JPS5915818U

JPS5915818U - connection hook

Info

Publication number: JPS5915818U
Application number: JP11208382U
Authority: JP
Inventors: 米山幸雄
Original assignee: 有限会社中本製作所
Priority date: 1982-07-21
Filing date: 1982-07-21
Publication date: 1984-01-31

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

[Brief explanation of drawings]

第１図はこの考案に係る連結用フックを例示する正面図
、第２図は閉じ状態における連結用フックの断面図、第
３図は使用例を示す斜視図である。１・・・連結用フック、２・・・フック片、２ａ・・・
フック片のフック部、２ｂ・・・フック片の基端の環部
、３・・・管リベット、４・・・通孔、６・・・鎖、６
ａ・・・鎖の端部リング。FIG. 1 is a front view illustrating a connecting hook according to the invention, FIG. 2 is a sectional view of the connecting hook in a closed state, and FIG. 3 is a perspective view showing an example of use. 1... Connection hook, 2... Hook piece, 2a...
Hook portion of hook piece, 2b... Ring portion at base end of hook piece, 3... Pipe rivet, 4... Through hole, 6... Chain, 6
a... Chain end ring.

Claims

[Scope of utility model registration request]

The ring portions 2b, 2b at the proximal ends of both the hook pieces 2, 2 are overlapped back and forth so that the pair of hook pieces 2, 2 of the same shape are left and right symmetrical, and a through hole 4 is formed at the proximal end, and the rotation is made. A connecting hook that is pivoted for free movement.