IT1270120B - Process for making on site a joint on any portion of a glass-reinforced plastic pipe and joint made by the said process - Google Patents
Process for making on site a joint on any portion of a glass-reinforced plastic pipe and joint made by the said processInfo
- Publication number
- IT1270120B IT1270120B ITMI942021A ITMI942021A IT1270120B IT 1270120 B IT1270120 B IT 1270120B IT MI942021 A ITMI942021 A IT MI942021A IT MI942021 A ITMI942021 A IT MI942021A IT 1270120 B IT1270120 B IT 1270120B
- Authority
- IT
- Italy
- Prior art keywords
- joint
- making
- site
- glass
- reinforced plastic
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000011152 fibreglass Substances 0.000 title abstract 2
- 241001484259 Lacuna Species 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
Abstract
The process for making on site a joint on any portion of a glass-reinforced plastic pipe involves preforming the pipe with a thicker portion of wall than the thickness required for the predetermined mechanical strength, making in the thicker portion of wall, simultaneously with a bevelling of the rim, at least three annular recesses, two for housing two sealing rings and one for housing an antislip element in such a way that the thickness of the wall of the pipe in the vicinity of the bottoms of the recesses is equal to or greater than and/or [lacuna] thickness required for the predetermined mechanical strength. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942021A IT1270120B (en) | 1994-10-04 | 1994-10-04 | Process for making on site a joint on any portion of a glass-reinforced plastic pipe and joint made by the said process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI942021A IT1270120B (en) | 1994-10-04 | 1994-10-04 | Process for making on site a joint on any portion of a glass-reinforced plastic pipe and joint made by the said process |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI942021A0 ITMI942021A0 (en) | 1994-10-04 |
ITMI942021A1 ITMI942021A1 (en) | 1996-04-04 |
IT1270120B true IT1270120B (en) | 1997-04-28 |
Family
ID=11369645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI942021A IT1270120B (en) | 1994-10-04 | 1994-10-04 | Process for making on site a joint on any portion of a glass-reinforced plastic pipe and joint made by the said process |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1270120B (en) |
-
1994
- 1994-10-04 IT ITMI942021A patent/IT1270120B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI942021A0 (en) | 1994-10-04 |
ITMI942021A1 (en) | 1996-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970930 |