JPS6030179U - Hook locking device - Google Patents

Hook locking device

Info

Publication number
JPS6030179U
JPS6030179U JP12230783U JP12230783U JPS6030179U JP S6030179 U JPS6030179 U JP S6030179U JP 12230783 U JP12230783 U JP 12230783U JP 12230783 U JP12230783 U JP 12230783U JP S6030179 U JPS6030179 U JP S6030179U
Authority
JP
Japan
Prior art keywords
hook
locking device
mouth
hook locking
tip part
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
Application number
JP12230783U
Other languages
Japanese (ja)
Inventor
洋 佐藤
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP12230783U priority Critical patent/JPS6030179U/en
Publication of JPS6030179U publication Critical patent/JPS6030179U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の外れ止め装置を装着したフックを示す側
面図、第２図は本考案に係る外れ止め装置を装着したフ
ックを示す側面図、第３図は第２図のＡ部拡大図、第４
図は本考案に係る外れ止め装置を装着したフックを示す
正面図である。 １・・・フック、２・・・（フックの）　首部、３−（
フックの）口部、４・・・外れ止め装置、５・・・スプ
リング（付勢手段）、６・・・（外れ止め装置の）先端
部、７・・・（口部の）側面図、８・・・切欠き（目印
）、９・・・（フックの）内面。Figure 1 is a side view showing a hook equipped with a conventional locking device, Figure 2 is a side view showing a hook equipped with a locking device according to the present invention, and Figure 3 is an enlarged view of section A in Figure 2. , 4th
The figure is a front view showing a hook equipped with a retaining device according to the present invention. 1...Hook, 2...Neck (of the hook), 3-(
mouth (of the hook), 4... retaining device, 5... spring (biasing means), 6... tip (of the retaining device), 7... (side view of the mouth), 8...notch (mark), 9...inner surface (of the hook).

Claims (1)

【実用新案登録請求の範囲】 フックの首部に一端を軸支され、付勢手段により他端が
フックの口部に当接されるフックの外れ止め装置であっ
て、 この外れ止め装置他端は、先端部が二叉状に別れてフッ
クの口部の両側面部まで延在されており、さらに二叉状
の先端部には、フックの口の開き具合を判断する目印が
設けられていることを特徴とするフックの外れ止め装置
。[Claims for Utility Model Registration] A hook retaining device having one end pivotally supported on the neck of the hook and the other end being brought into contact with the mouth of the hook by a biasing means, the other end of the retaining device being , the tip part is divided into two prongs and extends to both sides of the mouth of the hook, and the fork tip part is provided with a mark for determining the degree of opening of the hook mouth. A hook locking device featuring:
JP12230783U 1983-08-06 1983-08-06 Hook locking device Pending JPS6030179U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12230783U JPS6030179U (en) 1983-08-06 1983-08-06 Hook locking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12230783U JPS6030179U (en) 1983-08-06 1983-08-06 Hook locking device

Publications (1)

Publication Number Publication Date
JPS6030179U true JPS6030179U (en) 1985-02-28

Family

ID=30279613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12230783U Pending JPS6030179U (en) 1983-08-06 1983-08-06 Hook locking device

Country Status (1)

Country Link
JP (1) JPS6030179U (en)

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