GB287630A - An improved combined split rim contracting tool and lifting jack - Google Patents
An improved combined split rim contracting tool and lifting jackInfo
- Publication number
- GB287630A GB287630A GB3247126A GB3247126A GB287630A GB 287630 A GB287630 A GB 287630A GB 3247126 A GB3247126 A GB 3247126A GB 3247126 A GB3247126 A GB 3247126A GB 287630 A GB287630 A GB 287630A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lifting jack
- tool
- arms
- levers
- rim contracting
- 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
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/22—Lazy-tongs mechanisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
287,630. Mugleston, R. L. Dec. 22, 1926. Lever load-handling appliances. -A combination tool for use as a lifting jack, rim contracting tool and a combined wheel and hub remover, consists of a multiple armed device the arms radiating approximately from a common centre and provided with hooks at their ends, one of arms being adjustable axially. The extender arm which is also used as a lifting jack is formed of lazy-tong levers A operated by a screw H in a bracket F, inclined slots F<2> guiding projections on the nuts E which are fixed to the lower levers. A cap D is provided for the expanding levers and this cap has removable hooks A<10>. A guide rod A<9> and vertical guide slots are provided for the lever-lifting arrangement. The other hooked arms B are pivoted at K<2> to the bracket F and are disposed as shown in Fig. 4 when used for the purpose of a rim contracting tool and as shown in Fig. 5 when used as a combined wheel and hub remover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3247126A GB287630A (en) | 1926-12-22 | 1926-12-22 | An improved combined split rim contracting tool and lifting jack |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3247126A GB287630A (en) | 1926-12-22 | 1926-12-22 | An improved combined split rim contracting tool and lifting jack |
Publications (1)
Publication Number | Publication Date |
---|---|
GB287630A true GB287630A (en) | 1928-03-22 |
Family
ID=10339080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3247126A Expired GB287630A (en) | 1926-12-22 | 1926-12-22 | An improved combined split rim contracting tool and lifting jack |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB287630A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107601340A (en) * | 2017-09-21 | 2018-01-19 | 刘瑞 | A kind of scissor jack of automobile using |
CN110980581A (en) * | 2019-11-26 | 2020-04-10 | 衡阳市林肯液压设备有限公司 | Hydraulic lifting platform with large load capacity |
-
1926
- 1926-12-22 GB GB3247126A patent/GB287630A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107601340A (en) * | 2017-09-21 | 2018-01-19 | 刘瑞 | A kind of scissor jack of automobile using |
CN110980581A (en) * | 2019-11-26 | 2020-04-10 | 衡阳市林肯液压设备有限公司 | Hydraulic lifting platform with large load capacity |
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