AU2005100205A4 - Euroaluminium Thermal Break Sash - Small Inward Open Round E4131 - Google Patents
Euroaluminium Thermal Break Sash - Small Inward Open Round E4131 Download PDFInfo
- Publication number
- AU2005100205A4 AU2005100205A4 AU2005100205A AU2005100205A AU2005100205A4 AU 2005100205 A4 AU2005100205 A4 AU 2005100205A4 AU 2005100205 A AU2005100205 A AU 2005100205A AU 2005100205 A AU2005100205 A AU 2005100205A AU 2005100205 A4 AU2005100205 A4 AU 2005100205A4
- Authority
- AU
- Australia
- Prior art keywords
- thermal break
- euroaluminium
- sash
- open round
- small inward
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
AUSTRALIA
Patents Act 1990 COMPLETE SPECIFICATION INNOVATION PATENT Euroaluminium Thermal Break Sash Small Inward Open Round E4131 The following statement is a full description of this invention, including the best method of performing it known to me: 2 Euroaluminium Thermal Break Sash Small Inward Open Round E4131 European style aluminium window systems have in the past had drawbacks in design that required many different profiles to be used for the same or similar purpose and many different accessories required to be used with each profile.
This resulted in greater expense to manufacture the many different profiles and to purchase so many different accessories for the window systems. In addition the manufacturing process was tedious and time intensive resulting in increased labour costs.
This invention has been specifically devised in order to provide an improved European style window aluminium system that is simpler and less time intensive to manufacture and that is more cost effective by requiring less profiles to construct window systems.
Euroaluminium Thermal Break Sash Small Inward Open Round E4131 is used for small inward opening round windows. It comprises a thermal break window small inward opening sash which insulates from transfer of thermal and acoustic energy. Thermal break is obtained by inserting small reinforced polyamide bars which are mechanically hooked to aluminium knurled extruded sections. It is Z shape with allowance for various adaptors (meaning it can be clipped together with other sections to make a complete window frame). It is 52.0mm wide and 69.0mm high. Mass 1.263kg/m. Perimeter 368mm. Paint Perimeter (PP) 108.6mm. Moments of inertia (JX/JY) X 7.70cm(4)Y 11.16cm(4).
The extruded aluminium sections are made from homogenised alloy billets with limited composition tolerances, suitable for anodising or painting. The Euroaluminium Thermal Break Sash Small Inward Open Round E4131 is made from aluminium and could not be made from any other materials.
In order to create a profile, using the dimensioned drawing with a tolerance of 0.1 or 0.05, a die must be created and the aluminium is then extruded.
Extrusion is defined as the process of shaping material, such as aluminum, by forcing it to flow through a shaped opening in a die. Extruded material emerges as an elongated piece with the same profile as the die opening.
The invention may be better understood with reference to the drawing that is attached and titled E4131 and labeled Fig. 1A H.
Claims (2)
1. Euroaluminium Thermal Break Sash Small Inward Open Round E4131 comprising a Z shape that is 52.0mm wide and 69.0mm high with thermal break which is achieved by inserting small reinforced polyamide bars that are mechanically hooked to aluminium knurled extruded sections and with allowance for various adaptors allowing it to be clipped together with other sections of aluminium to make a complete window frame.
2. Euroaluminium Thermal Break Sash Small Inward Open Round E4131 substantially as hereinbefore described with reference to the drawing that is attached and titled E4131 and labeled Fig. 1A H. EUROPEAN WINDOW COMPANY PTY. LTD 17 FEBRUARY 2005
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2005100205A AU2005100205A4 (en) | 2005-03-07 | 2005-03-07 | Euroaluminium Thermal Break Sash - Small Inward Open Round E4131 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2005100205A AU2005100205A4 (en) | 2005-03-07 | 2005-03-07 | Euroaluminium Thermal Break Sash - Small Inward Open Round E4131 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2005100205A4 true AU2005100205A4 (en) | 2005-05-05 |
Family
ID=34558220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2005100205A Expired AU2005100205A4 (en) | 2005-03-07 | 2005-03-07 | Euroaluminium Thermal Break Sash - Small Inward Open Round E4131 |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU2005100205A4 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802957A (en) * | 2021-08-29 | 2021-12-17 | 李考 | Environment-friendly composite wooden door |
-
2005
- 2005-03-07 AU AU2005100205A patent/AU2005100205A4/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113802957A (en) * | 2021-08-29 | 2021-12-17 | 李考 | Environment-friendly composite wooden door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| PC | Assignment registered |
Owner name: EUROPEAN WINDOW CO. PTY LTD Free format text: FORMER OWNER WAS: EUROPEAN WINDOW COMPANY PTY LTD |
|
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |