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US 5,625,988 AGranted
Post support assembly having a mounting socket and a rigid collar
OwnerAndrew Killickinventor
Life of this patent
Estimating the term…
Abstract
A support assembly for a roadside or traffic signpost includes a mounting socket cylinder (13) fixed in the ground for receiving a support post (12) therein. A resilient support means in the form of a pair of O-rings (16) is interposable between the post and the mounting cylinder. A reinforcing collar (15) prevents deformation of adjacent (1 to 11) portions of the mounting cylinder and the post.
Claims12
A support assembly for supporting a post in the ground, said support assembly including:
- a mounting socket for location in the ground and dimensioned to receive the lower end of a post therein;
- a rigid collar assembly in the form of a stepped sleeve having an upper face in use extending radially outwardly from the post and a lower face in use extending radially outwardly of the mounting socket, a socket-engaging reaction face extending upwardly from the lower face and dimensioned to be accommodated in a close tolerance fit by an upper portion of said mounting socket so as to be removably supported thereon and located against lateral movement thereby, and a post-engaging abutment face extending downwardly from the upper face and dimensioned to accommodate a post to be supported by the said support assembly in a close tolerance fit;
- the arrangement being such that upon application to a post supported by the support assembly of a substantially transverse load sufficient to bend the post, the rigid collar assembly is not deformed and said close tolerance fits prevent substantial deformation of that portion of the post received within the mounting socket, whereby the post and the collar assembly remain removable from the mounting socket;
- and
- locating means interposable between the inner surface of said mounting socket and the outer surface of said post for locating said post co-axially in said mounting socket.
2 more elements
A support assembly for supporting a post in the ground, said support assembly including:
- a mounting socket for location in the ground and dimensioned to receive the lower end of a post therein;
- a rigid collar assembly in the form of a stepped sleeve having a socket-engaging reaction face dimensioned to be accommodated in a close tolerance fit by an upper portion of said mounting socket so as to be removably supported thereon and located against lateral movement thereby, and a post-engaging abutment face dimensioned to accommodate a post to be supported by the said support assembly in a close tolerance fit;
- the arrangement being such that upon application to a post supported by the support assembly of a substantially transverse load sufficient to bend the post, the rigid collar assembly is not deformed and said close tolerance fits prevent substantial deformation of that portion of the post received within the mounting socket, whereby the post and the collar assembly remain removable from the mounting socket;
- and
- locating means for locating said post co-axially in said mounting socket, said locating means comprising resilient support means interposable between said post and said mounting socket for releasably supporting said post, wherein said resilient support means includes at least one O-ring adapted to be sealingly engaged between said mounting socket and said post.
2 more elements
Dependencies are inferred from the claim text.