Stamped piece, in particular for permanent closure of holes

The stamped product for permanently closing holes (4) in sheet steel or in plastic parts of car body, comprises a base layer (1), which is partially provided with self-adhesive on one side, from a heat-resistant carrier, and a layer-shaped body (2) provided with adhesive on one side or both side. Th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KOLMORGEN FRANK, GEHRINGER PATRICK, BOEHMER CARSTEN, LIPPRANDT UTE, ZWEIBARTH SILKE, BOEHMER AUDREY
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMBINED OPERATIONS DYES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACHINE TOOLS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METAL-WORKING NOT OTHERWISE PROVIDED FOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL OTHER WORKING OF METAL PAINTS PERFORMING OPERATIONS POLISHES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING UNIVERSAL MACHINE TOOLS USE OF MATERIALS AS ADHESIVES WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The stamped product for permanently closing holes (4) in sheet steel or in plastic parts of car body, comprises a base layer (1), which is partially provided with self-adhesive on one side, from a heat-resistant carrier, and a layer-shaped body (2) provided with adhesive on one side or both side. The base layer projects an outer boundary of the holes to be closed at each position in a section-wise manner and is provided with a block (3) of a heat activatable foamable material on the adhesive side. The surface of the block is larger than the surface of the holes to be closed. The stamped product for permanently closing holes (4) in sheet steel or in plastic parts of car body, comprises a base layer (1), which is partially provided with self-adhesive on one side, from a heat-resistant carrier, and a layer-shaped body (2) provided with adhesive on one side or both side. The base layer projects an outer boundary of the holes to be closed at each position in a section-wise manner and is provided with a block (3) o