FR657951A - écoperche pivotante avec plateau d'appui inclinable - Google Patents
écoperche pivotante avec plateau d'appui inclinableInfo
- Publication number
- FR657951A FR657951A FR657951DA FR657951A FR 657951 A FR657951 A FR 657951A FR 657951D A FR657951D A FR 657951DA FR 657951 A FR657951 A FR 657951A
- Authority
- FR
- France
- Prior art keywords
- bailer
- swivel
- support plate
- tilting support
- tilting
- 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
- B66C23/18—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 specially adapted for use in particular purposes
- B66C23/20—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 specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
- B66C23/205—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 specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures for use on top of roofs
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR657951T | 1928-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR657951A true FR657951A (fr) | 1929-05-29 |
Family
ID=9008773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR657951D Expired FR657951A (fr) | 1928-07-11 | 1928-07-11 | écoperche pivotante avec plateau d'appui inclinable |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR657951A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2453102A1 (fr) * | 1979-04-06 | 1980-10-31 | Manitou Bf | Engin de levage polyvalent du type demontable |
FR2620414A1 (fr) * | 1987-09-15 | 1989-03-17 | Brenot Claude | Bossoir |
-
1928
- 1928-07-11 FR FR657951D patent/FR657951A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2453102A1 (fr) * | 1979-04-06 | 1980-10-31 | Manitou Bf | Engin de levage polyvalent du type demontable |
FR2620414A1 (fr) * | 1987-09-15 | 1989-03-17 | Brenot Claude | Bossoir |
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