ES250355A1 - Improvements in road vehicles - Google Patents
Improvements in road vehiclesInfo
- Publication number
- ES250355A1 ES250355A1 ES0250355A ES250355A ES250355A1 ES 250355 A1 ES250355 A1 ES 250355A1 ES 0250355 A ES0250355 A ES 0250355A ES 250355 A ES250355 A ES 250355A ES 250355 A1 ES250355 A1 ES 250355A1
- Authority
- ES
- Spain
- Prior art keywords
- transport
- arms
- wheels
- separated
- platform
- 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
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D53/00—Tractor-trailer combinations; Road trains
- B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
- B62D53/06—Semi-trailers
- B62D53/061—Semi-trailers of flat bed or low loader type or fitted with swan necks
- B62D53/062—Semi-trailers of flat bed or low loader type or fitted with swan necks having inclinable, lowerable platforms; Lift bed trailers; Straddle trailers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
Vehicle for transporting heavy loads, the wheels of which, on each side of the transport platform, are supported by an articulated arm to the chassis according to an oblique pivot axis in relation to the vertical and oriented in such a way that when the wheels are separated from a position for which they are parallel to the transport, to a loading or unloading position, the platform is lowered between them to the ground, characterized in that the orientation of the oblique axes is also chosen in such a way relative to the direction of the traction, that the resistant torque exerted by the weight and the load on said arms, is reversed at the end of the pivoting stroke of these arms to request them to their approximate position for transport, when they are brought to the latter from their separated position. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1207597T | 1958-06-27 | ||
| FR779061A FR74510E (en) | 1958-06-27 | 1958-11-13 | Improvements to vehicles for transporting heavy loads by road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES250355A1 true ES250355A1 (en) | 1960-01-16 |
Family
ID=35606938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0250355A Expired ES250355A1 (en) | 1958-06-27 | 1959-06-26 | Improvements in road vehicles |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH352580A (en) |
| ES (1) | ES250355A1 (en) |
| FR (2) | FR1207597A (en) |
| GB (1) | GB887989A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1208201B (en) * | 1961-05-25 | 1965-12-30 | Jean Bernard Nicolas | Road vehicle for the transport of heavy loads |
| DE1184651B (en) * | 1963-01-21 | 1964-12-31 | Heinrich Langendorf | Low loader |
-
1958
- 1958-06-27 FR FR1207597D patent/FR1207597A/en not_active Expired
- 1958-11-13 FR FR779061A patent/FR74510E/en not_active Expired
-
1959
- 1959-06-13 CH CH352580D patent/CH352580A/en unknown
- 1959-06-19 GB GB2120359A patent/GB887989A/en not_active Expired
- 1959-06-26 ES ES0250355A patent/ES250355A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB887989A (en) | 1962-01-24 |
| CH352580A (en) | 1961-02-28 |
| FR74510E (en) | 1960-12-19 |
| FR1207597A (en) | 1960-02-17 |
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