-
公开(公告)号:US20100320250A1
公开(公告)日:2010-12-23
申请号:US12740322
申请日:2008-11-26
申请人: Makoto Hideoka , Tadashi Umetsu , Asako Saeki , Yoshikazu Amano , Takayuki Seki , Makoto Unno , Shinichi Sekine , Kenichi Ishii
发明人: Makoto Hideoka , Tadashi Umetsu , Asako Saeki , Yoshikazu Amano , Takayuki Seki , Makoto Unno , Shinichi Sekine , Kenichi Ishii
IPC分类号: B26F3/02
CPC分类号: B65D83/0841 , B26D1/0006 , B26D2001/006 , B26F3/02 , B65H35/002 , B65H35/008 , B65H2301/51532 , B65H2301/5154 , Y10T225/282 , Y10T225/298
摘要: A center portion (30) of a V-shaped cutter blade (20) includes center large teeth (31) and center middle teeth 32 the tooth height of which is less than the tooth height of the center large teeth (31). End portions (50) of the cutter blade (20) each include first end teeth (51) and second end teeth (52) the tooth height of which is less than the tooth height of the first end teeth (51). Tooth tops of the first end teeth 51 of each end portion (50) are located on a straight line (L1), which extends through tooth tops of the center large teeth (31) located on one of the right half and the left half of the center portion (30).
摘要翻译: V形切割刀片(20)的中心部分(30)包括中心大齿(31)和中心中心齿32,齿中心齿的齿高小于中心大齿(31)的齿高。 切割刀片(20)的端部(50)各自包括牙齿高度小于第一端齿(51)的牙齿高度的第一端齿(51)和第二端齿(52)。 每个端部(50)的第一端齿51的齿顶位于直线(L1)上,该直线(L1)延伸穿过中心大齿(31)的齿顶位于位于右半部和右半部 中心部分(30)。
-
公开(公告)号:US08727194B2
公开(公告)日:2014-05-20
申请号:US12740322
申请日:2008-11-26
申请人: Makoto Hideoka , Tadashi Umetsu , Asako Saeki , Yoshikazu Amano , Makoto Unino , Shinichi Sekine , Kenichi Ishii , Takayuki Seki
发明人: Makoto Hideoka , Tadashi Umetsu , Asako Saeki , Yoshikazu Amano , Makoto Unino , Shinichi Sekine , Kenichi Ishii , Takayuki Seki
CPC分类号: B65D83/0841 , B26D1/0006 , B26D2001/006 , B26F3/02 , B65H35/002 , B65H35/008 , B65H2301/51532 , B65H2301/5154 , Y10T225/282 , Y10T225/298
摘要: A center portion (30) of a V-shaped cutter blade (20) includes center large teeth (31) and center middle teeth 32 the tooth height of which is less than the tooth height of the center large teeth (31). End portions (50) of the cutter blade (20) each include first end teeth (51) and second end teeth (52) the tooth height of which is less than the tooth height of the first end teeth (51). Tooth tops of the first end teeth 51 of each end portion (50) are located on a straight line (L1), which extends through tooth tops of the center large teeth (31) located on one of the right half and the left half of the center portion (30).
摘要翻译: V形切割刀片(20)的中心部分(30)包括中心大齿(31)和中心中心齿32,齿中心齿的齿高小于中心大齿(31)的齿高。 切割刀片(20)的端部(50)各自包括牙齿高度小于第一端齿(51)的牙齿高度的第一端齿(51)和第二端齿(52)。 每个端部(50)的第一端齿51的齿顶位于直线(L1)上,该直线(L1)延伸穿过中心大齿(31)的齿顶位于位于右半部和右半部 中心部分(30)。
-