JPH0263977U - - Google Patents
Info
- Publication number
- JPH0263977U JPH0263977U JP14377388U JP14377388U JPH0263977U JP H0263977 U JPH0263977 U JP H0263977U JP 14377388 U JP14377388 U JP 14377388U JP 14377388 U JP14377388 U JP 14377388U JP H0263977 U JPH0263977 U JP H0263977U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- bearings
- nut
- shaft portion
- screw hole
- 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
- 239000010454 slate Substances 0.000 claims 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
第１図はこの考案に係るナツト廻しの側面断面
図、第２図は同じく正面図、第３図、第４図はこ
のナツト廻しの使用状態を示す側面断面図、平面
断面図、第５図は従来例のナツト廻しの側面断面
図である。
（符号）、１……ナツト係合部、２……レバー
、３……軸部、４……グリツプ筒、７……ベアリ
ング、８……前カラー、９……後カラー、１０…
…中間カラー、１２……ビス、１３……切欠き部
。
Fig. 1 is a side sectional view of the nut turner according to this invention, Fig. 2 is a front view thereof, Figs. 3 and 4 are side sectional views and plan sectional views showing how this nut turner is used, and Fig. 5. is a side cross-sectional view of a conventional nut turner. (Symbol), 1... Nut engaging part, 2... Lever, 3... Shaft part, 4... Grip cylinder, 7... Bearing, 8... Front collar, 9... Rear collar, 10...
...Intermediate collar, 12...screw, 13...notch part.
Claims (1)
端から軸部３を直角方向に延伸させ、この軸部３
をグリツプ筒４に回転自在に嵌入したスレートの
ナツト廻しにおいて、下記(a)〜(c)を具備してな
るスレート押さえボルトのナツト廻し。 (a) 軸部３に二つのベアリング７を前後カラー
８，９および中間カラー１０で位置決めして軸装
し、このベアリング７をグリツプ筒４に内嵌した
こと。 (b) 前カラー８の外周にネジ孔を穿ち、このネ
ジ孔にグリツプ筒４の外側からビス１２を螺入し
たこと。 (c) レバー２のナツト係合部１より上方前部に
切欠き部１３を設け、この部分の出つ張りをなく
したこと。[Claims for Utility Model Registration] A shaft portion 3 extends perpendicularly from the upper end of a lever 2 having a nut engaging portion 1 formed at its lower end.
A nut turner for a slate holding bolt, which is rotatably fitted into a grip cylinder 4, and comprises the following (a) to (c). (a) Two bearings 7 are positioned and mounted on the shaft portion 3 using front and rear collars 8, 9 and an intermediate collar 10, and these bearings 7 are fitted inside the grip tube 4. (b) A screw hole is drilled on the outer periphery of the front collar 8, and a screw 12 is screwed into this screw hole from the outside of the grip tube 4. (c) A notch 13 is provided in the upper front part of the lever 2 than the nut engaging part 1 to eliminate the protrusion of this part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14377388U JPH0263977U (en) | 1988-11-02 | 1988-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14377388U JPH0263977U (en) | 1988-11-02 | 1988-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0263977U true JPH0263977U (en) | 1990-05-14 |
Family
ID=31410897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14377388U Pending JPH0263977U (en) | 1988-11-02 | 1988-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0263977U (en) |
-
1988
- 1988-11-02 JP JP14377388U patent/JPH0263977U/ja active Pending