Incremental strip feeder

Apparatus for incremental feeding of soft metal, foil, paper or plastic strip into a machine. The apparatus employs a pair of gripping means which cooperate to advance the strip incrementally without marring or otherwise defacing the soft surface. The first gripping means reciprocates back and forth...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ROUSE, JOHN W
Format:	Patent
Sprache:	eng
Schlagworte:	CONVEYING CUTTING DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PACKING PERFORMING OPERATIONS PUNCHING METAL SEVERING STORING TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	Apparatus for incremental feeding of soft metal, foil, paper or plastic strip into a machine. The apparatus employs a pair of gripping means which cooperate to advance the strip incrementally without marring or otherwise defacing the soft surface. The first gripping means reciprocates back and forth to advance the strip. The second gripping means is stationary and retains the advanced strip to prevent its retreat when the first gripping means returns for the next stroke.