EP 1226874 A1 20020731 - Pump dispenser for use in any position
Title (en)
Pump dispenser for use in any position
Title (de)
Pumpenspender zur Anwendung in beliebiger Richtung
Title (fr)
Flacon pompe à utilisation multidirectionnelle
Publication
Application
Priority
FR 0101224 A 20010130
Abstract (en)
The flask (2) has a supple inner pouch (10) to contain the product to be dispensed by an airless pump (5) with a plunger tube (14) that extends to half the depth of the pouch while an air inlet (9) maintains the pressure inside the pouch as it empties. The flask (2) has a supple inner pouch (10) to contain the product to be dispensed by an airless pump (5) with a plunger tube (14) that extends to half the depth of the pouch while an air inlet (9) maintains the pressure inside the pouch as it empties. The pouch is attached to the inner surface of the flask along at least one lengthwise zone so that it maintains an even cross-section as its volume reduces, and the remaining fluid extends beyond the open end of the plunger tube.
Abstract (fr)
La présente demande concerne un dispositif (1) comprenant un récipient (2) à l'intérieur duquel est disposé une poche à parois souples (10) contenant le produit, ladite poche étant d'axe longitudinal X, et reliée à une pompe sans reprise d'air (5) équipée d'un tube plongeur (13) dont une extrémité libre (14) est située sensiblement à la moitié de la hauteur axiale de la poche. <IMAGE>
IPC 1-7
IPC 8 full level
A45D 34/04 (2006.01); B05B 11/00 (2006.01); B65D 47/34 (2006.01); B65D 65/38 (2006.01); B65D 77/04 (2006.01); B65D 83/00 (2006.01); B65D 83/76 (2006.01)
CPC (source: EP US)
B05B 11/0059 (2013.01 - EP US); B05B 11/026 (2023.01 - EP US); B65D 83/0055 (2013.01 - EP US); B65D 2231/001 (2013.01 - EP US)
Citation (search report)
- [X] EP 0759399 A1 19970226 - YOSHINO KOGYOSHO CO LTD [JP]
- [A] EP 0182094 B
- [A] GB 1601424 A 19811028 - RHEN BETEILIGUNG FINANZ
- [DA] DE 7707773 U1 19800131
- [XA] PATENT ABSTRACTS OF JAPAN vol. 1997, no. 07 31 July 1997 (1997-07-31)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1226874 A1 20020731; CA 2368055 A1 20020730; FR 2820121 A1 20020802; FR 2820121 B1 20030613; JP 2002308364 A 20021023; US 2002113093 A1 20020822; US 7021495 B2 20060404
DOCDB simple family (application)
EP 01403347 A 20011221; CA 2368055 A 20020123; FR 0101224 A 20010130; JP 2002022337 A 20020130; US 5840102 A 20020130