F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
F - Mech Eng,Light,Heat,Weapons
16
K
F16K 1/52 (2006.01)
Patent
CA 2680338
The invention relates to a tap (1) for a pressurised gas cylinder, that comprises a body (2) to be connected to a gas (G) outlet opening (3) of a gas cylinder (4), un gas (G) off-take circuit (C) including at least one gas outlet (5, 25), at least one valve (6) movable between a circuit (C) closing position and a circuit (C) opening position, at least one member (23) for adjusting the release flow of the gas (G), and a single actuation member (9) capable of interaction both with the valve (6) and with the flow adjustment member (23), characterised in that the actuation member (9) is mounted so as to be movable relative to the body (2) according to two distinct movements, said actuation member (9) being arranged relative to the valve (6) and the flow adjustment member (23) so that the two types of movements respectively control the movement of the valve (6) between the opening and closing positions on the one hand and the flow adjustment member (23) on the other hand. The invention can be used as a tap with a built-in expander for a pressurised gas cylinder, e.g. pressurised oxygen in particular for oxygen therapy in medicine.
Robinet (1) pour bouteille de gaz sous pression comportant un corps (2) destiné à être raccordé à un orifice (3) de sortie de gaz (G) d'une bouteille (4) de gaz, un 5 circuit (C) de soutirage du gaz (G) comprenant au moins une sortie (5, 25) de gaz, au moins un clapet (6) mobile entre une position de fermeture du circuit (C) et une position d'ouverture du circuit (C), au moins un élément de réglage (23) du débit de libération du gaz (G), ainsi qu'un organe d'actionnement unique (9) apte à coopérer aussi bien avec le clapet (6) qu'avec l'élément de réglage (23) de débit, 10 caractérisé en ce que l'organe d'actionnement (9) est monté mobile relativement au corps (2) selon deux types de mouvements distincts, ledit organe d'actionnement (9) étant agencé relativement au clapet (6) et à l'élément de réglage (23) du débit de façon que les deux types de mouvements commandent respectivement d'une part le déplacement du clapet (6) entre ses positions 15 d'ouverture et de fermeture et, d'autre part l'élément (23) de réglage du débit. Application: robinet à détendeur intégré pour bouteille de gaz sous pression, par exemple de l'oxygène comprimé destiné notamment dans le cas d oxygénothérapie en milieu médical.
Bleys Christian
Collado Pedro
Deck Philippe
Pin Fabrice
Air Liquide Medical Systems
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
LandOfFree
Tap for pressurised gas cylinder does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tap for pressurised gas cylinder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tap for pressurised gas cylinder will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1520489