JPH0280112U - - Google Patents
Info
- Publication number
- JPH0280112U JPH0280112U JP15820788U JP15820788U JPH0280112U JP H0280112 U JPH0280112 U JP H0280112U JP 15820788 U JP15820788 U JP 15820788U JP 15820788 U JP15820788 U JP 15820788U JP H0280112 U JPH0280112 U JP H0280112U
- Authority
- JP
- Japan
- Prior art keywords
- tension
- fixing head
- cylindrical body
- contact
- head fitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000002788 crimping Methods 0.000 claims 1
- 239000011440 grout Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Reinforcement Elements For Buildings (AREA)
Description
第１図は本考案の第一実施例の断面図、第２図
は同正面図、第３図は第１図中の―線断面図
、第４図は他の実施例の定着ヘツド金具の正面図
、第５図は更に他の実施例の全体の断面図、第６
図は従来例の断面図である。
７……引張線材束、８……引張線材、９……圧
着グリツプ、１０……構造体、１１……緊張支圧
部、１２……筒体貫通孔、１３……筒体、１４…
…雄ねじ、１５……リングナツト、１６……段部
、１７……定着ヘツド金具、１８……引張線材挿
通部、２０……バツクアツププレート、２１……
キヤツプ、２５……キヤツプ、２６……グラウト
注入孔。
Fig. 1 is a sectional view of the first embodiment of the present invention, Fig. 2 is a front view thereof, Fig. 3 is a sectional view taken along the line - - in Fig. 1, and Fig. 4 is a sectional view of the fixing head fitting of another embodiment. A front view, FIG. 5 is a sectional view of the whole of another embodiment, and FIG.
The figure is a sectional view of a conventional example. 7...Tension wire bundle, 8...Tension wire, 9...Crimp grip, 10...Structure, 11...Tension bearing portion, 12...Cylinder through hole, 13...Cylinder, 14...
... Male thread, 15 ... Ring nut, 16 ... Stepped part, 17 ... Fixing head fitting, 18 ... Tensile wire insertion part, 20 ... Backup plate, 21 ...
Cap, 25... Cap, 26... Grout injection hole.
Claims (1)
支圧部に軸方向に移動自在に貫通させた筒体と、
該筒体の外周に螺嵌され、前記支圧部に当接され
るリングナツトと、前記筒体内に外周側が係止さ
れ、引張線材束を構成する各引張線材を貫通させ
、該引張線材の端部に固着した圧着グリツプが端
部に当接されて抜け止めさせる定着ヘツド金具と
を備え、前記定着ヘツド金具には、その外周面に
側部が開放され凹溝状の引張線材挿通部を多数備
え、その各引張線材挿通部に前記引張線材を一本
もしくは複数本挿通させてなる土木建築構造物用
引張線材束の端部定着装置。 A cylindrical body that is movably axially penetrated through a tension bearing part provided in a structure that requires tension by a tensile material;
A ring nut is screwed onto the outer periphery of the cylindrical body and comes into contact with the bearing pressure portion; The fixing head fitting is provided with a fixing head fitting whose end portion is brought into contact with and prevents the crimping grip fixed to the fixing head from coming off. An end fixing device for a tension wire bundle for civil engineering and architectural structures, comprising: one or more tension wires inserted through each tension wire insertion portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15820788U JPH047213Y2 (en) | 1988-12-05 | 1988-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15820788U JPH047213Y2 (en) | 1988-12-05 | 1988-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0280112U true JPH0280112U (en) | 1990-06-20 |
| JPH047213Y2 JPH047213Y2 (en) | 1992-02-26 |
Family
ID=31438327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15820788U Expired JPH047213Y2 (en) | 1988-12-05 | 1988-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047213Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10152810A (en) * | 1996-11-26 | 1998-06-09 | Shinko Kosen Kogyo Kk | Connecting cable |
| JP2022030777A (en) * | 2020-08-07 | 2022-02-18 | 黒沢建設株式会社 | Multi pressure-bonding fastener, and tendon using the same |
| JP2022117016A (en) * | 2021-01-29 | 2022-08-10 | ブイ・エス・エル・ジャパン株式会社 | Ground anchor anchoring tool using double type nut |
-
1988
- 1988-12-05 JP JP15820788U patent/JPH047213Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10152810A (en) * | 1996-11-26 | 1998-06-09 | Shinko Kosen Kogyo Kk | Connecting cable |
| JP2022030777A (en) * | 2020-08-07 | 2022-02-18 | 黒沢建設株式会社 | Multi pressure-bonding fastener, and tendon using the same |
| JP2022117016A (en) * | 2021-01-29 | 2022-08-10 | ブイ・エス・エル・ジャパン株式会社 | Ground anchor anchoring tool using double type nut |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047213Y2 (en) | 1992-02-26 |