EP 0828440 A1 19980318 - A VENTING ROLL-ON APPLICATOR
Title (en)
A VENTING ROLL-ON APPLICATOR
Title (de)
ROLLAPLIKATOR MIT ENTLÜFTUNG
Title (fr)
APPLICATEUR A BILLE AERATEUR
Publication
Application
Priority
- US 9507825 W 19950620
- US 9506643 W 19950525
Abstract (en)
[origin: WO9637126A1] The present invention relates to a roll-on applicator (10) which allows venting of gases between the inside and the outside of said applicator. This applicator comprises a ball (3) within a dispensing opening (2) and a flexible and resilient support means (4) for said ball. Said flexible and resilient support means is such to urge said ball against said dispensing opening, achieving a leak tight engagement between said ball and said dispensing opening. This engagement is such that the pressure built up inside said container is not efficiently released to the outside of said container. Furthermore, said flexible and resilient support means can be resiliently deformed by an external force acting on said ball to disengage said leak-tight engagement between said ball and said dispensing opening, allowing said contained product to be spread by said ball. Said applicator further comprises a cap which presses onto said ball creating a free passage (23) between said ball and said dispensing opening only when said cap is engaged and/or disengaged from said container.
IPC 1-7
IPC 8 full level
A45D 34/04 (2006.01)
CPC (source: EP)
A45D 34/041 (2013.01)
Citation (search report)
See references of WO 9637126A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9637126 A1 19961128; AU 2868195 A 19961211; BR 9510611 A 19990427; CA 2221964 A1 19961128; CN 1191472 A 19980826; CZ 367597 A3 19980318; EP 0828440 A1 19980318; FI 974294 A0 19971121; FI 974294 A 19971121; JP 2002514944 A 20020521; MX 9709111 A 19980228; NO 975335 D0 19971120; NO 975335 L 19980126; TR 199600406 A1 19970321
DOCDB simple family (application)
US 9507825 W 19950620; AU 2868195 A 19950620; BR 9510611 A 19950620; CA 2221964 A 19950620; CN 95197915 A 19950620; CZ 367597 A 19950620; EP 95924006 A 19950620; FI 974294 A 19971121; JP 53562296 A 19950620; MX 9709111 A 19950620; NO 975335 A 19971120; TR 9600406 A 19960517