DE209218C - - Google Patents
Info
- Publication number
- DE209218C DE209218C DENDAT209218D DE209218DA DE209218C DE 209218 C DE209218 C DE 209218C DE NDAT209218 D DENDAT209218 D DE NDAT209218D DE 209218D A DE209218D A DE 209218DA DE 209218 C DE209218 C DE 209218C
- Authority
- DE
- Germany
- Prior art keywords
- roller
- rollers
- rests
- press
- paper
- 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.)
- Active
Links
- 230000001174 ascending Effects 0.000 claims 1
- 230000036633 rest Effects 0.000 description 3
- 229910000906 Bronze Inorganic materials 0.000 description 2
- 206010039580 Scar Diseases 0.000 description 2
- 239000010974 bronze Substances 0.000 description 2
- 231100000241 scar Toxicity 0.000 description 2
- 230000037387 scars Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000002493 climbing Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000630 rising Effects 0.000 description 1
Classifications
-
- 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
- D21F3/06—Means for regulating the pressure
Landscapes
- Paper (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf eine Steigfilzpresse mit drei Walzen und besteht darin, daß die dritte Walze senkrecht über den bei solchen Pressen gebräuchlichen zwei Walzen gelagert ist und mittels Doppelhebel und Gewindespindel dem gewünschten Drucke entsprechend eingestellt werden kann. Die obere dritte Walze hat den Zweck, aus dem Papiere die Narben zu entfernen, die durch die Naß- und Steigfilze auf der feuchten Papierbahn entstanden sind.The invention relates to a climbing felt press with three rollers and consists in that the third roller is perpendicular to the two rollers commonly used in such presses is stored and by means of a double lever and threaded spindle according to the desired pressure can be adjusted. The upper third roller has the purpose of removing the scars from the paper that were caused by the wet and rising felts have arisen on the damp paper web.
Fig. ι zeigt die neue Presse in einer Vorderansicht.
Fig. 2 ist eine Seitenansicht.
In den Seitenständern s sind die drei WaI-zen w, w1, w2 gelagert. Die unterste Walze w
ruht in festen Lagern, Walze w1 ruht in Lagern,
die eine Hebung und wechselnde Belastung dieser Walze in üblicher Art gestatten.
Die oberste Walze w2 ruht in Doppelhebeln h
und kann mittels des Handrades d und der Schraube r gehoben und gesenkt, d. h. mehr
oder weniger an die Walze w1 angedrückt werden.
Ein Schaber b sorgt für Reinhaltung der Walze w2. Fig. Ι shows the new press in a front view. Fig. 2 is a side view.
The three rollers w, w 1 , w 2 are stored in the side stands s. The lowermost roller w rests in fixed bearings, roller w 1 rests in bearings which allow this roller to be lifted and subjected to changing loads in the usual way. The top roller w 2 rests in double levers h and can be raised and lowered by means of the handwheel d and the screw r , ie pressed more or less against the roller w 1. A scraper b ensures that the roller w 2 is kept clean.
Beim Durchführen der Papierbahn p durch die Presse wird zunächst die Walze w2 gehoben und dann auf die Walze w1 gesenkt, sobald die Papierbahn p tadellos über die Walze w1 läuft.When the paper web p is passed through the press, the roller w 2 is first raised and then lowered onto the roller w 1 as soon as the paper web p runs perfectly over the roller w 1 .
Die Walze w% kann aus Gußeisen mit Bronzemantel gefertigt werden oder bloß aus einem Bronzemantel mit eingesetzten Böden und Zapfen bestehen.The roller w % can be made of cast iron with a bronze jacket or simply consist of a bronze jacket with inserted bases and pins.
Die Vorteile, welche durch die dritte Walze w2 erzielt werden, sind:The advantages achieved by the third roller w 2 are:
1. leichte und gründliche Entfernung der Narben aus dem Papiere, also Erzielung einer guten Aufsicht und Durchsicht,1. Easy and thorough removal of the scars from the paper, thus achieving one good supervision and inspection,
2. die Möglichkeit, gröbere Filze, die besser entwässern, länger halten und im Preise billiger sind, zu benutzen,2. The possibility of coarser felts that drain better, last longer and are cheaper in price are to use
3. Ersparung an Dampf in den Trockenzylindern und am Feuchtglätten.3. Saving of steam in the drying cylinders and on damp smoothing.
4. schnelleres Arbeiten, also höhere Produktion. 4. Faster work, so higher production.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE209218C true DE209218C (en) |
Family
ID=471200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT209218D Active DE209218C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE209218C (en) |
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0
- DE DENDAT209218D patent/DE209218C/de active Active
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