JPH0358513U - - Google Patents

Info

Publication number
JPH0358513U
JPH0358513U JP11977589U JP11977589U JPH0358513U JP H0358513 U JPH0358513 U JP H0358513U JP 11977589 U JP11977589 U JP 11977589U JP 11977589 U JP11977589 U JP 11977589U JP H0358513 U JPH0358513 U JP H0358513U
Authority
JP
Japan
Prior art keywords
wire
frp
fixing
wedge pieces
wedge
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
Application number
JP11977589U
Other languages
Japanese (ja)
Other versions
JPH0745691Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989119775U priority Critical patent/JPH0745691Y2/en
Publication of JPH0358513U publication Critical patent/JPH0358513U/ja
Application granted granted Critical
Publication of JPH0745691Y2 publication Critical patent/JPH0745691Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Reinforcement Elements For Buildings (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す装着時の側断
面図、第２図はその要部の一部破断側面図、第３
図は更に要部の拡大断面図、第４図は弾性体を装
着した場合と、弾性体を装着しない場合の応力分
布を示すグラフ、第５図は楔に面取りを施した場
合の要部拡大断面図である。 １……コンクリート体、２……ＦＲＰ線材、３
……テーパ内周面、４……定着金具、５……楔片
、７……弾性体、１１……導入端縁部。 Fig. 1 is a side sectional view showing one embodiment of the present invention when installed, Fig. 2 is a partially cutaway side view of the main part, and Fig. 3
The figure is an enlarged sectional view of the main part, Figure 4 is a graph showing the stress distribution with and without an elastic body, and Figure 5 is an enlarged view of the main part when the wedge is chamfered. FIG. 1... Concrete body, 2... FRP wire rod, 3
...Tapered inner circumferential surface, 4...Fixing metal fitting, 5...Wedge piece, 7...Elastic body, 11...Introduction end edge.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コンクリート体にプレストレスを導入するＦＲ
Ｐ線材を定着させるための定着構造において、互
いに組み合わされることによりテーパ外周面を有
するリング体を成し、その内部に上記ＦＲＰ線材
が挿通される一組の楔片と、テーパ内周面を有し
、その内部に上記一組の楔片が嵌入される定着金
具と、上記楔片の上記ＦＲＰ線材の導入端縁部に
装着され該ＦＲＰ線材に当接される弾性体とを備
えたことを特徴とするプレストレス導入用ＦＲＰ
線材の定着構造。 FR that introduces prestress into the concrete body
A fixing structure for fixing P wire includes a pair of wedge pieces that are combined with each other to form a ring body having a tapered outer circumferential surface, into which the FRP wire is inserted, and a set of wedge pieces having a tapered inner circumferential surface. and a fixing metal fitting into which the set of wedge pieces is fitted, and an elastic body attached to the introduction edge of the FRP wire of the wedge piece and abutting the FRP wire. Features of FRP for introducing prestress
Anchoring structure for wire rods.
JP1989119775U 1989-10-16 1989-10-16 FRP wire fixing structure for introducing prestress Expired - Lifetime JPH0745691Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989119775U JPH0745691Y2 (en) 1989-10-16 1989-10-16 FRP wire fixing structure for introducing prestress

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989119775U JPH0745691Y2 (en) 1989-10-16 1989-10-16 FRP wire fixing structure for introducing prestress

Publications (2)

Publication Number Publication Date
JPH0358513U true JPH0358513U (en) 1991-06-07
JPH0745691Y2 JPH0745691Y2 (en) 1995-10-18

Family

ID=31667878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989119775U Expired - Lifetime JPH0745691Y2 (en) 1989-10-16 1989-10-16 FRP wire fixing structure for introducing prestress

Country Status (1)

Country Link
JP (1) JPH0745691Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009208847A (en) * 2008-02-08 2009-09-17 Matsuzaki:Kk Paper container

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167347U (en) * 1984-10-11 1986-05-08
JPS61161327U (en) * 1985-03-29 1986-10-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6167347U (en) * 1984-10-11 1986-05-08
JPS61161327U (en) * 1985-03-29 1986-10-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009208847A (en) * 2008-02-08 2009-09-17 Matsuzaki:Kk Paper container

Also Published As

Publication number Publication date
JPH0745691Y2 (en) 1995-10-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term