发明名称 Tap with a revolving stopper
摘要 The invention relates to a tap cock. It is characterised in that it comprises: - on the one hand, a body 2 in which there are made, in the extension of one another, two bores 6 communicating with one another in a so-called junction plane 12 and which have the openings 14, 22 of at least two outlet ducts 13, 21 whose axes 15 are situated substantially in the said junction plane 12; - and on the other hand, two revolving stoppers 5, shaped so as to press on one another, in the junction plane 12, via their inner limiting face 16, and pierced axially by a passage 7 which remains straight as far as a zone 17 close to the inner limiting face where it then starts to bend 18 so as to open out substantially in the side wall 19 of the said stopper in the vicinity of the junction plane 12. Application to the fluid-circulation equipment industry. <IMAGE>
申请公布号 FR2594201(A1) 申请公布日期 1987.08.14
申请号 FR19860002114 申请日期 1986.02.10
申请人 DUCROUX SA 发明人 PHILIPPE CLEMENT
分类号 F16K11/085;F16K11/20;F16K11/22;(IPC1-7):F16K5/04 主分类号 F16K11/085
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