JPH0340071U - - Google Patents
Info
- Publication number
- JPH0340071U JPH0340071U JP10046089U JP10046089U JPH0340071U JP H0340071 U JPH0340071 U JP H0340071U JP 10046089 U JP10046089 U JP 10046089U JP 10046089 U JP10046089 U JP 10046089U JP H0340071 U JPH0340071 U JP H0340071U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- receiving fitting
- spanner
- shaft member
- retightened
- 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
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図はこの考案の一実施例の正面図、第２図
は第１図の−線による断面図、第３図はこの
考案の他の実施例の正面図である。
１……締付具（ナツト）、３……スパナ部材、
３ａ……レバー、４，１１……軸部材、５……受
け金具、９…ナツト（軸力規制ナツト）、１０…
…弾性部材（コイルばね）。
FIG. 1 is a front view of one embodiment of this invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a front view of another embodiment of this invention. 1...Tightening tool (nut), 3...Spanner member,
3a... Lever, 4, 11... Shaft member, 5... Receiving metal fitting, 9... Nut (axial force regulating nut), 10...
...Elastic member (coil spring).
Claims (1)
に係合していると共に先端側がレバーを形成して
いるスパナ部材と、軸部材上を摺動可能に構成さ
れていると共に上記スパナ部材のレバー先端が相
互間で移行可能に係合するように構成されている
受け金具と、上記受け金具を上記軸部材に沿つて
締付具を締め付ける方向に荷重を付加している弾
性部材とを備えていることを特徴とする自動増し
締め装置。 A spanner member whose proximal ends are non-rotatably engaged with the tightening tool to be retightened and whose distal end forms a lever, and the spanner member is configured to be slidable on a shaft member. A receiving fitting configured such that the lever tips of the members are movably engaged with each other; and an elastic member applying a load to the receiving fitting in a direction to tighten the fastener along the shaft member. An automatic retightening device characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10046089U JPH0340071U (en) | 1989-08-30 | 1989-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10046089U JPH0340071U (en) | 1989-08-30 | 1989-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0340071U true JPH0340071U (en) | 1991-04-17 |
Family
ID=31649467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10046089U Pending JPH0340071U (en) | 1989-08-30 | 1989-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340071U (en) |
-
1989
- 1989-08-30 JP JP10046089U patent/JPH0340071U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0340071U (en) | ||
| JPH0425019U (en) | ||
| JPH0129284Y2 (en) | ||
| JPH0281926U (en) | ||
| JPS6227228U (en) | ||
| JPH0432309U (en) | ||
| JPS6027201Y2 (en) | Connection structure between piston rod and operating member in cylinder device | |
| JPH0369607U (en) | ||
| JPH01128008U (en) | ||
| JPS6327128Y2 (en) | ||
| JPS5826771Y2 (en) | Torque wrench with ratchet | |
| JPS6298815U (en) | ||
| JPH01117872U (en) | ||
| JPH0387570U (en) | ||
| JPH0270975U (en) | ||
| JPH0326468U (en) | ||
| JPS6164963U (en) | ||
| JPH03121205U (en) | ||
| JPH0290072U (en) | ||
| JPH01166113U (en) | ||
| JPS61166208U (en) | ||
| JPS61105572U (en) | ||
| JPS61198713U (en) | ||
| JPS58195702U (en) | Fastening fittings for wooden construction | |
| JPS6411205U (en) |