Vorrichtung zum Abwickeln eines Fadens von einem Garnkörper
A generally circular, collapsible guide over which thread is drawn as it is unwound from a package for use in a loom or the like. The guide is collapsed progressively so that its diameter substantially retains a preselected relationship with the decreasing diameter of the package to reduce the possi...
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Format: | Patent |
Sprache: | ger |
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Zusammenfassung: | A generally circular, collapsible guide over which thread is drawn as it is unwound from a package for use in a loom or the like. The guide is collapsed progressively so that its diameter substantially retains a preselected relationship with the decreasing diameter of the package to reduce the possibility of thread sloughing on the package and to reduce various tension problems, especially in the case of cylindrical packages. The guide includes curved fingers which swing in to achieve the collapsing of the guide. |
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