发明名称 SPATULA
摘要 PROBLEM TO BE SOLVED: To overcome a problem such that a calking compound cannot be evenly leveled off due to a variation in the amount of scraping when the calking compound is leveled off, because a tip of a scraping part is turned in an arc shape inside a joint along with a variation in the angle of abutment on a platy body, so that the scraping part for being inserted into the joint can vary in depth, in a spatula for leveling the calking compound infilled into the joint. SOLUTION: This spatula has a rod-shaped holding part 1 and the scraping part 2 which is provided at least at one end of the holding part 1. The scraping part 2 has: a supporting piece 21 which abuts on an edge, forming the joint 4, of the platy body 3; and a scraping piece 22 which is extended out in an approximate arc shape along the joint 4 in such a manner that a part of the abutment of the supporting piece 21 against the platy body 3 serves as a center. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003172022(A) 申请公布日期 2003.06.20
申请号 JP20010369629 申请日期 2001.12.04
申请人 TOYO CHEM CO LTD 发明人 HIROKAWA TETSUO;ISHIYAMA TAKASHI;OKA YOSHIYUKI;SUGINO JUNJI
分类号 E04F21/165;B05C17/10;(IPC1-7):E04F21/165 主分类号 E04F21/165
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