BE332848A - - Google Patents
Info
- Publication number
- BE332848A BE332848A BE332848DA BE332848A BE 332848 A BE332848 A BE 332848A BE 332848D A BE332848D A BE 332848DA BE 332848 A BE332848 A BE 332848A
- Authority
- BE
- Belgium
- Prior art keywords
- boom
- cable
- load
- pulley
- counterweight
- Prior art date
Links
- 238000010276 construction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 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
- B66C23/06—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 with jibs mounted for jibbing or luffing movements
- B66C23/08—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths
- B66C23/10—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 with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes
-
- 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
- B66C2700/0307—Cranes in which it is essential that the load is moving horizontally during the luffing movement of the arm or jib
- B66C2700/0314—Cranes in which it is essential that the load is moving horizontally during the luffing movement of the arm or jib in combination with the movement of the counterweight
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE332848A true BE332848A (enrdf_load_stackoverflow) |
Family
ID=11702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE332848D BE332848A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE332848A (enrdf_load_stackoverflow) |
-
0
- BE BE332848D patent/BE332848A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1184328B1 (fr) | Circuit de câble de distribution pour grue à tour | |
| BE332848A (enrdf_load_stackoverflow) | ||
| WO2002004336A1 (fr) | Grue avec fleche articulee | |
| EP0536061B1 (fr) | Grue à tour repliable automatiquement | |
| FR2463741A1 (fr) | Grue a fleche telescopique comportant un dispositif de rattrapage du mou de ses haubans | |
| FR2463742A1 (fr) | Grue equipee d'un mecanisme destine a allonger et raccourcir sa fleche telescopique | |
| FR2578431A1 (fr) | Banc de musculation comportant un portique de guidage oscillant avec barre rotative de manoeuvre | |
| EP0473518B1 (fr) | Grue à montage automatisé, avec flèche repliable latéralement | |
| FR2548646A1 (fr) | Grue repliable a deploiement rapide | |
| CH367957A (fr) | Grue à mât relevable | |
| BE565371A (enrdf_load_stackoverflow) | ||
| FR1449764A (fr) | Perfectionnement aux grues à tour | |
| JP3808974B2 (ja) | 中折れ式橋形クレーン | |
| CH210258A (fr) | Appareil de levage. | |
| JP3608159B2 (ja) | 杭打機のトップシーブ | |
| BE517424A (enrdf_load_stackoverflow) | ||
| JP4149061B2 (ja) | 中吊ペンダント装置 | |
| BE529629A (enrdf_load_stackoverflow) | ||
| BE519588A (enrdf_load_stackoverflow) | ||
| FR2575088A1 (fr) | Dispositif pour l'elimination d'impuretes enchevetrees, notamment de fils metalliques, de broyeurs ou raffineurs | |
| BE447067A (fr) | Grue à fleche relevable | |
| BE373945A (enrdf_load_stackoverflow) | ||
| EP0331856A1 (fr) | Grue repliable a deploiement automatique rapide | |
| BE337250A (enrdf_load_stackoverflow) | ||
| FR2655967A1 (fr) | Grue tournante mobile. |