CA2247920A1 - Combination saveall and blowbox system and associated method - Google Patents
Combination saveall and blowbox system and associated method Download PDFInfo
- Publication number
- CA2247920A1 CA2247920A1 CA002247920A CA2247920A CA2247920A1 CA 2247920 A1 CA2247920 A1 CA 2247920A1 CA 002247920 A CA002247920 A CA 002247920A CA 2247920 A CA2247920 A CA 2247920A CA 2247920 A1 CA2247920 A1 CA 2247920A1
- Authority
- CA
- Canada
- Prior art keywords
- blowbox
- section
- saveall
- web
- pick
- 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 combination blowbox/saveall system (20) and method for use in conjunction with a pick-up roll (22) of a papermachine (18) around which a carrier fabric (26) and running web (28) are moved in concert utilizes a blowbox section (40) for directing air from a source generally away from the surface of the carrier fabric opposite the web to reduce the likelihood of separation of the web from the carrier fabric and a saveall section (60) joined to the blowbox section in a single device. During operation of the system, at least a portion of the air which is directed away from the carrier fabric by the blowbox section for the purpose of preventing separation of the web and fabric downstream of the pick-up roll is used to dislodge water droplets (72) and other contaminants from the surface of the pick-up roll, and these droplets and contaminants are collected within the saveall section for disposal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1998/010738 WO1999061694A1 (en) | 1997-03-03 | 1998-05-27 | Combination saveall and blowbox system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2247920A1 true CA2247920A1 (en) | 1999-11-27 |
CA2247920C CA2247920C (en) | 2003-04-15 |
Family
ID=22267142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002247920A Expired - Fee Related CA2247920C (en) | 1998-05-27 | 1998-05-27 | Combination saveall and blowbox system and associated method |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU7600398A (en) |
CA (1) | CA2247920C (en) |
-
1998
- 1998-05-27 CA CA002247920A patent/CA2247920C/en not_active Expired - Fee Related
- 1998-05-27 AU AU76003/98A patent/AU7600398A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CA2247920C (en) | 2003-04-15 |
AU7600398A (en) | 1999-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20140527 |