JPS5886918U - safety hook - Google Patents
safety hookInfo
- Publication number
- JPS5886918U JPS5886918U JP18315281U JP18315281U JPS5886918U JP S5886918 U JPS5886918 U JP S5886918U JP 18315281 U JP18315281 U JP 18315281U JP 18315281 U JP18315281 U JP 18315281U JP S5886918 U JPS5886918 U JP S5886918U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- hook
- safety lever
- safety
- approximately
- 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
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本フックの正面図、第２図はその平面図、第３
図はその底面図、第４図は鉤目を開いた状態の正面図。
符号１は鉤部、２は環状部、３はフック本体、４は軸受
部、５は安全レバー、６Ｌ４開閉キヤツプ。Figure 1 is a front view of the main hook, Figure 2 is its top view, Figure 3
The figure is a bottom view, and Figure 4 is a front view with the hooks open. 1 is a hook part, 2 is an annular part, 3 is a hook body, 4 is a bearing part, 5 is a safety lever, and 6L4 opening/closing cap.
Claims (1)
３を形成し、該フック本体３の背部側に断面近似コの字
形に形成しその背部３５に軸受部４を設けた安全レバー
５をバネ５１の付勢により一端側が外方へ開くように軸
５２で枢着し、腹部側には断面近似コの字形に形成した
開閉キャップ６を内蔵したバネ６１の付勢により先端軸
６２が鉤部１の先端軸受部１１に嵌合する様に軸６４で
枢着し、該開閉キャップ６の両側片６３．６３を各々安
全レバー５の背部側５３へ突出するように延長して上記
安全レバー５の軸受部４に対応する部分の該両側片６３
．６３に軸６５を貫通して設けて成る構造を特徴とする
安全フック。A hook body 3 is formed by providing a hook part 1 at the distal end and an annular part 2 at the base end, and the hook body 3 is formed to have an approximately U-shaped cross section on the back side, and a bearing part 4 is provided at the back part 35. The safety lever 5 is pivoted by a shaft 52 so that one end side opens outward by the biasing force of a spring 51, and the opening/closing cap 6 whose cross section is approximately U-shaped is built in on the abdominal side. The shaft 62 is pivotally connected to the shaft 64 so as to fit into the tip bearing portion 11 of the hook portion 1, and both side pieces 63, 63 of the opening/closing cap 6 are extended so as to project toward the back side 53 of the safety lever 5. The side pieces 63 of the portion of the safety lever 5 corresponding to the bearing portion 4
．． A safety hook characterized by a structure in which a shaft 65 is provided through a shaft 63.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18315281U JPS5886918U (en) | 1981-12-08 | 1981-12-08 | safety hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18315281U JPS5886918U (en) | 1981-12-08 | 1981-12-08 | safety hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5886918U true JPS5886918U (en) | 1983-06-13 |
Family
ID=29982159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18315281U Pending JPS5886918U (en) | 1981-12-08 | 1981-12-08 | safety hook |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5886918U (en) |
-
1981
- 1981-12-08 JP JP18315281U patent/JPS5886918U/en active Pending
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