DURKOPP ADLER 559 - Subclasses

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Pneumatic cutting open of the buttonhole.
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Automatic adaptation of the cutting power of the buttonhole knife
dependent on the programmed buttonhole length.
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Due to the vertically working cutting block support no follow-up
work required in case of different cutting block heights.
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Central oil wick lubrication from two oil reservoirs.
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Switch at the head cover for moving to the ideal position for
threading in.
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Electronically controlled needle thread tension.
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In case of needle thread breakage the needle thread monitor
interrupts the sewing cycle, the fabric clamps remain closed and
hold the workpiece which can be removed at the touch of a button.
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Covered, smooth design. The swivelling up of the automat is
supported by a gas-pressurized spring which also helps that the
machine head is swivelled back slowly.
Control
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A counter of the number of buttonholes sewn is shown in the
display.
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5 programmable buttonholes can be memorized.
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Integrated test and monitoring system ”Multitest”. Apart from the
monitoring of the sewing process this allows a rapid test of the
input and output elements as well as of the motor functions without
additional measuring instruments.
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Electronic alteration of the throw width in lip and eyelet.
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By means of a setting provision in the display it is made possible
that the fabric support plate moves to the initial position of the next
buttonhole after releasing the workpiece. This means a better view
when loading the workpiece.
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According to the buttonhole type the following parameters can be
set at the control panel:
- with or without eyelet
- max. s peed 2200 min
-1
- buttonhole length
- cutting before or after sewing
- without cutting open
- number of stitches in the eyelet
- stitch distance
- taper tack length
1.3 Subclasses
559-151000 With trimmer for the needle thread cut short.
For cutting lengths up to 42 mm. Universal machine for
buttonholes in fabrics of different quality and size;
according to the sewing equipment with or without
lower gimp alternatively.
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