FUSIBLE COMPOSITE BINDING STRAP

An improved weld joining the overlapping end portions of a thermoplastic polymeric strap comprising at least one fused interfacial region which includes an annular mass defining therewithin at least one elongated cavity. At least two of said cavities being present within said region & collective...

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Bibliographische Detailangaben
1. Verfasser: GOULD RUSSEL J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An improved weld joining the overlapping end portions of a thermoplastic polymeric strap comprising at least one fused interfacial region which includes an annular mass defining therewithin at least one elongated cavity. At least two of said cavities being present within said region & collectively spanning the width of the strap.