FR1434262A - Method and mechanism for developing and folding the tower of a building crane - Google Patents
Method and mechanism for developing and folding the tower of a building craneInfo
- Publication number
- FR1434262A FR1434262A FR45629A FR69045629A FR1434262A FR 1434262 A FR1434262 A FR 1434262A FR 45629 A FR45629 A FR 45629A FR 69045629 A FR69045629 A FR 69045629A FR 1434262 A FR1434262 A FR 1434262A
- Authority
- FR
- France
- Prior art keywords
- tower
- folding
- developing
- building crane
- crane
- 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
- B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
- B66C23/344—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes adapted for transport purposes
-
- 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
- B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
- B66C23/342—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with telescopic elements
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR45629A FR1434262A (en) | 1965-02-15 | 1965-02-15 | Method and mechanism for developing and folding the tower of a building crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR45629A FR1434262A (en) | 1965-02-15 | 1965-02-15 | Method and mechanism for developing and folding the tower of a building crane |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1434262A true FR1434262A (en) | 1966-04-08 |
Family
ID=8598445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45629A Expired FR1434262A (en) | 1965-02-15 | 1965-02-15 | Method and mechanism for developing and folding the tower of a building crane |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1434262A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2123127A1 (en) * | 1971-01-14 | 1972-09-08 | Michel Albert | |
EP1213253A1 (en) * | 2000-12-11 | 2002-06-12 | San Marco International S.r.l. | Self-erecting crane with telescopic and foldable tower |
EP1894883A2 (en) | 2004-12-03 | 2008-03-05 | Manitowoc Crane Group Germany GmbH | Crane vehicle |
FR2930536A1 (en) * | 2008-04-28 | 2009-10-30 | Gilles Dubief | Hoisting engine for being mounted on transport truck in e.g. construction site, has mast and deflection comprising retraction unit for placing mast and deflection from deployed position to retracted position and vice versa |
-
1965
- 1965-02-15 FR FR45629A patent/FR1434262A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2123127A1 (en) * | 1971-01-14 | 1972-09-08 | Michel Albert | |
EP1213253A1 (en) * | 2000-12-11 | 2002-06-12 | San Marco International S.r.l. | Self-erecting crane with telescopic and foldable tower |
EP1894883A2 (en) | 2004-12-03 | 2008-03-05 | Manitowoc Crane Group Germany GmbH | Crane vehicle |
EP1894883A3 (en) * | 2004-12-03 | 2008-05-28 | Manitowoc Crane Group Germany GmbH | Crane vehicle |
FR2930536A1 (en) * | 2008-04-28 | 2009-10-30 | Gilles Dubief | Hoisting engine for being mounted on transport truck in e.g. construction site, has mast and deflection comprising retraction unit for placing mast and deflection from deployed position to retracted position and vice versa |
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