The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 07, 2016
Filed:
Jan. 22, 2014
Applicant:
Janome Sewing Machine Co., Ltd., Tokyo, JP;
Inventors:
Assignee:
JANOME SEWING MACHINE CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B 63/00 (2006.01); D05B 65/02 (2006.01); D05B 73/12 (2006.01); D05B 65/00 (2006.01); D05B 65/06 (2006.01);
U.S. Cl.
CPC ...
D05B 65/02 (2013.01); D05B 63/00 (2013.01); D05B 65/003 (2013.01); D05B 65/06 (2013.01); D05B 73/12 (2013.01);
Abstract
The sewing machine has: a base plate that has a guide slit for guiding a bobbin thread that is set on the bottom face side of the throat plate; and a bobbin thread guide member that has a guide groove for guiding the bobbin thread supplied from a bobbin and includes a cutting blade provide at the end position of the guide groove to cut the bobbin thread guided along the guide groove to an appropriate length. The bobbin thread guide member is secured to the base plate and has a holding member, which holds the end of the bobbin thread, in the guide groove, so as to maintain the state when the bobbin thread was cut.