JPH0227867U - - Google Patents
Info
- Publication number
- JPH0227867U JPH0227867U JP10608088U JP10608088U JPH0227867U JP H0227867 U JPH0227867 U JP H0227867U JP 10608088 U JP10608088 U JP 10608088U JP 10608088 U JP10608088 U JP 10608088U JP H0227867 U JPH0227867 U JP H0227867U
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- steel ball
- type electric
- rotating
- center
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図は本考案によるクラツチ式電動締付工具
の一実施例を示す縦断面図、第２図は第１図のＡ
―Ａ線断面図で締付状態を示している。第３図は
第２図と同じく第１図のＡ―Ａ線断面図で緩め状
態を示している。
１はモータ、３は固定クラツチ、３ａはコロ、
４は鋼球、５は回転板、１０はトルク調整スプリ
ング、１１はソケツト、１２はドライバビツト、
１３はシヤフトである。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of the clutch type electric tightening tool according to the present invention, and Fig. 2 is A of Fig. 1.
- The tightened state is shown in the A-line sectional view. Like FIG. 2, FIG. 3 is a cross-sectional view taken along the line AA in FIG. 1, and shows the loosened state. 1 is the motor, 3 is the fixed clutch, 3a is the roller,
4 is a steel ball, 5 is a rotating plate, 10 is a torque adjustment spring, 11 is a socket, 12 is a driver bit,
13 is a shaft.
Claims (1)
設されたコロと、ドライバビツトを回転させるソ
ケツトと連結したシヤフトに固定している回転板
によつて動きを規制される鋼球とが、トルク調整
スプリングの付勢する力の範囲によつて連動する
クラツチ式電動締付工具において、前記シヤフト
中心から前記鋼球中心までの長さを一方向に回転
する時は短く、他方向に回転する時は長くなるこ
とを特徴としたクラツチ式電動締付工具。 A torque adjustment spring is formed by a roller placed on a fixed clutch that receives the output from the motor, and a steel ball whose movement is regulated by a rotary plate fixed to a shaft connected to a socket that rotates the driver bit. In a clutch-type electric tightening tool that operates in conjunction with the range of biasing force, the length from the center of the shaft to the center of the steel ball is short when rotating in one direction and long when rotating in the other direction. A clutch-type electric tightening tool with the following features:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10608088U JPH0227867U (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10608088U JPH0227867U (en) | 1988-08-11 | 1988-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227867U true JPH0227867U (en) | 1990-02-22 |
Family
ID=31339270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10608088U Pending JPH0227867U (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227867U (en) |
-
1988
- 1988-08-11 JP JP10608088U patent/JPH0227867U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0379270U (en) | ||
| JPH0227867U (en) | ||
| JPH03113777U (en) | ||
| JPS63133982U (en) | ||
| JPS6031978U (en) | bolt tightening machine | |
| JPH01138673U (en) | ||
| JPH01178227U (en) | ||
| JPS5962975U (en) | screw tightening machine | |
| JPH0347725U (en) | ||
| JPH0285537U (en) | ||
| JPH0451371U (en) | ||
| JPH0277325U (en) | ||
| JPS61154327U (en) | ||
| JPH0359165U (en) | ||
| JPS6420265U (en) | ||
| JPH0454350U (en) | ||
| JPS62138576U (en) | ||
| JPS621873U (en) | ||
| JPS62104870U (en) | ||
| JPS6246567U (en) | ||
| JPS62157895U (en) | ||
| JPS5959277U (en) | Clutch type tightening tool | |
| JPH0435874U (en) | ||
| JPS6342932U (en) | ||
| JPS6360753U (en) |