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Application filed by Thermocell Dev LtdfiledCriticalThermocell Dev Ltd
Priority claimed from EP84303455Aexternal-prioritypatent/EP0162160B1/en
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Publication of ATE44907T1publicationCriticalpatent/ATE44907T1/en
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
Laminated Bodies
(AREA)
Abstract
THE PANEL IS FORMED OF A ROW OF COLLAPSIBLE ELONGATE HOLLOW CELLS; EACH CELL COMPRISES A BASE STRIP PORTION (47) AN INTEGRAL OVERLYING STRIP PORTIONS (43.44) WHICH DO NOT OVERLAP EACH OTHER AND ARE JOINED TO THE BASE PORTION AT FOLDS (45.46). EACH OVERLYING PORTION (43.44) IS SECURED TO THE ADJACENT BASE PORTION (47), AND VICE VERSA, OR TO AN END SLAT (161.162) TO FORM THE PANEL. THE FOLDS (45.46) ARE SHARP, PERMANENTLY SET (E.G. HEAT-SET) CREASES EXTENDING ALONG THE LENGTH OF THE CELLS ON EACH FACE OF THE PANEL SO AS TO BIAS THE CELLS TOWARDS A FLAT CONFIGURATION. THE PANEL IS SUITABLE FOR USE AS AN INSULATING WINDOW COVERING.(FIG 14)
AT84303455T1984-05-221984-05-22
METHOD AND APPARATUS FOR MAKING A MATERIAL WITH A HONEYCOMB STRUCTURE.
ATE44907T1
(en)