JPH0270977U - - Google Patents
Info
- Publication number
- JPH0270977U JPH0270977U JP14762488U JP14762488U JPH0270977U JP H0270977 U JPH0270977 U JP H0270977U JP 14762488 U JP14762488 U JP 14762488U JP 14762488 U JP14762488 U JP 14762488U JP H0270977 U JPH0270977 U JP H0270977U
- Authority
- JP
- Japan
- Prior art keywords
- torque wrench
- torque
- neck
- predetermined
- plastic
- 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
- 239000002184 metal Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図及び第２図は夫々プラスチツク製の簡易
トルクレンチを示す説明図、第３図及び第４図は
夫々金属薄板製の簡易トルクレンチを示す説明図
、第５図は首部の断面性能の数値を決定する為の
参考説明図である。
１，１ａはトルクレンチ、２，２ａは嵌合孔部
、３，３ａは柄、４，４ａは首部である。
Figures 1 and 2 are illustrations showing a simple torque wrench made of plastic, Figures 3 and 4 are illustrations of a simple torque wrench made of thin metal plate, and Figure 5 is an illustration of the cross-sectional performance of the neck. It is a reference explanatory diagram for determining numerical values. 1 and 1a are torque wrenches, 2 and 2a are fitting hole portions, 3 and 3a are handles, and 4 and 4a are neck portions.
補正 平１．２．１３
図面の簡単な説明を次のように補正する。
明細書第７頁最下行乃至第８頁第１行の「参考
」を削除する。Amendment 1.2.13 Hei 1. The brief description of the drawing is amended as follows. Delete "Reference" from the bottom line of page 7 to the first line of page 8 of the specification.
Claims (1)
に於いて、該トルクレンチの首部の断面性能を所
定のボルトサイズの予め決められた数値の締め付
けトルクで破断又は塑性変形するように構成した
ことを特徴とした簡易トルクレンチ。 A torque wrench made of plastic or thin metal plate, characterized in that the cross-sectional performance of the neck of the torque wrench is configured to break or plastically deform at a predetermined tightening torque of a predetermined bolt size. Simple torque wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14762488U JPH0270977U (en) | 1988-11-14 | 1988-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14762488U JPH0270977U (en) | 1988-11-14 | 1988-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0270977U true JPH0270977U (en) | 1990-05-30 |
Family
ID=31418201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14762488U Pending JPH0270977U (en) | 1988-11-14 | 1988-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0270977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001162549A (en) * | 1999-12-03 | 2001-06-19 | Okabe Co Ltd | Wrench |
| JP2014226351A (en) * | 2013-05-23 | 2014-12-08 | 能美防災株式会社 | Fire hydrant device and installation method for the same |
-
1988
- 1988-11-14 JP JP14762488U patent/JPH0270977U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001162549A (en) * | 1999-12-03 | 2001-06-19 | Okabe Co Ltd | Wrench |
| JP2014226351A (en) * | 2013-05-23 | 2014-12-08 | 能美防災株式会社 | Fire hydrant device and installation method for the same |