IT1058889B - Perfezionamenti relative ai sistemi di ripiesatura dei bracci distributori di gru - Google Patents
Perfezionamenti relative ai sistemi di ripiesatura dei bracci distributori di gruInfo
- Publication number
- IT1058889B IT1058889B IT2176276A IT2176276A IT1058889B IT 1058889 B IT1058889 B IT 1058889B IT 2176276 A IT2176276 A IT 2176276A IT 2176276 A IT2176276 A IT 2176276A IT 1058889 B IT1058889 B IT 1058889B
- Authority
- IT
- Italy
- Prior art keywords
- weighing systems
- distributor arms
- refinements
- crane distributor
- crane
- Prior art date
Links
- 238000005303 weighing Methods 0.000 title 1
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
- B66C23/342—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with telescopic elements
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7511148A FR2306158A1 (fr) | 1975-04-03 | 1975-04-03 | Perfectionnements aux systemes de repliage des fleches distributrices de grues |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1058889B true IT1058889B (it) | 1982-05-10 |
Family
ID=9153713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2176276A IT1058889B (it) | 1975-04-03 | 1976-03-31 | Perfezionamenti relative ai sistemi di ripiesatura dei bracci distributori di gru |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2614223A1 (enExample) |
| ES (1) | ES446679A1 (enExample) |
| FR (1) | FR2306158A1 (enExample) |
| IT (1) | IT1058889B (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2368430A1 (fr) * | 1976-10-22 | 1978-05-19 | Pingon Manubat Sa | Fleche repliable pour grues telescopiques |
| FR2422581A1 (fr) * | 1978-04-10 | 1979-11-09 | Potain Sa | Systeme pour le depliage loin du sol de la fleche d'une grue telescopique |
| FR2424871A1 (fr) * | 1978-05-03 | 1979-11-30 | Cadillon | Dispositif et procede pour le repliage de la fleche distributrice sur une grue a fleche horizontale et a montage rapide |
| DE3207443A1 (de) * | 1982-03-02 | 1983-09-15 | Wilhelm 5020 Frechen König | Drehkran |
| DE3303524A1 (de) * | 1983-02-03 | 1984-08-09 | Wilhelm 5020 Frechen König | Turmdrehkran |
| DE3322268C2 (de) * | 1983-06-21 | 1987-02-19 | Liebherr-Werk Bischofshofen GmbH, Bischofshofen | Kran mit einem austeleskopierbaren Turm |
| FR2550176B1 (fr) * | 1983-08-03 | 1985-10-11 | Potain Sa | Grue a fleche depliable en plusieurs elements articules |
| FR2643625B2 (fr) * | 1988-09-20 | 1991-11-22 | Potain Sa | Grue repliable a fleche en trois elements articules les uns aux autres |
| FR2636616B1 (fr) * | 1988-09-20 | 1990-12-14 | Potain Sa | Grue repliable a fleche en deux ou trois elements articules les uns aux autres |
| DE4315960A1 (de) * | 1993-05-12 | 1994-11-17 | Liebherr Werk Biberach Gmbh | Kran mit teleskopierbarem Turm |
| EP0999171A1 (en) * | 1998-11-05 | 2000-05-10 | Gru Dalbe S.r.l. | A foldable jib of a tower crane |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1090833B (de) * | 1956-04-27 | 1960-10-13 | Otto Kaiser Kommandit Ges Masc | Turmdrehkran |
| FR1152722A (fr) * | 1956-05-02 | 1958-02-24 | Otto Kaiser Kom Ges Maschf | Grue |
| DE1245559B (de) * | 1960-06-28 | 1967-07-27 | Otto Kaiser K G Maschf | Aufstockbarer Turmdrehkran, insbesondere Hochbaukran |
| DE1912428A1 (de) * | 1969-03-12 | 1970-09-24 | Goeppner Kaiserslautern Eisen | Kran mit Zuglenkerausleger |
| FR2104681B1 (enExample) * | 1970-07-06 | 1974-05-03 | Serieye Daniel | |
| FR2180614B2 (enExample) * | 1972-04-20 | 1976-03-12 | Loirecord | |
| DE2351953C2 (de) * | 1973-10-16 | 1983-10-20 | Peiner Hebe- Und Transportsysteme Gmbh, 5500 Trier | Turmkran mit zusammenklappbarem Ausleger |
-
1975
- 1975-04-03 FR FR7511148A patent/FR2306158A1/fr active Granted
-
1976
- 1976-03-31 IT IT2176276A patent/IT1058889B/it active
- 1976-04-02 DE DE19762614223 patent/DE2614223A1/de active Granted
- 1976-04-03 ES ES446679A patent/ES446679A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES446679A1 (es) | 1977-06-01 |
| DE2614223A1 (de) | 1976-10-14 |
| FR2306158A1 (fr) | 1976-10-29 |
| DE2614223C2 (enExample) | 1988-08-04 |
| FR2306158B1 (enExample) | 1978-02-03 |
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