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US 4,903,515 AGranted
Heating container manufacturing apparatus
OwnerKyong-Kwon Parkinventor
Life of this patent
Estimating the term…
Abstract
A heating container manufacturing apparatus includes a pair of horizontal guide beds disposed on the top of a body and supporting an air cylinder and piston, a movable member connected to the air cylinder and the air piston, a movable plate fabricated and positioned at the bottom of the air piston, guide rods mounted on a moving plate and inserted into guide holes, and a roller connected to the movable plate and having a plurality of teeth for manufacturing a plurality of helical concave members on the outside of the bottom plate of the heating container.
Claims3
An apparatus for manufacturing a heating container which comprises:
- a body,
- a moving support slidably moved along a pair of guide beds disposed on the top portion of said body,
- a horizontal air piston slidably engaged in a horizontal air cylinder disposed on the top portion of said body, said horizontal air piston being connected to said moving support for slidably moving said moving support along said pair of guide beds,
- a vertical air piston being slidably engaged in a vertical air cylinder disposed in said moving support,
- a roller rotatably attached to the bottom of said vertical air piston through connecting means, said roller having a plurality of teeth disposed thereon,
- a rotatable plate mounted on a shaft below said roller for supporting said heating container thereon with its open face down so that the bottom of the heating container is rollingly pressed by said roller, and
- a motor means connected to said rotatable plate through transferring means for rotating said rotatable plate.
4 more elements
Dependencies are inferred from the claim text.