F - Mech Eng,Light,Heat,Weapons – 15 – B
Patent
F - Mech Eng,Light,Heat,Weapons
15
B
F15B 13/00 (2006.01) F16K 11/12 (2006.01) F16K 27/00 (2006.01) F16L 39/00 (2006.01)
Patent
CA 2236984
A coupling comprises a holding member having a U-shaped cross section, and a channel member held by the holding member. The holding member has an upper wall formed with screw bores for use in attaching the holding member to a fluid controller. The channel member comprises a body having an inner channel and fitted in a space between the upper wall of the holding member and a lower wall thereof, a tubular upward projection communicating with the inner channel of the body and having an upper end inserted in a through bore in the upper wall of the holding member to communicate with a downward channel of the fluid controller, and a tubular lateral projection communicating with the inner channel of the body and extending laterally. The upper end of the channel member has an outward flange, and the through bore of the upper wall of the holding member has an inward flange for supporting the flange.
Un raccord est constitué d'un élément de retenue à section en U et d'un profilé à rainure retenu par l'élément de retenue. L'élément de retenue a une paroi supérieure comportant des trous de vis servant à fixer l'élément de retenue à un appareil de commande à fluide. Le profilé à rainure comporte un corps ayant un canal intérieur et, placée dans un espace entre la paroi supérieure de l'élément de retenue et la paroi inférieure de celui-ci, une pièce tubulaire en saillie vers le haut communiquant avec le canal intérieur du corps et ayant un bout supérieur inséré dans un trou traversant de la paroi supérieure de l'élément de retenue pour communiquer avec un profilé à rainure descendant de l'appareil de commande à fluide, et une pièce tubulaire en saillie latérale communiquant avec le canal intérieur du corps et s'étendant latéralement. Le bout supérieur du profilé à rainure a un rebord extérieur, et le trou traversant de la paroi supérieure de l'élément de retenue a un rebord intérieur pour appuyer le rebord.
Hirao Keiji
Ikeda Nobukazu
Itoi Shigeru
Kawano Yuji
Morokoshi Hiroshi
Fetherstonhaugh & Co.
Fujikin Incorporated
Ohmi Tadahiro
LandOfFree
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