ES473094A1 - Una maquina formadora para bordes de papel de una sola capa o de doble capa. - Google Patents
Una maquina formadora para bordes de papel de una sola capa o de doble capa.Info
- Publication number
- ES473094A1 ES473094A1 ES473094A ES473094A ES473094A1 ES 473094 A1 ES473094 A1 ES 473094A1 ES 473094 A ES473094 A ES 473094A ES 473094 A ES473094 A ES 473094A ES 473094 A1 ES473094 A1 ES 473094A1
- Authority
- ES
- Spain
- Prior art keywords
- gauze
- fibre
- paper
- reverse side
- high quality
- 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
- 238000000605 extraction Methods 0.000 title abstract 2
- 239000000835 fiber Substances 0.000 abstract 3
- 239000002002 slurry Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/48—Suction apparatus
Landscapes
- Paper (AREA)
Abstract
Una máquina formadora para bandas de papel de una sola capa o de doble capa, formadas a partir de una caja de una sola capa, o de una caja de cabezal Converflo de doble capa, que comprende un tamiz inferior destinado a transportar la pasta llevándola por debajo de una unidad superior móvil en torno a la cual se hace pasar un tamiz superior y que lleva incorporada una caja de aspiración, estando el área de aspiración de la caja curvada convexamente en el plano paralelo a la dirección de movimiento del tamiz, caracterizada dicha máquina por el hecho de que la unidad superior es verticalmente ajustable respecto al tamiz inferior y horizontalmente ajustable en el sentido (de fabricación de papel) de la máquina, de tal modo que el tamiz superior que marcha en contacto con la superficie curva de la caja de aspiración puede ser obligado a ir hacia el tamiz inferior portador de la pasta, y la cantidad de drenaje o eliminación de agua desde la pasta hacia arriba y hacia abajo, a través de los tamices respectivos, puede controlarse mediante el adecuado posicionamiento de la unidad superior por encima del tamiz inferior.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3709977 | 1977-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES473094A1 true ES473094A1 (es) | 1979-04-16 |
Family
ID=10393716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES473094A Expired ES473094A1 (es) | 1977-09-06 | 1978-09-05 | Una maquina formadora para bordes de papel de una sola capa o de doble capa. |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU3948178A (es) |
| BE (1) | BE870247A (es) |
| BR (1) | BR7805812A (es) |
| DE (1) | DE2838641A1 (es) |
| ES (1) | ES473094A1 (es) |
| FI (1) | FI782709A (es) |
| FR (1) | FR2402033A1 (es) |
| IN (1) | IN148670B (es) |
| IT (1) | IT1107997B (es) |
| NL (1) | NL7809078A (es) |
| SE (1) | SE7809321L (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2951183C2 (de) * | 1979-12-19 | 1984-05-10 | Andreas Kufferath KG, 5160 Düren | Vorrichtung zur Beeinflussung einer vorentwässerten Fasersuspension |
| FI810373L (fi) * | 1981-02-10 | 1982-08-11 | Valmet Oy | Viraparti foer en pappersmaskin |
| DE3138133C2 (de) * | 1981-09-04 | 1986-03-06 | Sulzer-Escher Wyss GmbH, 7980 Ravensburg | Entwässerungseinheit für Langsieb-Papiermaschinen |
| EP2841644B1 (en) * | 2012-04-27 | 2016-11-23 | Valmet Technologies, Inc. | Forming section |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1346385A (en) * | 1972-09-09 | 1974-02-06 | Valmet Oy | Dewatering wet webs in paper-making machines |
| GB1447933A (en) * | 1974-05-28 | 1976-09-02 | Portals Ltd | Manufacture of watermarked paper |
-
1978
- 1978-09-01 IN IN650/DEL/78A patent/IN148670B/en unknown
- 1978-09-01 AU AU39481/78A patent/AU3948178A/en active Pending
- 1978-09-05 BR BR7805812A patent/BR7805812A/pt unknown
- 1978-09-05 SE SE7809321A patent/SE7809321L/xx unknown
- 1978-09-05 ES ES473094A patent/ES473094A1/es not_active Expired
- 1978-09-05 FI FI782709A patent/FI782709A/fi unknown
- 1978-09-05 NL NL7809078A patent/NL7809078A/xx not_active Application Discontinuation
- 1978-09-05 DE DE19782838641 patent/DE2838641A1/de not_active Withdrawn
- 1978-09-06 IT IT50991/78A patent/IT1107997B/it active
- 1978-09-06 FR FR7825653A patent/FR2402033A1/fr active Pending
- 1978-09-06 BE BE190289A patent/BE870247A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IN148670B (es) | 1981-05-02 |
| IT1107997B (it) | 1985-12-02 |
| IT7850991A0 (it) | 1978-09-06 |
| FI782709A (fi) | 1979-03-07 |
| FR2402033A1 (fr) | 1979-03-30 |
| BR7805812A (pt) | 1979-04-24 |
| BE870247A (fr) | 1979-01-02 |
| SE7809321L (sv) | 1979-03-07 |
| AU3948178A (en) | 1980-03-06 |
| NL7809078A (nl) | 1979-03-08 |
| DE2838641A1 (de) | 1979-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20000201 |