Title:
【発明の名称】トレーラー付き移動式クリーニングトロリー
Document Type and Number:
Japanese Patent JPH09509630
Kind Code:
A
Abstract:
PCT No. PCT/EP95/00621 Sec. 371 Date Sep. 3, 1996 Sec. 102(e) Date Sep. 3, 1996 PCT Filed Feb. 21, 1995 PCT Pub. No. WO95/23720 PCT Pub. Date Sep. 8, 1995A cleaning vehicle which is suitable for holding and transporting containers and devices for the commercial cleaning and disinfection of floors and other surfaces, consists of a main vehicle with wheels and a trailer with wheels and a coupling for connecting the trailer to the main vehicle. The coupling consists of at least one tow-hook and corresponding eyes in which the hook can engage. The shape of the hook and eyes is such that the coupling allows the trailer to rotate about the connecting line of the eyes of the main vehicle and/or the vertical movement of the trailer in relation to the main vehicle, but no movement of the trailer in the plane of travel in relation to the main vehicle. The wheels of the main vehicle do not lock when taking curves and are stable even on uneven surfaces. At the same time the trailer can be properly steered by the main vehicle without any undesired movements of the trailer. The improvement is also simple and economical.
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Inventors:
Cresse, Franz
Osberg House, Liner
Shunter, Roland
Fernschild, Hans-Leo
Osberg House, Liner
Shunter, Roland
Fernschild, Hans-Leo
Application Number:
JP52266595A
Publication Date:
September 30, 1997
Filing Date:
February 21, 1995
Export Citation:
Assignee:
Henkel-Ekolarp Gezelshaft Mitt Beschlenktel Haftung und Company Offene Handels Gezelshaft
International Classes:
B60D1/04; B62B3/02; B62B5/00; A47L13/50; (IPC1-7): B62B5/00; A47L13/50; B60D1/04
Attorney, Agent or Firm:
Aoyama Ryo (2 outside people)