EP 0715821 A3 20011205 - Liquid or pasty product dispenser with an applicator head
Title (en)
Liquid or pasty product dispenser with an applicator head
Title (de)
Spender für einen flüssigen oder partösen Produkt mit einem Auftragsteil
Title (fr)
Distributeur pour un produit de consistance liquide à pâteuse équipé d'un embout d'application
Publication
Application
Priority
- FR 9414653 A 19941206
- FR 9414652 A 19941206
Abstract (en)
[origin: EP0715821A2] The applicator, e.g. for a lip balm or other cosmetic skin product, consists of a tubular reservoir (2) for the product, communicating with an outlet (61), and having a lengthwise slit (21) and a piston (4) at the opposite end to the outlet, and a base (9) with a drive for the piston. The reservoir and base are made in one piece, with the slit covering only part of the reservoir's length, while the upper end of the reservoir is equipped with an applicator tip (6) contg. the outlet (61). The piston drive comprises a ring (5) surrounding the reservoir and having an inner spiral drive surface which engages with a projection (43) on the piston through the slit. The applicator tip is made from an elastomer material selected from polyethylene, polyurethane, polyester, polyether block amides, polyvinyls, ethylene ter-polymers, propylene and diene, styrene butadiene polymers, silicones, nitrile rubbers and latex.
IPC 1-7
IPC 8 full level
A45D 34/04 (2006.01); A45D 40/04 (2006.01); A45D 40/26 (2006.01); B05B 1/02 (2006.01); B05B 11/00 (2006.01); B05C 1/02 (2006.01); B65D 47/42 (2006.01)
CPC (source: EP US)
A45D 34/042 (2013.01 - EP US); A45D 40/04 (2013.01 - EP US); A45D 40/262 (2013.01 - EP US); A45D 2200/055 (2013.01 - EP US); A45D 2200/1018 (2013.01 - EP US)
Citation (search report)
- [DY] US 4323157 A 19820406 - IDEC ERIC J
- [DY] US 2442503 A 19480601 - ZACHARY MELNIKOFF
- [DA] US 2374065 A 19450417 - WORTHINGTON EMORY W
- [A] FR 813194 A 19370527
- [A] DE 4016353 A1 19901206 - WOZELKA IVO H DR MED [DE]
- [A] US 2336357 A 19431207 - HIXSON CHARLES I
- [A] DE 3526109 A1 19870122 - DEIGLMAYR CHEM FAB IVO [DE]
- [A] US 2629889 A 19530303 - ALINE LENGYEL
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0715821 A2 19960612; EP 0715821 A3 20011205; EP 0715821 B1 20040519; CA 2164471 A1 19960607; CA 2164471 C 20020219; DE 69533055 D1 20040624; DE 69533055 T2 20050512; ES 2220921 T3 20041216; JP 2885676 B2 19990426; JP H08229462 A 19960910; US 5879095 A 19990309
DOCDB simple family (application)
EP 95402560 A 19951115; CA 2164471 A 19951205; DE 69533055 T 19951115; ES 95402560 T 19951115; JP 31680895 A 19951205; US 95738897 A 19971023