Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
WHEEL
Document Type and Number:
Japanese Patent JPS5650804
Kind Code:
A
Abstract:
1. Deformable wheel comprising : - a rigid hub (2, 10), - a tread (1, 11-15) which is radially deformable, but whose periphery is substantially constant in length, - connecting means (3, 16, 19) which connect the hub to the tread, those means being able to radially stretch when being tensionned as the wheel being loaded, but resisting only weakly to a radial compression, - means able to maintain the gaz pressure inside the wheel to a value equal or slightly higher than the outside pressure, - means which allow the wheel to operate as the gaz pression is at the said value, characterized in that said means which allow the wheel to operate as the gaz pressure is at the said value, consist of the fact that the radial stretching of the said connecting means (3, 16, 19) when tensionned as the wheel is loaded is less than one tenth of the radial length when unstretched.

More Like This:
Inventors:
GII RU FUERON DO RONGUKAN
Application Number:
JP10231780A
Publication Date:
May 08, 1981
Filing Date:
July 25, 1980
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FERON DE LONGCAMP LE
International Classes:
B60B9/00; B60B19/00; B60C5/00; B60C3/00; B60C7/10; B60C9/02; B60C9/08; B60C11/00; B60C17/00; B62D55/096; F16H55/14; (IPC1-7): B60C3/00; B60C5/00; B60C11/00
Domestic Patent References:
JPS5919842A1984-02-01
JPS4972803A1974-07-13
Foreign References:
FR2202788A11974-05-10