FR1156563A - Perfectionnements aux grues à mât extensible et analogues - Google Patents
Perfectionnements aux grues à mât extensible et analoguesInfo
- Publication number
- FR1156563A FR1156563A FR1156563DA FR1156563A FR 1156563 A FR1156563 A FR 1156563A FR 1156563D A FR1156563D A FR 1156563DA FR 1156563 A FR1156563 A FR 1156563A
- Authority
- FR
- France
- Prior art keywords
- extendable boom
- boom cranes
- cranes
- extendable
- boom
- 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
- B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
- B66C23/28—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels
- B66C23/283—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail constructed to operate at successively higher levels with frameworks composed of assembled elements
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1156563T | 1956-07-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1156563A true FR1156563A (fr) | 1958-05-19 |
Family
ID=9650084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1156563D Expired FR1156563A (fr) | 1956-07-26 | 1956-07-26 | Perfectionnements aux grues à mât extensible et analogues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1156563A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1162050B (de) * | 1960-03-18 | 1964-01-30 | Werner Weissmann Dipl Ing | Hochbaukran mit Teleskopier-Einrichtung |
US3185265A (en) * | 1960-10-19 | 1965-05-25 | Gerome R White | Hoisting apparatus |
DE1235544B (de) * | 1960-03-18 | 1967-03-02 | Werner Weissmann Dipl Ing | Seilfuehrung fuer Hochbaukrane mit Teleskopier-Einrichtung |
-
1956
- 1956-07-26 FR FR1156563D patent/FR1156563A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1162050B (de) * | 1960-03-18 | 1964-01-30 | Werner Weissmann Dipl Ing | Hochbaukran mit Teleskopier-Einrichtung |
DE1235544B (de) * | 1960-03-18 | 1967-03-02 | Werner Weissmann Dipl Ing | Seilfuehrung fuer Hochbaukrane mit Teleskopier-Einrichtung |
US3185265A (en) * | 1960-10-19 | 1965-05-25 | Gerome R White | Hoisting apparatus |
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