发明名称 Cloth pressing device of sewing machine
摘要 A cloth pressing device of a sewing machine is provided. The cloth pressing device includes a presser bar, a presser foot rotatably coupled to a lower end portion of the presser bar, an elastic member having a base end portion which is supported by the presser bar and a tip end portion which is engageable with a tip side portion of the presser foot to downwardly bias the tip side portion of the presser foot, and an adjusting mechanism operable to move the tip end portion of the elastic member between a position at which the tip end portion of the elastic member engages with the tip side portion of the presser foot and another position at which the tip end portion of the elastic member does not engage with the tip side portion of the presser foot.
申请公布号 US7942103(B2) 申请公布日期 2011.05.17
申请号 US20080198276 申请日期 2008.08.26
申请人 JUKI CORPORATION 发明人 FUJITA SHUUJI
分类号 D05B29/02;D05B29/00 主分类号 D05B29/02
代理机构 代理人
主权项
地址