ES486444A0 - Un aparato y un metodo mejorados para evacuar liquidos, par-ticularmente pasta de papel, de una camara mantenida bajo vacio. - Google Patents

Un aparato y un metodo mejorados para evacuar liquidos, par-ticularmente pasta de papel, de una camara mantenida bajo vacio.

Info

Publication number
ES486444A0
ES486444A0 ES486444A ES486444A ES486444A0 ES 486444 A0 ES486444 A0 ES 486444A0 ES 486444 A ES486444 A ES 486444A ES 486444 A ES486444 A ES 486444A ES 486444 A0 ES486444 A0 ES 486444A0
Authority
ES
Spain
Prior art keywords
paper pulp
kept under
improved apparatus
chamber kept
under empty
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.)
Granted
Application number
ES486444A
Other languages
English (en)
Spanish (es)
Other versions
ES8101161A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clark and Vicario Corp
Original Assignee
Clark and Vicario Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Clark and Vicario Corp filed Critical Clark and Vicario Corp
Publication of ES8101161A1 publication Critical patent/ES8101161A1/es
Publication of ES486444A0 publication Critical patent/ES486444A0/es
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Sampling And Sample Adjustment (AREA)
ES486444A 1978-12-14 1979-11-29 Un aparato y un metodo mejorados para evacuar liquidos, par-ticularmente pasta de papel, de una camara mantenida bajo vacio. Granted ES486444A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/969,323 US4219340A (en) 1978-12-14 1978-12-14 Method and apparatus for outflowing liquids from chamber maintained under vacuum

Publications (2)

Publication Number Publication Date
ES8101161A1 ES8101161A1 (es) 1980-12-01
ES486444A0 true ES486444A0 (es) 1980-12-01

Family

ID=25515425

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486444A Granted ES486444A0 (es) 1978-12-14 1979-11-29 Un aparato y un metodo mejorados para evacuar liquidos, par-ticularmente pasta de papel, de una camara mantenida bajo vacio.

Country Status (22)

