Title:
DEVICE FOR MANUFACTURE OF HYDRAULIC INORGANIC MOLDED BODY
Document Type and Number:
Japanese Patent JPH11123710
Kind Code:
A
Abstract:
To prevent a molding raw material from creeping to the back of a water-permeable sheet.
Raw material leakage prevention weirs 7a and 7a' are disposed in upright along both end edges of respective suction faces 62 supporting water- permeable sheets 2a and engaging recessed sections 71 and engaging projected sections 72 are formed on the ends of respective raw material leakage prevention weirs 7a and 7a' of the adjoining suction bodies 6a at least on their dehydration positions, and the raw material leakage prevention weirs 7a and 7a' of respective adjoining suction bodies 6a are engaged with one another on respective recessed and projected sections and so adjusted as to be arranged linearly.
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Inventors:
MAESAKO HIROSHI
KAWAGUCHI TAKESHI
YAMAOKA SHUJI
KAWAGUCHI TAKESHI
YAMAOKA SHUJI
Application Number:
JP29274497A
Publication Date:
May 11, 1999
Filing Date:
October 24, 1997
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
B28B3/16; B28B5/04; (IPC1-7): B28B5/04; B28B3/16