METHOD OF MANUFACTURING AN INFLATOR

A method of manufacturing an inflator comprises the following steps: Providing a casing (12) that includes a tubular connecting portion (10) having a cylindrical wall (14), providing a closing member (19) that includes a closing portion (18) having a cylindrical contact surface (20) the cross-sectio...

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Bibliographische Detailangaben
Hauptverfasser:	BIBO CHRISTIAN, ENGLBRECHT KARL, OBERSTARR MARTIN, SPONFELDNER OSKAR, NOBACH THOMAS, SEDLMEIER MARTIN, OSL JOHANN, SIGLREITHMAIER STEFAN, EGGERDINGER RAINER
Format:	Patent
Sprache:	eng
Schlagworte:	AMMUNITION BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION HEATING LIGHTING MACHINE TOOLS MECHANICAL ENGINEERING METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	A method of manufacturing an inflator comprises the following steps: Providing a casing (12) that includes a tubular connecting portion (10) having a cylindrical wall (14), providing a closing member (19) that includes a closing portion (18) having a cylindrical contact surface (20) the cross-section of which has small oversize or undersize compared to the cross-section of the connecting portion (10), and axially pressing the closing member (19) into or onto the connecting portion (10) while simultaneously supplying electric current which flows between the cylindrical wall (14) and the contact surface (20) so that the closing member (19) is pressure-welded with the connecting portion (10).