JPH02139231U - - Google Patents
Info
- Publication number
- JPH02139231U JPH02139231U JP4832689U JP4832689U JPH02139231U JP H02139231 U JPH02139231 U JP H02139231U JP 4832689 U JP4832689 U JP 4832689U JP 4832689 U JP4832689 U JP 4832689U JP H02139231 U JPH02139231 U JP H02139231U
- Authority
- JP
- Japan
- Prior art keywords
- connecting sleeve
- sleeve
- wedge member
- threaded part
- cylindrical
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
Landscapes
- Reinforcement Elements For Buildings (AREA)
Description
第１図は本考案の一具体例の接続具を用いてＰ
Ｃ鋼棒とＰＣ鋼撚り線を接続した状態を示す一部
切欠側面図であり、第２図は別の具体例による同
様の接続状態を示す一部切欠側面図である。
１……ＰＣ鋼棒、２……ＰＣ鋼撚り線、３……
第１の接続スリーブ、４……第１のネジ部、５…
…楔部材、６……割り溝、７……第２の接続スリ
ーブ、８……第２のネジ部、９，９′……空孔。
Figure 1 shows how to connect the P
FIG. 2 is a partially cutaway side view showing a state where a C steel bar and a PC steel strand are connected, and FIG. 2 is a partially cutaway side view showing a similar connection state according to another specific example. 1...PC steel rod, 2...PC steel stranded wire, 3...
First connection sleeve, 4... First threaded portion, 5...
... Wedge member, 6 ... Division groove, 7 ... Second connection sleeve, 8 ... Second threaded portion, 9, 9' ... Hole.
Claims (1)
で螺合する円筒状の第１の接続スリーブと、複数
に分割されるか又は他端側に複数の割り溝が形成
されると共に一端から他端に向つて肉厚に形成さ
れ、ＰＣ鋼撚り線を挿通する円錐筒状の楔部材と
、楔部材外周と同一傾斜のテーパー孔を有し、テ
ーパー孔内に楔部材を収納支持する円筒状の第２
の接続スリーブとからなり、前記第１の接続スリ
ーブと第２の接続スリーブのいずれかが他方を内
部に収納する空孔を具え、且つ第１の接続スリー
ブと第２の接続スリーブが前記第１ネジ部と逆方
向の第２のネジ部により互いに螺合できるＰＣ鋼
材の接続具。 A cylindrical first connection sleeve into which one end of the PC steel rod is inserted from the other end and screwed together with the first threaded part, and the sleeve is divided into a plurality of parts or has a plurality of grooves formed on the other end side. It has a conical cylindrical wedge member that is thickened from one end to the other end, through which the PC steel strands are inserted, and a tapered hole with the same slope as the outer periphery of the wedge member, and the wedge member is accommodated and supported within the tapered hole. A cylindrical second
a connecting sleeve, one of the first connecting sleeve and the second connecting sleeve having a hole for accommodating the other, and the first connecting sleeve and the second connecting sleeve are connected to the first connecting sleeve. A connector made of PC steel that can be screwed together with a threaded part and a second threaded part in the opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048326U JPH0752266Y2 (en) | 1989-04-25 | 1989-04-25 | PC steel connection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989048326U JPH0752266Y2 (en) | 1989-04-25 | 1989-04-25 | PC steel connection tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02139231U true JPH02139231U (en) | 1990-11-21 |
| JPH0752266Y2 JPH0752266Y2 (en) | 1995-11-29 |
Family
ID=31565032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989048326U Expired - Fee Related JPH0752266Y2 (en) | 1989-04-25 | 1989-04-25 | PC steel connection tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0752266Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60133148A (en) * | 1983-12-19 | 1985-07-16 | 鹿島建設株式会社 | Reinforcing iron rod of opening part of reinforced concrete structure |
| JPS6345459U (en) * | 1986-09-10 | 1988-03-26 |
-
1989
- 1989-04-25 JP JP1989048326U patent/JPH0752266Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60133148A (en) * | 1983-12-19 | 1985-07-16 | 鹿島建設株式会社 | Reinforcing iron rod of opening part of reinforced concrete structure |
| JPS6345459U (en) * | 1986-09-10 | 1988-03-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0752266Y2 (en) | 1995-11-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |