JPS60114175U - Hook rope release prevention device - Google Patents
Hook rope release prevention deviceInfo
- Publication number
- JPS60114175U JPS60114175U JP171484U JP171484U JPS60114175U JP S60114175 U JPS60114175 U JP S60114175U JP 171484 U JP171484 U JP 171484U JP 171484 U JP171484 U JP 171484U JP S60114175 U JPS60114175 U JP S60114175U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- prevention device
- release prevention
- hook rope
- rope release
- 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
- Load-Engaging Elements For Cranes (AREA)
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
第１図は従来のフックの正面図、第２図は本考案の実施
例を示すフックの正面図、第３図は第２図の左側面図、
第４図は本考案の他の実施例を示すフックの正面図、第
５図は第４図の左側面図である。
１はフック、２はピン、・３はレバー、４はバネ、５は
取手、６は引掛は溝、７は引掛はピン、１１はフック基
部、１２は本考案によるレバー、１３はブラケット、・
１４は軸着部、１５は引張バネ、１６は反発バネ。Fig. 1 is a front view of a conventional hook, Fig. 2 is a front view of a hook showing an embodiment of the present invention, Fig. 3 is a left side view of Fig. 2,
FIG. 4 is a front view of a hook showing another embodiment of the present invention, and FIG. 5 is a left side view of FIG. 4. 1 is a hook, 2 is a pin, 3 is a lever, 4 is a spring, 5 is a handle, 6 is a groove for a hook, 7 is a pin for a hook, 11 is a hook base, 12 is a lever according to the present invention, 13 is a bracket, ・
14 is a shaft attachment part, 15 is a tension spring, and 16 is a repulsion spring.
Claims (1)
を該フックの先端内側に当接可能になし、該レバーの軸
着部を通る垂線ル上の固定部と該レバーの間にバネを渡
して設けたことを特徴とする、゛フックのロープ外れ止
め装置。The upper part of the lever is pivoted to the base of the hook so that the lower part of the lever can come into contact with the inside of the tip of the hook, and a spring is installed between the fixed part on the perpendicular line passing through the pivoted part of the lever and the lever. A device for preventing a hook from coming off the rope, characterized in that the hook is provided across the rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP171484U JPS60114175U (en) | 1984-01-12 | 1984-01-12 | Hook rope release prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP171484U JPS60114175U (en) | 1984-01-12 | 1984-01-12 | Hook rope release prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60114175U true JPS60114175U (en) | 1985-08-02 |
Family
ID=30474706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP171484U Pending JPS60114175U (en) | 1984-01-12 | 1984-01-12 | Hook rope release prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60114175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612974A (en) * | 2013-12-06 | 2014-03-05 | 攀枝花钢城集团有限公司 | Rope locking device of lifting hook of crane |
| JP2017105613A (en) * | 2015-12-11 | 2017-06-15 | 大裕株式会社 | Suspension tool |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724782U (en) * | 1980-07-16 | 1982-02-08 | ||
| JPS5748868U (en) * | 1980-09-01 | 1982-03-18 |
-
1984
- 1984-01-12 JP JP171484U patent/JPS60114175U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5724782U (en) * | 1980-07-16 | 1982-02-08 | ||
| JPS5748868U (en) * | 1980-09-01 | 1982-03-18 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103612974A (en) * | 2013-12-06 | 2014-03-05 | 攀枝花钢城集团有限公司 | Rope locking device of lifting hook of crane |
| JP2017105613A (en) * | 2015-12-11 | 2017-06-15 | 大裕株式会社 | Suspension tool |
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