Seat with foamed plastic padding and process for its manufacture

US5085487A · kind A · utility

Assignee

• Schaumstoffwerk Greiner Gesellschaft m.b.H. · AT

Inventors

• Rudolf Weingartner · Bezirk Krems an der Donau (Stadt), AT
• Johann Moseneder · Eferding, AT
• Bernhard Eder · Linz, AT

Key dates

• Filing date: Jan 18, 1991
• Grant date: Feb 4, 1992
• Expiry date: Jan 18, 2011

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S297/05
• WIPO field: Transport
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a seat, in particular for vehicles, with a padding of foamed plastic with a supporting body made of an open-cell elastic plastic foam having a first specific gravity and with a flame-retardant layer made of an open-cell elastic plastic foam having a second specific gravity different from the first, and/or an upholstery material, which are connected with each other, in particular are glued in places.