CA2528737C - Douille isolante compressible a preformage - Google Patents
Douille isolante compressible a preformage Download PDFInfo
- Publication number
- CA2528737C CA2528737C CA002528737A CA2528737A CA2528737C CA 2528737 C CA2528737 C CA 2528737C CA 002528737 A CA002528737 A CA 002528737A CA 2528737 A CA2528737 A CA 2528737A CA 2528737 C CA2528737 C CA 2528737C
- Authority
- CA
- Canada
- Prior art keywords
- end cone
- insulating
- intumescent
- cone
- sheet material
- 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.)
- Expired - Fee Related
Links
Landscapes
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/853,842 US6923942B1 (en) | 1997-05-09 | 1997-05-09 | Compressible preform insulating liner |
US08/853,842 | 1997-05-09 | ||
CA002290013A CA2290013C (fr) | 1997-05-09 | 1997-09-09 | Douille isolante compressible a preformage |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002290013A Division CA2290013C (fr) | 1997-05-09 | 1997-09-09 | Douille isolante compressible a preformage |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2528737A1 CA2528737A1 (fr) | 1998-11-12 |
CA2528737C true CA2528737C (fr) | 2009-11-17 |
Family
ID=35874870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002528737A Expired - Fee Related CA2528737C (fr) | 1997-05-09 | 1997-09-09 | Douille isolante compressible a preformage |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2528737C (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111528529B (zh) * | 2020-04-30 | 2022-07-12 | 四川三联新材料有限公司 | 加热器具加热元件及其制备方法 |
-
1997
- 1997-09-09 CA CA002528737A patent/CA2528737C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2528737A1 (fr) | 1998-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |