EP 1930085 A3 20131023 - Pump for dispensing a liquid product
Title (en)
Pump for dispensing a liquid product
Title (de)
Pumpe zum Verteilen eines flüssigen Produkts
Title (fr)
Pompe pour distribuer un produit fluide
Publication
Application
Priority
FR 0610044 A 20061116
Abstract (en)
[origin: EP1930085A2] The pump has a tubular body (1) extending along a central axis between a pair of ends (3, 4). An inlet valve selectively closes off an inlet orifice (6). A stem (20) moves axially inside the body between a far position and a near position relative to the inlet orifice. An annular piston (25) slides axially inside the body and on the stem. The piston and a base (30) comprise annular surfaces for providing mutual contact and forming a discharge valve (33) for selectively closing off the discharge orifice. A ball-and-socket joint is arranged between an insert (22) and an actuation tube (21).
IPC 8 full level
B05B 11/00 (2006.01); F04B 33/00 (2006.01); B05B 7/00 (2006.01)
CPC (source: EP US)
B05B 11/1023 (2023.01 - EP US)
Citation (search report)
- [X] FR 2792553 A1 20001027 - VALOIS SA [FR]
- [X] EP 0953381 A2 19991103 - CALMAR MONTURAS SA [ES]
- [X] DE 10108299 A1 20020131 - OPHARDT PRODUCT GMBH & CO KG [DE]
- [X] FR 2784717 A1 20000421 - SOFAB [FR]
- [X] US 5570819 A 19961105 - UEHIRA SHOJI [JP], et al
- [X] US 5443569 A 19950822 - UEHIRA SHOJI [JP], et al
- [X] WO 9713585 A1 19970417 - PARK TOWERS INT BV [NL], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1930085 A2 20080611; EP 1930085 A3 20131023; EP 1930085 B1 20190116; ES 2711333 T3 20190503; FR 2908843 A1 20080523; FR 2908843 B1 20090227; US 2008118368 A1 20080522; US 7954674 B2 20110607
DOCDB simple family (application)
EP 07120627 A 20071114; ES 07120627 T 20071114; FR 0610044 A 20061116; US 94054807 A 20071115