To contrive to use a form once again by mounting removably a fixing part having an insertion projection on the top of a beam bottom form or the like and inserting a coupler, which connects the reinforcing bar with the projection by a screw so as to position and removing the form after the concrete is placed.
A fixing member 6 provided with hard plastic material made- insertion projection is mounted on the top of a beam bottom form 1a made of a veneer board or the like with a specified spacing with a small machine bolted where the insertion form 8 is aligned with the position of the reinforcing bar 4. The lower part of the coupler which mounts the threaded reinforcing bar 4 on the insertion projection is inserted into and supported, thereby placing the concrete and forming. Furthermore, the form 1a separated from the support member 6 so that they may be used once again, thereby contriving to make the best use of the material. This construction makes it possible to reduce marking work and enhance workability as well.
| JPS60208560 | MOLD FRAME FOR DECORATING CONCRETE SURFACE |
| WO/1985/004210 | CASTING OF STRUCTURAL WALLS |
ONO KOUICHIROU
MIZUKAMI SATORU
SHIBUYA KIYOHISA
SANMON KK
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