A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DEPLOYMENT-TYPE SLEEVE, ANCHOR BOLT, AND SET ANCHOR
A deployment-type sleeve, an anchor bolt, and a set anchor, wherein the deployment-type sleeve is formed to have, without using a pipe-shaped tool, concavo-convex protrusions formed on the inner wall and surrounding the anchor bolt so as to be deployed towards a concrete structure by a pressing head of the anchor bolt and is embedded and fixed in the side surface of an installation hole of the concrete structure due to the external force or nut fastening. The deployment-type sleeve includes an inner wall and an outer wall having the length and the outer diameter corresponding to the depth and the diameter of the installation hole perforated in the concrete structure.
DEPLOYMENT-TYPE SLEEVE, ANCHOR BOLT, AND SET ANCHOR
A deployment-type sleeve, an anchor bolt, and a set anchor, wherein the deployment-type sleeve is formed to have, without using a pipe-shaped tool, concavo-convex protrusions formed on the inner wall and surrounding the anchor bolt so as to be deployed towards a concrete structure by a pressing head of the anchor bolt and is embedded and fixed in the side surface of an installation hole of the concrete structure due to the external force or nut fastening. The deployment-type sleeve includes an inner wall and an outer wall having the length and the outer diameter corresponding to the depth and the diameter of the installation hole perforated in the concrete structure.
DEPLOYMENT-TYPE SLEEVE, ANCHOR BOLT, AND SET ANCHOR
MOON CHUL SIK (author)
2024-08-22
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
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