GB230178A - Improvements in cranes - Google Patents
Improvements in cranesInfo
- Publication number
- GB230178A GB230178A GB3069623A GB3069623A GB230178A GB 230178 A GB230178 A GB 230178A GB 3069623 A GB3069623 A GB 3069623A GB 3069623 A GB3069623 A GB 3069623A GB 230178 A GB230178 A GB 230178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wall
- pivoted
- cranes
- resting
- burridge
- 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
- B66C23/36—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
- B66C23/44—Jib-cranes adapted for attachment to standard vehicles, e.g. agricultural tractors
-
- 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
- B66C23/20—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 with supporting couples provided by walls of buildings or like structures
- B66C23/208—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 with supporting couples provided by walls of buildings or like structures with supporting couples provided from the side, e.g. by walls of buildings
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Jib Cranes (AREA)
Abstract
230,178. Burridge, A. Dec. 6, 1923. Clips, pivoted-jaw.-A stay n for a crane jib is attached to the side wall p of a. vehicle by means of a clip comprising a bar o with lug o<1> resting on the inner side and top of the wall respectively, and a pivoted hook q resting against the outside of the wall.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3069623A GB230178A (en) | 1923-12-06 | 1923-12-06 | Improvements in cranes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3069623A GB230178A (en) | 1923-12-06 | 1923-12-06 | Improvements in cranes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB230178A true GB230178A (en) | 1925-03-06 |
Family
ID=10311685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3069623A Expired GB230178A (en) | 1923-12-06 | 1923-12-06 | Improvements in cranes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB230178A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2153336A (en) * | 1983-10-10 | 1985-08-21 | John Richard Stammers | Yacht davit |
WO1999032389A1 (en) * | 1997-12-22 | 1999-07-01 | Pro-Man Safety Inc. | Portable rescue unit |
CN108002245A (en) * | 2017-12-04 | 2018-05-08 | 陈飞华 | A kind of small-sized crane for building |
CN112960567A (en) * | 2021-04-13 | 2021-06-15 | 宫凤江 | Indoor hoisting apparatus |
-
1923
- 1923-12-06 GB GB3069623A patent/GB230178A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2153336A (en) * | 1983-10-10 | 1985-08-21 | John Richard Stammers | Yacht davit |
WO1999032389A1 (en) * | 1997-12-22 | 1999-07-01 | Pro-Man Safety Inc. | Portable rescue unit |
CN108002245A (en) * | 2017-12-04 | 2018-05-08 | 陈飞华 | A kind of small-sized crane for building |
CN108002245B (en) * | 2017-12-04 | 2019-12-10 | 瑞安市赛维进出口贸易有限公司 | Small-size loop wheel machine for building |
CN112960567A (en) * | 2021-04-13 | 2021-06-15 | 宫凤江 | Indoor hoisting apparatus |
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