发明名称 RAIN GUTTER SUPPORT TOOL
摘要 PROBLEM TO BE SOLVED: To provide a rain gutter support tool capable of surely fixing the slide of a gutter support tool body. SOLUTION: This rain gutter support tool comprises a gutter support tool body 2 longitudinally slidably connected to a mounting beam 1 and a vertically rotating lock lever 5 for pressure-welding the gutter support tool body 2 to the mounting beam 1. The lock lever 5 has a locking part 54 formed at the tip, so that the locking part 54 is engagingly locked with a corrugated elliptic hole 21a formed on the gutter support tool body 2 when the gutter support tool body 2 is pressure-welded onto the mounting beam 1.
申请公布号 JP2001182250(A) 申请公布日期 2001.07.03
申请号 JP19990369622 申请日期 1999.12.27
申请人 OTIS:KK 发明人 YAMAMOTO HIROSHI;KURIOKA EIICHIRO
分类号 E04D13/072;(IPC1-7):E04D13/072 主分类号 E04D13/072
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