Alfred Karcher Gmbh & Co.

Emil Scheef

Robert Nathan

Werner Schulze

Johann G Wesch

Heinz Dautel

Josef Gerich

In order to produce a high pressure hose having a fitting for attachment to a corresponding connector member, wherein the fitting comprises a connecting element for establishing connection to the high pressure hose and a coupling element for establishing a nipple/sleeve connection to the connector member, in such manner that a cost effective connection between the high pressure hose and the fitting can be established within a short period of time during the assembly thereof, it is proposed that the connecting element be in the form of a socket piece into which one end region of the high pressure hose is inserted and that the fitting form an interlocking closure assembly with the high pressure hose.

High pressure hose having a fitting for attachment to a corresponding

It is suggested in relation to a coupler for hose lines of high-pressure cleaning equipment and high-pressure spraying equipment comprising a nipple and a connecting piece to be coupled to the latter that the nipple be captured by a sleeve containing catch projections with recesses extending into its interior, that a compression spring be positioned between the inner wall of the sleeve and the nipple, that the connecting piece have on its outer wall outwardly projecting catches with locking lugs which slip into the recesses in the catch projections, and that the compression spring push the locking lugs into the recesses in the catch projections when the connecting piece is inserted into the sleeve.

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Waiblingen, Germany

Emil Scheef