EP 0064949 B1 19860305 - CONTAINER CLOSURE FOR A TAPPING UNIT
Title (en)
CONTAINER CLOSURE FOR A TAPPING UNIT
Publication
Application
Priority
- US 26143181 A 19810507
- US 36432282 A 19820406
Abstract (en)
[origin: US4802513A] A closed system for emptying liquid chemical containers comprising a first, container-mating device adapted to have a variable length probe coupled to its lower end; the first device having a two-way valve for filling and emptying the container, and providing a separate path for flushing the container; a second, extracting device, adapted to mate with the first device and to be utilized for actuating the valve so as to permit withdrawal of liquid from the container, and for enabling the intake of flushing liquid.
IPC 1-7
IPC 8 full level
B08B 9/08 (2006.01); B67C 9/00 (2006.01); B67D 1/04 (2006.01); B67D 5/02 (2006.01); B67D 7/02 (2010.01)
CPC (source: EP US)
B08B 9/0804 (2013.01 - EP US); B67C 9/00 (2013.01 - EP US); B67D 1/04 (2013.01 - EP US); B67D 7/0294 (2013.01 - EP US); Y10T 137/5762 (2015.04 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0064949 A1 19821117; EP 0064949 B1 19860305; DE 3269571 D1 19860410; US 4802513 A 19890207
DOCDB simple family (application)
EP 82810185 A 19820503; DE 3269571 T 19820503; US 36432282 A 19820406