| 摘要 |
The invention relates to a clamping joint (1) (fitting) for pipes or hoses consisting of a polymer material or a composite and having a base pipe made of polymer material. The inventive joint comprises a cylindrical support sleeve (11) which is provided with several surrounding ribs (111, 112, 113, 114) an d is defined by a collar (12) on one end thereof. The collar comprises a ring surface (121) which is oriented towards the slip-on end and is situated in a level that is vertical in relation to the cylinder axis. A pipe or hose end (151) having an enlarged cross-section can be slipped-on the remaining end (slip-on end) of the support sleeve. A clamping sleeve (14) is slipped on th e pipe or hose, can be displaced and is pushed over the slipped-on pipe or hos e end for producing the connection. Webs (13) having the same dimensions are formed to the ring surface. Each web is provided with a planar front face element (131) that is parallel in relation to the ring surface. The front fa ce elements of all the webs are located in a level that is in parallel in relation to the ring surface. |
