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Patent Searching and Data


Title:
LEVELING FIXTURE
Document Type and Number:
WIPO Patent Application WO/2019/171961
Kind Code:
A1
Abstract:
Provided is a leveling fixture with which stable and precise leveling can be achieved. The leveling fixture (1) comprises: an installation part (2) installed on an opening edge portion of a bottomed furnace body having an opening at the upper part thereof; a pressing part (3) pressed by backing sand spread on the bottom of the furnace body; a connecting part (4) connecting the installation part (2) and the pressing part (3) so as to be parallel; and a vibration part (5) for causing the pressing part (4) to vibrate.

Inventors:
NAKASHIMA HIROFUMI (JP)
Application Number:
JP2019/006420
Publication Date:
September 12, 2019
Filing Date:
February 20, 2019
Export Citation:
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Assignee:
NIPPON CRUCIBLE CO (JP)
International Classes:
F27D1/16; F27B14/06
Foreign References:
JPS5238510A1977-03-25
JP2015232351A2015-12-24
JPH07294153A1995-11-10
JPH08261660A1996-10-11
JPH07159051A1995-06-20
JPS5537401U1980-03-10
JPS5634297U1981-04-03
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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