초록 ▼

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 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.

대표청구항 ▼

1. A quick connection for filling gas bottles comprising: a housing having an inlet area and an outlet area for a medium to be transferred, the housing having a longitudinal axis extending in straight line from the inlet area to the outlet area; anda quick-connection device in the outlet area, the q

1. A quick connection for filling gas bottles comprising: a housing having an inlet area and an outlet area for a medium to be transferred, the housing having a longitudinal axis extending in straight line from the inlet area to the outlet area; anda quick-connection device in the outlet area, the quick-connection device comprising collets and an actuating device engaging in a recess of a sliding sleeve, such that a sliding block provided in the recess can be displaced transversely in a direction that is perpendicular to the longitudinal axis on pivoting of the actuating device. 2. The quick connection according to claim 1, wherein the sliding sleeve is connected to a sealing piston, in an axial movable way, by one or more bolts. 3. The quick connection according to claim 2, wherein the one or more bolts are located between the sliding sleeve and the sealing piston and engage a groove. 4. The quick connection according to claim 3, wherein the sliding sleeve surrounds the housing and wherein the one or more bolts for coupling with the sealing piston pass through a slot in the housing. 5. The quick connection according to claim 1, wherein the actuating device comprises a pivot lever mounted on the housing in a symmetrical way on both sides of the housing and the longitudinal axis. 6. The quick connection according to claim 5, wherein the pivot lever is pivotable around 90° from an open position which is approximately perpendicular to the longitudinal axis to a connection position, in which the pivot lever is approximately parallel to the longitudinal axis. 7. The quick connection according to claim 6, wherein the pivot lever is coupled to the sliding block. 8. The quick connection according to claim 7, wherein the sliding block abuts a limiting stop in the recess when the pivot lever is in the open position. 9. The quick connection according to claim 1, wherein the sliding block is approximately square and fitted in a rectangular shaped recess with play, which is about an axial stroke of the sliding sleeve. 10. The quick connection according to claim 1, wherein the recess forms limiting stops for the sliding block. 11. The quick connection according to claim 1, wherein the inlet area is couplable to a tube or hose.