Abstract: There is provided a truck platform construction in which when an external force acts on a platform from the rear side, a width change portion surely absorbs the energy thereof to prevent the deformation of a cab without marring the appearance of a top rail. A side panel erected at both side edges of a platform has an outer panel which constitutes a side external wall of the platform and is formed with an outer bent element at the upper edge thereof and an inner panel which constitutes a side internal wall of the platform. A top rail is formed by fixing the outer bent element onto the inner panel. At the rear part of the top rail, a width change portion in which the width of the top rail changes is formed, and the width of the width change portion increases gradually toward the rear of a truck.

Abstract: There is provided a truck platform construction in which when an external force acts on a platform from the rear side, a width change portion surely absorbs the energy thereof to prevent the deformation of a cab without marring the appearance of a top rail. A side panel erected at both side edges of a platform has an outer panel which constitutes a side external wall of the platform and is formed with an outer bent element at the upper edge thereof and an inner panel which constitutes a side internal wall of the platform. A top rail is formed by fixing the outer bent element onto the inner panel. At the rear part of the top rail, a width change portion in which the width of the top rail changes is formed, and the width of the width change portion increases gradually toward the rear of a truck.

Abstract: There is provided a truck platform construction in which when an external force acts on a platform from the rear side, a width change portion surely absorbs the energy thereof to prevent the deformation of a cab without marring the appearance of a top rail. A side panel erected at both side edges of a platform has an outer panel which constitutes a side external wall of the platform and is formed with an outer bent element at the upper edge thereof and an inner panel which constitutes a side internal wall of the platform. A top rail is formed by fixing the outer bent element onto the inner panel. At the rear part of the top rail, a width change portion in which the width of the top rail changes is formed, and the width of the width change portion increases gradually toward the rear of a truck.

Abstract: There is provided a truck platform construction in which when an external force acts on a platform from the rear side, a width change portion surely absorbs the energy thereof to prevent the deformation of a cab without marring the appearance of a top rail. A side panel erected at both side edges of a platform has an outer panel which constitutes a side external wall of the platform and is formed with an outer bent element at the upper edge thereof and an inner panel which constitutes a side internal wall of the platform. A top rail is formed by fixing the outer bent element onto the inner panel. At the rear part of the top rail, a width change portion in which the width of the top rail changes is formed, and the width of the width change portion increases gradually toward the rear of a truck.

Abstract: A process for reusing a plastic article having a plastic body and a coating layer is discloses which includes the following steps: peeling the coating layer, formed on the plastic body, away from the plastic body by using a high pressure water jet stream; and pulverizing the plastic body for reuse. Hot water may be also used. Instead of the water, it is possible to use high pressure steam.

Abstract: Synthetic resins are extruded through nozzles of a die under water, each nozzle having a straight bore having an inner diameter of 3 mm or above at a velocity of at least 1.0 m/sec. and cut into pellets under the water in front of the exits of the nozzles.

Abstract: A multi-component catalyst composition prepared by combining (A) noble metal catalyst elements effective for oxidizing carbon monoxide and hydrocarbons with (B) catalyst elements effective for the same purpose but containing no noble metal. The multi-component catalyst composition is effective in purifying exhaust gases containing nitrogen oxides, carbon monoxide and hydrocarbons by converting these harmful components into harmless components.