IT1105138B - Procedimento per formare ed incapsulare in complessi integrati fasci di fibre cave per apparecchi di dialisi - Google Patents

Procedimento per formare ed incapsulare in complessi integrati fasci di fibre cave per apparecchi di dialisi

Info

Publication number
IT1105138B
IT1105138B IT49797/78A IT4979778A IT1105138B IT 1105138 B IT1105138 B IT 1105138B IT 49797/78 A IT49797/78 A IT 49797/78A IT 4979778 A IT4979778 A IT 4979778A IT 1105138 B IT1105138 B IT 1105138B
Authority
IT
Italy
Prior art keywords
encapsulating
procedure
forming
fiber bands
dialysis equipment
Prior art date
Application number
IT49797/78A
Other languages
English (en)
Italian (it)
Other versions
IT7849797A0 (it
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 IT7849797A0 publication Critical patent/IT7849797A0/it
Application granted granted Critical
Publication of IT1105138B publication Critical patent/IT1105138B/it

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)
IT49797/78A 1977-06-10 1978-06-09 Procedimento per formare ed incapsulare in complessi integrati fasci di fibre cave per apparecchi di dialisi IT1105138B (it)

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 (2)

Publication Number Publication Date
IT7849797A0 IT7849797A0 (it) 1978-06-09
IT1105138B true IT1105138B (it) 1985-10-28

Family

ID=25192011

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49797/78A IT1105138B (it) 1977-06-10 1978-06-09 Procedimento per formare ed incapsulare in complessi integrati fasci di fibre cave per apparecchi di dialisi

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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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
JPH07106302B2 (ja) * 1988-02-26 1995-11-15 旭化成工業株式会社 中空糸型濾過モジユール
US5486286A (en) 1991-04-19 1996-01-23 Althin Medical, Inc. Apparatus for performing a self-test of kidney dialysis membrane
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US8790515B2 (en) * 2004-09-07 2014-07-29 Evoqua Water Technologies Llc Reduction of backwash liquid waste
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US7591950B2 (en) * 2004-11-02 2009-09-22 Siemens Water Technologies Corp. Submerged cross-flow filtration
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CN103118766B (zh) 2010-09-24 2016-04-13 伊沃夸水处理技术有限责任公司 膜过滤系统的流体控制歧管
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Also Published As

Publication number Publication date
AU511941B2 (en) 1980-09-11
DK258978A (da) 1978-12-11
JPS6035448B2 (ja) 1985-08-14
DE2824934A1 (de) 1978-12-21
US4138460A (en) 1979-02-06
AT375837B (de) 1984-09-10
NL7805968A (nl) 1978-12-12
NL176751C (nl) 1985-06-03
AU3656378A (en) 1979-12-06
ATA422178A (de) 1984-02-15
IT7849797A0 (it) 1978-06-09
NO782026L (no) 1978-12-12
MX148660A (es) 1983-05-26
BE868006A (fr) 1978-12-11
SE446305B (sv) 1986-09-01
BR7803729A (pt) 1979-01-16
GB1600448A (en) 1981-10-14
NO145182C (no) 1982-02-03
NO145182B (no) 1981-10-26
SE7806713L (sv) 1978-12-11
CH625128A5 (OSRAM) 1981-09-15
NZ187457A (en) 1980-10-08
CA1106124A (en) 1981-08-04
FR2393662A1 (fr) 1979-01-05
DE2824934C2 (de) 1983-10-13
JPS546922A (en) 1979-01-19
FR2393662B1 (OSRAM) 1982-06-18

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