FI112387B - Perälaatikko - Google Patents
Perälaatikko Download PDFInfo
- Publication number
- FI112387B FI112387B FI922622A FI922622A FI112387B FI 112387 B FI112387 B FI 112387B FI 922622 A FI922622 A FI 922622A FI 922622 A FI922622 A FI 922622A FI 112387 B FI112387 B FI 112387B
- Authority
- FI
- Finland
- Prior art keywords
- headbox
- guide wall
- wire
- area
- dewatering
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
- B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT114191 | 1991-06-06 | ||
| AT0114191A AT395541B (de) | 1991-06-06 | 1991-06-06 | Stoffauflauf |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI922622A0 FI922622A0 (fi) | 1992-06-05 |
| FI922622A FI922622A (fi) | 1992-12-07 |
| FI112387B true FI112387B (fi) | 2003-11-28 |
Family
ID=3507489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI922622A FI112387B (fi) | 1991-06-06 | 1992-06-05 | Perälaatikko |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT395541B (de) |
| CA (1) | CA2070112C (de) |
| FI (1) | FI112387B (de) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD125815A1 (de) * | 1976-05-24 | 1977-05-18 |
-
1991
- 1991-06-06 AT AT0114191A patent/AT395541B/de not_active IP Right Cessation
-
1992
- 1992-06-01 CA CA002070112A patent/CA2070112C/en not_active Expired - Fee Related
- 1992-06-05 FI FI922622A patent/FI112387B/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FI922622A0 (fi) | 1992-06-05 |
| CA2070112C (en) | 1997-04-22 |
| ATA114191A (de) | 1992-06-15 |
| CA2070112A1 (en) | 1992-12-07 |
| AT395541B (de) | 1993-01-25 |
| FI922622A (fi) | 1992-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI59637B (fi) | Anordning i torkpartiet av en pappersmaskin | |
| FI75620C (fi) | Laongzonspress foer en pappersmaskin. | |
| FI81854B (fi) | Pressparti med separata pressnyp i en pappersmaskin. | |
| US3840429A (en) | Anti-rewet membrane for an extended press nip system | |
| FI91898C (fi) | Pitkittäisrako-puristustela | |
| GB1599347A (en) | Extended nip press for a paper machine | |
| GB1057373A (en) | Method for purging water from a moving paper web during paper manufacture | |
| PL197138B1 (pl) | Sposób i maszyna do wytwarzania wstęgi z włókien | |
| CA2243597A1 (en) | Belt, method and apparatus for dewatering web in press nip | |
| US6055710A (en) | Device for hydrodynamic needling of fleeces, tissues, or the like | |
| FI62692B (fi) | Pappersmaskinspress med bred presszon | |
| US5034100A (en) | Stationary drainage device with pressure roll | |
| FI93032B (fi) | Paperikoneen kaksiviirainen rainanmuodostusosa | |
| JPH0583676B2 (de) | ||
| SE8104882L (sv) | Forlengd nyppress | |
| FI823650L (fi) | Anordning foer kontinuerlig avvattning fraon fibermaterialbana | |
| US4496429A (en) | Extended nip press for a paper machine | |
| JP3059673B2 (ja) | 抄紙機の脱水装置用リブ | |
| FI112387B (fi) | Perälaatikko | |
| FI76608C (fi) | Press med laongt nyp. | |
| FI108055B (fi) | Rainan kuivaus | |
| US5914007A (en) | Press device with closeable grooves for smooth press face | |
| FI85044C (fi) | Foerfarande och anordning i presspartiet i en pappersmaskin. | |
| FI109210B (fi) | Menetelmä ja laite selluloosarainan muodostamiseksi | |
| FI85885B (fi) | Foerfarande foer formering av en fiberbana i en pappersmaskin samt en anordning foer utfoering av foerfarandet. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired |