Back to results
US 4,989,538 AGranted
Apparatus for sprinkling resin composition
AssigneeNippon Shokubai Kagaku Kogyo Co., Ltd.
InventorsKatsushige Tamura, Shigehiro Yamamoto, Hideo Saijyo
Life of this patent
Estimating the term…
Abstract
Described herein is a resin composition sprinkling mechanism useful in the production of a fiber reinforced resinous molding material, the sprinkling mechanism employing a transfer roller which is resiliently abutted against a sprinkling roller rotating in a fixed position to sprinkle completely in finely divided form a liquid resin composition being transferred along the surface of the transfer roller, thereby permitting to produce continuously a fiber reinforced resinous molding material of uniform quality.
Claims9
A resin composition sprinkling apparatus comprising:
- a transfer roller for receiving a supply of liquid resin composition on the circumferential surface thereof;
- and
- a sprinkling roller having the axis thereof disposed parallel with the axis of said transfer roller and rotated in the same direction as said transfer roller for sprinkling said liquid resin composition in finely divided form,
- wherein said transfer roller has the circumferential surface thereof held in contact with the circumferential surface of said sprinkling roller rotating in a fixed position and is supported resiliently relative to the circumferential surface of said sprinkling roller for absorbing shocks resulting from contacting rotation;
- and
- wherein said transfer roller includes an outer hollow cylindrical body and an inner rotary body disposed within said outer cylindrical body and connected to a rotational drive source.
3 more elements
Dependencies are inferred from the claim text.