LU31896A1 - - Google Patents

Info

Publication number
LU31896A1
LU31896A1 LU31896DA LU31896A1 LU 31896 A1 LU31896 A1 LU 31896A1 LU 31896D A LU31896D A LU 31896DA LU 31896 A1 LU31896 A1 LU 31896A1
Authority
LU
Luxembourg
Application number
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.)
Publication date
Publication of LU31896A1 publication Critical patent/LU31896A1/xx

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
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/52—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders
    • B29B7/523—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices with rollers or the like, e.g. calenders co-operating with casings
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
LU31896D 1951-12-28 LU31896A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1069771X 1951-12-28
IT938051 1951-12-28

Publications (1)

Publication Number Publication Date
LU31896A1 true LU31896A1 (en) 1900-01-01

Family

ID=26326196

Family Applications (1)

Application Number Title Priority Date Filing Date
LU31896D LU31896A1 (en) 1951-12-28

Country Status (2)

Country Link
DE (1) DE1129681B (en)
LU (1) LU31896A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2332803C3 (en) * 1973-06-28 1982-01-28 Erich Ing.(grad.) 6520 Worms Beck Device for the production of foils and plates from thermoplastics
CA1111225A (en) * 1977-05-11 1981-10-27 Zehev Tadmor Method and apparatus for processing polymeric material
DE3208973C2 (en) * 1982-03-12 1984-05-30 Werner & Pfleiderer, 7000 Stuttgart Device for processing viscous substances or substances that become viscous during processing

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1935050A (en) * 1930-11-29 1933-11-14 Farrel Birmingham Co Inc Machine for plasticating materials
DE652990C (en) * 1935-07-26 1937-11-13 I G Farbenindustrie Akt Ges Device for the preparation of malleable masses, especially ceramic and rubber masses, with two interlocking, wide-pitched screws
US2205518A (en) * 1936-08-13 1940-06-25 Standard Products Co Extruding head
DE718152C (en) * 1937-04-24 1942-03-04 Ig Farbenindustrie Ag Kneading machine for plastic masses
GB536421A (en) * 1939-11-09 1941-05-14 Redfern S Rubber Works Ltd Improvements in and relating to the working of rubber and the like
US2535287A (en) * 1946-11-13 1950-12-26 Western Electric Co Apparatus for advancing and working plastic material
GB632051A (en) * 1948-01-21 1949-11-15 Redfern S Rubber Works Ltd Improvements relating to the compounding of rubber or the like
NL80123C (en) * 1948-07-01 1900-01-01
US2543307A (en) * 1948-08-06 1951-02-27 Union Carbide & Carbon Corp Plastic milling apparatus
DE814098C (en) * 1948-10-02 1951-09-20 Wilhelm Neuscheler Screw press
DE845009C (en) * 1949-06-16 1952-07-28 Franz Dipl-Ing Burghauser Screw press

Also Published As

Publication number Publication date
DE1129681B (en) 1962-05-17

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