GB860027A - Improvements in tipping semi-trailers - Google Patents
Improvements in tipping semi-trailersInfo
- Publication number
- GB860027A GB860027A GB2557758A GB2557758A GB860027A GB 860027 A GB860027 A GB 860027A GB 2557758 A GB2557758 A GB 2557758A GB 2557758 A GB2557758 A GB 2557758A GB 860027 A GB860027 A GB 860027A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pivoted
- frame
- tipping
- chassis
- trailer
- 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
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
- B60P1/18—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms with relative displacement of the wheel axles
Abstract
860,027. Tipping trailers; road vehicle spring suspensions. MORSE, R. L., and GLICK, J. L. Aug. 8, 1958, No. 25577/58. Classes 108(1) and 108(2). A tipping semi-trailer having a fifth wheel coupling to which is pivoted a jack 33 and draw bars 35, is provided with links 39 pivoted at 38 and 40 which when the trailer is tipped press down upon the front end of a chassis member 16 carrying the pivot 24 and cause the pivot to either remain at its normal height or rise slightly. The upper chassis member 16 is connected at its forward end through a bracket 29 to a spring 27, and is provided with arms 30 and bosses 31 by which it is pivoted at 32 to the lower chassis member 17. The member 17 is connected at one end to an axle 25 and at its other end to the rear of the spring 27 so that movement may take place between the chassis members 16 and 17. In Fig. 7 the links 39 are replaced by an hydraulic jack 39a pivoted at 40a on struts depending from the member 16. In other modifications the chassis comprises a single member, and the link 39 may either be pivoted at a different position on the draw bars 35 or be replaced by link work having a toggle action. In yet a further modification, Fig. 10, the link 39 is lengthened so that a single chassis member supported on a single axle may be tilted during tipping from the normal dotted position to the full line position wherein the pivot 24 is raised. The means for tipping may comprise screws, chains, cables or the like for pulling the tractor and trailer toward each other or an external hoist acting directly on the front of the body. The trailer suspension comprises a spring 27, Fig. 1, having a floating connection at 29 with the upper frame member 16, and a pivotal connection at 28 with the under frame member 17, the frames 16, 17 being pivotally connected together by struts 30 and a shaft 32. The rear axle 25 is mounted directly on the frame 17 and a link 47 connects the axle 26 to the front portion of the frame 16. In Fig. 7, pivots 129 and links 45 permit tilting of the frame 16 with respect to the frame 17. Reference has been directed by the Comptroller to Specification 792,094.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2557758A GB860027A (en) | 1958-08-08 | 1958-08-08 | Improvements in tipping semi-trailers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2557758A GB860027A (en) | 1958-08-08 | 1958-08-08 | Improvements in tipping semi-trailers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB860027A true GB860027A (en) | 1961-02-01 |
Family
ID=10229931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2557758A Expired GB860027A (en) | 1958-08-08 | 1958-08-08 | Improvements in tipping semi-trailers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB860027A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730305A (en) * | 2016-04-06 | 2016-07-06 | 中国核工业第二二建设有限公司 | Nuclear power structure module overturning device and installation method |
-
1958
- 1958-08-08 GB GB2557758A patent/GB860027A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730305A (en) * | 2016-04-06 | 2016-07-06 | 中国核工业第二二建设有限公司 | Nuclear power structure module overturning device and installation method |
| CN105730305B (en) * | 2016-04-06 | 2018-01-09 | 中国核工业第二二建设有限公司 | A kind of nuclear power structure module turning device and installation method |
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