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US 2004/0103712 A1Published application
Body frame corrector
OwnerTakichi Nakanoinventor
Life of this patent
Estimating the term…
Abstract
A body frame corrector (1) capable of efficiently correcting a complicatedly deformed frame or the like and providing an excellent workability, comprising a frame-shaped body (2) for installing a deformed body frame (40) therein, a plurality of ceiling cylinders (7), floor cylinders (10), and side cylinders (9) disposed on the ceiling surface, floor surface, inner side surfaces of the frame shaped body (2) and movable to directions along each of the respective surfaces, and tilting mechanisms for changing the pressing directions of the side surface cylinders (9).
Claims4
A body frame corrector comprising:
- a frame-shaped body for installing a body frame therein,
- a plurality of pressing devices for correcting the body frame, said pressing devices being disposed on a ceiling surface, a floor surface and inner side surfaces of the frame-shaped body and movable to directions along each of the respective surfaces, and
- a tilting mechanism for changing pressing directions of the pressing devices, said tilting mechanism being disposed on the inner side surfaces of the frame-shaped body.
Dependencies are inferred from the claim text.