摘要:
A connection device (100) for a medical line (150) comprises a first portion (10) with a first passage duct (11), the first portion (10) is configured to couple with a first medical line (152) to allow a flow of a fluid. A second portion (20) is further provided that is configured to couple with the first portion (10) and comprises a second passage duct (21) that is arranged to be connected connect with a second medical line (154). Furthermore, the connection device (100) comprises a releasable connection means (30) configured to connect the first portion (10) and the second portion (20), from a coupled configuration (A), in which said portions are integrally connected with each other, in order to allow the flow of the fluid, to a decoupled configuration (B), in which said portions are separate from each other, in such a way to interrupt the connection between the first line (152) and the second line(154). The connector (100) comprises a first valve (40) and a second valve (42) that are arranged to pass from a normally closed position (C), to block the flow of the fluid, to an open position (D), to allow the flow of the fluid, when the first portion (10) and the second portion (20) are in the coupled configuration (A). The connector comprises a central duct (50) that is configured to be connected between the first portion (10) and the second portion (20), to forms a hydraulic connection and to operate the valves (40,42) by causing them to pass from the normally closed position (C) to the open position (D). In particular, the releasable connection means (30) are configured to keep the central duct (50) between the first portion (10) and the second portion (20) when they are in the coupled configuration (A), and are configured to be detached when a pulling force, which tends to separate them, exceeds a predetermined threshold value, such that the central duct (50) is detached and causes the at least one valve (40,42) to return to the normally closed position (C).
摘要:
In order to create a quick-acting connection which is secure and subject to low levels of wear, in particular for the purpose of filling gas cylinders, having a housing (1), having an inlet (2) and an outlet (3) for medium which is to be transferred, and having a quick-acting-connection device (4), in particular with collet chucks (5), provided in the region of the outlet (3), and having an actuating means (7), which engages in a recess (8') of a sliding sleeve (8) by means of an eccentric disk (12), it is proposed that the recess (8') contains a sliding block (9), to which the eccentric disk is eccentrically coupled and which, when the actuating means (7) is pivoted, can be displaced transversely to the longitudinal axis (f).
摘要:
Die Erfindung betrifft ein Tooling-Wechselsystem für Werkstücktransportsysteme in Pressen, welches eine Quertraverse (Q) und ein Tooling (T) umfasst. Hierbei besteht das Tooling (T) aus wenigstens einem Tooling-Grundträger (1) und Tooling-Armen (2), wobei diese einzeln auswechselbar sind, wobei der Tooling-Grundträger (1) für einen Rüstvorgang abnehmbar an der verfahrbaren Quertraverse (Q) angeordnet ist und nach einem Wechsel der Tooling-Arme (2), welcher bei abgenommenem Tooling-Grundträger (1) erfolgt, wieder an der Quertraverse (Q) fixierbar ist, wobei die Verbindung zwischen einem Tooling-Arm (2) und dem Tooling-Grundträger (1) mittels eines Kupplungspassstücks realisiert wird, welches in eine Aufnahme (8) an Passungsflächen (9) entlang gleitend eingeführt wird, wobei das Kupplungspassstück in der Aufnahme verriegelbar ist, wobei ein Luftstrom zur Vakuumerzeugung an einem Vakuum-Sauger (3) durch mindestens eine Bohrung (12) im Kupplungspassstück in eingekuppeltem Zustand hindurch geleitet wird und wobei durch das Einführen des Kupplungspassstückes in die Aufnahme ein Ventil betätigt wird, welches den Luftstrom zur Vakuumerzeugung freigibt. (Figur 3)
摘要:
The invention relates to a valve device, preferably for a line device or connecting device. Said valve device comprises a valve body that can be transferred from an open position to a closed position. Said valve body comprises movable sectored devices having sealing edges or sealing surfaces via which, in a closed position, a sealing contact of the sectored device to adjoining sealing edges or sealing surfaces can be established. The sectored devices can at least be partially moved away in the radial direction from the center axis when the valve body is transferred to the open position and release a flow area.
摘要:
A laundry machine is disclosed. The disclosed laundry machine includes a drum rotatably provided in a cabinet, a substance supply device provided in the cabinet and supplying moisture to the drum, a water supply device (300) supplying water to the substance supply device, and a valve unit (380) provided in the water supply device (300), to selectively allow water from the water supply device to be supplied to the substance supply device.
摘要:
The object is to provide a connector to be attached to a liquid tank, which reduces a trouble of arranging a plug, is advantageous in cost and capable of preventing misconnection, is provided by compactly integrating two types of plugs, which are a liquid delivery plug and a gas feeding plug. The connector is to be attached to a liquid tank for delivery of an internal liquid, and is constructed of: a plug (1) fixedly mounted on the tank; and, a corresponding socket (2) connected thereto. The connector is characterized by the plug (1) and the socket (2), wherein: the plug (1) is provided with a liquid passage (8) and a gas passage (12); and, the socket (2) is provided with: a liquid passage (38) communicating with the liquid passage (8); a liquid passage connecting piece (21) communicating with the liquid passage (38); a gas passage (34) communicating with the gas passage (12); and, a gas passage connecting piece (37) communicating with the gas passage (34).
摘要:
Normally, compressed air coupling plugs lock inside a coupling housing. Decoupling must consequently occur by releasing said plugs counter to the friction forces existing between the plug and the housing . This requires force and the plug may not relieved of pressure when decoupled. The invention works with a locking element (2) which is mounted in a coupling housing (1). The plug (5) and the locking element (2) are provided with reciprocally corresponding locking means (24, 52; 28, 56) whereby the locking element (2) can be pivoted for decoupling without the plug (5) pressing on the housing (1), thereby enabling large caliber tubing, such as those used with construction compressors, to be coupled by hand without tools.