JPH02132108U - - Google Patents
Info
- Publication number
- JPH02132108U JPH02132108U JP4243689U JP4243689U JPH02132108U JP H02132108 U JPH02132108 U JP H02132108U JP 4243689 U JP4243689 U JP 4243689U JP 4243689 U JP4243689 U JP 4243689U JP H02132108 U JPH02132108 U JP H02132108U
- Authority
- JP
- Japan
- Prior art keywords
- bolt body
- hole
- bolt
- overhanging jaw
- underside
- 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.)
- Pending
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
Description
第１図はこの考案の植設状態にて例示した正面
図、第２図は展開スリーブの斜視図である。
１……ボルト本体、２……展開スリーブ、３…
…張出顎、４……拡開テーパ面、５……突起部、
６……中孔、７……展開片、８……スリツト、Ａ
……孔、Ｂ……拡径部、Ｃ……切粉溜空間。
FIG. 1 is a front view illustrating the invention in an implanted state, and FIG. 2 is a perspective view of the deployable sleeve. 1... Bolt body, 2... Deployment sleeve, 3...
...Protruding jaw, 4... Expansion tapered surface, 5... Protrusion,
6...Medium hole, 7...Development piece, 8...Slit, A
... Hole, B ... Expanded diameter section, C ... Chip collection space.
Claims (1)
を突設してなり、ボルト本体を拡径部を有する孔
に挿入して突起部を孔底に当接させて張出顎を拡
径部に対応させ、ボルト本体下面と孔底間に切粉
溜空間を形成することを特徴とするアンカーボル
ト。 The bolt body has an overhanging jaw at its base, and a protrusion protrudes from the underside of the bolt body.The bolt body is inserted into a hole with an enlarged diameter section, and the projection comes into contact with the bottom of the hole, causing the overhanging jaw to expand in diameter. An anchor bolt characterized by forming a chip collecting space between the lower surface of the bolt body and the bottom of the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4243689U JPH02132108U (en) | 1989-04-10 | 1989-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4243689U JPH02132108U (en) | 1989-04-10 | 1989-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02132108U true JPH02132108U (en) | 1990-11-02 |
Family
ID=31553981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4243689U Pending JPH02132108U (en) | 1989-04-10 | 1989-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02132108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013177962A (en) * | 2012-02-02 | 2013-09-09 | Enupatto Kk | Anchor and method of installing anchor |
-
1989
- 1989-04-10 JP JP4243689U patent/JPH02132108U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013177962A (en) * | 2012-02-02 | 2013-09-09 | Enupatto Kk | Anchor and method of installing anchor |