MATTRESS BORDER PRODUCTION SYSTEM

A machine for automatically producing a mattress border with handles sewn to the border material. Border material (16) is pre-fed and handle material (33 ) is fed from a selected spool mounted in a multiple handle material spool magazine mounted on rails, fed into a handle folding assembly, and cut...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HILL, EZEKIEL T, HOWELL, CLIFTON R, CHAMLEE, JOHN S, MURPHY, DANNY V, NGUYEN, VAN H, PRICE, ELVIN C, DASHER, PRESTON B
Format: Patent
Sprache:eng ; fre
Schlagworte:
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Beschreibung
Zusammenfassung:A machine for automatically producing a mattress border with handles sewn to the border material. Border material (16) is pre-fed and handle material (33 ) is fed from a selected spool mounted in a multiple handle material spool magazine mounted on rails, fed into a handle folding assembly, and cut to length (36). Ends of the handle material are folded under by the handle folding assembly and the handle then transferred in a folded condition from the handle folding assembly to a correct position on the border material. A double folded handle press holds each folded end of the handle material in place as each end is maneuvered under a sewing head needle to apply a stitch pattern to secure the folded ends to the border material. The double frame handle press (90) is translated separately from the carriage which travels i n the sew pattern, to position the handle under the sewing needle.