F - Mech Eng,Light,Heat,Weapons – 16 – B
Patent
F - Mech Eng,Light,Heat,Weapons
16
B
F16B 13/06 (2006.01) B21D 28/02 (2006.01) B21D 28/14 (2006.01) B21K 1/70 (2006.01)
Patent
CA 2555118
An expansion mounting sleeve includes a forward tapered cylindrical body formed by stamping a material strip, and the cylindrical body defines an internally threaded tapered bore. A plurality of engaging teeth having different heights and shapes are formed to project from the cylindrical body. After the sleeve has been driven into or mounted in a hole formed on a wall, a ready-made bolt having length, size, and screw threads matching the threaded bore of the cylindrical body may be screwed into the bore and thereby expands the tapered cylindrical body of the sleeve, causing the engaging teeth to move outward to tightly engage with the wall in the hole and firmly hold the expansion mounting sleeve in place in the hole. A method of forming the expansion mounting sleeve is also provided.
Manchon de montage d'expansion qui comprend un corps cylindrique fuselé vers l'avant, formé par poinçonnage d'une bande de matériau, ledit corps cylindrique définissant un alésage conique fileté à l'intérieur. Une pluralité de dents d'enclenchement, de différentes tailles et formes, font saillie du corps cylindrique. Une fois que le manchon est inséré ou fixé dans un trou sur un mur, un boulon prêt à l'usage et dont la longueur, la taille et les filets correspondent à l'alésage fileté du corps cylindrique, peut être visé à l'alésage, ce qui prolonge le corps cylindrique fuselé du manchon, causant les dents d'enclenchement à sortir pour engrener solidement la paroi dans le trou et bien maintenir en place le manchon de montage d'expansion dans le trou. L'invention décrit également une méthode de formage d'un manchon de montage d'expansion.
Battison Williams Dupuis
Hsu Fu-Chuan
LandOfFree
Method of forming an expansion mounting sleeve and the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of forming an expansion mounting sleeve and the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of forming an expansion mounting sleeve and the... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1978177