CA3030666C - Construction de joint tunnel de type cadre ancre remplacable et amovible comportant des coins arrondis - Google Patents
Construction de joint tunnel de type cadre ancre remplacable et amovible comportant des coins arrondis Download PDFInfo
- Publication number
- CA3030666C CA3030666C CA3030666A CA3030666A CA3030666C CA 3030666 C CA3030666 C CA 3030666C CA 3030666 A CA3030666 A CA 3030666A CA 3030666 A CA3030666 A CA 3030666A CA 3030666 C CA3030666 C CA 3030666C
- Authority
- CA
- Canada
- Prior art keywords
- gasket
- construction
- corner joint
- elastomeric material
- portions
- 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.)
- Active
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- Lining And Supports For Tunnels (AREA)
Abstract
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862619399P | 2018-01-19 | 2018-01-19 | |
| US62/619399 | 2018-01-19 | ||
| US16/248,243 US10662643B2 (en) | 2018-01-19 | 2019-01-15 | Removable and replaceable anchored frame-like tunnel gasket construction with soft corners |
| US16/248243 | 2019-01-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3030666A1 CA3030666A1 (fr) | 2019-07-19 |
| CA3030666C true CA3030666C (fr) | 2021-01-19 |
Family
ID=67297742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3030666A Active CA3030666C (fr) | 2018-01-19 | 2019-01-18 | Construction de joint tunnel de type cadre ancre remplacable et amovible comportant des coins arrondis |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3030666C (fr) |
-
2019
- 2019-01-18 CA CA3030666A patent/CA3030666C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3030666A1 (fr) | 2019-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20191206 |
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| U11 | Full renewal or maintenance fee paid |
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| MPN | Maintenance fee for patent paid |
Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 7TH ANNIV.) - STANDARD Year of fee payment: 7 |
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| U00 | Fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED Effective date: 20260112 |
|
| U11 | Full renewal or maintenance fee paid |
Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL Effective date: 20260112 |