Processing

Please wait...

PATENTSCOPE will be unavailable a few hours for maintenance reason on Sunday 05.04.2020 at 10:00 AM CEST
Settings

Settings

1. WO1996005949 - RAZOR CARTRIDGE WITH APERTURES AND MANUFACTURING METHOD

Publication Number WO/1996/005949
Publication Date 29.02.1996
International Application No. PCT/US1995/010688
International Filing Date 22.08.1995
Chapter 2 Demand Filed 22.03.1996
IPC
B26B 21/22 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
08involving changeable blades
14Safety razors with one or more blades arranged transversely to the handle
22involving several blades to be used simultaneously
B26B 21/40 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
40Details or accessories
CPC
B26B 21/222
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
08involving changeable blades
14Safety razors with one or more blades arranged transversely to the handle
22involving several blades to be used simultaneously
222with the blades moulded into, or attached to, a changeable unit
B26B 21/4068
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
21Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
40Details or accessories
4068Mounting devices; Manufacture of razors or cartridges
Applicants
  • CURVEX CORPORATION [US/US]; 1006 Lee Hill Drive Boulder, CO 80302, US
Inventors
  • HEGEMAN, Kenneth, J.; US
Agents
  • CROUCH, Robert, G. ; Chrisman, Bynum & Johnson, P.C. 1900 15th Street Boulder, CO 80302, US
Priority Data
08/293,55222.08.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RAZOR CARTRIDGE WITH APERTURES AND MANUFACTURING METHOD
(FR) CARTOUCHE DE RASOIR A OUVERTURE ET PROCEDE DE FABRICATION
Abstract
(EN)
A shaving cartridge including spaced-apart first (23) and second (25) razor blades each having an elongated edge (31, 33) formed thereon for cutting and shaving whiskers and hair, a container for retaining the blades therein and presenting the cutting edges at an angle for shaving action against the skin, the cartridge having formed therein a pass through aperture (47) between the blades allowing passage of shaved material away from the cutting edge to allow movement of the blade over the skin free of accumulations of cut material.
(FR)
La présente invention concerne une cartouche de rasoir munie d'une première (23) et d'une seconde (25) lame de rasoir, un intervalle étant ménagé entre les deux lames de rasoir. Ces lames, qui présentent un bord long (31, 33) réalisé pour couper et raser les poils de barbe et les autres poils, sont enserrées dans un logement conçu pour présenter les fils des lames contre la peau selon un angle de coupe permettant l'opération de rasage. La paroi de la cartouche comporte entre les lames une ouverture (47) laissant libre le passage des déchets de rasage provenant du fil de coupe, afin que le mouvement de la lame se fasse sur de la peau exempte d'accumulation de déchets de rasage.
Latest bibliographic data on file with the International Bureau