FR2354281B3 - - Google Patents
Info
- Publication number
- FR2354281B3 FR2354281B3 FR7617709A FR7617709A FR2354281B3 FR 2354281 B3 FR2354281 B3 FR 2354281B3 FR 7617709 A FR7617709 A FR 7617709A FR 7617709 A FR7617709 A FR 7617709A FR 2354281 B3 FR2354281 B3 FR 2354281B3
- Authority
- FR
- France
- 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)
- Load-Engaging Elements For Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7617709A FR2354281A1 (fr) | 1976-06-11 | 1976-06-11 | Dispositif de securite d'accrochage d'une charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7617709A FR2354281A1 (fr) | 1976-06-11 | 1976-06-11 | Dispositif de securite d'accrochage d'une charge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2354281A1 FR2354281A1 (fr) | 1978-01-06 |
| FR2354281B3 true FR2354281B3 (enExample) | 1979-03-02 |
Family
ID=9174252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7617709A Granted FR2354281A1 (fr) | 1976-06-11 | 1976-06-11 | Dispositif de securite d'accrochage d'une charge |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2354281A1 (enExample) |
-
1976
- 1976-06-11 FR FR7617709A patent/FR2354281A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2354281A1 (fr) | 1978-01-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |