FR2225275A1 - - Google Patents

Info

Publication number
FR2225275A1
FR2225275A1 FR7408652A FR7408652A FR2225275A1 FR 2225275 A1 FR2225275 A1 FR 2225275A1 FR 7408652 A FR7408652 A FR 7408652A FR 7408652 A FR7408652 A FR 7408652A FR 2225275 A1 FR2225275 A1 FR 2225275A1
Authority
FR
France
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.)
Granted
Application number
FR7408652A
Other languages
French (fr)
Other versions
FR2225275B1 (de
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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 Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Publication of FR2225275A1 publication Critical patent/FR2225275A1/fr
Application granted granted Critical
Publication of FR2225275B1 publication Critical patent/FR2225275B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/205—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded using vibrations
    • 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
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/14—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the particular extruding conditions, e.g. in a modified atmosphere or by using vibration
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Ceramic Products (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing Of Solid Wastes (AREA)
FR7408652A 1973-04-16 1974-03-14 Expired FR2225275B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2319254A DE2319254B2 (de) 1973-04-16 1973-04-16 Vorrichtung zur Verdichtung und Formgebung von Kunstkohlemasse

Publications (2)

Publication Number Publication Date
FR2225275A1 true FR2225275A1 (de) 1974-11-08
FR2225275B1 FR2225275B1 (de) 1978-01-06

Family

ID=5878302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408652A Expired FR2225275B1 (de) 1973-04-16 1974-03-14

Country Status (4)

Country Link
DE (1) DE2319254B2 (de)
FR (1) FR2225275B1 (de)
GB (1) GB1462462A (de)
IT (1) IT1011625B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045564A2 (de) * 1980-07-29 1982-02-10 Imperial Chemical Industries Plc Extrusion
EP0612603A1 (de) * 1993-02-22 1994-08-31 Hutchinson Verfahren zur Verbesserung der Fliesseigenschaften von Elastomeren beim Durchströmen eines Werkzeuges

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817234C2 (de) * 1988-05-20 1995-07-27 Krauss Maffei Ag Extruderschnecke
GB8900434D0 (en) * 1989-01-10 1989-03-08 Allan Peter S Improvements in or relating to methods and apparatus for the continuous formation of an extruded product
DE3907748A1 (de) * 1989-03-10 1990-09-13 Spiess Kunststoff Recycling Verfahren zum kontinuierlichen herstellen von stranggepressten profilen aus kunststoff-recycling-material und vorrichtung zur durchfuehrung des verfahrens
GB9008655D0 (en) * 1990-04-18 1990-06-13 Caledonia Composites Vertical pultruder
AU2921695A (en) * 1994-07-08 1996-02-09 Vtb Beton A/S Method and apparatus for extruding particulate material
DE19714052A1 (de) * 1997-04-05 1998-10-08 Robert Bramsiepe Pflasterstein
US6316075B1 (en) 1998-02-04 2001-11-13 Mannington Mills, Inc. Surface coverings containing fused recycled material and processes of making the same
CN112848484A (zh) * 2021-01-08 2021-05-28 一重集团大连工程技术有限公司 用于碳素电极挤压机的分体式型嘴

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045564A2 (de) * 1980-07-29 1982-02-10 Imperial Chemical Industries Plc Extrusion
EP0045564A3 (de) * 1980-07-29 1982-04-21 Imperial Chemical Industries Plc Extrusion
EP0612603A1 (de) * 1993-02-22 1994-08-31 Hutchinson Verfahren zur Verbesserung der Fliesseigenschaften von Elastomeren beim Durchströmen eines Werkzeuges
FR2701886A1 (fr) * 1993-02-22 1994-09-02 Hutchinson Méthode pour faciliter l'écoulement d'un matériau élastomère au travers d'un outil, système de mise en Óoeuvre et machine équipée d'un tel système.

Also Published As

Publication number Publication date
FR2225275B1 (de) 1978-01-06
DE2319254B2 (de) 1978-05-03
DE2319254A1 (de) 1974-10-31
IT1011625B (it) 1977-02-10
GB1462462A (en) 1977-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse