Collapsible turbulator

Collapsible turbulator (10) comprises a plurality of substantially rigid sections (12), structure (14) for connecting the sections (12) in end to end relation for relative pivotal movement between an extended position wherein adjacent sections (12) are substantially coplanar, and an operative positi...

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Bibliographische Detailangaben
Hauptverfasser: SPITZ, WILLIAM
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Collapsible turbulator (10) comprises a plurality of substantially rigid sections (12), structure (14) for connecting the sections (12) in end to end relation for relative pivotal movement between an extended position wherein adjacent sections (12) are substantially coplanar, and an operative position wherein adjacent sections (12) are angularly oriented relative to one another, and structure (30) secured to one of the sections (12) for effecting movement of the sections (12) between the extended and operative positions. A method of inserting the turbulator (10) in a bent pipe (36) is also disclosed.