Title:
SUPPORT DEVICE THAT ITS HEIGHT CAN BE ADJUSTED
Document Type and Number:
Japanese Patent JPS5526988
Kind Code:
A
Abstract:
An adjustable-height support apparatus such as an adjustable-height table or bed, including a platform which is supported by a pair of leg supports, which cross each other, each leg support comprising a pair of legs pivotally connected at one end with respect to the platform for sliding movement, the opposite end being arranged to contact a support surface; a strut being associated with each leg, the associated strut being pivotally connected at one end to the platform and the other end being pivotally connected at a location along the leg, both legs of each pair being connected together for movement in unison, and actuating means, e.g. a ram or a screw member associated with both leg supports for slidably moving the legs relative to the platform to lower or higher the platform.
Inventors:
CHIYAN PETSUKU SUN
Application Number:
JP7016079A
Publication Date:
February 26, 1980
Filing Date:
June 06, 1979
Export Citation:
Assignee:
CHIYAN PETSUKU SUN
International Classes:
A47B9/16; A47C19/04; A61G7/012; B25J5/00; B62D57/024; B66F7/06; (IPC1-7): A47B9/00; B62D57/00; B66F3/22