METALLIC FRAME FOR INCORPORATING PLATE BRICK

PROBLEM TO BE SOLVED: To improve the safety of casting work by enabling selectively fitting of a fastening metal tool or a pushing metal tool at the rear part of a bottom wall. SOLUTION: At the center part 12 of the rear end wall 14 of a metallic plate 10 for incorporating a plate brick, a through-h...

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Bibliographic Details
Main Authors TAIRA TOSHIMITSU, HANADA HISAO, YASUDA TAKAHIRO
Format Patent
LanguageEnglish
Published 28.10.1997
Edition6
Subjects
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Summary:PROBLEM TO BE SOLVED: To improve the safety of casting work by enabling selectively fitting of a fastening metal tool or a pushing metal tool at the rear part of a bottom wall. SOLUTION: At the center part 12 of the rear end wall 14 of a metallic plate 10 for incorporating a plate brick, a through-hole 22 is arranged, and at the bottom wall 12, fitting grooves 18 are arranged. Fitting projections 64 of the insert fixing type plate brick B are fitted into the fitting grooves 18. A cylindrical projection of the plate brick is inserted into a through-hole 17 of the bottom wall 12. At the rear part of the bottom part 12, either one between the fastening metal tool for fastenable to the rear part of a fastening type plate brick or the pushing metal tool 19 for elastically pushable to the inserting type fixed plate brick B is selectively fitted. The pushing metal tool 19, etc., is fastened with a bolt through the through-hole 22. By this constitution, it can surely be prevented that the plate brick falls down from the metallic frame for incorporating the plate brick.
Bibliography:Application Number: JP19960122563