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1. WO2020115294 - HAIR STRAIGHTENER

Publication Number WO/2020/115294
Publication Date 11.06.2020
International Application No. PCT/EP2019/084020
International Filing Date 06.12.2019
Chapter 2 Demand Filed 14.02.2020
IPC
A45D 2/00 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
2Hair-curling or hair-waving appliances
A45D 1/04 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
02with means for internal heating, e.g. by liquid fuel
04by electricity
A45D 1/06 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
06with two or more jaws
A45D 1/00 2006.01
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
CPC
A45D 1/04
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
02with means for internal heating, e.g. by liquid fuel
04by electricity
A45D 1/06
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
06with two or more jaws
A45D 2/001
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
2Hair-curling or hair-waving appliances
001Hair straightening appliances
A45D 2001/004
AHUMAN NECESSITIES
45HAND OR TRAVELLING ARTICLES
DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
1Curling-tongs, i.e. tongs for use when hot; Curling-irons, i.e. irons for use when hot; Accessories therefor
004with a ceramic component, e.g. heater, styling surface
Applicants
  • KONINKLIJKE PHILIPS N.V. [NL]/[NL]
Inventors
  • LELIEVELD, Mark, Johannes
Agents
  • PHILIPS INTELLECTUAL PROPERTY & STANDARDS
Priority Data
19165702.228.03.2019EP
201822052995.207.12.2018CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HAIR STRAIGHTENER
(FR) LISSEUR DE CHEVEUX
Abstract
(EN)
In a hair straightener comprising an elongate straightener arm (A) having a heating plate (H), the invention provides a pivot mechanism (2) for supporting the heating plate (H) in a pivotable manner around a pivot axis (P1) in a longitudinal direction of the elongate straightener arm (A). Preferably, the pivot axis (P1) is at a heating surface of the heating plate (H), or between a first heating plate of a first straightener arm and a second heating plate of a second straightener arm when the first straightener arm and the second straightener arm are in a relative position arranged for clamping hair. Advantageously, a bias mechanism (4) (e.g. a resilient member like some spring) biases the heating plate (H) to a neutral position.
(FR)
Dans un lisseur de cheveux comprenant un bras de lisseur allongé (A) ayant une plaque chauffante (H), l'invention concerne un mécanisme de pivotement (2) pour supporter la plaque chauffante (H) de manière pivotante autour d'un axe de pivotement (P1) dans une direction longitudinale du bras de lisseur allongé (A). De préférence, l'axe de pivotement (P1) se trouve au niveau d'une surface chauffante de la plaque chauffante (H), ou entre une première plaque chauffante d'un premier bras de lisseur et une seconde plaque chauffante d'un second bras de lisseur lorsque le premier bras de lisseur et le second bras de lisseur sont dans une position relative agencée pour serrer les cheveux. De manière avantageuse, un mécanisme de sollicitation (4) (par exemple, un élément élastique comme un ressort) sollicite la plaque chauffante (H) vers une position neutre.
Latest bibliographic data on file with the International Bureau