GB175476A - Improvements in boilers for use in paper making - Google Patents
Improvements in boilers for use in paper makingInfo
- Publication number
- GB175476A GB175476A GB3488520A GB3488520A GB175476A GB 175476 A GB175476 A GB 175476A GB 3488520 A GB3488520 A GB 3488520A GB 3488520 A GB3488520 A GB 3488520A GB 175476 A GB175476 A GB 175476A
- Authority
- GB
- United Kingdom
- Prior art keywords
- boiler
- paper making
- boilers
- ports
- perforated plates
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C7/00—Digesters
- D21C7/02—Rotary digesters
Landscapes
- Paper (AREA)
Abstract
175,476. Happer, J. R. Dec. 10, 1920. Digesters; boiling-pans.-A boiler of the Sinclair type, such as is described in Specification 6441/93, for use in paper making has exactly similar ends and is so mounted that it may be nevolved on a transverse axis. Ports 5, 6 in one of the trunnions 2 on the boiler 1 communicate in turn, as the boiler is revolved, with the steam or fluid supply pipe 9. The fluid flows through the ports into pipes 7, 8 leading to the opposite ends of the boiler. The doors 10 have inner perforated plates in line with the perforated plates 12 of the boiler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3488520A GB175476A (en) | 1920-12-10 | 1920-12-10 | Improvements in boilers for use in paper making |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3488520A GB175476A (en) | 1920-12-10 | 1920-12-10 | Improvements in boilers for use in paper making |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB175476A true GB175476A (en) | 1922-02-23 |
Family
ID=10371107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3488520A Expired GB175476A (en) | 1920-12-10 | 1920-12-10 | Improvements in boilers for use in paper making |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB175476A (en) |
-
1920
- 1920-12-10 GB GB3488520A patent/GB175476A/en not_active Expired
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