CA2039300A1 - Process for lining a tube - Google Patents
Process for lining a tubeInfo
- Publication number
- CA2039300A1 CA2039300A1 CA 2039300 CA2039300A CA2039300A1 CA 2039300 A1 CA2039300 A1 CA 2039300A1 CA 2039300 CA2039300 CA 2039300 CA 2039300 A CA2039300 A CA 2039300A CA 2039300 A1 CA2039300 A1 CA 2039300A1
- Authority
- CA
- Canada
- Prior art keywords
- lining
- measuring tube
- tube
- tubular lining
- end faces
- 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.)
- Granted
Links
Abstract
A measuring tube for a flowmeter and a process for making the measuring tube. The measuring tube is lined with a tubular lining of thermoplastic material, particularly PTFE or PFA, which comes into contact with the measured substance which flows through the tube. The ends of the tubular lining are flanged around end flanges of the measuring tube after the ends of the tubular lining have been plasticised by heating. The plasticised ends of the tubular lining are turned outward by more than 90° and then forced into undercuts in the end faces of the end flanges.
Upon cooling, the ends of the lining are in intimate contact with the end faces of the end flanges and the undercuts in the end faces.
Upon cooling, the ends of the lining are in intimate contact with the end faces of the end flanges and the undercuts in the end faces.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2039300 CA2039300C (en) | 1991-03-27 | 1991-03-27 | Process for lining a tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2039300 CA2039300C (en) | 1991-03-27 | 1991-03-27 | Process for lining a tube |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2039300A1 true CA2039300A1 (en) | 1992-09-28 |
CA2039300C CA2039300C (en) | 2000-09-12 |
Family
ID=4147290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2039300 Expired - Fee Related CA2039300C (en) | 1991-03-27 | 1991-03-27 | Process for lining a tube |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2039300C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1820551A1 (en) * | 2006-02-20 | 2007-08-22 | Agilent Technologies, Inc. | A filter comprising a plastic material and method for producing it |
-
1991
- 1991-03-27 CA CA 2039300 patent/CA2039300C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2039300C (en) | 2000-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |