ES467472A1 - Perfeccionamientos en los haces formados de filamentos hue- cos semipermeables,desprovistos de nucleo - Google Patents

Perfeccionamientos en los haces formados de filamentos hue- cos semipermeables,desprovistos de nucleo

Info

Publication number
ES467472A1
ES467472A1 ES467472A ES467472A ES467472A1 ES 467472 A1 ES467472 A1 ES 467472A1 ES 467472 A ES467472 A ES 467472A ES 467472 A ES467472 A ES 467472A ES 467472 A1 ES467472 A1 ES 467472A1
Authority
ES
Spain
Prior art keywords
filaments
bundle
separation element
fluid separation
perfections
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
ES467472A
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.)
Baxter International Inc
Original Assignee
Baxter Travenol Laboratories Inc
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
Priority claimed from US05/658,142 external-priority patent/US4084758A/en
Priority claimed from US05/658,141 external-priority patent/US4077578A/en
Priority claimed from US05/658,143 external-priority patent/US4226378A/en
Application filed by Baxter Travenol Laboratories Inc filed Critical Baxter Travenol Laboratories Inc
Publication of ES467472A1 publication Critical patent/ES467472A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G1/00—Severing continuous filaments or long fibres, e.g. stapling
    • D01G1/02—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form
    • D01G1/04—Severing continuous filaments or long fibres, e.g. stapling to form staple fibres not delivered in strand form by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0231—Manufacturing thereof using supporting structures, e.g. filaments for weaving mats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/0233—Manufacturing thereof forming the bundle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/56—Winding of hanks or skeins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Inorganic Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Perfeccionamientos en los haces formados de filamentos huecos semipermeables desprovistos de núcleo, sin fijación mecánica entre si para la construcción de aparatos dializadores, caracterizados porque tales filamentos están dispuestos en el haz de manera que esencialmente todos los segmentos del mismo y su general dirección definan un ángulo con el eje longitudinal del mencionado haz, situándose tales filamentos en relación cruzada y superpuesta con los adyacentes, de manera que la densidad de agrupamiento de los mismo en el haz quede reducida, en comparación con un correspondiente haz de filamentos axialmente dirigidos.
ES467472A 1976-02-13 1978-03-01 Perfeccionamientos en los haces formados de filamentos hue- cos semipermeables,desprovistos de nucleo Expired ES467472A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/658,142 US4084758A (en) 1976-02-13 1976-02-13 Machine having an improved take-up reel for winding hollow filaments
US05/658,141 US4077578A (en) 1976-02-13 1976-02-13 Machine for winding hollow filaments
US05/658,143 US4226378A (en) 1976-02-13 1976-02-13 Method and apparatus for winding hollow filaments

Publications (1)

Publication Number Publication Date
ES467472A1 true ES467472A1 (es) 1979-12-16

Family

ID=27417995

Family Applications (3)

Application Number Title Priority Date Filing Date
ES455887A Expired ES455887A1 (es) 1976-02-13 1977-02-12 Metodo de preparacion de un filamento semipermeable hueco y sustancialmente continuo para un dializador de fibras hue- cas.
ES467472A Expired ES467472A1 (es) 1976-02-13 1978-03-01 Perfeccionamientos en los haces formados de filamentos hue- cos semipermeables,desprovistos de nucleo
ES467473A Expired ES467473A1 (es) 1976-02-13 1978-03-01 Maquina devanadora para la fabricacion de un filamento semi-permeable hueco y sustancialmente continuo para un dializa- dor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES455887A Expired ES455887A1 (es) 1976-02-13 1977-02-12 Metodo de preparacion de un filamento semipermeable hueco y sustancialmente continuo para un dializador de fibras hue- cas.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES467473A Expired ES467473A1 (es) 1976-02-13 1978-03-01 Maquina devanadora para la fabricacion de un filamento semi-permeable hueco y sustancialmente continuo para un dializa- dor

Country Status (14)

Country Link
JP (1) JPS52101674A (es)
AU (1) AU2216877A (es)
CA (1) CA1063575A (es)
CH (1) CH612893A5 (es)
DE (1) DE2705811A1 (es)
DK (1) DK57477A (es)
ES (3) ES455887A1 (es)
FR (1) FR2340892A1 (es)
GB (1) GB1583016A (es)
IL (1) IL51345A (es)
IT (1) IT1104570B (es)
NL (1) NL7701446A (es)
NO (1) NO770433L (es)
SE (1) SE7701542L (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037029B2 (ja) * 1978-01-10 1985-08-23 東洋紡績株式会社 流体分離用糸条パツケ−ジの製造法
US4276687A (en) * 1979-05-21 1981-07-07 Baxter Travenol Laboratories, Inc. Method of winding capillary fiber bundles
US4267630A (en) * 1979-06-28 1981-05-19 Albany International Corp. Method of fabrication of coreless hollow filament separatory module
US4308654A (en) * 1979-09-24 1982-01-05 Monsanto Company Methods for assembling permeators
DE3105192C2 (de) * 1981-02-13 1987-01-29 Akzo Gmbh, 5600 Wuppertal Hohlfasermodul sowie Verfahren zu seiner Herstellung
US4952312A (en) * 1988-11-24 1990-08-28 Sorin Biomedica S.P.A. Method for winding the fibres of exchange devices, such as blood oxygenators and the like, and an exchange device produced by this method
JPH084719B2 (ja) * 1991-09-10 1996-01-24 川澄化学工業株式会社 中空糸の巻取装置
WO1993019839A1 (de) * 1992-03-27 1993-10-14 Akzo Nobel Nv Hohlfadenbündel sowie verfahren und vorrichtung zu seiner herstellung
CN107310975A (zh) * 2017-08-03 2017-11-03 浙江爱易特智能技术有限公司 一种膜丝排丝收卷及刷胶切丝一体化机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2200388A (en) * 1936-09-24 1940-05-14 Celanese Corp Traverse mechanism for yarnwinding machines
DE909670C (de) * 1951-01-27 1954-04-22 Peter Hausen Verfahren und Vorrichtung zum sowohl wechselseitigen als auch gleichzeitigen Antreiben der beiden Haspelkronen von Doppelhaspelmaschinen
NL136034C (es) * 1965-12-22
DD95834A1 (es) * 1971-12-17 1973-02-20
CH551919A (de) * 1972-02-21 1974-07-31 Dietzsch Hans Joachim Verfahren zur herstellung eines blockes aus kapillaren.
FR2231421B1 (es) * 1973-05-30 1976-05-07 Rhone Poulenc Ind

Also Published As

Publication number Publication date
NL7701446A (nl) 1977-08-16
FR2340892B1 (es) 1981-07-03
ES455887A1 (es) 1978-06-01
DE2705811A1 (de) 1977-08-25
CH612893A5 (en) 1979-08-31
FR2340892A1 (fr) 1977-09-09
JPS52101674A (en) 1977-08-25
AU2216877A (en) 1978-08-17
IL51345A (en) 1979-10-31
SE7701542L (sv) 1977-08-14
IL51345A0 (en) 1977-03-31
NO770433L (no) 1977-08-16
DK57477A (da) 1977-08-14
ES467473A1 (es) 1979-10-01
IT1104570B (it) 1985-10-21
GB1583016A (en) 1981-01-21
CA1063575A (en) 1979-10-02

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