发明名称 GUIDING JIG OF LINING MATERIAL AND GUIDING METHOD OF LINING MATERIAL
摘要 <p>PROBLEM TO BE SOLVED: To provide a guiding jig of a lining material capable of performing installation and removal at short time.SOLUTION: A guiding jig 2 of lining material comprises: a base part 3 bridging over an opening of a manhole 11 and mounted on the surrounding of the manhole 11; a contact part 4 disposed in the manhole 11 and coupled to the base part 3, and contacting an opening edge or the vicinity of the opening of the manhole 11; and a guide part 5 having a guide face 51a along which a lining material 1 to be drawn to the manhole 11 is disposed, and being coupled to the base part 3. When the lining material 1 is drawn to the manhole 11 by the base part 3 and contact part 4, the guide part 5 receives press force from the lining material 1.</p>
申请公布号 JP2015168083(A) 申请公布日期 2015.09.28
申请号 JP20140042436 申请日期 2014.03.05
申请人 ASHIMORI IND CO LTD;ASHIMORI ENGINEERING CO LTD 发明人 GOTO JUNICHI;KURATA MASAHIRO;SASAKI YUKI;HIRAKO KENSHIRO
分类号 B29C63/34;E02B9/06;E02F5/10;F16L1/00;F16L1/038 主分类号 B29C63/34
代理机构 代理人
主权项
地址