Title:
ANCHORAGE BODY OF STRAND
Document Type and Number:
Japanese Patent JP2022128179
Kind Code:
A
Abstract:
To prevent a breakage or a crack at an end of a wedge member.SOLUTION: An anchorage body of a strand 1 has a holding member 2 including a first open hole 21 with a first opening 22 and a second opening 23 at both ends, wherein the first opening 22 is larger than the second opening 23, and a wedge member 3 inserted from the first opening 22 into a first open hole 21. The wedge member 3 has a second open hole 34 fixing a strand S and is divided into a plurality of small pieces in a peripheral direction around the second open hole 34. The wedge member 3 has a first part 31 and a second part 32 connected at a first connection part 33 between the first opening 22 and the second opening 23. The first part 31 is situated at the first opening 22 side and is separated from an inner surface of the first open hole 21. The second part 32 is situated at the second opening 23 side and is in contact with the inner surface of the first open hole 21.SELECTED DRAWING: Figure 1
More Like This:
| JP2004308203 | FIXED HOLDER STRUCTURE OF HIGH STRENGTH WIRE ROD |
| JP6396778 | Joining structure, precast members and joining method |
| JP2005073318 | ARMORING WIRE ANCHORING DEVICE |
Inventors:
KASUGA AKIO
ASAI HIROSHI
HAYASHI HIROYUKI
YOKOTA YOSHIMASA
ASAI HIROSHI
HAYASHI HIROYUKI
YOKOTA YOSHIMASA
Application Number:
JP2021026558A
Publication Date:
September 01, 2022
Filing Date:
February 22, 2021
Export Citation:
Assignee:
SUMITOMO MITSUI CONSTRUCTION CO LTD
SUMITOMO BAKELITE CO
SUMITOMO BAKELITE CO
International Classes:
E04C5/12; E04G21/12; F16B2/14
Attorney, Agent or Firm:
Akio Miyazaki
Masaaki Ogata
Masaaki Ogata