JPS61199383U - - Google Patents
Info
- Publication number
- JPS61199383U JPS61199383U JP8295485U JP8295485U JPS61199383U JP S61199383 U JPS61199383 U JP S61199383U JP 8295485 U JP8295485 U JP 8295485U JP 8295485 U JP8295485 U JP 8295485U JP S61199383 U JPS61199383 U JP S61199383U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- striking
- ring
- impact
- cylinder
- 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
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Description
第１図は本考案の打撃工具の非打撃作動位置の
状態を示す側断面図、第２図は同打撃作動位置の
状態を示す側断面図である。
１はピストン、２はシリンダ、３は中間子ホル
ダ、４は打撃子、５は中間子、６はリング、７，
８はバネ、９は工具である。
FIG. 1 is a side sectional view showing the impact tool of the present invention in a non-impact operating position, and FIG. 2 is a side sectional view showing the impact tool in the impact operating position. 1 is a piston, 2 is a cylinder, 3 is a meson holder, 4 is a striker, 5 is a meson, 6 is a ring, 7,
8 is a spring, and 9 is a tool.
Claims (1)
気圧によつて駆動し、先端工具に打撃を与える打
撃工具において、シリンダの工具側端部に打撃子
の外周とわずかなスキマを持つて遊嵌し、その軸
線が傾斜可能に設置されたリングと、該リングを
傾ける偶力を生ずるよう配設されたバネ、及び打
撃工具本体を被削物に押付ける時の工具の移動に
よつて摺動し、工具の突当位置において前記リン
グと当接し、前記バネの偶力に抗して該リングの
傾斜をなくすように設置された中間子を有するこ
とを特徴とする打撃工具の空打ち防止装置。 In a striking tool in which a striking element in a cylinder is driven by the reciprocating motion of a piston and air pressure to impact a tip tool, the striking element is loosely fitted into the tool-side end of the cylinder with a slight clearance from the outer periphery of the striking element, A ring installed so that its axis can be tilted, a spring arranged to generate a couple that tilts the ring, and sliding by the movement of the tool when pressing the impact tool body against the workpiece, A dry striking prevention device for a striking tool, characterized in that it has an intermediate member which is placed in contact with the ring at a tool abutment position and is installed so as to eliminate the inclination of the ring against the force of the spring couple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8295485U JPH0422937Y2 (en) | 1985-05-31 | 1985-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8295485U JPH0422937Y2 (en) | 1985-05-31 | 1985-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61199383U true JPS61199383U (en) | 1986-12-13 |
| JPH0422937Y2 JPH0422937Y2 (en) | 1992-05-27 |
Family
ID=30631143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8295485U Expired JPH0422937Y2 (en) | 1985-05-31 | 1985-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422937Y2 (en) |
-
1985
- 1985-05-31 JP JP8295485U patent/JPH0422937Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422937Y2 (en) | 1992-05-27 |