JPS6450852U - - Google Patents
Info
- Publication number
- JPS6450852U JPS6450852U JP14905787U JP14905787U JPS6450852U JP S6450852 U JPS6450852 U JP S6450852U JP 14905787 U JP14905787 U JP 14905787U JP 14905787 U JP14905787 U JP 14905787U JP S6450852 U JPS6450852 U JP S6450852U
- Authority
- JP
- Japan
- Prior art keywords
- operating lever
- hook
- tip
- side plates
- 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.)
- Granted
Links
Landscapes
- Emergency Lowering Means (AREA)
Description
第１図は、この考案に係る安全装置付きフツク
の一実施例を示す正面図、第２図は同上のロツク
部材とフツク本体の一部を示す斜視図、第３図は
従来のフツクを示す正面図である。
１…フツク本体、２…鈎部、３…操作レバー、
４…側板、６…スプリング、７…指先係合窓、８
…ロツク部材、１３…スプリング、１５…係合ピ
ン、１６…突出部。
Fig. 1 is a front view showing an embodiment of the hook with a safety device according to this invention, Fig. 2 is a perspective view showing the same locking member and part of the hook body, and Fig. 3 is a conventional hook. It is a front view. 1...Hook body, 2...Hook part, 3...Operation lever,
4...Side plate, 6...Spring, 7...Fingertip engagement window, 8
...Lock member, 13...Spring, 15...Engagement pin, 16...Protrusion part.
Claims (1)
対の側板を備える操作レバーの後端部を揺動可能
に取付け、その操作レバーの先端が前記鈎部の先
端部内側に当接する方向に操作レバーを偏向する
スプリングを設け、上記操作レバーの側板間に組
込んだロツク部材を操作レバーの背面に沿つてス
ライド可能に支持し、そのロツク部材のスライド
量を制限する機構を設け、上記ロツク部材の先端
部が操作レバーの一対の側板に形成した指先係合
窓に臨む方向にロツク部材を偏向するスプリング
を設け、上記ロツク部材の後端部にはそのロツク
部材の先端部が上記指先係合窓に臨む状態におい
て前記フツク本体の内側後部に設けた突出部と係
合する係合ピンを取付けた安全装置付きのフツク
。 The rear end of the operating lever, which has a pair of side plates, is swingably attached to the inner rear part of the hook body that has a hook at the tip, and the operating lever is moved in a direction so that the tip of the operating lever comes into contact with the inner side of the tip of the hook. A lock member installed between the side plates of the operating lever is slidably supported along the back surface of the operating lever, and a mechanism is provided to limit the sliding amount of the lock member. A spring is provided at the rear end of the locking member to deflect the locking member in a direction in which the tip thereof faces the fingertip engagement windows formed on the pair of side plates of the operating lever. A hook equipped with a safety device, which is equipped with an engaging pin that engages with a protrusion provided on the inner rear part of the hook body when the hook is facing the front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14905787U JPH059014Y2 (en) | 1987-09-28 | 1987-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14905787U JPH059014Y2 (en) | 1987-09-28 | 1987-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6450852U true JPS6450852U (en) | 1989-03-29 |
| JPH059014Y2 JPH059014Y2 (en) | 1993-03-05 |
Family
ID=31420938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14905787U Expired - Lifetime JPH059014Y2 (en) | 1987-09-28 | 1987-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059014Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006043117A (en) * | 2004-08-04 | 2006-02-16 | Aigo Kogyo Kk | Hook |
-
1987
- 1987-09-28 JP JP14905787U patent/JPH059014Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006043117A (en) * | 2004-08-04 | 2006-02-16 | Aigo Kogyo Kk | Hook |
| JP4555626B2 (en) * | 2004-08-04 | 2010-10-06 | 相伍工業 株式会社 | hook |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059014Y2 (en) | 1993-03-05 |