IT1281471B1 - Horizontal production method for tubes of extruded hardening material, especially refractory clay, on an actuating machine, and the tubes thus produced - Google Patents
Horizontal production method for tubes of extruded hardening material, especially refractory clay, on an actuating machine, and the tubes thus producedInfo
- Publication number
- IT1281471B1 IT1281471B1 IT95BG000008A ITBG950008A IT1281471B1 IT 1281471 B1 IT1281471 B1 IT 1281471B1 IT 95BG000008 A IT95BG000008 A IT 95BG000008A IT BG950008 A ITBG950008 A IT BG950008A IT 1281471 B1 IT1281471 B1 IT 1281471B1
- Authority
- IT
- Italy
- Prior art keywords
- tubes
- extruded
- production method
- tube
- hardening material
- Prior art date
Links
Abstract
This production method for tubes of extruded hardening material, especially refractory clay, is characterised by the shaping and consolidating of the tube in a horizontal arrangement, said method making use of an extrusion with horizontal axis that makes the extruded material flow about a tubular metal core for support and shaping of the inside of the tube, said flow being encouraged by outside lubrication of the aforesaid tubular core and the creation of a gap produced by a pressurised air flow that can travel in the direction of advancement of the extruded product, being distributed by a plurality of small radial holes present in the tubular metal core, said core being then translated transversely together with the extruded tube thus shaped to be positioned laterally to the actuating machine of the method, and removed from it. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95BG000008A IT1281471B1 (en) | 1995-02-15 | 1995-02-15 | Horizontal production method for tubes of extruded hardening material, especially refractory clay, on an actuating machine, and the tubes thus produced |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95BG000008A IT1281471B1 (en) | 1995-02-15 | 1995-02-15 | Horizontal production method for tubes of extruded hardening material, especially refractory clay, on an actuating machine, and the tubes thus produced |
Publications (3)
Publication Number | Publication Date |
---|---|
ITBG950008A0 ITBG950008A0 (en) | 1995-02-11 |
ITBG950008A1 ITBG950008A1 (en) | 1996-08-15 |
IT1281471B1 true IT1281471B1 (en) | 1998-02-18 |
Family
ID=11336345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95BG000008A IT1281471B1 (en) | 1995-02-15 | 1995-02-15 | Horizontal production method for tubes of extruded hardening material, especially refractory clay, on an actuating machine, and the tubes thus produced |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1281471B1 (en) |
-
1995
- 1995-02-15 IT IT95BG000008A patent/IT1281471B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITBG950008A1 (en) | 1996-08-15 |
ITBG950008A0 (en) | 1995-02-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |