发明名称 PIPE PILLOW AND MOLDING THEREOF
摘要 <p>PURPOSE:To provide a pipe pillow excellent in durability and capable of simply performing work arranging laying pipes through which electric wires are passed, for example, in a bundled state in the ground to fix them without being accompanied by troublesome work and capable of being molded by a simple molding machine without receiving restriction in the selection of a molding material. CONSTITUTION:A pipe pillow is constituted of a cylindrical thermoplastic synthetic resin molded object 2 axially opened at both ends thereof, having at least one flat side surface 3 in the axial direction thereof and having engaging recessed parts 4 engaged with laying pipes through which electric wires are passed formed to the flat side surface 3 thereof in a curved state.</p>
申请公布号 JPH0740430(A) 申请公布日期 1995.02.10
申请号 JP19930190990 申请日期 1993.08.02
申请人 KANEGAFUCHI CHEM IND CO LTD 发明人 SHIMAZU KIKUO;MONNO MASAKI;INA FUMIO;AKIMOTO SHIGEO
分类号 B29C51/00;B29D99/00;B29K101/12;B29K105/04;B29L23/00;B29L31/34;F16L3/02;H02G9/00;H02G9/02;(IPC1-7):B29C51/00;B29D31/00 主分类号 B29C51/00
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