JPH02123254U - - Google Patents
Info
- Publication number
- JPH02123254U JPH02123254U JP3254989U JP3254989U JPH02123254U JP H02123254 U JPH02123254 U JP H02123254U JP 3254989 U JP3254989 U JP 3254989U JP 3254989 U JP3254989 U JP 3254989U JP H02123254 U JPH02123254 U JP H02123254U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- base end
- rotatably attached
- opening
- stopper
- 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
- Emergency Lowering Means (AREA)
Description
第１図は本考案に係る安全フツクの正面図、第
２図はその左側面図、第３図は縦断面図、第４図
及び第５図は操作時における縦断面図である。
１０……フツク本体、１０ｂ……基端部、１３
……長孔、２０……開閉体、３０……リンク体、
３２……ピン、４０……ストツパー、４３ａ，４
３ｂ……係止突片、５０……作動体、６０……ば
ね、Ｏ……かぎ口。
FIG. 1 is a front view of the safety hook according to the present invention, FIG. 2 is a left side view thereof, FIG. 3 is a longitudinal sectional view, and FIGS. 4 and 5 are longitudinal sectional views during operation. 10... Hook body, 10b... Base end portion, 13
...Long hole, 20...Opening/closing body, 30...Link body,
32...Pin, 40...Stopper, 43a, 4
3b...locking protrusion, 50...operating body, 60...spring, O...key opening.
Claims (1)
可能に取り付けた開閉体と、前記フツク本体の基
端部に穿設した長孔に挿通したピンにより前記開
閉体と連結したリンク体と、先端部で前記リンク
体と連結し基端部で前記フツク本体に回動可能に
取り付けた作動体と、前記作動体の基端部をロツ
クし前記フツク本体に回動可能に取り付けたスト
ツパーを有し、前記作動体及びストツパーをばね
により反対方向に付勢したことを特徴とする安全
フツク。 An opening/closing body rotatably attached to the base end of the hook body to open and close the hook, and a link body connected to the opening/closing body by a pin inserted into a long hole drilled in the base end of the hook body. , an actuating body connected to the link body at the distal end and rotatably attached to the hook body at the base end; and a stopper locking the base end of the actuating body and rotatably attached to the hook body. 1. A safety hook, wherein the operating body and the stopper are biased in opposite directions by a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3254989U JPH02123254U (en) | 1989-03-22 | 1989-03-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3254989U JPH02123254U (en) | 1989-03-22 | 1989-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02123254U true JPH02123254U (en) | 1990-10-09 |
Family
ID=31259093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3254989U Pending JPH02123254U (en) | 1989-03-22 | 1989-03-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02123254U (en) |
-
1989
- 1989-03-22 JP JP3254989U patent/JPH02123254U/ja active Pending