JPH0332638U - - Google Patents
Info
- Publication number
- JPH0332638U JPH0332638U JP9417689U JP9417689U JPH0332638U JP H0332638 U JPH0332638 U JP H0332638U JP 9417689 U JP9417689 U JP 9417689U JP 9417689 U JP9417689 U JP 9417689U JP H0332638 U JPH0332638 U JP H0332638U
- Authority
- JP
- Japan
- Prior art keywords
- shaped body
- driving member
- ring
- plate
- tongue portion
- 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
- 239000000470 constituent Substances 0.000 description 1
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Description
第１図は、この考案の一実施例を示した斜視図
である。第２図および第３図は、この考案の引抜
具の構成部材の各々を示した平面図である。第４
図ａ，ｂは、各々、この考案の引抜具の作用を示
した正面図である。
１……リング状体、２……舌片部、３……湾曲
部、４……引掛部、５……板状体、６……連結手
段、７……中空部、８……間隙部、９……支持穴
。
FIG. 1 is a perspective view showing an embodiment of this invention. 2 and 3 are plan views showing each of the constituent members of the extractor of this invention. Fourth
Figures a and b are front views showing the action of the extractor of this invention. DESCRIPTION OF SYMBOLS 1... Ring-shaped body, 2... Tongue piece part, 3... Curved part, 4... Hook part, 5... Plate-shaped body, 6... Connection means, 7... Hollow part, 8... Gap part , 9...Support hole.
Claims (1)
ング状体と、打込部材の外周に当接する湾曲部と
引掛部とを両端部に有する板状体とからなり、リ
ング状体舌片部において板状体を回動自在に支持
してなることを特徴とする打込部材の引抜具。 The ring-shaped body is composed of a ring-shaped body having a tongue portion and into which the driving member is inserted into the hollow portion, and a plate-shaped body having a curved portion and a hook portion at both ends that come into contact with the outer periphery of the driving member. A tool for extracting a driving member, characterized in that a plate-shaped body is rotatably supported at a tongue portion of the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9417689U JPH0721626Y2 (en) | 1989-08-09 | 1989-08-09 | Pull-out tool for driving member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9417689U JPH0721626Y2 (en) | 1989-08-09 | 1989-08-09 | Pull-out tool for driving member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0332638U true JPH0332638U (en) | 1991-03-29 |
| JPH0721626Y2 JPH0721626Y2 (en) | 1995-05-17 |
Family
ID=31643518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9417689U Expired - Lifetime JPH0721626Y2 (en) | 1989-08-09 | 1989-08-09 | Pull-out tool for driving member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721626Y2 (en) |
-
1989
- 1989-08-09 JP JP9417689U patent/JPH0721626Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0721626Y2 (en) | 1995-05-17 |