EP 0554951 A1 19930811 - Filling nozzle.
Title (en)
Filling nozzle.
Title (de)
Füllstutzen.
Title (fr)
Tuyère de remplissage.
Publication
Application
Priority
JP 351692 U 19920203
Abstract (en)
A filling nozzle comprises a vertical tubular nozzle body 61, an air vent pipe 62 fixedly extending through the nozzle body 61 vertically and having a projection 62a producting downward from the body 61, a vertically movable discharge pipe 64 provided around the downward projection 62a and having an upper large-diameter portion 82 with an outside diameter permitting the portion 82 to come into contact with an opening edge of the container to be filled and a lower small-diameter portion 83 with an outside diameter permitting the portion 83 to be inserted into the opening of the container, the large-diameter portion 82 having an upper surface including a contact face 85a for a lower end face of the nozzle body 61, a seat ring 63 formed on a lower end outer face of the projection 62a for a lower end of the small-diameter portion 83 to bear on so as to form between the lower end face of the nozzle body 61 and the contact face 85a a clearance C permitting the discharge pipe 64 to move upward or downward, and a spring 66 biasing the discharge pipe 64 downward. The upper surface of the discharge pipe large-diameter portion82 has at least a part positioned inward from the contact face 85a and formed at the sage level as or a lower level than the contact face 85a. A space between the nozzle body 61 and the discharge pipe 64 is sealed off with a vertical tubular packing 67 vertically stretchable and connected between the nozzle body 61 and the discharge pipe 64. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP KR)
B67C 3/004 (2013.01 - EP); B67C 3/26 (2013.01 - KR); B67C 3/2634 (2013.01 - EP)
Citation (search report)
- [A] FR 2164204 A5 19730727 - CLELAND KEITH
- [A] US 3175591 A 19650330 - MANAS HERMAN D
Designated contracting state (EPC)
CH DE DK FR GB LI NL SE
DOCDB simple family (publication)
EP 0554951 A1 19930811; EP 0554951 B1 19960103; DE 69301159 D1 19960215; DE 69301159 T2 19960530; DK 0554951 T3 19960205; JP 2594657 Y2 19990510; JP H0581096 U 19931102; KR 100215134 B1 19990816; KR 100258517 B1 20000615; KR 930017808 A 19930920; TW 308579 B 19970621
DOCDB simple family (application)
EP 93200260 A 19930202; DE 69301159 T 19930202; DK 93200260 T 19930202; JP 120993 U 19930121; KR 19960043623 A 19961002; KR 930001376 A 19930202; TW 82100733 A 19930203