JPS61201780U - - Google Patents
Info
- Publication number
- JPS61201780U JPS61201780U JP8667585U JP8667585U JPS61201780U JP S61201780 U JPS61201780 U JP S61201780U JP 8667585 U JP8667585 U JP 8667585U JP 8667585 U JP8667585 U JP 8667585U JP S61201780 U JPS61201780 U JP S61201780U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- tool holding
- holding member
- axial direction
- casing
- 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
Description
第１図は、本考案になる一実施例を示す要部の
縦断側面図である。第２図は第１図Ａ部の拡大図
である。
図において１はケーシング、２は工具保持部材
、３は先端工具、４は該工具保持部材、５は打撃
子、６はピストン、７はボルト、８は緩衝部材、
９はリング、１０は錠止体である。
FIG. 1 is a longitudinal sectional side view of the main parts of an embodiment of the present invention. FIG. 2 is an enlarged view of section A in FIG. 1. In the figure, 1 is a casing, 2 is a tool holding member, 3 is a tip tool, 4 is the tool holding member, 5 is a striker, 6 is a piston, 7 is a bolt, 8 is a buffer member,
9 is a ring, and 10 is a locking body.
Claims (1)
往復駆動し、シリンダ内の空気を介して打撃子に
往復運動を発生させ工具に打撃を与える形式の電
気ハンマにおいて、工具保持部材を機体ケーシン
グ内を工具軸方向に摺動可能に支持し、かつ前記
ケーシングと前記工具保持部材間に設置した緩衝
手段により、該工具保持部材の軸方向移動を制限
するよう構成して成る工具保持装置。 In an electric hammer that uses a motor to rotate a crank and reciprocate a piston to generate a reciprocating motion in a striking element through the air in the cylinder to strike the tool, the tool holding member is attached to the tool shaft inside the body casing. What is claimed is: 1. A tool holding device configured to be configured to be slidably supported in the axial direction and to limit movement of the tool holding member in the axial direction by a buffer means installed between the casing and the tool holding member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8667585U JPS61201780U (en) | 1985-06-07 | 1985-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8667585U JPS61201780U (en) | 1985-06-07 | 1985-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61201780U true JPS61201780U (en) | 1986-12-18 |
Family
ID=30638203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8667585U Pending JPS61201780U (en) | 1985-06-07 | 1985-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61201780U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425107U (en) * | 1977-07-20 | 1979-02-19 |
-
1985
- 1985-06-07 JP JP8667585U patent/JPS61201780U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425107U (en) * | 1977-07-20 | 1979-02-19 |