A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Plastic extrusion having improved strengthening
The extruded frame 100 comprises a chamber 110, and the reinforcement member 200 is adjustable between first and second configurations. In the first configuration the reinforcement member is insertable into the chamber, and when in the chamber in the second configuration a portion of the reinforcement member presses against the chamber. The reinforcement member may be adjustable between its two configurations from an end. The first configuration may have a smaller profile than the second. The pressing portion may extend from a first to a second end of the extruded frame. The reinforcement member may have cams 210 which are rotated using a hex key in cavities 212. There may be a plurality of pressing portions. Also claimed is a method of reinforcing the extruded frame using the reinforcement member.
Plastic extrusion having improved strengthening
The extruded frame 100 comprises a chamber 110, and the reinforcement member 200 is adjustable between first and second configurations. In the first configuration the reinforcement member is insertable into the chamber, and when in the chamber in the second configuration a portion of the reinforcement member presses against the chamber. The reinforcement member may be adjustable between its two configurations from an end. The first configuration may have a smaller profile than the second. The pressing portion may extend from a first to a second end of the extruded frame. The reinforcement member may have cams 210 which are rotated using a hex key in cavities 212. There may be a plurality of pressing portions. Also claimed is a method of reinforcing the extruded frame using the reinforcement member.
Plastic extrusion having improved strengthening
MARTIN ALTHORPE (author)
2017-05-03
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
W/C REDUCTION FOR FLEXURAL STRENGTHENING OF R.C BEAMS HAVING PLASTIC AGGREGATE
| DOAJ | 2019
Polycarbonate composition having improved flame resistance for extrusion applications
| European Patent Office | 2019
Study of Deformation Strengthening to Tungsten Alloys by Hydrostatic Extrusion
| British Library Online Contents | 2005
Extrusion of ceramic emulsions: Plastic behavior
| Elsevier | 2014