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1. 发明专利

JPH08158454A INSTALLATION OF WATER LEAKAGE PREVENTING SHEET 失效
公开(公告)号：JPH08158454A
公开(公告)日：1996-06-18
申请号：JP30654794
申请日：1994-12-09
申请人： SUMITOMO RUBBER IND
发明人： SOWA NOBUHIRO , SUGIE YUTAKA
IPC分类号： E03F1/00 , B65D90/04 , B65D90/22
摘要： PURPOSE: To facilitate and secure the mounting of a water leakage preventing sheet and prevent waste liquid from flowing into a substrate by driving an anchor into the sheet arranged on the substrata and applying a patch on the head of the anchor. CONSTITUTION: A water leakage preventing sheet 1 comprising various types of flexible rubber sheets or plastic sheets is arranged on a substrate 2, and the water leakage preventing sheet 1 is fixed by driving an anchor 3 into it. Next a patch 4 is applied to the head 3a of the anchor 3, and the peripheral edge of the patch 4 is connected to the water leakage preventing sheet 1. Because a hole produced in the water leakage preventing sheet 1 by the driving of the anchor 3 is covered with the patch 4, it can prevent waste liquid from flowing out to the substrate 2. When the anchor 3 is formed in a plate body in which a head part is formed at one side and a sharp part is formed at the other side part, or cross-section in lateral direction is fold roughly in roof shape, it gives a slip down prevention effect to the water leakage preventing sheet 1.

10. 发明专利

JPH0718867A DEVICE FOR INSERTING CEILING HANGING BOLT 失效
公开(公告)号：JPH0718867A
公开(公告)日：1995-01-20
申请号：JP18753393
申请日：1993-06-30
申请人： SUMITOMO RUBBER IND , YASUKAWA SETSUBI GIKEN KK
发明人： OKANIWA MASUZO , SUGIE YUTAKA , YAMANA YOSHIE , JIBIKI KATSUTOSHI
IPC分类号： E04G21/16
摘要： PURPOSE:To easily and efficiently attach the hanging bolt of a ceiling board to an insert by automatically achieving positioning, raising and lowering, and rotary driving of the hanging bolt using particular devices. CONSTITUTION:A device main body 1 is shifted below an insert 9 into which to insert a hanging bolt, and the device main body 1 is moved using a positioning device 6 so that the axis of the hanging bolt 7 coincides with that of the insert 9. Next, a hanging bolt case 58 is lifted by a hanging bolt lift 4 and the hanging bolt 7 is inserted into the insert 9. Then the hanging bolt 7 is rotated by a hanging-bolt rotary driving means comprising a continuous thread screwdriver 63 and a turning motor 64, etc., and the bolt is driven into the insert 9. The above operations should be facilitated by providing a lighting system for illuminating the insert 9.

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