION, EN PARTICULIER POUR LE REMPLISSAGE SOUS PRESSION D'UN RESERVOIR. Le dispositif de compression d'un gaz comprend un moteur (1), un piston (2) propre à se déplacer linéairement dans un corps de pompe, un moyen de transmission (T) entre le moteur (1) et le piston (2) propre à transformer le mouvement rotatif fourni par le moteur (1) en un mouvement de translation alternatif du piston (2). Des moyens de variation de vitesse comprenant une came (12) sont prévus pour communiquer au piston (2) du compresseur une vitesse différente selon la résistance opposée au moteur (1) au cours d'un cycle complet admission-compression, de sorte que le couple résistant soit sensiblement constant et que le moteur (1) travaille à son couple maximum donc à son rendement maximum. Le profil de la came (12) est déterminé de manière à assurer une compression sensiblement isotherme du gaz. Figure à publier : Figure 1

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