GB1511336A - Method and apparatus for the manufacture of a flat membrane apparatus - Google Patents

Method and apparatus for the manufacture of a flat membrane apparatus

Info

Publication number
GB1511336A
GB1511336A GB23094/75A GB2309475A GB1511336A GB 1511336 A GB1511336 A GB 1511336A GB 23094/75 A GB23094/75 A GB 23094/75A GB 2309475 A GB2309475 A GB 2309475A GB 1511336 A GB1511336 A GB 1511336A
Authority
GB
United Kingdom
Prior art keywords
support
membrane
roll
shaft
manufacture
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
Application number
GB23094/75A
Other languages
English (en)
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.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries SA
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 Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Publication of GB1511336A publication Critical patent/GB1511336A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/18—Handling of layers or the laminate
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/081—Manufacturing thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
GB23094/75A 1974-05-28 1975-05-27 Method and apparatus for the manufacture of a flat membrane apparatus Expired GB1511336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418420A FR2272710B1 (no) 1974-05-28 1974-05-28

Publications (1)

Publication Number Publication Date
GB1511336A true GB1511336A (en) 1978-05-17

Family

ID=9139334

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23094/75A Expired GB1511336A (en) 1974-05-28 1975-05-27 Method and apparatus for the manufacture of a flat membrane apparatus

Country Status (8)

Country Link
JP (1) JPS516875A (no)
BE (1) BE829539A (no)
CH (1) CH600925A5 (no)
DE (1) DE2523803A1 (no)
FR (1) FR2272710B1 (no)
GB (1) GB1511336A (no)
NL (1) NL7505909A (no)
SE (1) SE401985B (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54124876A (en) * 1978-03-22 1979-09-28 Terumo Corp Laminated matter transfer apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK123144B (da) * 1970-07-13 1972-05-23 Inst Produktudvikling Understøtningsplade for membranerne i en dialysator.
US3723305A (en) * 1971-01-13 1973-03-27 Vital Assists Hemodialysis

Also Published As

Publication number Publication date
FR2272710B1 (no) 1977-03-11
CH600925A5 (no) 1978-06-30
SE401985B (sv) 1978-06-12
BE829539A (fr) 1975-11-27
JPS516875A (no) 1976-01-20
SE7506101L (sv) 1975-12-01
DE2523803A1 (de) 1975-12-18
NL7505909A (nl) 1975-12-02
FR2272710A1 (no) 1975-12-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee