ES220793A2 - UN SISTEMA PARA ANADIR UNA CANTIDAD DE LiQUIDO A UNA SOLUCIoN VISCOSA DE HILATURA - Google Patents

UN SISTEMA PARA ANADIR UNA CANTIDAD DE LiQUIDO A UNA SOLUCIoN VISCOSA DE HILATURA

Info

Publication number
ES220793A2
ES220793A2 ES0220793A ES220793A ES220793A2 ES 220793 A2 ES220793 A2 ES 220793A2 ES 0220793 A ES0220793 A ES 0220793A ES 220793 A ES220793 A ES 220793A ES 220793 A2 ES220793 A2 ES 220793A2
Authority
ES
Spain
Prior art keywords
liquid
parts
dyed yarn
stream
zone
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
Application number
ES0220793A
Other languages
English (en)
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.)
Akzo NV
Original Assignee
Algemene Kunstzijde Unie NV
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 Algemene Kunstzijde Unie NV filed Critical Algemene Kunstzijde Unie NV
Publication of ES220793A2 publication Critical patent/ES220793A2/es
Expired legal-status Critical Current

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
    • D01D1/065—Addition and mixing of substances to the spinning solution or to the melt; Homogenising
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/712—Feed mechanisms for feeding fluids
    • 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
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • Y10T137/86139—Serial
    • 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
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87652—With means to promote mixing or combining of plural fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coloring (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)

Abstract

Mejoras introducidas en el objeto de la patente principal número 214.785, o sea en un sistema de añadir un primer líquido de mayor viscosidad, que comprende hacer fluir una corriente del líquido de mayor viscosidad, subdividir la corriente en dos partes, establecer una zona de diferencia de presión a lo largo de una de dichas partes, introducir el primer líquido en un punto bajo en el centro de la corriente en dicha zona de diferencia de presión y combinar luego de nuevo dichas dos partes en una sola corriente.
ES0220793A 1954-05-19 1955-03-21 UN SISTEMA PARA ANADIR UNA CANTIDAD DE LiQUIDO A UNA SOLUCIoN VISCOSA DE HILATURA Expired ES220793A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US430813A US2934448A (en) 1954-05-19 1954-05-19 Spun dyed yarn

Publications (1)

Publication Number Publication Date
ES220793A2 true ES220793A2 (es) 1956-01-01

Family

ID=23709148

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0220793A Expired ES220793A2 (es) 1954-05-19 1955-03-21 UN SISTEMA PARA ANADIR UNA CANTIDAD DE LiQUIDO A UNA SOLUCIoN VISCOSA DE HILATURA
ES0220792A Expired ES220792A1 (es) 1954-05-19 1955-03-21 UN APARATO PARA INTRODUCIR UN PRIMER LiQUIDO EN UN SEGUNDO LIQUIDO DE MAYOR VISCOSIDAD

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES0220792A Expired ES220792A1 (es) 1954-05-19 1955-03-21 UN APARATO PARA INTRODUCIR UN PRIMER LiQUIDO EN UN SEGUNDO LIQUIDO DE MAYOR VISCOSIDAD

Country Status (2)

Country Link
US (1) US2934448A (es)
ES (2) ES220793A2 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3348685A (en) * 1964-09-02 1967-10-24 Phillips Petroleum Co Filter apparatus and filter aid feeding and controlling system
US3417779A (en) * 1967-01-09 1968-12-24 Perkin Elmer Corp Selectable concentration gas mixing apparatus
US3999572A (en) * 1975-03-24 1976-12-28 The Garrett Corporation Fluid flow instrumentality
WO1992007120A1 (en) * 1990-10-15 1992-04-30 E.I. Du Pont De Nemours And Company Method of mixing additive solutions into para-aramid dope streams
US6405759B1 (en) * 1997-08-05 2002-06-18 Owens Corning Composites Sprl Apparatus for the continuous preparation of glass fiber sizing compositions
DE10022889B4 (de) * 2000-05-25 2007-12-20 Lurgi Zimmer Gmbh Verfahren zum Herstellen von synthetischen Fäden aus einer Polymermischung auf Polyesterbasis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1007788A (en) * 1910-09-26 1911-11-07 Charles E Hailstone Means for transporting oil.
US1907486A (en) * 1931-08-13 1933-05-09 Cherry Burrell Corp Aerating means for freezers and the like
US2656648A (en) * 1942-01-28 1953-10-27 Friedmann Giovanni Means for transporting and distributing fertilizers on fields
US2541799A (en) * 1947-05-22 1951-02-13 Eugene B White Method of feeding chemicals
BE490951A (es) * 1948-10-18
US2565374A (en) * 1949-11-30 1951-08-21 Standard Oil Dev Co Compounding of reciprocating pumps
US2768135A (en) * 1953-08-04 1956-10-23 Infilco Inc Electrolytic cell

Also Published As

Publication number Publication date
US2934448A (en) 1960-04-26
ES220792A1 (es) 1956-01-01

Similar Documents

Publication Publication Date Title
ES220793A2 (es) UN SISTEMA PARA ANADIR UNA CANTIDAD DE LiQUIDO A UNA SOLUCIoN VISCOSA DE HILATURA
CH311763A (de) Streckwerk für Feinspinn- und Vorspinnmaschinen.
ES319433A2 (es) Procedimiento de preparacion de hilos que se rizan espontaneamente por expansion.
BE600319A (fr) Dispositif pour double retordage de fils textiles.
GB1138422A (en) Stopping agents for free radical polymerization processes
US2681072A (en) Siphon
USD174015S (en) Illuminated picture tracing frame
BE612438A (fr) Dispositif pour le double retordage de fils textiles.
DK86113C (da) Apparat til krusning af tråd eller garn.
DK88351C (da) Apparat til krusning af tråd eller garn.
ES224743A1 (es) Mejoras introducidas en las poleas de correa o cable
ES216685A1 (es) Un aparato para el tratamiento de hilos
DK93367C (da) Fremgangsmåde til fremstilling af trikotagegarn, navnlig polyamidgarn.
ES212619A2 (es) UN APARATO TERMO-ELECTRO-MECáNICO
CH410708A (de) Streckwerk für zweiseitige Spinnmaschinen, insbesondere Ringspinnmaschinen
ES328943A3 (es) Procedimiento de tisaje de los tejidos de punto por urdimbre
FR1140084A (fr) Perfectionnements aux filtres, notamment pour installations de teinture et de lavage
DK102372C (da) Apparat til krusning af tekstilgarn ved falsksnoning.
ES43947U (es) Un bucle para aplanar y vaciar un tubo deformable
ES207231A2 (es) UN PROCEDIMIENTO PARA LA FABRICACIoN DE NUEVOS PRODUCTOS TEXTILES A BASE DE SUPERPOLIAMIDAS
ES212373A1 (es) Perfeccionamientos en las máquinas tricotosas
ES219440A1 (es) Un procedimiento y dispositivo para el lavado y tratamiento posterior de hilos de celulosa regenerada a grandes velocidades de hilatura
GB1275676A (en) Apparatus for treating tubular fabrics
DK73417C (da) Apparat til farvning af garn i fed.
FR973320A (fr) Procédé de lavage d'hydrocarbures liquides et de leurs dérivés, en particulier de nitro-composés