FR1066651A - Locking device for lifting hooks and similar applications - Google Patents
Locking device for lifting hooks and similar applicationsInfo
- Publication number
- FR1066651A FR1066651A FR1066651DA FR1066651A FR 1066651 A FR1066651 A FR 1066651A FR 1066651D A FR1066651D A FR 1066651DA FR 1066651 A FR1066651 A FR 1066651A
- Authority
- FR
- France
- Prior art keywords
- locking device
- similar applications
- lifting hooks
- hooks
- lifting
- 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
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1066651T | 1952-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1066651A true FR1066651A (en) | 1954-06-09 |
Family
ID=9602833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1066651D Expired FR1066651A (en) | 1952-11-18 | 1952-11-18 | Locking device for lifting hooks and similar applications |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1066651A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2867880A (en) * | 1955-01-20 | 1959-01-13 | Elsa A O'hanlon | Slider pull |
US2875495A (en) * | 1955-09-12 | 1959-03-03 | Rudolph Hans | Safety hook |
WO1995032914A1 (en) * | 1994-06-01 | 1995-12-07 | Philip Parnell | Improvements relating to lifting hooks |
-
1952
- 1952-11-18 FR FR1066651D patent/FR1066651A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2867880A (en) * | 1955-01-20 | 1959-01-13 | Elsa A O'hanlon | Slider pull |
US2875495A (en) * | 1955-09-12 | 1959-03-03 | Rudolph Hans | Safety hook |
WO1995032914A1 (en) * | 1994-06-01 | 1995-12-07 | Philip Parnell | Improvements relating to lifting hooks |
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