Title:
SEWING MACHINE
Document Type and Number:
WIPO Patent Application WO2010109773
Kind Code:
A1
Abstract:
A low cost and easy-to-use sewing machine capable of performing free motion sewing. A sewing machine is provided with a needle bar to which a needle can be mounted, a mechanism for vertically moving the needle bar, a needle bar rocking mechanism for rocking the needle bar in the direction lateral to the longitudinal direction in which feeding teeth are fed in rectilinear sewing, and a control unit for adjusting the amount of the amplitude of rocking of the needle bar which is rocked in a free motion sewing mode by the needle bar rocking mechanism.
Inventors:
NISHIYAMA SHINJI (JP)
KAMATSUKA AKIMITSU (JP)
KAMATSUKA AKIMITSU (JP)
Application Number:
PCT/JP2010/001367
Publication Date:
September 30, 2010
Filing Date:
March 01, 2010
Export Citation:
Assignee:
AISIN SEIKI (JP)
NISHIYAMA SHINJI (JP)
KAMATSUKA AKIMITSU (JP)
NISHIYAMA SHINJI (JP)
KAMATSUKA AKIMITSU (JP)
International Classes:
D05B27/24; D05B3/02; D05B19/14; D05B69/18
Foreign References:
| JPS5836998B2 | 1983-08-12 | |||
| JPS6128355B2 | 1986-06-30 | |||
| JPS6128357B2 | 1986-06-30 | |||
| JPS5931355B2 | 1984-08-01 | |||
| JPS6150633B2 | 1986-11-05 | |||
| JPS6359350B2 | 1988-11-18 | |||
| JPS6340112B2 | 1988-08-09 | |||
| JP2007229291A | 2007-09-13 | |||
| JP2009011478A | 2009-01-22 | |||
| JP2000153088A | 2000-06-06 | |||
| JPS5716537Y2 | 1982-04-06 | |||
| JPS6128356B2 | 1986-06-30 |
Other References:
See also references of EP 2412858A4
None
None
Attorney, Agent or Firm:
OHKAWA, HIROSHI (JP)
Hiroshi Okawa (JP)
Hiroshi Okawa (JP)
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