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FR2674231B1 - Dispositif de regulation et de compensation pour l'enroulement de filaments, en particulier de fibres creuses de filtration. - Google Patents

Dispositif de regulation et de compensation pour l'enroulement de filaments, en particulier de fibres creuses de filtration.

Info

Publication number
FR2674231B1
FR2674231B1 FR9103300A FR9103300A FR2674231B1 FR 2674231 B1 FR2674231 B1 FR 2674231B1 FR 9103300 A FR9103300 A FR 9103300A FR 9103300 A FR9103300 A FR 9103300A FR 2674231 B1 FR2674231 B1 FR 2674231B1
Authority
FR
France
Prior art keywords
regulation
compensation device
particularly hollow
winding filaments
hollow filtration
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 - Fee Related
Application number
FR9103300A
Other languages
English (en)
Other versions
FR2674231A1 (fr
Inventor
Luc Brinkert
Daniel Bourdiol
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.)
DUMEZ LYONNAISE EAUX
Original Assignee
DUMEZ LYONNAISE EAUX
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 DUMEZ LYONNAISE EAUX filed Critical DUMEZ LYONNAISE EAUX
Priority to FR9103300A priority Critical patent/FR2674231B1/fr
Publication of FR2674231A1 publication Critical patent/FR2674231A1/fr
Application granted granted Critical
Publication of FR2674231B1 publication Critical patent/FR2674231B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • 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
    • B65H54/68—Winding on to cards or other flat cores, e.g. of star form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
FR9103300A 1991-03-19 1991-03-19 Dispositif de regulation et de compensation pour l'enroulement de filaments, en particulier de fibres creuses de filtration. Expired - Fee Related FR2674231B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9103300A FR2674231B1 (fr) 1991-03-19 1991-03-19 Dispositif de regulation et de compensation pour l'enroulement de filaments, en particulier de fibres creuses de filtration.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9103300A FR2674231B1 (fr) 1991-03-19 1991-03-19 Dispositif de regulation et de compensation pour l'enroulement de filaments, en particulier de fibres creuses de filtration.

Publications (2)

Publication Number Publication Date
FR2674231A1 FR2674231A1 (fr) 1992-09-25
FR2674231B1 true FR2674231B1 (fr) 1994-10-28

Family

ID=9410877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9103300A Expired - Fee Related FR2674231B1 (fr) 1991-03-19 1991-03-19 Dispositif de regulation et de compensation pour l'enroulement de filaments, en particulier de fibres creuses de filtration.

Country Status (1)

Country Link
FR (1) FR2674231B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012021011B4 (de) * 2012-10-26 2019-05-23 Hermann Reuschenbach Verfahren und Vorrichtung zur Herstellung von Hohlfaserbündeln
DE102015000247B3 (de) * 2015-01-07 2016-05-04 Hermann Reuschenbach Vorrichtung und Verfahren zur Weiterverarbeitung eines aufgehapelten Fadenstrangs
DE102015002252B3 (de) * 2015-02-23 2016-05-04 Hermann Reuschenbach Vorrichtung und Verfahren zum Handhaben eines aufgehaspelten Fadenstrangs
DE102015225676A1 (de) * 2015-12-17 2017-06-22 Mahle International Gmbh Verfahren zur Herstellung eines Kapillarmembranbündels

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657868A (en) * 1951-01-18 1953-11-03 American Enka Corp Thread winding apparatus
FR2483901A1 (fr) * 1980-06-04 1981-12-11 Hospal Sodip Procede d'obtention de faisceaux de fibres creuses empotes a leurs extremites
FR2620633B1 (fr) * 1987-09-23 1991-09-20 Lyonnaise Eaux Procede et dispositif pour la realisation d'un faisceau de filaments, notamment de fibres creuses semi-permeables
DE3903214A1 (de) * 1989-02-03 1990-08-09 Sahm Georg Fa Wickelvorrichtung fuer einen faden, insbesondere fuer einen faden mit angenaeherter nulldehnung

Also Published As

Publication number Publication date
FR2674231A1 (fr) 1992-09-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071130