JPS6364471U - - Google Patents
Info
- Publication number
- JPS6364471U JPS6364471U JP15840486U JP15840486U JPS6364471U JP S6364471 U JPS6364471 U JP S6364471U JP 15840486 U JP15840486 U JP 15840486U JP 15840486 U JP15840486 U JP 15840486U JP S6364471 U JPS6364471 U JP S6364471U
- Authority
- JP
- Japan
- Prior art keywords
- locking hole
- tightened
- peripheral wall
- eccentric cam
- engaging 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
- 230000002093 peripheral effect Effects 0.000 claims 3
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図ないし第３図は本考案の一実施例を示し
、第１図はトルクレンチの一部省略した正面図、
第２図はトルクレンチの被締付体に対する掛合手
段を説明する斜視図、第３図はトルク掛けを説明
する斜視図、第４図は本考案の従来例を示すトル
クレンチの被締付体に対するトルク掛けを説明す
る斜視図である。
ｂ…被締付体（スタツドボルト）、ｄ…ネジ部
、ｃ…杆部、１…掛合部、２…把手部、３…掛止
孔、４…偏心カム、６…固定用レバー。
1 to 3 show an embodiment of the present invention, and FIG. 1 is a partially omitted front view of a torque wrench;
Fig. 2 is a perspective view illustrating a means for engaging a torque wrench with a tightened object, Fig. 3 is a perspective view illustrating torque application, and Fig. 4 is a torque wrench illustrating a tightened object according to a conventional example of the present invention. FIG. b...Body to be tightened (stud bolt), d...Threaded part, c...Role part, 1...Latching part, 2...Handle part, 3...Latching hole, 4...Eccentric cam, 6...Fixing lever.
Claims (1)
を加えるものにおいて、掛合部と、この掛合部に
一体に連結される把手部とからなり、上記掛合部
は、略楕円状に形成され上記被締付体に嵌挿する
掛止孔を有し、この掛止孔の近傍に回動自在に枢
支される偏心カムを設け、この偏心カムに連結さ
れ偏心カムを回動付勢してこの周壁一部を上記掛
止孔に突出するとともに周壁と掛止孔周壁とで上
記被締付体を締付固定する固定用レバーを具備し
たことを特徴とするトルクレンチ。 A device that applies a predetermined torque by engaging a round rod-shaped object to be tightened, which is composed of an engaging portion and a handle portion integrally connected to the engaging portion, and the engaging portion is formed in a substantially elliptical shape. It has a locking hole that fits into the object to be tightened, and an eccentric cam that is rotatably supported near the locking hole is connected to the eccentric cam and urges the eccentric cam to rotate. A torque wrench characterized by comprising a fixing lever having a part of the peripheral wall of the lever protruding into the locking hole and tightening and fixing the object to be tightened between the peripheral wall and the peripheral wall of the locking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158404U JPH0453905Y2 (en) | 1986-10-16 | 1986-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986158404U JPH0453905Y2 (en) | 1986-10-16 | 1986-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364471U true JPS6364471U (en) | 1988-04-28 |
| JPH0453905Y2 JPH0453905Y2 (en) | 1992-12-17 |
Family
ID=31081861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986158404U Expired JPH0453905Y2 (en) | 1986-10-16 | 1986-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453905Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011247817A (en) * | 2010-05-28 | 2011-12-08 | Toyota Motor Corp | Rigidity evaluation device and rigidity evaluation method of combination structure |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49150999U (en) * | 1973-04-26 | 1974-12-27 |
-
1986
- 1986-10-16 JP JP1986158404U patent/JPH0453905Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49150999U (en) * | 1973-04-26 | 1974-12-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011247817A (en) * | 2010-05-28 | 2011-12-08 | Toyota Motor Corp | Rigidity evaluation device and rigidity evaluation method of combination structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0453905Y2 (en) | 1992-12-17 |