Title:
HANDCART WITH STAIR LIFTING GEAR
Document Type and Number:
Japanese Patent JPS5923768
Kind Code:
A
Abstract:
Hand-operated cart for transporting loads, such as household machines, bags or the like and including a traveling frame with two running wheels and a load-carrying frame with two supporting wheels is provided with a device for adjusting the cart to be moved along a staircase. The device includes an electric motor and a crank drive on the traveling frame and operated by the electric motor. The crank drive is adapted to operate such that its crank pins engage the load-carrying frame so as to adjust the relative position of the load-carrying frame and the traveling frame to each other when the cart is moved along the staircase.
Inventors:
URURIHI ARUBERU
Application Number:
JP12627783A
Publication Date:
February 07, 1984
Filing Date:
July 13, 1983
Export Citation:
Assignee:
URURIHI ARUBERU
International Classes:
B62B5/02; (IPC1-7): B62B5/02
Attorney, Agent or Firm:
Osamu Nakahira