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Patent Searching and Data


Title:
SYNTHETIC RESIN LINING DEVICE FOR VALVE
Document Type and Number:
WIPO Patent Application WO/2019/164269
Kind Code:
A1
Abstract:
The disclosure below relates to a synthetic resin lining device for a valve and, more specifically, to a synthetic resin lining device for a valve, the device lining a butterfly valve with a synthetic resin such as polyurethane. A synthetic resin lining device for a valve according to one embodiment comprises: a mold for lining a valve with a synthetic resin; and a worktable on which the valve and the mold are stably placed. The synthetic resin lining device for a valve further comprises: a vibration portion for applying a vibration to the worktable; and a rotation portion for rotating the worktable with reference to a rotation shaft positioned at the center thereof, wherein the rotation portion rotates the worktable at a time different from that of the vibration of the worktable by the vibration portion.

Inventors:
CHOI, Jung Mi (102-1101, 69 Hyeonsan-ro, Chowol-eup,Gwangju-si, Gyeonggi-do, 12734, KR)
CHO, Doo Hyuk (102-1101, 69 Hyeonsan-ro, Chowol-eup,Gwangju-si, Gyeonggi-do, 12734, KR)
YOO, Joo Hyun (56 Iseopdaecheon-ro 1283beon-gil, Icheon-si, Gyeonggi-do, 17356, KR)
Application Number:
KR2019/002086
Publication Date:
August 29, 2019
Filing Date:
February 20, 2019
Export Citation:
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Assignee:
CHOI, Jung Mi (102-1101, 69 Hyeonsan-ro, Chowol-eup,Gwangju-si, Gyeonggi-do, 12734, KR)
International Classes:
B29C39/08; B29C39/10; B29C39/24; B29C39/44
Attorney, Agent or Firm:
YOON, Eui-Seoup (17F, 430 Eonju-ro,Gangnam-gu, Seoul, 06210, KR)
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