发明授权
- 专利标题: Scroll saw blade holder
- 专利标题(中): 滚动锯片架
-
申请号: US11949申请日: 1993-02-01
-
公开(公告)号: US5272948A公开(公告)日: 1993-12-28
- 发明人: John L. Theising
- 申请人: John L. Theising
- 申请人地址: MO St. Louis
- 专利权人: Emerson Electric Co.
- 当前专利权人: Emerson Electric Co.
- 当前专利权人地址: MO St. Louis
- 主分类号: B23D51/14
- IPC分类号: B23D51/14 ; B27B19/02
摘要:
A scroll saw blade holder having a blade support mounted on at least one scroll saw arm. A blade holder frame is pivotally attached to the support and is formed in a generally V-shape for receiving a complementary V-shaped wedge. A first space between a first side of the wedge and the holder allows for the insertion of a scroll saw blade in line with the scroll saw arm and a second space between the wedge and a second side of the holder allows for the insertion of a blade at a 90.degree. angle to the scroll saw arm. A thumb screw inserted through a hole in the wedge and engaging a threaded hole in the holder urges the wedge into the holder, thereby pinching the blade in either of the aforementioned useful positions.
公开/授权文献
- US6130275A Mixture of esters and use thereof 公开/授权日:2000-10-10
信息查询
IPC分类: