JP4736107B2 - 打込型合理的六角レンチ - Google Patents
打込型合理的六角レンチ Download PDFInfo
- Publication number
- JP4736107B2 JP4736107B2 JP2007238505A JP2007238505A JP4736107B2 JP 4736107 B2 JP4736107 B2 JP 4736107B2 JP 2007238505 A JP2007238505 A JP 2007238505A JP 2007238505 A JP2007238505 A JP 2007238505A JP 4736107 B2 JP4736107 B2 JP 4736107B2
- Authority
- JP
- Japan
- Prior art keywords
- hexagon wrench
- driving type
- degrees
- type rational
- present
- 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.)
- Expired - Fee Related
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Description
(イ)従来のものは、二本の軸の間に曲線部があった。その為に、ハンマー等、で軸の元 から、先端方向に向かって、打撃を加えたとき、その力を無駄なく、軸の先端に向けるこ とが難しかった。
(ロ)従来のものは、先端部に、窪みが無かったので、六角穴付きボルトに差し込む時に 、錆びやペンキ等の不純物を逃がす所が無かった。
(ハ)従来のものは、曲げ方向に対して、一組の対角が90度の方向にあった為に、補助 工具を掛けにくかった。
(イ)一つの正六角形の一角を真上に置く。
(ロ)真上の一角から真下の一角に向かって、45度に切断する。製作前図参照。
(ハ)切り口どうしを平行に180度反転させる。平面図参照。
(二)この形状を、単体物として形成する。
本発明は、以上のような構成で、この工具を、ボルト穴に差し込みながら、ハンマー等で 叩き込めば、ボルト穴の不純物が砕け、工具がより深部に達し、外れにくく、ボルトに振 動を与える事もでき、加えて、補助工具も掛かりやすい。したがって、特に、悪条件化に おいて威力を発揮するはずである。
2 窪み
Claims (1)
- 一つの六角柱の両端の六角形の中心に、少し窪みをつけ、その六角柱の一角を頂点とし、対角にかけて長手方向45度に切断し、互いの切断面を平行に、180度反転させ、接合した形の六角レンチ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007238505A JP4736107B2 (ja) | 2007-08-17 | 2007-08-17 | 打込型合理的六角レンチ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007238505A JP4736107B2 (ja) | 2007-08-17 | 2007-08-17 | 打込型合理的六角レンチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009045724A JP2009045724A (ja) | 2009-03-05 |
JP4736107B2 true JP4736107B2 (ja) | 2011-07-27 |
Family
ID=40498429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007238505A Expired - Fee Related JP4736107B2 (ja) | 2007-08-17 | 2007-08-17 | 打込型合理的六角レンチ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4736107B2 (ja) |
-
2007
- 2007-08-17 JP JP2007238505A patent/JP4736107B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2009045724A (ja) | 2009-03-05 |
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