| 摘要 |
PCT No. PCT/SE97/00305 Sec. 371 Date Sep. 9, 1998 Sec. 102(e) Date Sep. 9, 1998 PCT Filed Feb. 24, 1997 PCT Pub. No. WO97/30882 PCT Pub. Date Aug. 28, 1997A private care body with a front part, rear part, floor pan and body sides and a roof part includes a body lower part and a body superstructure with a beam structure welded fast on top of it; the beam structure includes a thin-walled, flange-free profile parts with closed cross sections made by roll-forming and welded together to each other with the component parts of the beam structure being hardened so that the material in the constituent profile parts has a yield limit of the order of 900-1000 N/mm2. |
