Supports – Stand – Horizontally movable support surface
Patent
1987-04-07
1989-04-18
Ramirez, Ramon O.
Supports
Stand
Horizontally movable support surface
296 651, 312341R, 384 47, F16M 1300
Patent
active
048219916
ABSTRACT:
A seat slide device is disclosed which comprises a stationary rail having an angularly C-shaped cross section and a movable rail having a reversed T-shaped cross section. The movable rail is coupled with the stationary rail in such a manner that the enlarged head portion of the movable rail is spacedly received in the stationary rail thereby to define below the enlarged head portion a single elongate space in which rollers are rotatably received and above the enlarged head portion two parallel elongate spaces in which ball bearings are rotatably received. Inward sides of the stationary rail and the outward ends of the enlarged head portion of the movable rail are bent at generally right angles in order to hold the ball bearings in the two parallel elongate spaces.
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patent: 4756503 (1988-07-01), Fujita
Aihara Tsutomu
Muraishi Masakazu
Nissan Motor Co,. Ltd.
Ohi Seisakusho Co. Ltd.
Ramirez Ramon O.
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