AT17352U1 - Gelochte passive umlenkwalze einer faserbahnmaschine sowie anordnung an einer faserbahnmaschine - Google Patents
Gelochte passive umlenkwalze einer faserbahnmaschine sowie anordnung an einer faserbahnmaschine Download PDFInfo
- Publication number
- AT17352U1 AT17352U1 ATGM50035/2021U AT500352021U AT17352U1 AT 17352 U1 AT17352 U1 AT 17352U1 AT 500352021 U AT500352021 U AT 500352021U AT 17352 U1 AT17352 U1 AT 17352U1
- Authority
- AT
- Austria
- Prior art keywords
- deflection roller
- groove
- fiber web
- deflection
- drying
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims abstract description 22
- 238000001035 drying Methods 0.000 claims description 41
- 239000004744 fabric Substances 0.000 claims description 17
- 230000000694 effects Effects 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000005553 drilling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
- D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/0272—Wet presses in combination with suction or blowing devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/0281—Wet presses in combination with a dryer roll
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/04—Arrangements thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
- D21F5/04—Drying on cylinders on two or more drying cylinders
- D21F5/042—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices
- D21F5/046—Drying on cylinders on two or more drying cylinders in combination with suction or blowing devices using pocket ventilation systems
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/14—Drying webs by applying vacuum
- D21F5/143—Drying webs by applying vacuum through perforated cylinders
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
- D21H25/04—Physical treatment, e.g. heating, irradiating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
- F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
Landscapes
- Treatment Of Fiber Materials (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FIU20204045U FI12670U1 (fi) | 2020-03-12 | 2020-03-12 | Rei'itetty kuiturainakoneen passiivinen kääntötela sekä sovitelma kuiturainakoneella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT17352U1 true AT17352U1 (de) | 2022-01-15 |
Family
ID=71066808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ATGM50035/2021U AT17352U1 (de) | 2020-03-12 | 2021-03-04 | Gelochte passive umlenkwalze einer faserbahnmaschine sowie anordnung an einer faserbahnmaschine |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN215625636U (fi) |
| AT (1) | AT17352U1 (fi) |
| DE (1) | DE202021101087U1 (fi) |
| FI (1) | FI12670U1 (fi) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4932138A (en) * | 1988-03-09 | 1990-06-12 | Valmet Paper Machinery Inc. | Method and device for threading a web around drying cylinders |
| US6192597B1 (en) * | 1997-04-17 | 2001-02-27 | Voith Sulzer Papiermaschinen Gmbh | Device for treating a fibrous pulp web as well as a sealing device for a device of this kind |
| DE102007058728A1 (de) * | 2006-12-12 | 2008-06-19 | Metso Paper, Inc. | Anordnung und Verfahren zur Stabilisierung der Bahn in einer Papier- oder Kartonmaschine |
-
2020
- 2020-03-12 FI FIU20204045U patent/FI12670U1/fi active IP Right Grant
-
2021
- 2021-03-04 AT ATGM50035/2021U patent/AT17352U1/de not_active IP Right Cessation
- 2021-03-04 DE DE202021101087.8U patent/DE202021101087U1/de active Active
- 2021-03-12 CN CN202120529052.3U patent/CN215625636U/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4932138A (en) * | 1988-03-09 | 1990-06-12 | Valmet Paper Machinery Inc. | Method and device for threading a web around drying cylinders |
| US6192597B1 (en) * | 1997-04-17 | 2001-02-27 | Voith Sulzer Papiermaschinen Gmbh | Device for treating a fibrous pulp web as well as a sealing device for a device of this kind |
| DE102007058728A1 (de) * | 2006-12-12 | 2008-06-19 | Metso Paper, Inc. | Anordnung und Verfahren zur Stabilisierung der Bahn in einer Papier- oder Kartonmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202021101087U1 (de) | 2021-03-12 |
| FI12670U1 (fi) | 2020-06-15 |
| CN215625636U (zh) | 2022-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM01 | Lapse because of not paying annual fees |
Effective date: 20240331 |