FR21763E - Mode d'assemblage des troncons de pylones de grues et de sapines en treillis métalliques - Google Patents
Mode d'assemblage des troncons de pylones de grues et de sapines en treillis métalliquesInfo
- Publication number
- FR21763E FR21763E FR21763A FR21763DA FR21763E FR 21763 E FR21763 E FR 21763E FR 21763 A FR21763 A FR 21763A FR 21763D A FR21763D A FR 21763DA FR 21763 E FR21763 E FR 21763E
- Authority
- FR
- France
- Prior art keywords
- sapines
- pylons
- trunks
- crane
- assembling
- 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
- B66C23/286—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 with locking devices
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR21763T | 1919-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR21763E true FR21763E (fr) | 1921-03-29 |
Family
ID=8660752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR21763A Expired FR21763E (fr) | 1919-10-14 | 1919-10-14 | Mode d'assemblage des troncons de pylones de grues et de sapines en treillis métalliques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR21763E (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1206138B (de) * | 1957-06-26 | 1965-12-02 | Josef Linecker | Verbindung von duennwandigen Blechelementen bei Dach-, Decken-, Wandkonstruktionen od. dgl. |
DE1255393B (de) * | 1959-09-11 | 1967-11-30 | Ford Werke Ag | Anordnung zum verschiebefesten Verschrauben zweier oder mehrerer sich ueberdeckenderBauteile |
-
1919
- 1919-10-14 FR FR21763A patent/FR21763E/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1206138B (de) * | 1957-06-26 | 1965-12-02 | Josef Linecker | Verbindung von duennwandigen Blechelementen bei Dach-, Decken-, Wandkonstruktionen od. dgl. |
DE1255393B (de) * | 1959-09-11 | 1967-11-30 | Ford Werke Ag | Anordnung zum verschiebefesten Verschrauben zweier oder mehrerer sich ueberdeckenderBauteile |
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