GB766334A - Improvements in cranes - Google Patents
Improvements in cranesInfo
- Publication number
- GB766334A GB766334A GB3756/54A GB375654A GB766334A GB 766334 A GB766334 A GB 766334A GB 3756/54 A GB3756/54 A GB 3756/54A GB 375654 A GB375654 A GB 375654A GB 766334 A GB766334 A GB 766334A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mast
- gear
- cabin
- crane
- slewing
- 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
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
-
- 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
- B66C23/12—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 with means for automatically varying the effective length of the hoisting rope or cable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/10—Portals, i.e. essentially circular or square platforms with three or more legs specially adapted for supporting slewing jib cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
766,334. Stewing jib cranes. MASCHINENFABRIK AUGSBURG-NURNBERG AKT.- GES. Feb. 9, 1954, No. 3756/54. Class 78 (4). The slewing mast 3, 4 of a crane is mounted directly, without the interposition of a platform, in the supporting structure or gantry of the crane and forms, at its lower end, the driver's cabin 7. The mast is supported by a thrust bearing 6 and by an upper roller guide (not shown). It is of square section and comprises four standards 3 joined by sheet metal members 4. It is fitted with brackets supporting the hoisting gear 11, the slewing gear (not shown) and the luffing gear 13. Access to the cabin is by a ladder 14 leading to an opening 15 in the mast.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE778833X | 1954-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB766334A true GB766334A (en) | 1957-01-23 |
Family
ID=6687055
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3756/54A Expired GB766334A (en) | 1954-08-04 | 1954-02-09 | Improvements in cranes |
GB20982/55A Expired GB778833A (en) | 1954-08-04 | 1955-07-20 | Improvements in and relating to portal cranes |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB20982/55A Expired GB778833A (en) | 1954-08-04 | 1955-07-20 | Improvements in and relating to portal cranes |
Country Status (3)
Country | Link |
---|---|
BE (2) | BE526215A (en) |
FR (2) | FR1092147A (en) |
GB (2) | GB766334A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102275831A (en) * | 2011-07-13 | 2011-12-14 | 中山市装备制造业科技研究中心 | Multipurpose single-boom-frame gantry crane |
CN102515037A (en) * | 2012-01-09 | 2012-06-27 | 佛山市南海高达建筑机械有限公司 | Novel multi-purpose flexible variable-amplitude single-arm fixed crane |
CN105836633A (en) * | 2016-06-15 | 2016-08-10 | 广东高达重工机械实业股份有限公司 | Fixed type intelligent crane device |
CN110271986A (en) * | 2019-06-25 | 2019-09-24 | 国网山东省电力公司临朐县供电公司 | Triangle ladder with lifting function |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101955131A (en) * | 2009-07-20 | 2011-01-26 | 江苏赛富隆重工有限公司 | Single-cantilever-crane gantry crane |
CN107176545A (en) * | 2016-03-11 | 2017-09-19 | 泉州市佰源重工机械有限公司 | A kind of port gantry crane |
CN108821108B (en) * | 2018-09-12 | 2019-11-12 | 南通润邦重机有限公司 | A kind of ship loader portal-framed structure |
-
1954
- 1954-02-01 FR FR1092147D patent/FR1092147A/en not_active Expired
- 1954-02-03 BE BE526215D patent/BE526215A/xx unknown
- 1954-02-09 GB GB3756/54A patent/GB766334A/en not_active Expired
-
1955
- 1955-07-20 GB GB20982/55A patent/GB778833A/en not_active Expired
- 1955-08-01 BE BE540248D patent/BE540248A/xx unknown
- 1955-08-01 FR FR1128365D patent/FR1128365A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102275831A (en) * | 2011-07-13 | 2011-12-14 | 中山市装备制造业科技研究中心 | Multipurpose single-boom-frame gantry crane |
CN102515037A (en) * | 2012-01-09 | 2012-06-27 | 佛山市南海高达建筑机械有限公司 | Novel multi-purpose flexible variable-amplitude single-arm fixed crane |
CN105836633A (en) * | 2016-06-15 | 2016-08-10 | 广东高达重工机械实业股份有限公司 | Fixed type intelligent crane device |
CN110271986A (en) * | 2019-06-25 | 2019-09-24 | 国网山东省电力公司临朐县供电公司 | Triangle ladder with lifting function |
Also Published As
Publication number | Publication date |
---|---|
FR1128365A (en) | 1957-01-04 |
BE526215A (en) | 1956-07-20 |
BE540248A (en) | 1959-07-31 |
FR1092147A (en) | 1955-04-19 |
GB778833A (en) | 1957-07-10 |
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