SPACE ADJUSTING DEVICE OF NON-QUILT PARTS FOR QUILTING MACHINE
PURPOSE: A control device of interval of a non-quilted part is provided to change the length of the non-quilted part. CONSTITUTION: A control device of interval of a non-quilted part comprises: a eccentric shaft of a rotation shaft(14) which is connected to a driving shaft; and a free wheel(26) and...
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| Format: | Patent |
| Sprache: | eng ; kor |
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| Zusammenfassung: | PURPOSE: A control device of interval of a non-quilted part is provided to change the length of the non-quilted part. CONSTITUTION: A control device of interval of a non-quilted part comprises: a eccentric shaft of a rotation shaft(14) which is connected to a driving shaft; and a free wheel(26) and a rod of a drawing roller(22) mounted at the rear part of the needle. The drawing roller is connected to a lift rod(42) having a spring. The drawing roller is lifted or lowered by an operation lever(50). |
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