IT8220857A0 - Matrice per un estrusore a pistone. - Google Patents

Matrice per un estrusore a pistone.

Info

Publication number
IT8220857A0
IT8220857A0 IT8220857A IT2085782A IT8220857A0 IT 8220857 A0 IT8220857 A0 IT 8220857A0 IT 8220857 A IT8220857 A IT 8220857A IT 2085782 A IT2085782 A IT 2085782A IT 8220857 A0 IT8220857 A0 IT 8220857A0
Authority
IT
Italy
Prior art keywords
die
piston extruder
extruder
piston
Prior art date
Application number
IT8220857A
Other languages
English (en)
Other versions
IT1150856B (it
Inventor
Eugen Kopp
Original Assignee
Werner & Pfleiderer
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 Werner & Pfleiderer filed Critical Werner & Pfleiderer
Publication of IT8220857A0 publication Critical patent/IT8220857A0/it
Application granted granted Critical
Publication of IT1150856B publication Critical patent/IT1150856B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/221—Extrusion presses; Dies therefor extrusion dies
    • 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
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • 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

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)
  • Extrusion Of Metal (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
IT20857/82A 1981-04-30 1982-04-21 Matrice per un estrusore a pistone IT1150856B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3117191A DE3117191C1 (de) 1981-04-30 1981-04-30 Matrize fuer eine Kolbenstrangpresse zum Auspressen plastischer,insbesondere explosibler Massen

Publications (2)

Publication Number Publication Date
IT8220857A0 true IT8220857A0 (it) 1982-04-21
IT1150856B IT1150856B (it) 1986-12-17

Family

ID=6131197

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20857/82A IT1150856B (it) 1981-04-30 1982-04-21 Matrice per un estrusore a pistone

Country Status (4)

Country Link
DE (1) DE3117191C1 (it)
FR (1) FR2504852B1 (it)
GB (1) GB2097711B (it)
IT (1) IT1150856B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375071B (en) * 2001-04-03 2004-09-15 William Roy Powel Extrusion die(slipper)adjustment mechanism
CN109534937B (zh) * 2018-10-26 2023-06-30 福建兵工装备有限公司 一种火药柱的压制装置及其压制火药柱的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE802618C (de) * 1948-10-02 1951-02-15 Kloeckner Humboldt Deutz Akt G Brikett-Strangpresse
GB902791A (en) * 1958-05-27 1962-08-09 Greenwood & Batley Ltd Improvements in or relating to fluid operated presses
DE2704832C2 (de) * 1977-02-05 1979-03-29 Werner & Pfleiderer, 7000 Stuttgart Kolbenstrangpresse zum Auspressen plastischer Massen

Also Published As

Publication number Publication date
FR2504852B1 (fr) 1985-10-25
IT1150856B (it) 1986-12-17
FR2504852A1 (fr) 1982-11-05
GB2097711A (en) 1982-11-10
DE3117191C1 (de) 1982-10-14
GB2097711B (en) 1985-02-13

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