AT44829B - Three-roll ascending felt press for paper machines. - Google Patents
Three-roll ascending felt press for paper machines.Info
- Publication number
- AT44829B AT44829B AT44829DA AT44829B AT 44829 B AT44829 B AT 44829B AT 44829D A AT44829D A AT 44829DA AT 44829 B AT44829 B AT 44829B
- Authority
- AT
- Austria
- Prior art keywords
- roller
- paper machines
- press
- ascending
- felt
- Prior art date
Links
- 230000001174 ascending effect Effects 0.000 title claims description 3
- 208000032544 Cicatrix Diseases 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims description 3
- 231100000241 scar Toxicity 0.000 claims description 3
- 230000037387 scars Effects 0.000 claims description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000283153 Cetacea Species 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Paper (AREA)
Description
<Desc/Clms Page number 1>
Steiolzpresse mit drei Walzen für Papiermaschinen.
Die Erfindung bezieht sich auf Steigfilzpressen mit drei Wazen und besteht darin, dass die Papierbahn zwischen der oberen Walze der Nasspresse und der gegen diese mit regelbarem Druck angepressten dritten Walze, zwecks Ausstreichens der sich in der Bahn bildenden Narben, ohne das Filztuch geführt ist.
In den Walzenständern 8 liegen die Walzen w, w1, w2. Die unterste Walze w ruht in festen Lagern ; die Walze w1 in Lagern, die eine Hebung und wechselnde Belastung der Walze gestatten. Die oberste Walze w2 ruht in den Doppelhebeln h h und kann mittels des Handrades J, des Schneckengetriebes is, und der Schraube r gehoben und gesenkt, d. h. mehr oder weniger an die Wale mi angedrückt werden. Ein Schaber sorgt für Reinhaltung der Walze t Beim Durchführen des Papieres durch die Presse wird die Walze w2 hochgehoben und erst dann auf die Walze 101 gesenkt, bis die Papierbahn tadellos über die Walze w1 fortläuft.
Die Walze w2 kann aus Gusseisen mit Bronzemantel gefertigt werden oder bloss aus einem Bronzemantel mit eingesetzten Böden und Zapfen bestehen.
EMI1.1
werden, sind : 1. Leichteste und gründlichste Entfernung der Narben aus dem Papiere, da es zwischen den zwei oberen Walzen, ohne das Filztuch durchgeführt ist.
2. Die Möglichkeit, gröbere Filze, die besser entwässern, länger halten und billiger sind, zu benützon.
3. Ersparung an Dampf in den Trockenzylindern und Feuchtglätten.
4. Schnelleres Arbeiten, also höhere Produktion.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Steiolz press with three rollers for paper machines.
The invention relates to ascending felt presses with three rollers and consists in that the paper web is guided without the felt cloth between the upper roller of the wet press and the third roller, which is pressed against it with adjustable pressure, for the purpose of smoothing out the scars forming in the web.
The rollers w, w1, w2 are located in the roller stands 8. The lowest roller w rests in fixed bearings; the roller w1 in bearings that allow a lifting and alternating loading of the roller. The top roller w2 rests in the double levers h h and can be raised and lowered by means of the handwheel J, the worm gear is, and the screw r. H. more or less pressed against the whales. A scraper ensures that the roller is kept clean. When the paper is passed through the press, the roller w2 is raised and only then lowered onto the roller 101 until the paper web runs perfectly over the roller w1.
The roller w2 can be made of cast iron with a bronze jacket or simply consist of a bronze jacket with inserted bases and pins.
EMI1.1
are: 1. Easiest and most thorough removal of the scars from the paper, since it is carried out between the two upper rollers without the felt cloth.
2. The possibility of using coarser felts, which drain better, last longer and are cheaper.
3. Saving of steam in the drying cylinders and damp smoothing.
4. Faster work, so higher production.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT44829T | 1909-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT44829B true AT44829B (en) | 1910-11-10 |
Family
ID=3564620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT44829D AT44829B (en) | 1909-04-23 | 1909-04-23 | Three-roll ascending felt press for paper machines. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT44829B (en) |
-
1909
- 1909-04-23 AT AT44829D patent/AT44829B/en active
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