| 摘要 |
<p>PCT No. PCT/BE93/00017 Sec. 371 Date Oct. 21, 1994 Sec. 102(e) Date Oct. 21, 1994 PCT Filed Apr. 13, 1993 PCT Pub. No. WO93/21102 PCT Pub. Date Oct. 28, 1993A coupling for removably connecting a conduit for a cleaning liquid to a conduit in an automatic device for distributing a liquid or semi-liquid food product includes a first male connection piece having a body provided with a passage to which the conduit of the automatic device connects and a female connection piece removably connectable about the body of the male connection piece. The female connection piece is open at one end and connected at its open end in a leak-proof way to the body of the male connection piece but surrounds in a spaced manner with its closed end an extremity of the body of the male connection piece. The female connection piece is provided, in a wall thereof located laterally with respect to the passage, with an opening for connecting the cleaning conduit.</p> |
