JPS61199359U - - Google Patents
Info
- Publication number
- JPS61199359U JPS61199359U JP8166285U JP8166285U JPS61199359U JP S61199359 U JPS61199359 U JP S61199359U JP 8166285 U JP8166285 U JP 8166285U JP 8166285 U JP8166285 U JP 8166285U JP S61199359 U JPS61199359 U JP S61199359U
- Authority
- JP
- Japan
- Prior art keywords
- spanner
- pin hole
- movable
- pawl
- claw
- 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
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000013011 mating Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
はスパナでナツトを締着する場合を示す平面図、
第２図はスパナでナツトを締着する直前を示す平
面図、第３図は第１図のＸ―Ｘ断面図、第４図は
ピン着部を示す部分断面図、第５，６図はそれぞ
れ第二、第三実施例を示す平面図、断面図である
。
１…スパナ柄、３…押圧部、４…固定爪体、５
…ガイドレール、８…ガイド溝、９…可動爪、１
０…係止面、１１…係合面。
The drawings show an embodiment of the present invention, and FIG. 1 is a plan view showing a case where a nut is tightened with a spanner;
Figure 2 is a plan view just before tightening the nut with a wrench, Figure 3 is a sectional view taken along line XX in Figure 1, Figure 4 is a partial sectional view showing the pin attachment part, Figures 5 and 6 are They are a plan view and a sectional view showing a second and third embodiment, respectively. 1... Spanner handle, 3... Pressing part, 4... Fixed claw body, 5
...Guide rail, 8...Guide groove, 9...Movable claw, 1
0...locking surface, 11...engaging surface.
Claims (1)
るとともに前記スパナ柄１側に押圧部３を形成す
る一方、スパナ用の固定爪体４を固定爪５とガイ
ドレール６でほぼＬ型状に形成するとともに前記
固定爪体４底部に貫設されたピン穴４ａを前記ピ
ン穴２にピン７着して前記押圧部３に開設したガ
イド溝８にはスパナ用の可動爪９を移動可能に挿
入し、さらに、同可動爪９の底面にはほぼ鋸歯状
の係止面１０を形成するとともに前記押圧部３上
面に対し前記係止面１０に対し解離可能に係合さ
れる係合面１１を設けたことを特徴とするスパナ
。 A pin hole 2 is formed through the shoulder portion 1a on the side of the spanner handle 1, and a pressing portion 3 is formed on the side of the spanner handle 1, while a fixed claw body 4 for the wrench is connected to the fixed claw 5 and the guide rail 6 so as to be approximately L. A movable pawl 9 for a spanner is provided in a guide groove 8 formed in a mold shape and opened in the pressing part 3 by inserting a pin 7 into the pin hole 2 through a pin hole 4a penetrating the bottom of the fixed pawl body 4. The movable pawl 9 is inserted movably, and furthermore, a substantially serrated locking surface 10 is formed on the bottom surface of the movable claw 9, and a locking surface 10 is releasably engaged with the top surface of the pressing portion 3. A spanner characterized by having a mating surface 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8166285U JPH028695Y2 (en) | 1985-05-30 | 1985-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8166285U JPH028695Y2 (en) | 1985-05-30 | 1985-05-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61199359U true JPS61199359U (en) | 1986-12-13 |
| JPH028695Y2 JPH028695Y2 (en) | 1990-03-01 |
Family
ID=30628651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8166285U Expired JPH028695Y2 (en) | 1985-05-30 | 1985-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH028695Y2 (en) |
-
1985
- 1985-05-30 JP JP8166285U patent/JPH028695Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH028695Y2 (en) | 1990-03-01 |