JPS635120U - - Google Patents
Info
- Publication number
- JPS635120U JPS635120U JP9913986U JP9913986U JPS635120U JP S635120 U JPS635120 U JP S635120U JP 9913986 U JP9913986 U JP 9913986U JP 9913986 U JP9913986 U JP 9913986U JP S635120 U JPS635120 U JP S635120U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- reinforcing
- reinforcing bar
- mortar
- iron
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 229910001294 Reinforcing steel Inorganic materials 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Description
第１図は本考案の一実施例の直管型継手スリー
ブの縦断面図、第２図は同じく紡錘型継手スリー
ブの縦断面図、第３図は第１図の補強鉄線の横断
面図、第４図は他の実施例の第３図に相等する図
である。
図において、１０は本体、１１，１２は鉄筋挿
入口、２０は鉄筋、３０は補強鉄線、３１は縦鉄
線、３２は円弧鉄線、３３はせん断補強鉄線をそ
れぞれ示す。
Fig. 1 is a longitudinal sectional view of a straight pipe type joint sleeve according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of a spindle type joint sleeve, and Fig. 3 is a cross sectional view of the reinforcing iron wire of Fig. FIG. 4 is a diagram equivalent to FIG. 3 of another embodiment. In the figure, 10 is a main body, 11 and 12 are reinforcing bars, 20 is a reinforcing bar, 30 is a reinforcing steel wire, 31 is a vertical steel wire, 32 is an arc steel wire, and 33 is a shear reinforcing steel wire.
Claims (1)
い外径の管状の本体と、前記両端部の端面に設け
られた鉄筋挿入口とを備えたスリーブであつて、
前記本体の内部に二個の半円筒形篭状体を合わせ
てなる一つの円筒形篭状体が内蔵され、前記半円
筒形篭状体は複数本の縦鉄線と、前記縦鉄線を半
円筒形に連結する複数本の円弧鉄線と、前記縦鉄
線又は円弧鉄線から前記本体の中央側に傾斜して
軸心方向に延長する複数本のせん断補強鉄線とか
らなることを特徴とする補強鉄線入りモルタル充
填式鉄筋継手スリーブ。 ２ 各鉄線は線径１．０〜３．２mmのピアノ線で
あることを特徴とする実用新案登録請求の範囲第
１項記載の補強鉄線入りモルタル充填式鉄筋継手
スリーブ。 ３ せん断補強鉄線の先端の包絡面の直径は挿入
される鉄筋の谷径よりも約１０mm小さいことを特
徴とする実用新案登録請求の範囲第１項記載の補
強鉄線入りモルタル充填式鉄筋継手スリーブ。 ４ 縦鉄線の長さは本体内部の長さに等しいか又
はそれより少し短いことを特徴とする実用新案登
録請求の範囲第１項記載の補強鉄線入りモルタル
充填式鉄筋継手スリーブ。[Claims for Utility Model Registration] 1. A sleeve comprising a tubular body whose outer diameters are the same or smaller than that of the central portion at both ends, and reinforcing bar insertion ports provided at the end faces of the both ends. ,
A cylindrical cage-like body formed by combining two semi-cylindrical cage-like bodies is built into the main body, and the semi-cylindrical cage-like body includes a plurality of vertical iron wires, and the vertical iron wires are connected to each other in a semi-cylindrical shape. A reinforcing iron wire comprising a plurality of circular arc iron wires connected in a shape, and a plurality of shear reinforcing iron wires extending from the vertical iron wire or the circular arc iron wire in the axial direction and inclined toward the center side of the main body. Mortar-filled rebar joint sleeve. 2. The mortar-filled reinforcing bar joint sleeve containing reinforcing iron wire as claimed in claim 1, wherein each iron wire is a piano wire with a wire diameter of 1.0 to 3.2 mm. 3. The mortar-filled reinforcing bar joint sleeve containing reinforcing steel wire according to claim 1, wherein the diameter of the envelope surface at the tip of the shear reinforcing steel wire is approximately 10 mm smaller than the root diameter of the inserted reinforcing bar. 4. The mortar-filled reinforcing bar joint sleeve containing reinforcing iron wires according to claim 1, wherein the length of the vertical iron wire is equal to or slightly shorter than the length inside the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9913986U JPH0446410Y2 (en) | 1986-06-30 | 1986-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9913986U JPH0446410Y2 (en) | 1986-06-30 | 1986-06-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS635120U true JPS635120U (en) | 1988-01-13 |
| JPH0446410Y2 JPH0446410Y2 (en) | 1992-10-30 |
Family
ID=30967749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9913986U Expired JPH0446410Y2 (en) | 1986-06-30 | 1986-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446410Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100912207B1 (en) | 2007-07-28 | 2009-08-14 | 박동수 | One-touch type coupling apparatus for steel reinforcing |
-
1986
- 1986-06-30 JP JP9913986U patent/JPH0446410Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100912207B1 (en) | 2007-07-28 | 2009-08-14 | 박동수 | One-touch type coupling apparatus for steel reinforcing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0446410Y2 (en) | 1992-10-30 |