SUPPORT DEVICE FOR MOLDED BODY

WIPO Patent Application WO/2022/025356

A1

One embodiment of the present invention provides a support device for a molded body, comprising: a lower plate which is mounted and fixed on a spinning rotary plate and has, on the upper surface thereof, a spiral guide portion that is formed of a single spiral in the outward direction from the center, wherein an end of the spiral guide portion has an open portion that communicates with the outside; a mounting fixing part which is selectively coupled to a plurality of fastening holes formed in the lower plate according to the size of the spinning rotary plate so as to be mounted and fixed around the spinning rotary plate; an upper plate which is provided on the upper portion of the lower plate and has movement guide holes in the radial direction, wherein the movement guide holes are formed at a predetermined interval along the circumferential direction; and grip portions which are inserted into the movement guide holes and fix a ceramic molded body which is seated on the upper surface of the upper plate, wherein the upper plate and the lower plate are configured to rotate together by means of the rotation of the spinning rotary plate in a state where the upper plate and the lower plate are coupled to each other, and the upper plate is configured to rotate independently from the lower plate when a force greater than or equal to a predetermined force is applied to the upper plate.

KWON HEE CHUL (KR)

PCT/KR2020/017359

February 03, 2022

December 01, 2020

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KWON HEE CHUL (KR)

B28B1/02

WO2020064115A1

2020-04-02

US4585240A	1986-04-29
JP3040003U	1997-08-05
US4222577A	1980-09-16
US20120216659A1	2012-08-30

HANA IP LAW FIRM (KR)

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