GB564526A - Improvements in the manufacture of crane hooks and the like - Google Patents
Improvements in the manufacture of crane hooks and the likeInfo
- Publication number
- GB564526A GB564526A GB1139543A GB1139543A GB564526A GB 564526 A GB564526 A GB 564526A GB 1139543 A GB1139543 A GB 1139543A GB 1139543 A GB1139543 A GB 1139543A GB 564526 A GB564526 A GB 564526A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dressed
- crane hooks
- manufacture
- crane
- hooks
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
564,526. Crane hooks. ANDERSON, G. July 13, 1943, No. 11395. [Class 89 (ii)] [Also in Group XXII] Crane hooks are made by cutting a blank from a flat slab of metal, the section generally being rectangular. The inner surface is dressed at 5, to suit the slings, and this may be effected by a flame cutter, by chiselling or otherwise. The end beyond the plane A-A is dressed to form the point 2. The shank 3 is preferably dressed to cylindrical form, but a part of the original rectangular shape may be left at the end to form a head which may be further shaped by forging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1139543A GB564526A (en) | 1943-07-13 | 1943-07-13 | Improvements in the manufacture of crane hooks and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1139543A GB564526A (en) | 1943-07-13 | 1943-07-13 | Improvements in the manufacture of crane hooks and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB564526A true GB564526A (en) | 1944-10-02 |
Family
ID=9985444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1139543A Expired GB564526A (en) | 1943-07-13 | 1943-07-13 | Improvements in the manufacture of crane hooks and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB564526A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2436855R1 (en) * | 2012-05-11 | 2014-04-09 | Tecni-Hooks Group, S. L. | MACHINE TO CONFORM HOOKS AND PROCESS USING SUCH MACHINE |
| CN113500157A (en) * | 2021-07-13 | 2021-10-15 | 武钢集团襄阳重型装备材料有限公司 | Manufacturing method of large metallurgy travelling crane double-lifting hook |
| US11788566B2 (en) | 2018-11-16 | 2023-10-17 | Jameson, Llc | Composite ferrules for extension poles |
-
1943
- 1943-07-13 GB GB1139543A patent/GB564526A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2436855R1 (en) * | 2012-05-11 | 2014-04-09 | Tecni-Hooks Group, S. L. | MACHINE TO CONFORM HOOKS AND PROCESS USING SUCH MACHINE |
| US11788566B2 (en) | 2018-11-16 | 2023-10-17 | Jameson, Llc | Composite ferrules for extension poles |
| CN113500157A (en) * | 2021-07-13 | 2021-10-15 | 武钢集团襄阳重型装备材料有限公司 | Manufacturing method of large metallurgy travelling crane double-lifting hook |
| CN113500157B (en) * | 2021-07-13 | 2023-04-25 | 武钢集团襄阳重型装备材料有限公司 | Manufacturing method of double lifting hooks for large-scale metallurgy crane |
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