초록 ▼

This invention relates to a bracket including a barrel with a screw-threaded recess, a disk-shaped cap and a fastener that is receivable in the recess. The fastener is configured to attached the cap to the barrel in a spaced apart arrangement, when the fastener is received in the recess. The barrel

This invention relates to a bracket including a barrel with a screw-threaded recess, a disk-shaped cap and a fastener that is receivable in the recess. The fastener is configured to attached the cap to the barrel in a spaced apart arrangement, when the fastener is received in the recess. The barrel comprises a body of polymeric material, a metal bush embedded in the body and defining the screw threaded recess, and a metal sleeve that extends partially around the periphery of the body.

대표청구항 ▼

1. A bracket comprising: a barrel defining an internally screw-threaded recess;a disk-shaped cap; anda screw-threaded fastener, being at least partially receivable in the internally screw-threaded recess in screw-fashion and being configured to attach the disk-shaped cap to the barrel in a spaced ap

1. A bracket comprising: a barrel defining an internally screw-threaded recess;a disk-shaped cap; anda screw-threaded fastener, being at least partially receivable in the internally screw-threaded recess in screw-fashion and being configured to attach the disk-shaped cap to the barrel in a spaced apart arrangement, when the screw-threaded fastener is received in the screw-threaded recess;wherein said barrel comprising a body of polymeric material; a metal bush defining the internally screw threaded recess, said bush being embedded in the body; and a metal sleeve that extends partially around the periphery of the body. 2. The bracket according to claim 1, wherein the disk-shaped cap includes a sheet metal shell, said screw-threaded fastener being configured to urge the sheet metal shell towards the barrel when the screw-threaded fastener is received in the internally screw-threaded recess, and said disk-shaped cap further including a cap body of polymeric material, said cap body being disposed between the sheet metal shell and the barrel. 3. The bracket according to claim 2, wherein said cap body protrudes from the sheet metal shell in the direction of the barrel. 4. The bracket according to, claim 1, wherein the body includes a flange that defines a generally planar face, said flange extending between the planar face and the metal sleeve and said flange extending between the planar face and the bush, with an aperture in the flange that is in register with the internally screw-threaded recess in the metal bush. 5. The bracket according to claim 4, wherein the internally screw-threaded recess in the metal bush and the aperture in the flange form a passage that extends through the barrel. 6. The bracket according to claim 1, wherein the metal bush and the metal sleeve are attached to the body with a press fit. 7. The bracket according to claim 1, wherein the body defines one or more internal cavities. 8. The bracket according to claim 7, wherein the body includes webs extending between the metal bush and the metal sleeve. 9. The bracket according to claim 1, wherein the metal sleeve is cylindrically shaped and comprises a length of pipe. 10. The bracket according to claim 9, wherein the disked-shaped cap has a circular outline and has a diameter generally equal to an outer diameter of the metal sleeve. 11. A barrel for a stand-off bracket, said barrel defining an internally screw-threaded recess in which a screw-threaded fastener is at least partially receivable in screw-fashion, wherein the barrel comprises a body of polymeric material; a metal bush defining the internally screw threaded recess, said metal bush being embedded in the body; and a metal sleeve that extends partially around the periphery of the body. 12. The barrel according to claim 11, wherein the body includes a flange that defines a generally planar face, said flange extending between the planar face and the metal sleeve and said flange extending between the planar face and the metal bush, with an aperture in the flange that is in register with the internally screw-threaded recess in the metal bush. 13. The barrel according to claim 12, wherein the internally screw-threaded recess in the metal bush and the aperture in the flange form a passage that extends through the barrel. 14. The barrel according to claim 11, wherein the metal bush and the metal sleeve are attached to the body with a press fit. 15. The barrel according to claim 11, wherein the body defines one or more internal cavities. 16. The barrel according to claim 15, wherein the body includes webs extending between the metal bush and the metal sleeve. 17. The barrel according to claim 11, wherein the metal sleeve is cylindrically shaped and comprises a length of pipe.