CH625128A5 - - Google Patents

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Publication number
CH625128A5
CH625128A5 CH635678A CH635678A CH625128A5 CH 625128 A5 CH625128 A5 CH 625128A5 CH 635678 A CH635678 A CH 635678A CH 635678 A CH635678 A CH 635678A CH 625128 A5 CH625128 A5 CH 625128A5
Authority
CH
Switzerland
Prior art keywords
fibers
mold
cuff
cable
hollow
Prior art date
Application number
CH635678A
Other languages
English (en)
French (fr)
Inventor
Reuben Alfred Tigner
Original Assignee
Cordis Dow Corp
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 Cordis Dow Corp filed Critical Cordis Dow Corp
Publication of CH625128A5 publication Critical patent/CH625128A5/fr

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
    • B01D63/022—Encapsulating hollow fibres
    • B01D63/0223—Encapsulating hollow fibres by fixing the hollow fibres prior to encapsulation
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B29C45/14385—Coating a portion of a bundle of inserts, e.g. making brushes
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
    • B29C70/845—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined by moulding material on a relative small portion of the preformed parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Wrappers (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
CH635678A 1977-06-10 1978-06-09 CH625128A5 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/805,602 US4138460A (en) 1977-06-10 1977-06-10 Method for forming tubesheets on hollow fiber tows and forming hollow fiber bundle assemblies containing same

Publications (1)

Publication Number Publication Date
CH625128A5 true CH625128A5 (OSRAM) 1981-09-15

Family

ID=25192011

Family Applications (1)

Application Number Title Priority Date Filing Date
CH635678A CH625128A5 (OSRAM) 1977-06-10 1978-06-09

Country Status (18)

Country Link
US (1) US4138460A (OSRAM)
JP (1) JPS6035448B2 (OSRAM)
AT (1) AT375837B (OSRAM)
AU (1) AU511941B2 (OSRAM)
BE (1) BE868006A (OSRAM)
BR (1) BR7803729A (OSRAM)
CA (1) CA1106124A (OSRAM)
CH (1) CH625128A5 (OSRAM)
DE (1) DE2824934C2 (OSRAM)
DK (1) DK258978A (OSRAM)
FR (1) FR2393662A1 (OSRAM)
GB (1) GB1600448A (OSRAM)
IT (1) IT1105138B (OSRAM)
MX (1) MX148660A (OSRAM)
NL (1) NL176751C (OSRAM)
NO (1) NO145182C (OSRAM)
NZ (1) NZ187457A (OSRAM)
SE (1) SE446305B (OSRAM)

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DE3575695D1 (de) * 1984-07-18 1990-03-08 Akzo Gmbh Verfahren und vorrichtung zum herstellen von waerme- und/oder stoffaustauschern, die rohre enthalten.
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US5192478A (en) * 1984-10-22 1993-03-09 The Dow Chemical Company Method of forming tubesheet for hollow fibers
DE8527694U1 (de) * 1985-04-27 1987-02-19 Akzo Gmbh, 5600 Wuppertal Stoff- und/oder Wärmeaustauscher
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US5802814A (en) * 1993-08-20 1998-09-08 Nissho Corporation Method of wrapping a bundle of fiber
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US8808540B2 (en) * 2003-11-14 2014-08-19 Evoqua Water Technologies Llc Module cleaning method
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US8758621B2 (en) * 2004-03-26 2014-06-24 Evoqua Water Technologies Llc Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
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CN101052457B (zh) * 2004-08-20 2012-07-04 西门子工业公司 正方形mbr歧管系统
US8790515B2 (en) * 2004-09-07 2014-07-29 Evoqua Water Technologies Llc Reduction of backwash liquid waste
WO2006029456A1 (en) * 2004-09-14 2006-03-23 Siemens Water Technologies Corp. Methods and apparatus for removing solids from a membrane module
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CA2486677A1 (en) * 2004-10-26 2006-04-26 Zenon Environmental Inc. Header for module of hollow fiber membranes and method of potting hollow fibers
US7591950B2 (en) * 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
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EP1838422A4 (en) * 2004-12-24 2009-09-02 Siemens Water Tech Corp EASY GAS FLUSHING PROCESS AND APPROPRIATE DEVICE
NZ555856A (en) * 2004-12-24 2010-03-26 Siemens Water Tech Corp Cleaning in membrane filtration systems
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US7563363B2 (en) 2005-10-05 2009-07-21 Siemens Water Technologies Corp. System for treating wastewater
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US20090001018A1 (en) * 2006-01-12 2009-01-01 Fufang Zha Operating Strategies in Filtration Processes
US7455765B2 (en) 2006-01-25 2008-11-25 Siemens Water Technologies Corp. Wastewater treatment system and method
HUE037062T2 (hu) * 2006-04-25 2018-08-28 Zenon Tech Partnership Eljárás üreges szálak befoglalására
WO2008025077A1 (en) * 2006-08-31 2008-03-06 Siemens Water Technologies Corp. Low pressure backwash
WO2008051546A2 (en) * 2006-10-24 2008-05-02 Siemens Water Technologies Corp. Infiltration/inflow control for membrane bioreactor
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CA2682707C (en) 2007-04-02 2014-07-15 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
NZ579779A (en) * 2007-04-04 2012-10-26 Siemens Industry Inc Filtration system including fine apertured screen
KR101625172B1 (ko) 2007-05-29 2016-05-27 에보쿠아 워터 테크놀로지스 엘엘씨 수처리 시스템
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EP2331242B1 (en) 2008-07-24 2018-09-05 Evoqua Water Technologies LLC Frame system for membrane filtration modules
EP2313172A4 (en) * 2008-08-14 2013-03-13 Siemens Industry Inc BLOCK CONFIGURATION FOR DISTILLATION ON LARGE SCALE MEMBRANE
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WO2010142673A1 (en) * 2009-06-11 2010-12-16 Siemens Water Technologies Corp. Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
HUE045642T2 (hu) 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék
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Also Published As

Publication number Publication date
BE868006A (fr) 1978-12-11
ATA422178A (de) 1984-02-15
DE2824934C2 (de) 1983-10-13
NO145182B (no) 1981-10-26
DK258978A (da) 1978-12-11
IT1105138B (it) 1985-10-28
FR2393662A1 (fr) 1979-01-05
JPS546922A (en) 1979-01-19
NL7805968A (nl) 1978-12-12
BR7803729A (pt) 1979-01-16
NL176751C (nl) 1985-06-03
US4138460A (en) 1979-02-06
CA1106124A (en) 1981-08-04
NO145182C (no) 1982-02-03
NO782026L (no) 1978-12-12
JPS6035448B2 (ja) 1985-08-14
AU511941B2 (en) 1980-09-11
AU3656378A (en) 1979-12-06
MX148660A (es) 1983-05-26
FR2393662B1 (OSRAM) 1982-06-18
DE2824934A1 (de) 1978-12-21
SE7806713L (sv) 1978-12-11
IT7849797A0 (it) 1978-06-09
SE446305B (sv) 1986-09-01
GB1600448A (en) 1981-10-14
NZ187457A (en) 1980-10-08
AT375837B (de) 1984-09-10

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