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CH551919A - Verfahren zur herstellung eines blockes aus kapillaren. - Google Patents

Verfahren zur herstellung eines blockes aus kapillaren.

Info

Publication number
CH551919A
CH551919A CH255972A CH255972A CH551919A CH 551919 A CH551919 A CH 551919A CH 255972 A CH255972 A CH 255972A CH 255972 A CH255972 A CH 255972A CH 551919 A CH551919 A CH 551919A
Authority
CH
Switzerland
Prior art keywords
capillaries
manufacturing
block
Prior art date
Application number
CH255972A
Other languages
English (en)
Original Assignee
Dietzsch Hans Joachim
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 Dietzsch Hans Joachim filed Critical Dietzsch Hans Joachim
Priority to CH255972A priority Critical patent/CH551919A/de
Priority to DE2304839A priority patent/DE2304839A1/de
Publication of CH551919A publication Critical patent/CH551919A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
    • 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
    • B29C2949/00—Indexing scheme relating to blow-moulding
    • B29C2949/07—Preforms or parisons characterised by their configuration
    • B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Nonwoven Fabrics (AREA)
CH255972A 1972-02-21 1972-02-21 Verfahren zur herstellung eines blockes aus kapillaren. CH551919A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH255972A CH551919A (de) 1972-02-21 1972-02-21 Verfahren zur herstellung eines blockes aus kapillaren.
DE2304839A DE2304839A1 (de) 1972-02-21 1973-02-01 Endloser block aus kapillaren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH255972A CH551919A (de) 1972-02-21 1972-02-21 Verfahren zur herstellung eines blockes aus kapillaren.

Publications (1)

Publication Number Publication Date
CH551919A true CH551919A (de) 1974-07-31

Family

ID=4236518

Family Applications (1)

Application Number Title Priority Date Filing Date
CH255972A CH551919A (de) 1972-02-21 1972-02-21 Verfahren zur herstellung eines blockes aus kapillaren.

Country Status (2)

Country Link
CH (1) CH551919A (de)
DE (1) DE2304839A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL51345A (en) * 1976-02-13 1979-10-31 Baxter Travenol Lab Method and apparatus for winding hollow filaments and a fluid separation element comprising them
FR2351041A1 (fr) 1976-05-10 1977-12-09 Rhone Poulenc Ind Appareil a fibres creuses
US4267630A (en) * 1979-06-28 1981-05-19 Albany International Corp. Method of fabrication of coreless hollow filament separatory module
FR2525487B1 (de) * 1982-04-27 1988-04-22 Hospal Sodip
DE3301268A1 (de) * 1983-01-17 1984-07-26 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zum herstellen von hohlfadenbuendeln

Also Published As

Publication number Publication date
DE2304839A1 (de) 1973-08-23

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Legal Events

Date Code Title Description
PL Patent ceased