CONNECTION EXECUTING METHOD FOR DRIVEN FORM PLATE AND CONNECTOR THEREFOR
PURPOSE:To conform a driven form plate to a structure skeleton dimension, and enhance the repeated use and cost cut of a connecting jig by inserting the connecting jig to an insert hole from concrete noncontact side on the surface of a placing form plate after placing, and fastening it. CONSTITUTION...
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Sprache: | eng |
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Zusammenfassung: | PURPOSE:To conform a driven form plate to a structure skeleton dimension, and enhance the repeated use and cost cut of a connecting jig by inserting the connecting jig to an insert hole from concrete noncontact side on the surface of a placing form plate after placing, and fastening it. CONSTITUTION:To connect driven form plates 1, 1 to each other, the slide plate 27 of a connecting jig 2 is slid, and the projections 29, 30 of the connecting jig 2 are inserted to insert holes 12. A pull 26 is rotated in the arrowed direction Y and folded, the pull 26 is fixed to pull a body 25 to be slid and the slide plate 27 by an elastic member 28 by the lever action of the pull with X as a supporting point. The form plates 1, 1 are thus mutually connected to prevent the opening of a connecting part 10 at building. Since the connecting jig 2 connects the form plates 1, 1 to each other from the surface A side, it is removed after support setting, or placing and curing of concrete. The removed connecting jig 2 is repeatedly used at building in another place such as the following layer of a structure. |
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