EP 1392583 B1 20071107 - DOSAGE PUMP
Title (en)
DOSAGE PUMP
Title (de)
DOSIERPUMPE
Title (fr)
POMPE DOSEUSE
Publication
Application
Priority
- FR 0201814 W 20020530
- FR 0107222 A 20010601
Abstract (en)
[origin: WO02096776A1] A dosage pump comprising a pump body which can be adapted to a container and control means which can be actuated from the outside in order to be displaced between a distributing position and a rest position. The inventive dosage pump is characterized in that the control means comprise a pusher (2, 102) fitted with an expulsion opening (4, 104) and which can slide inside the body of the pump (1, 101); a piston (8, 108) which is mounted on the internal part of the pusher (2, 102) and which cooperates with the body of the pump (1, 101) to define a dosing chamber (17, 117); actuating members (8, 107) which can slide along the pump body (1, 101) being connected to the pusher (2, 102) and enabling the dosing chamber (17, 117) to communicate with the expulsion opening (4, 104) or the internal part of the container; a return spring (5, 105) mounted between the pump body (1, 101) and the pusher (2, 102) outside the dosing chamber (17, 117), in addition to means (27, 127) ensuring friction braking of the sliding movement of the actuating members along the pump (1, 101).
IPC 8 full level
B65D 83/14 (2006.01); B05B 1/34 (2006.01); B05B 11/00 (2006.01); B65D 47/34 (2006.01)
CPC (source: EP US)
B05B 1/3436 (2013.01 - EP US); B05B 11/1021 (2023.01 - EP US); B05B 11/1066 (2023.01 - EP US); B05B 11/1094 (2023.01 - EP US)
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)
WO 02096776 A1 20021205; AT E377565 T1 20071115; DE 60223360 D1 20071220; DE 60223360 T2 20080828; EP 1392583 A1 20040303; EP 1392583 B1 20071107; ES 2296955 T3 20080501; FR 2825348 A1 20021206; FR 2825348 B1 20030815; US 2004251280 A1 20041216; US 7014069 B2 20060321
DOCDB simple family (application)
FR 0201814 W 20020530; AT 02743333 T 20020530; DE 60223360 T 20020530; EP 02743333 A 20020530; ES 02743333 T 20020530; FR 0107222 A 20010601; US 47929704 A 20040621