EP 0990595 A1 20000405 - High dosage dispensing device or "dispenser", sealed both in the closed position and in the open position
Title (en)
High dosage dispensing device or "dispenser", sealed both in the closed position and in the open position
Title (de)
In Öffnungs- sowie Schliessstellung abgedichter, handbetätigter Spender
Title (fr)
Distributeur à main, étanche aussi bien en position ouverte que fermée
Publication
Application
Priority
EP 98830578 A 19980930
Abstract (en)
The present invention relates to a high dosage dispensing device or "dispenser", sealed both in the closed and in the open position. It comprises a body (1) connected at the bottom with a suction tube (2) and at the top with a ring nut (3), having internally a ball valve (4) and a spring-loaded stem (5). The stem (5) presents a ferrule (50) with sealing element, a plunger (6) and a dispensing spout (7). The ring nut (3) presents an opening delimited by an upwards-oriented lip, whilst the body (1) presents an upper terminal portion (15) comprising an edge (150) and a diameter disc (151). A check sleeve (9) inserted on the stem (5) is provided with an upper annular cuff (90) retained within an annular cavity (31) formed between the lip (30) and the edge (150). <IMAGE>
IPC 1-7
IPC 8 full level
B05B 11/00 (2006.01); B65D 47/34 (2006.01)
CPC (source: EP)
B05B 11/1023 (2023.01); B05B 11/1047 (2023.01); B05B 11/106 (2023.01); B05B 11/1067 (2023.01)
Citation (search report)
- [A] EP 0757004 A1 19970205 - YOSHINO KOGYOSHO CO LTD [JP]
- [A] WO 9732808 A1 19970912 - CONTICO INT INC [US]
- [A] FR 1236720 A 19600722 - DRACKETT CO
- [A] EP 0498275 A1 19920812 - TADA TETSUYA [JP]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0990595 A1 20000405; EP 0990595 B1 20030326; AT E235403 T1 20030415; DE 69812621 D1 20030430; DE 69812621 T2 20040205; DK 0990595 T3 20030721; ES 2196521 T3 20031216
DOCDB simple family (application)
EP 98830578 A 19980930; AT 98830578 T 19980930; DE 69812621 T 19980930; DK 98830578 T 19980930; ES 98830578 T 19980930