Country Link
US (1) US4219340A (US06373033-20020416-M00035.png)
JP (1) JPS5813677B2 (US06373033-20020416-M00035.png)
AR (1) AR218796A1 (US06373033-20020416-M00035.png)
AT (1) AT374515B (US06373033-20020416-M00035.png)
AU (1) AU524215B2 (US06373033-20020416-M00035.png)
BE (1) BE880609A (US06373033-20020416-M00035.png)
BR (1) BR7908174A (US06373033-20020416-M00035.png)
CA (1) CA1119107A (US06373033-20020416-M00035.png)
CH (1) CH651370A5 (US06373033-20020416-M00035.png)
DE (1) DE2950194C2 (US06373033-20020416-M00035.png)
DK (1) DK530779A (US06373033-20020416-M00035.png)
ES (1) ES486444A0 (US06373033-20020416-M00035.png)
FI (1) FI70945C (US06373033-20020416-M00035.png)
FR (1) FR2444115B1 (US06373033-20020416-M00035.png)
GB (1) GB2039077B (US06373033-20020416-M00035.png)
IN (1) IN153414B (US06373033-20020416-M00035.png)
IT (1) IT1193291B (US06373033-20020416-M00035.png)
NL (1) NL7908790A (US06373033-20020416-M00035.png)
NO (1) NO794048L (US06373033-20020416-M00035.png)
NZ (1) NZ192274A (US06373033-20020416-M00035.png)
SE (1) SE436900B (US06373033-20020416-M00035.png)
ZA (1) ZA796428B (US06373033-20020416-M00035.png)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4455224A (en) * 1979-03-19 1984-06-19 Clark & Vicario Corporation Apparatus for treating a papermaking suspension
SE423117B (sv) * 1980-08-25 1982-04-13 Asea Ab System for avgasning av meld
FI63613C (fi) * 1981-06-05 1983-07-11 Enso Gutzeit Oy Anordning foer avlaegsnande av gas fraon pappersmassasuspension
US4443232A (en) * 1982-09-29 1984-04-17 Clark & Vicario Corporation Deaerated liquid stock supply
US4478615A (en) * 1982-09-29 1984-10-23 Clark & Vicario Corporation Deaerated liquid stock supply
US5186726A (en) * 1990-05-11 1993-02-16 Ahlstromforetagen Swenska Suspension deaerating process
JP2664039B2 (ja) * 1992-01-20 1997-10-15 旭硝子株式会社 減圧脱泡方法及びその装置
FI100950B (fi) * 1995-10-24 1998-03-31 Andritz Ahlstrom Oy Kaasunerotussäiliö ja sen käyttö
FI103519B1 (fi) * 1998-01-30 1999-07-15 Valmet Corp Laite kaasun poistamiseksi massakuituja sisältävästä vesisuspensiosta
FI105489B (fi) * 1998-08-21 2000-08-31 Ahlstrom Machinery Oy Menetelmä ja laitteisto paperimassan esikäsittelemiseksi
FI19991793A (fi) 1999-08-23 2001-02-24 Andritz Ahlstrom Oy Menetelmä paperikoneen tai vastaavan lähestymisjärjestelmän toiminnan ohjaamiseksi
DE10017037A1 (de) * 2000-04-05 2001-10-11 Voith Paper Patent Gmbh Vorrichtung zum Entgasen von Faserstoffsuspension
FI115540B (fi) * 2000-12-29 2005-05-31 Metso Paper Inc Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon
DE10131982A1 (de) * 2001-07-02 2003-01-16 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Entgasen von Suspension, insbesondere Faserstoffsuspension
AT414244B (de) 2004-05-13 2006-10-15 Andritz Ag Maschf Verfahren und vorrichtung zur vermischung von stoffströmen
EP2540364B1 (de) * 2011-06-27 2014-03-26 URAG-Industries GmbH Vorrichtung zum Trennen von Fluidgemischen, insbesondere Öl/Wassergemischen
WO2018041355A1 (en) * 2016-09-01 2018-03-08 Sca Hygiene Products Ab Process and apparatus for wetlaying nonwovens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967618A (en) * 1960-03-28 1961-01-10 Vane Zdenek Vortical separator
US3206917A (en) * 1961-10-04 1965-09-21 Clark & Vicario Corp Deaerated stock flow control
US3432036A (en) * 1964-12-09 1969-03-11 Clark & Vicario Corp Conditioning papermaking stock
US3421622A (en) * 1965-08-19 1969-01-14 Nichols Eng & Res Corp Cleaning and deaerating paper pulp suspensions
US3538680A (en) * 1967-12-29 1970-11-10 Clark & Vicario Corp Papermaking apparatus and process
US3720315A (en) * 1971-01-18 1973-03-13 Clark & Vicario Corp Stabilizing papermaking system cleaner operation
US3770315A (en) * 1972-12-18 1973-11-06 Hardman Aerospace Selectively adjustable lumbar support for aircraft seats and the like

Also Published As

Publication number Publication date
IT1193291B (it) 1988-06-15
GB2039077B (en) 1983-01-12
AR218796A1 (es) 1980-06-30
DK530779A (da) 1980-06-15
AU524215B2 (en) 1982-09-02
FI793818A (fi) 1980-06-15
BR7908174A (pt) 1980-08-26
NZ192274A (en) 1983-06-17
NO794048L (no) 1980-06-17
ATA773279A (de) 1983-09-15
ZA796428B (en) 1980-11-26
CA1119107A (en) 1982-03-02
ES8101161A1 (es) 1980-12-01
FR2444115A1 (fr) 1980-07-11
SE436900B (sv) 1985-01-28
AT374515B (de) 1984-05-10
FR2444115B1 (fr) 1986-03-07
IT7950978A0 (it) 1979-12-04
NL7908790A (nl) 1980-06-17
BE880609A (fr) 1980-04-01
DE2950194C2 (de) 1987-02-26
GB2039077A (en) 1980-07-30
AU5349979A (en) 1980-06-19
JPS5813677B2 (ja) 1983-03-15
JPS55112393A (en) 1980-08-29
CH651370A5 (de) 1985-09-13
IN153414B (US06373033-20020416-M00035.png) 1984-07-14
FI70945B (fi) 1986-07-18
SE7910260L (sv) 1980-06-15
DE2950194A1 (de) 1980-06-19
FI70945C (fi) 1986-10-27
US4219340A (en) 1980-08-26

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