KNOTTER SYSTEM HAVING AN IMPROVED TWINE RECEIVER
A knotter system has a billhook; a twine receiver; a twine delivering system for delivering twines across the billhook to the twine receiver; a swing arm having a lower end portion with a knife blade, moveable below the billhook, a first drive to make the billhook perform at least a first and a seco...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A knotter system has a billhook; a twine receiver; a twine delivering system for delivering twines across the billhook to the twine receiver; a swing arm having a lower end portion with a knife blade, moveable below the billhook, a first drive to make the billhook perform at least a first and a second full rotation to move the swing arm two times from a backward to a forward position and back to form respectively a first and second consecutive knot; wherein the twine receiver comprises a rotatable twine disc and a twine holder adapted to clamp twines against the twine disc; wherein said twine disc is provided with at least a first and a second notch for receiving the twines, and a protruding ridge located after the second notch, such that the twine holder is pushed by the ridge during and/or after the formation of the second knot. |
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