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Patent Searching and Data


Title:
FEEDER AND GLASS ARTICLE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2019/130901
Kind Code:
A1
Abstract:
This feeder 3 is designed to allow molten glass Gm to flow therein, and is provided with: an electrical heating element 5 for heating the molten glass Gm; and a partition plate 6 for completely partitioning a first space S1 in which the molten glass Gm is placed and a second space S2 in which the electrical heating element 5 is placed. The molten glass Gm is heated by heat from the partition plate 6 heated by the electrical heating element 5.

Inventors:
MOMO Daisuke (7-1, Seiran 2-chome, Otsu-sh, Shiga 39, 〒5208639, JP)
KISHI Tsunetaka (7-1, Seiran 2-chome, Otsu-sh, Shiga 39, 〒5208639, JP)
Application Number:
JP2018/042618
Publication Date:
July 04, 2019
Filing Date:
November 19, 2018
Export Citation:
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Assignee:
NIPPON ELECTRIC GLASS CO., LTD. (7-1 Seiran 2-chome, Otsu-shi Shiga, 39, 〒5208639, JP)
International Classes:
C03B7/07; C03B37/085; F27D3/14
Attorney, Agent or Firm:
SHIROMURA Kunihiko et al. (Ehara Patent Office, 2-15 Bakurou-machi 4-chome, Chuo-ku, Osaka-sh, Osaka 59, 〒5410059, JP)
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