Abstract: A raultipurpose machine is a zig zag stitching machine. Zig zag movement is achieved with a needle bar holder. Needle bar holder moves with the aid of a cam having §0° acending and 90° decending contour. In one complete revolution of handwheel the needle penetrates the cloth two times. A knob is provided on the NVZPC shaft to vary the zig zag width. Stitch length is controlled by the adjustable knob connected with feed regulator. The zig zag movement starts from the centre position of the needle and traverses equal distance on either side from the centre point, as show in Figure A.
| # | Name | Date |
|---|---|---|
| 1 | 1283-del-1994-abstract.pdf | 2011-08-21 |
| 1 | abstract.jpg | 2011-08-21 |
| 2 | 1283-del-1994-gpa.pdf | 2011-08-21 |
| 2 | 1283-del-1994-claims.pdf | 2011-08-21 |
| 3 | 1283-del-1994-form-9.pdf | 2011-08-21 |
| 3 | 1283-del-1994-correspondence-others.pdf | 2011-08-21 |
| 4 | 1283-del-1994-form-6.pdf | 2011-08-21 |
| 4 | 1283-del-1994-correspondence-po.pdf | 2011-08-21 |
| 5 | 1283-del-1994-form-5.pdf | 2011-08-21 |
| 5 | 1283-del-1994-description (complete).pdf | 2011-08-21 |
| 6 | 1283-del-1994-form-4.pdf | 2011-08-21 |
| 6 | 1283-del-1994-description (provisional).pdf | 2011-08-21 |
| 7 | 1283-del-1994-form-2.pdf | 2011-08-21 |
| 7 | 1283-del-1994-drawings.pdf | 2011-08-21 |
| 8 | 1283-del-1994-form-1.pdf | 2011-08-21 |
| 9 | 1283-del-1994-form-2.pdf | 2011-08-21 |
| 9 | 1283-del-1994-drawings.pdf | 2011-08-21 |
| 10 | 1283-del-1994-description (provisional).pdf | 2011-08-21 |
| 10 | 1283-del-1994-form-4.pdf | 2011-08-21 |
| 11 | 1283-del-1994-form-5.pdf | 2011-08-21 |
| 11 | 1283-del-1994-description (complete).pdf | 2011-08-21 |
| 12 | 1283-del-1994-form-6.pdf | 2011-08-21 |
| 12 | 1283-del-1994-correspondence-po.pdf | 2011-08-21 |
| 13 | 1283-del-1994-form-9.pdf | 2011-08-21 |
| 13 | 1283-del-1994-correspondence-others.pdf | 2011-08-21 |
| 14 | 1283-del-1994-gpa.pdf | 2011-08-21 |
| 14 | 1283-del-1994-claims.pdf | 2011-08-21 |
| 15 | abstract.jpg | 2011-08-21 |
| 15 | 1283-del-1994-abstract.pdf | 2011-08-21 |