Spigot-and-socket joint

Details Spigot-and-socket joint Spigot-and-socket joint

F - Mech Eng,Light,Heat,Weapons

16

L

F16L 21/03 (2006.01) F16L 21/08 (2006.01)

Patent

CA 2655380

The invention relates to a spigot-and-socket joint for connecting two pipes, pipe fittings, or similar. Said spigot-and-socket joint comprises a socket end (16) which is assigned to one pipe and into which a spigot end of the other pipe can be inserted, said other pipe being provided with a support strip (64). The socket end (16) is fitted with a radially inward-protruding edge (20) with at least one ring segment-shaped recess (26 to 29). The inventive spigot-and-socket joint further comprises a mechanism (40) for locking the spigot end in the socket end, the locking action being obtained by the support strip resting against the locking mechanism and the locking mechanism resting against the edge. The locking mechanism is equipped with at least two ring segment-shaped locking elements. The disclosed spigot-and-socket joint is characterized in that at least four recesses (26 to 29) are provided which are equidistantly disposed in the circumferential direction while the two locking elements are each fitted with two ring segment-shaped locking parts (52, 54) which are interconnected via one respective web (56). The space between the two locking parts of a locking element matches the space between two recesses.

L'invention concerne un raccord par manchon permettant de raccorder deux tuyaux, deux pièces de raccord ou analogues, avec une extrémité de manchon (16) associée à l'un des tuyaux, dans laquelle est insérable une extrémité en pointe de l'autre tube présentant une baguette support (64), et qui présente un bord (20) en saillie radialement vers l'intérieur et ayant au moins un évidement en forme de segment annulaire (26 - 29), et un dispositif de verrouillage destiné à verrouiller l'extrémité en pointe dans l'extrémité du manchon, ladite baguette support prenant appui sur le dispositif de verrouillage, et ce dernier, sur le bord, le dispositif de verrouillage comprenant au moins deux éléments de verrouillage en forme de segment annulaire. Le raccord par manchon est caractérisé en ce qu'il est prévu au moins quatre évidements (26 - 29) qui sont disposés, dans le sens périphérique, uniformément à distance l'un de l'autre, et en ce que les deux éléments de verrouillage présentent chacun deux pièces de verrouillage en forme de segments annulaires (52, 54) qui sont liées entre elles via une barrette (56), la distance des deux pièces de verrouillage d'un élément de verrouillage correspondant à la distance de deux évidements.

Affiliated with

Also associated with

Rating

Spigot-and-socket joint does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Spigot-and-socket joint, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spigot-and-socket joint will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1481380