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Machine translation
1. (WO1980001507) SLIDE VALVE AND COUPLER ASSEMBLY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/001507    International Application No.:    PCT/SE1980/000019
Publication Date: 24.07.1980 International Filing Date: 22.01.1980
IPC:
A61B 5/20 (2006.01), A61F 5/44 (2006.01), A61M 39/22 (2006.01), F16L 37/46 (2006.01)
Applicants:
Inventors:
Priority Data:
5427 22.01.1979 US
Title (EN) SLIDE VALVE AND COUPLER ASSEMBLY
(FR) DISPOSITIF DE VANNE A TIROIR ET D'ACCOUPLEMENT
Abstract: front page image
(EN)A slide valve and coupler assembly for controlling fluid flow comprises a slide valve (A) and a coupler (B). The slide valve (A) comprises a valve housing (10) having a first through fluid flow passage (11), a slide valve member (18), and guide means (16, 17) in the housing for guiding the slide valve member along said guide means between a closed position across and closing off said first passage to fluid flow and an open position leaving the passage open for fluid flow. The coupler (B) comprises a coupler housing (15) having a second through fluid flow passage (19), a first recess (14) for receiving at least the slide valve member-containing portion of the slide valve housing therein with said first passage and said second passage in alignment, operating means which is adjustable in said coupler housing between a first position across and closing off said second passage, and a second position leaving said second passage open for fluid flow, and a second recess (29) in said operating means for receiving the slide valve member when the valve housing is inserted in the first recess. The operating means is adjustable for sliding the slide valve member to said closed position when the operating means is adjusted to said first position, and to said open position when the operating means is adjusted to said second position. The coupler further comprises locking means (30) on said operating means connecting with the valve housing when the operating means is operated to said second position.
(FR)Un dispositif de vanne a tiroir et d'accouplement pour le controle d'un debit de liquide comprenant une vanne a tiroir (A) et un accouplement (B). La vanne a tiroir (A) comprend un bati (10) possedant un premier passage de debit de fluide (11), une piece formant tiroir (18) et des moyens de guidage (16, 17) dans le bati pour guider la piece le long de cesdits moyens de guidage entre une position de fermeture dudit premier passage et une position ouverte laissant ce passage ouvert pour le debit du fluide. L'accouplement (B) comprend un bati de couplage (15) ayant un second passage de debit de fluide (19), un premier renfoncement (14) pour recevoir au moins la piece de formant tiroir contenant la partie de bati le premier passage et ledit second passage en alignement un moyen d'actionnement ajustable dans le bati d'accouplement entre une premiere position de fermeture du second passage, et une seconde position laissant celui-ci ouvert pour le debit de fluide, et un second renfoncement (29) dans ledit moyen d'actionnement pour la reception de la piece formant tiroir lorsque le bati de soupape est insere dans le premier renfoncement. Le moyen d'actionnement est ajustable pour glisser la piece formant tiroir a la position fermee quand le moyen d'actionnement est ajuste en la premiere position, et a la position ouverte lorsque le moyen d'actionnement est ajuste en seconde position. L'accouplement comprend en plus des moyens de verrouillage (30) sur le moyen d'actionnement lorsque le moyen d'actionnement est mis en oeuvre en seconde position.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)