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US 4,733,655 AGranted
Electric massage appliance
AssigneeFaco S.A.
InventorHenri Smal
Life of this patent
Estimating the term…
Abstract
The appliance is of the type in which a plurality of fingers move in succession towards and away from one another. The fingers are each covered with an elastic cap having a rounded crown. The cap consists of a cylindrial portion and a bellows-shaped base, a sleeve of rigid material being fixed in the cylindrical part of the cap while being capable of turning and sliding on its finger.
Claims1
A massaging device comprising:
- a plate formed with a multiplicity of holes;
- respective fingers having bases rotatably journaled in said holes and extensions inclined to the respective bases and projecting from one side of said plate;
- means on another side of said plate opposite said one side from which said extensions project for driving said fingers in an alternating approach and separating manner and including intermeshing gears each affixed to a respective one of said bases and rotatable to cause the respective extension to orbit an axis of the respective gear;
- and
- a respective elastic cap fitted over each of said extensions and having a rounded crown receiving the tip of the respective extension and a bellows portion extending between the crown and said one side of the plate from which said extensions project and completely surrounding the respective extension, said extensions being rotatable in the respective caps so that said caps are orbited by said extensions without causing said caps to rotate relative to said plate, said massaging device further comprising a respective rigid sleeve received in each cap and interposed between each cap and the respective extension, said extensions being rotatable in the respective sleeves.
2 more elements
Dependencies are inferred from the claim text.