JPS64587U - - Google Patents
Info
- Publication number
- JPS64587U JPS64587U JP9485187U JP9485187U JPS64587U JP S64587 U JPS64587 U JP S64587U JP 9485187 U JP9485187 U JP 9485187U JP 9485187 U JP9485187 U JP 9485187U JP S64587 U JPS64587 U JP S64587U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- main rod
- length
- stop shaft
- pieces
- 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
- 241001079814 Symphyotrichum pilosum Species 0.000 description 1
- 235000004224 Typha angustifolia Nutrition 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本案フツクをワイヤーに連結した状態
を示す正面図、第２図はその一部を切欠して示す
側面図、第３図は本案フツクの他の実施例を示す
正面図、第４図はその使用状態を一部切欠して示
す正面図である。
尚、図中１…主杆、２…爪杆、３，３…双股片
、４…止軸、５…スリーブ、６…割ピン。
Fig. 1 is a front view showing the hook of the present invention connected to a wire, Fig. 2 is a side view with a portion thereof cut away, Fig. 3 is a front view showing another embodiment of the hook of the present invention, and Fig. 4 is a front view showing a state in which the hook of the present invention is connected to a wire. The figure is a partially cutaway front view showing the state of use. In the figure, 1...main rod, 2...nail rod, 3, 3...bifurcated piece, 4...stop shaft, 5...sleeve, 6...cotter pin.
Claims (1)
を形成し、該各双股片３，３に貫設された透孔３
′に止軸４を挿通自在として、該止軸上に外嵌さ
れる一定径のスリーブ５を介して、予めわさＷ′
を形成してなるワイヤー先端を連結可能としたこ
とを特徴とするフツク。 ２ フツクにおける主杆１の長さｌと曲率ｒとの
比率が１：０．７〜２である実用新案登録請求の
範囲第１項記載のフツク。 ３ フツクにおける主杆１の基端内面３″を平面
構成とした実用新案登録請求の範囲第２項記載の
フツク。[Scope of claims for utility model registration] 1. Two forked pieces 3, 3 at the base end of the main rod 1 in the hook.
A through hole 3 is formed through each of the bifurcated pieces 3, 3.
The stop shaft 4 is freely inserted into the stop shaft 4, and the length W'
A hook characterized in that the tips of the wires formed by the above can be connected. 2. The hook according to claim 1, wherein the ratio between the length l and the curvature r of the main rod 1 in the hook is 1:0.7 to 2. 3. The hook according to claim 2, in which the proximal inner surface 3'' of the main rod 1 in the hook has a flat configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9485187U JPS64587U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9485187U JPS64587U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64587U true JPS64587U (en) | 1989-01-05 |
Family
ID=30958734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9485187U Pending JPS64587U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64587U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215579U (en) * | 1975-07-22 | 1977-02-03 | ||
| JPS5354030U (en) * | 1976-10-12 | 1978-05-09 |
-
1987
- 1987-06-19 JP JP9485187U patent/JPS64587U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215579U (en) * | 1975-07-22 | 1977-02-03 | ||
| JPS5354030U (en) * | 1976-10-12 | 1978-05-09 |