SE7701542L - KITS AND MACHINES FOR PREPARATION OF A HOLIDAY, MAINLY SEMIPERMABLE FILAMENT FOR USE IN A HALF FIBER DIALYSIER - Google Patents

KITS AND MACHINES FOR PREPARATION OF A HOLIDAY, MAINLY SEMIPERMABLE FILAMENT FOR USE IN A HALF FIBER DIALYSIER

Info

Publication number
SE7701542L
SE7701542L SE7701542A SE7701542A SE7701542L SE 7701542 L SE7701542 L SE 7701542L SE 7701542 A SE7701542 A SE 7701542A SE 7701542 A SE7701542 A SE 7701542A SE 7701542 L SE7701542 L SE 7701542L
Authority
SE
Sweden
Prior art keywords
filament
reel
take
support means
hollow
Prior art date
Application number
SE7701542A
Other languages
Swedish (sv)
Inventor
H W Cromie
J A Fitzgerald
C V Kopp
F 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
Priority claimed from US05/658,141 external-priority patent/US4077578A/en
Priority claimed from US05/658,143 external-priority patent/US4226378A/en
Priority claimed from US05/658,142 external-priority patent/US4084758A/en
Application filed by Baxter Travenol Lab filed Critical Baxter Travenol Lab
Publication of SE7701542L publication Critical patent/SE7701542L/en

Links

Classifications

    • 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
    • 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
    • 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
    • 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

HOLLOW FILAMENT DEVICE AND METHOD AND APPARATUS FOR WINDING HOLLOW FILAMENTS There is disclosed herein an apparatus and method for preparing a continuous, hollow, and semipermeable filament for use in a dialyzer which includes a plurality of substantially-equal-length open-ended fibers. The apparatus includes a body having a supply spool of filament and a take-up reel having at least two radially-spaced support means about which the filament is wound. Drive means rotate the take-up reel and a filament guide is provided for laterally positioning the filament on the support member so as to prevent close packing of the filament windings. The take-up reel includes a winding plate for carrying the filament support means and hub-and-locking means for releasably mounting the winding plate on the machine. The method includes winding the filament from the spool onto the take-up reel; grasping each of the sections of filament between the support means; and cutting the filament adjacent the support means so as to form a plurality of bundles of open-ended fibers for use in a hollow fiber dialyzer.
SE7701542A 1976-02-13 1977-02-11 KITS AND MACHINES FOR PREPARATION OF A HOLIDAY, MAINLY SEMIPERMABLE FILAMENT FOR USE IN A HALF FIBER DIALYSIER SE7701542L (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
SE7701542L true SE7701542L (en) 1977-08-14

Family

ID=27417995

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701542A SE7701542L (en) 1976-02-13 1977-02-11 KITS AND MACHINES FOR PREPARATION OF A HOLIDAY, MAINLY SEMIPERMABLE FILAMENT FOR USE IN A HALF FIBER DIALYSIER

Country Status (14)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6037029B2 (en) * 1978-01-10 1985-08-23 東洋紡績株式会社 Manufacturing method of yarn package for fluid separation
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
DE3105192A1 (en) * 1981-02-13 1982-09-09 Akzo Gmbh, 5600 Wuppertal HOLLOW FIBER MODULE AND METHOD AND DEVICE FOR ITS PRODUCTION
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 (en) * 1991-09-10 1996-01-24 川澄化学工業株式会社 Hollow fiber winding device
WO1993019839A1 (en) * 1992-03-27 1993-10-14 Akzo Nobel Nv Bunches of hollow yarns and process for their production
CN107310975A (en) * 2017-08-03 2017-11-03 浙江爱易特智能技术有限公司 A kind of film silk row's silk winding and brush coating chopping integrated mechanism

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 (en) * 1951-01-27 1954-04-22 Peter Hausen Method and device for both reciprocal and simultaneous driving of the two reel crowns of double reel machines
NL136034C (en) * 1965-12-22
DD95834A1 (en) * 1971-12-17 1973-02-20
CH551919A (en) * 1972-02-21 1974-07-31 Dietzsch Hans Joachim METHOD OF MANUFACTURING A BLOCK FROM CAPILLARIES.
FR2231421B1 (en) * 1973-05-30 1976-05-07 Rhone Poulenc Ind

Also Published As

Publication number Publication date
ES467472A1 (en) 1979-12-16
ES455887A1 (en) 1978-06-01
JPS52101674A (en) 1977-08-25
DE2705811A1 (en) 1977-08-25
DK57477A (en) 1977-08-14
IT1104570B (en) 1985-10-21
ES467473A1 (en) 1979-10-01
FR2340892A1 (en) 1977-09-09
CA1063575A (en) 1979-10-02
GB1583016A (en) 1981-01-21
CH612893A5 (en) 1979-08-31
AU2216877A (en) 1978-08-17
NL7701446A (en) 1977-08-16
NO770433L (en) 1977-08-16
IL51345A (en) 1979-10-31
IL51345A0 (en) 1977-03-31
FR2340892B1 (en) 1981-07-03

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