NO971345L - Fremgangsmåte for transport av termisk ustabile viskosemasser - Google Patents

Fremgangsmåte for transport av termisk ustabile viskosemasser

Info

Publication number
NO971345L
NO971345L NO971345A NO971345A NO971345L NO 971345 L NO971345 L NO 971345L NO 971345 A NO971345 A NO 971345A NO 971345 A NO971345 A NO 971345A NO 971345 L NO971345 L NO 971345L
Authority
NO
Norway
Prior art keywords
thermally unstable
transporting
viscous masses
mass
unstable viscous
Prior art date
Application number
NO971345A
Other languages
English (en)
Other versions
NO971345D0 (no
Inventor
Stefan Zikeli
Friedrich Ecker
Michael Longin
Original Assignee
Chemiefaser Lenzing Ag
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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Publication of NO971345D0 publication Critical patent/NO971345D0/no
Publication of NO971345L publication Critical patent/NO971345L/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/06—Feeding liquid to the spinning head
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/0335—Controlled by consistency of mixture
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0391—Affecting flow by the addition of material or energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85938—Non-valved flow dividers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Pipeline Systems (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Oppfinnelsen vedrzrer en fremgangsmåte for transport av en termisk ustabil, viskosemasse gjennom rørledninger, og er karakterisert ved at (a) massen deles opp i X^ delstrømmer T^ hvor X utregnes fra formelen (I) X^ = Q'"-^', hvor Q og N er innbyrdes uavhengige, positive hele tall, og (b) viskosemassen i delstrømmene transporteres med samme hastighet.
NO971345A 1995-07-26 1997-03-21 Fremgangsmåte for transport av termisk ustabile viskosemasser NO971345L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0127995A AT402826B (de) 1995-07-26 1995-07-26 Verfahren zum transportieren thermisch instabiler, viskoser massen
PCT/AT1996/000133 WO1997005305A1 (de) 1995-07-26 1996-07-23 Verfahren zum transportieren thermisch instabiler, viskoser massen
US08/814,258 US5794642A (en) 1995-07-26 1997-03-10 Process for transporting thermally unstable viscous masses

Publications (2)

Publication Number Publication Date
NO971345D0 NO971345D0 (no) 1997-03-21
NO971345L true NO971345L (no) 1997-03-21

Family

ID=25595406

Family Applications (1)

Application Number Title Priority Date Filing Date
NO971345A NO971345L (no) 1995-07-26 1997-03-21 Fremgangsmåte for transport av termisk ustabile viskosemasser

Country Status (10)

Country Link
US (1) US5794642A (no)
EP (1) EP0783600A1 (no)
JP (1) JPH10506969A (no)
CN (1) CN1077153C (no)
AT (1) AT402826B (no)
AU (1) AU6409296A (no)
BR (1) BR9606538A (no)
CA (1) CA2200689A1 (no)
NO (1) NO971345L (no)
WO (1) WO1997005305A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8151885B2 (en) * 2009-04-20 2012-04-10 Halliburton Energy Services Inc. Erosion resistant flow connector
JP6075787B2 (ja) 2010-12-30 2017-02-08 ユナイテッド・ステイツ・ジプサム・カンパニー スラリー分配器、システム、およびそれを用いるためのおよび方法
US10076853B2 (en) 2010-12-30 2018-09-18 United States Gypsum Company Slurry distributor, system, and method for using same
WO2012092534A1 (en) 2010-12-30 2012-07-05 United States Gypsum Company Slurry distribution system and method
US9999989B2 (en) 2010-12-30 2018-06-19 United States Gypsum Company Slurry distributor with a profiling mechanism, system, and method for using same
US9296124B2 (en) 2010-12-30 2016-03-29 United States Gypsum Company Slurry distributor with a wiping mechanism, system, and method for using same
MX353809B (es) 2011-10-24 2018-01-30 United States Gypsum Co Molde de pieza múltiple y método para elaborar un distribuidor de lechada.
AU2012328945B2 (en) * 2011-10-24 2017-07-20 United States Gypsum Company Multiple-leg discharge boot for slurry distribution
WO2013063073A2 (en) 2011-10-24 2013-05-02 United States Gypsum Company Slurry distributor, system, and method for using same
US10059033B2 (en) 2014-02-18 2018-08-28 United States Gypsum Company Cementitious slurry mixing and dispensing system with pulser assembly and method for using same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179181A (en) * 1936-04-21 1939-11-07 Soc Of Chemical Ind Cellulose solutions and process of making same
DE1156967B (de) * 1959-10-15 1963-11-07 Luigi Cogliati Spritzkopf zum Herstellen von Platten oder Folien
NL301581A (no) * 1962-12-17
GB1012501A (en) * 1963-03-22 1965-12-08 British Nylon Spinners Ltd Improvements in or relating to the distribution of viscous liquid substances in pipes
US3381336A (en) * 1966-06-20 1968-05-07 Stanley C. Wells Melt spinning extrusion head system
IT941066B (it) * 1971-06-19 1973-03-01 Jenne S R L Cella modulare per la filatura di fibre sintetiche
US4256140A (en) * 1979-12-06 1981-03-17 The Continental Group, Inc. Two-piece hot runner manifold
US4881566A (en) * 1988-10-11 1989-11-21 Conoco Inc. Method for reducing pressure drop in the transportation of drag reducer
US5010910A (en) * 1990-05-21 1991-04-30 Mobil Oil Corporation Steam distribution manifold
US5040558A (en) * 1990-10-31 1991-08-20 Mobil Oil Corporation Low thermal stress steam distribution manifold
AT396930B (de) * 1992-01-23 1993-12-27 Chemiefaser Lenzing Ag Aminoxide
US5395516A (en) * 1993-05-28 1995-03-07 Courtaulds Fibres (Holdings) Limited Filtration system

Also Published As

Publication number Publication date
CA2200689A1 (en) 1997-02-13
WO1997005305A1 (de) 1997-02-13
BR9606538A (pt) 1998-06-23
NO971345D0 (no) 1997-03-21
ATA127995A (de) 1997-01-15
AT402826B (de) 1997-09-25
JPH10506969A (ja) 1998-07-07
EP0783600A1 (de) 1997-07-16
CN1077153C (zh) 2002-01-02
CN1159215A (zh) 1997-09-10
US5794642A (en) 1998-08-18
AU6409296A (en) 1997-02-26

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