NO780441L - Langstrakt kjerneloes bunt av hule, semipermeable filamenter til bruk som fluidumatskillende element i et diffusjonsapparat, samt fremgangsmaate til fremstilling av samme - Google Patents

Langstrakt kjerneloes bunt av hule, semipermeable filamenter til bruk som fluidumatskillende element i et diffusjonsapparat, samt fremgangsmaate til fremstilling av samme

Info

Publication number
NO780441L
NO780441L NO780441A NO780441A NO780441L NO 780441 L NO780441 L NO 780441L NO 780441 A NO780441 A NO 780441A NO 780441 A NO780441 A NO 780441A NO 780441 L NO780441 L NO 780441L
Authority
NO
Norway
Prior art keywords
filament
filaments
bundle
individual
accordance
Prior art date
Application number
NO780441A
Other languages
English (en)
Norwegian (no)
Inventor
James A Fitzgerald
Clinton Virgil Kopp
Freddie L Washington
Original Assignee
Baxter Travenol Lab
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 Baxter Travenol Lab filed Critical Baxter Travenol Lab
Publication of NO780441L publication Critical patent/NO780441L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/08—Polysaccharides
    • B01D71/10—Cellulose; Modified cellulose
    • 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
    • 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
    • B01D63/033—Specific distribution of fibres within one potting or tube-sheet
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
    • 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
    • D01F2/02—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts
    • D01F2/04—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from solutions of cellulose in acids, bases or salts from cuprammonium solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Character Discrimination (AREA)
NO780441A 1977-02-11 1978-02-09 Langstrakt kjerneloes bunt av hule, semipermeable filamenter til bruk som fluidumatskillende element i et diffusjonsapparat, samt fremgangsmaate til fremstilling av samme NO780441L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76771177A 1977-02-11 1977-02-11

Publications (1)

Publication Number Publication Date
NO780441L true NO780441L (no) 1978-08-14

Family

ID=25080314

Family Applications (1)

Application Number Title Priority Date Filing Date
NO780441A NO780441L (no) 1977-02-11 1978-02-09 Langstrakt kjerneloes bunt av hule, semipermeable filamenter til bruk som fluidumatskillende element i et diffusjonsapparat, samt fremgangsmaate til fremstilling av samme

Country Status (12)

Country Link
JP (1) JPS5830057B2 (ja)
AU (1) AU3300778A (ja)
CA (1) CA1109000A (ja)
CH (1) CH619374A5 (ja)
DK (1) DK60478A (ja)
ES (1) ES466865A1 (ja)
GB (1) GB1583015A (ja)
IE (1) IE46551B1 (ja)
IT (1) IT1088704B (ja)
NL (1) NL7711855A (ja)
NO (1) NO780441L (ja)
SE (1) SE7801567L (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR68187B (ja) * 1979-05-04 1981-11-09 Univ Minnesota
US4361481A (en) * 1979-05-21 1982-11-30 Baxter Travenol Laboratories, Inc. Capillary fiber bundles
JPS61204045U (ja) * 1985-05-14 1986-12-22
SE463479B (sv) * 1986-10-27 1990-11-26 Skf Nova Ab Drivhjul med remskiva
SE463432B (sv) * 1986-10-27 1990-11-19 Skf Nova Ab Kugghjul och foerfarande foer framstaellning av detsamma
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
CN104803232B (zh) * 2015-04-29 2017-04-12 四川华西德顿塑料管道有限公司 一种收卷成品pe管道的收卷机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545796B2 (ja) * 1973-08-14 1979-03-20
JPS5238836B2 (ja) * 1973-09-13 1977-10-01

Also Published As

Publication number Publication date
GB1583015A (en) 1981-01-21
NL7711855A (nl) 1978-08-15
IE780302L (en) 1978-08-11
JPS5830057B2 (ja) 1983-06-27
ES466865A1 (es) 1979-01-01
CA1109000A (en) 1981-09-15
JPS53100697A (en) 1978-09-02
IE46551B1 (en) 1983-07-13
DK60478A (da) 1978-08-12
IT1088704B (it) 1985-06-10
CH619374A5 (en) 1980-09-30
AU3300778A (en) 1979-08-09
SE7801567L (sv) 1978-08-12

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