FR1298498A - Perfectionnements aux grues à grandes flèches - Google Patents
Perfectionnements aux grues à grandes flèchesInfo
- Publication number
- FR1298498A FR1298498A FR69041618A FR69041618A FR1298498A FR 1298498 A FR1298498 A FR 1298498A FR 69041618 A FR69041618 A FR 69041618A FR 69041618 A FR69041618 A FR 69041618A FR 1298498 A FR1298498 A FR 1298498A
- Authority
- FR
- France
- Prior art keywords
- long
- boom crane
- boom
- crane
- crane improvements
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/14—Trolley or crane travel drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/03—Cranes with arms or jibs; Multiple cranes
- B66C2700/0385—Cranes with trolleys movable along adjustable or slewable arms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69041618A FR1298498A (fr) | 1961-06-02 | 1961-06-02 | Perfectionnements aux grues à grandes flèches |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69041618A FR1298498A (fr) | 1961-06-02 | 1961-06-02 | Perfectionnements aux grues à grandes flèches |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1298498A true FR1298498A (fr) | 1962-07-13 |
Family
ID=1571091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR69041618A Expired FR1298498A (fr) | 1961-06-02 | 1961-06-02 | Perfectionnements aux grues à grandes flèches |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1298498A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1215323B (de) * | 1964-10-10 | 1966-04-28 | Beteiligungs & Patentverw Gmbh | Laufkatze fuer Auslegerkran |
FR2077779A1 (fr) * | 1970-02-13 | 1971-11-05 | Richier Sa |
-
1961
- 1961-06-02 FR FR69041618A patent/FR1298498A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1215323B (de) * | 1964-10-10 | 1966-04-28 | Beteiligungs & Patentverw Gmbh | Laufkatze fuer Auslegerkran |
FR2077779A1 (fr) * | 1970-02-13 | 1971-11-05 | Richier Sa |
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