Title:
COSMETIC MATERIAL VESSEL AND COSMETIC MATERIAL VESSEL CARTRIDGE
Document Type and Number:
WIPO Patent Application WO/2000/025626
Kind Code:
A1
Abstract:
A cosmetic material vessel for forward-releasably receiving a stick-like cosmetic material and a cosmetic material vessel cartridge, wherein production and assembly are easy and can be effected at low cost and the degree of design freedom is high, allowing application to stick-like cosmetic materials of various diameters and hardnesses. A cylinder body (20) is received in the lower half (13) of a front cylinder (10) turnably received in a vessel body (2) and a rod body (30) is built in to extend from the interior of the cylinder body (20) to the cosmetic material receiving section (11A) of the upper half (11) of the front cylinder, thereby forming a cartridge (1). A stick-like cosmetic material (4) is held in the cosmetic material holding section (31) at the front end of the rod body (30), and the outer periphery of the rod body (30) is formed with a plurality of engaging projections (35). These engaging projections (35) successively threadedly engage screw grooves (23) formed in the screw cylinder portion (22) at the upper end of the cylinder body (20). Joining of the cartridge (1) to the vessel body (2) is effected by fitting a spline region (25) on the inner periphery of the cylinder body (20) at the base end to a spline shaft (43) fixed to the vessel body (2).
Inventors:
OHBA ATSUSHI (JP)
Application Number:
PCT/JP1999/006105
Publication Date:
May 11, 2000
Filing Date:
November 02, 1999
Export Citation:
Assignee:
SUZUNOKASEI KABUSHIKIKAISHA (JP)
OHBA ATSUSHI (JP)
OHBA ATSUSHI (JP)
International Classes:
A45D40/04; A45D40/16; A45D40/20; (IPC1-7): A45D40/04
Foreign References:
| JPH0330037Y2 | 1991-06-26 | |||
| JPH10243816A | 1998-09-14 | |||
| JPH09308525A | 1997-12-02 | |||
| JPH09224741A | 1997-09-02 | |||
| JPH0343356Y2 | 1991-09-11 | |||
| JPS6033919U | 1985-03-08 | |||
| US5018893A | 1991-05-28 |
Attorney, Agent or Firm:
Goto, Masaki (Kasumigaseki 3-chome Chiyoda-ku Tokyo, JP)
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