BE355653A - - Google Patents
Info
- Publication number
- BE355653A BE355653A BE355653DA BE355653A BE 355653 A BE355653 A BE 355653A BE 355653D A BE355653D A BE 355653DA BE 355653 A BE355653 A BE 355653A
- Authority
- BE
- Belgium
- Prior art keywords
- lifting
- crane
- hook
- during
- horizontal
- Prior art date
Links
- 230000004308 accommodation Effects 0.000 description 1
- 238000004080 punching 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE355653A true BE355653A (fi) |
Family
ID=29870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE355653D BE355653A (fi) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE355653A (fi) |
-
0
- BE BE355653D patent/BE355653A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6550624B1 (en) | Telescopic crane | |
US20040040926A1 (en) | Telescopic crane | |
CN209583387U (zh) | 一种用于装配式楼梯吊装可调节吊具 | |
KR970042226A (ko) | 이동식 기중기(mobile crane) | |
BE355653A (fi) | ||
US1795405A (en) | Crane, derrick, shear leg, and like lifting device | |
US2937726A (en) | Cable tensioning mechanism for revolvable tower cranes and the like | |
US9025A (en) | And chas | |
US78566A (en) | Add iso f barker | |
CZ300192A3 (en) | Self-erecting crane | |
JPS6210919B2 (fi) | ||
US2488920A (en) | Collapsible hoist | |
JPS6039636B2 (ja) | ジブクレ−ンの起伏バランス装置 | |
US3335876A (en) | Collapsible tower crane | |
GB262317A (en) | Improvements in and relating to jib cranes | |
US54213A (en) | Improvement in hay and straw stackers | |
US63037A (en) | gee en | |
JPS63189391A (ja) | ブ−ム旋回式クレ−ン | |
US3685669A (en) | Derrick cranes and swinging derricks | |
US477129A (en) | Derrick | |
US733469A (en) | Hoisting apparatus. | |
CN113336106B (zh) | 动臂变幅式塔机和确定第一定滑轮和第三定滑轮的位置的方法 | |
US384107A (en) | William h | |
US16886A (en) | Augustus stoner | |
US616581A (en) | modaniel |