FR701923A - Further training in cranes, fir trees and similar devices - Google Patents
Further training in cranes, fir trees and similar devicesInfo
- Publication number
- FR701923A FR701923A FR701923DA FR701923A FR 701923 A FR701923 A FR 701923A FR 701923D A FR701923D A FR 701923DA FR 701923 A FR701923 A FR 701923A
- Authority
- FR
- France
- Prior art keywords
- cranes
- similar devices
- further training
- fir trees
- fir
- 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
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/90—Devices for indicating or limiting lifting moment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR701923T | 1930-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR701923A true FR701923A (en) | 1931-03-25 |
Family
ID=9056164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR701923D Expired FR701923A (en) | 1930-09-12 | 1930-09-12 | Further training in cranes, fir trees and similar devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR701923A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1258053B (en) * | 1964-09-11 | 1968-01-04 | Beteiligungs & Patentverw Gmbh | Port crane system |
DE2602622A1 (en) * | 1976-01-24 | 1977-07-28 | Kaspar Klaus | Travelling glass plate conveyor - has horizontal arm on frame with cradle carrying suction cups movable along arm |
US4467726A (en) * | 1980-10-28 | 1984-08-28 | British Telecommunications | Stabilizing apparatus |
-
1930
- 1930-09-12 FR FR701923D patent/FR701923A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1258053B (en) * | 1964-09-11 | 1968-01-04 | Beteiligungs & Patentverw Gmbh | Port crane system |
DE2602622A1 (en) * | 1976-01-24 | 1977-07-28 | Kaspar Klaus | Travelling glass plate conveyor - has horizontal arm on frame with cradle carrying suction cups movable along arm |
US4467726A (en) * | 1980-10-28 | 1984-08-28 | British Telecommunications | Stabilizing apparatus |
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