Collapsible container for pasty products

US5373965A · kind A · utility

Inventors

• Hans Halm · Herne, DE
• Manfred Hansen
• Stefan Bender · Engen, DE

Key dates

• Filing date: Jun 2, 1993
• Grant date: Dec 20, 1994
• Expiry date: Jun 2, 2013

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65D35/02
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

A collapsible container for extrudable viscous fluids comprising a tube, two opposing side walls of the tube being deformable under applied compressive pressure, the tube closed at one end and open at the other, the open end having a nozzle and openable cap means.