Title:
SEWING MACHINE
Document Type and Number:
WIPO Patent Application WO/2012/048707
Kind Code:
A3
Abstract:
The invention relates to a sewing machine, comprising a drive lever (5) having a first coupling point (1) for a press foot (11), a second coupling point (2) for a slider foot (12), a third coupling point (3) for a deflection lever (13), and a fourth coupling point (4) for a force introduction element (14), wherein the first, second and third coupling points (1, 2, 3) are each arranged at mutually spaced points of the drive lever (5), and wherein the force introduction element (14) comprises a first fastening point (7, 8) connected to the housing (6) of the sewing machine and a second fastening point (7, 8) connected to the fourth coupling point (4). According to the invention, the first fastening point (7) is designed as a joint and the fourth coupling point (4) is arranged on a perpendicular bisector between the first and second coupling points (1, 2).
Inventors:
LABES HOLGER (DE)
Application Number:
PCT/DE2011/075234
Publication Date:
August 09, 2012
Filing Date:
September 26, 2011
Export Citation:
Assignee:
XI AN TYPICAL EUROP GMBH (DE)
LABES HOLGER (DE)
LABES HOLGER (DE)
International Classes:
D05B27/04; D05B27/24; D05B29/02
Foreign References:
| US3196815A | 1965-07-27 | |||
| DE2337966A1 | 1975-02-06 | |||
| DE3724787A1 | 1989-02-16 |
Attorney, Agent or Firm:
WOLF & WOLF (Hanau, DE)
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