JPH0456910U - - Google Patents
Info
- Publication number
- JPH0456910U JPH0456910U JP10060890U JP10060890U JPH0456910U JP H0456910 U JPH0456910 U JP H0456910U JP 10060890 U JP10060890 U JP 10060890U JP 10060890 U JP10060890 U JP 10060890U JP H0456910 U JPH0456910 U JP H0456910U
- Authority
- JP
- Japan
- Prior art keywords
- bolt
- head
- nut
- screw
- pair
- 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
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
各図は本考案の一実施例を示しており、第１図
は緩み止め金具でボルトの緩み止めをしている状
態を示す斜視図、第２図は緩み止め金具の使用状
態を示す正面図、第３図は緩み止め金具の正面図
、第４図は第３図矢視図、第５図は装着途中の
緩み止め金具の状態を示す斜視図である。
Ａ……螺着部位、Ａ１……締着面、２０……ボ
ルト、２１……頭部、２１ａ……側面、２１ｂ…
…角、２２……ねじ軸、３０……緩み止め金具、
３１……座面部、３１ａ……挿通孔、３２……係
合片部、３５ａ，３５ｂ……爪片。
Each figure shows an embodiment of the present invention. Figure 1 is a perspective view showing a state in which a bolt is prevented from loosening with a locking metal fitting, and Figure 2 is a front view showing a state in which the locking metal fitting is used. , FIG. 3 is a front view of the locking fitting, FIG. 4 is a view taken in the direction of the arrow in FIG. 3, and FIG. 5 is a perspective view showing the state of the locking fitting during installation. A...Screwing part, A1...Tightening surface, 20...Bolt, 21...Head, 21a...Side, 21b...
... corner, 22 ... screw shaft, 30 ... locking bracket,
31...Seat surface part, 31a...Insertion hole, 32...Engagement piece part, 35a, 35b...Claw piece.
Claims (1)
を係止するねじの緩み止め金具において、 ねじ軸の挿通孔を有し、ボルトの頭部またはナ
ツトが圧接するよう螺着部位の締着面との間に介
在する座面部と、該座面部から延設され、螺着部
位に引つ掛かる係合片部と、折り返してボルトの
頭部またはナツトの外周に当接させる一対の爪片
とを備えて成り、 前記一対の爪片のなす角度を１５０度に設定し
たことを特徴とするねじの緩み止め金具。[Scope of claim for utility model registration] A locking fitting for a screw that locks a bolt or a hexagonal nut with a hexagonal head, which has an insertion hole for the screw shaft, and the head of the bolt or the nut is pressed against it. A seat interposed between the fastening surface of the screwed part, an engaging piece extending from the seat and hooked to the screwed part, and a part that is folded back and attached to the head of the bolt or the outer periphery of the nut. A screw loosening fixture comprising: a pair of claw pieces brought into contact with each other; and an angle formed by the pair of claw pieces is set to 150 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10060890U JPH0456910U (en) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10060890U JPH0456910U (en) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0456910U true JPH0456910U (en) | 1992-05-15 |
Family
ID=31843386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10060890U Pending JPH0456910U (en) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0456910U (en) |
-
1990
- 1990-09-26 JP JP10060890U patent/JPH0456910U/ja active Pending
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