DE3308403A1 - Materialrueckgewinnungsvorrichtung zur aufarbeitung von abfallstuecken aus aufgeschaeumtem thermoplastischen material - Google Patents

Materialrueckgewinnungsvorrichtung zur aufarbeitung von abfallstuecken aus aufgeschaeumtem thermoplastischen material

Info

Publication number
DE3308403A1
DE3308403A1 DE19833308403 DE3308403A DE3308403A1 DE 3308403 A1 DE3308403 A1 DE 3308403A1 DE 19833308403 DE19833308403 DE 19833308403 DE 3308403 A DE3308403 A DE 3308403A DE 3308403 A1 DE3308403 A1 DE 3308403A1
Authority
DE
Germany
Prior art keywords
cylinder
cylinders
screw
opening
filling
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.)
Withdrawn
Application number
DE19833308403
Other languages
German (de)
English (en)
Inventor
Tomoo Tokyo Kinoshita
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.)
NIHON REPROMACHINE KOGYO KK
Original Assignee
NIHON REPROMACHINE KOGYO KK
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 NIHON REPROMACHINE KOGYO KK filed Critical NIHON REPROMACHINE KOGYO KK
Publication of DE3308403A1 publication Critical patent/DE3308403A1/de
Withdrawn legal-status Critical Current

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
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • 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
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/913—Screw feed conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
DE19833308403 1982-03-10 1983-03-09 Materialrueckgewinnungsvorrichtung zur aufarbeitung von abfallstuecken aus aufgeschaeumtem thermoplastischen material Withdrawn DE3308403A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982032671U JPS58136315U (ja) 1982-03-10 1982-03-10 熱可塑性合成樹脂発泡屑再生機

Publications (1)

Publication Number Publication Date
DE3308403A1 true DE3308403A1 (de) 1983-09-29

Family

ID=12365332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833308403 Withdrawn DE3308403A1 (de) 1982-03-10 1983-03-09 Materialrueckgewinnungsvorrichtung zur aufarbeitung von abfallstuecken aus aufgeschaeumtem thermoplastischen material

Country Status (4)

Country Link
US (1) US4479048A (OSRAM)
JP (1) JPS58136315U (OSRAM)
DE (1) DE3308403A1 (OSRAM)
GB (1) GB2119302A (OSRAM)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341282C2 (de) * 1983-11-15 1986-09-25 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Doppelschneckenextruder mit einer Materialeinzugsvorrichtung
US4649262A (en) * 1984-01-23 1987-03-10 Omron Tateisi Electronics Co. Heating cylinder device for a molding machine
GB2171951B (en) * 1985-03-08 1989-08-23 Robert Marven Improvements in extruder equipment.
US4726301A (en) * 1985-03-13 1988-02-23 Ormeaux Farrell P Des System for extracting contaminants and hydrocarbons from cuttings waste in oil well drilling
US4606283A (en) * 1985-03-13 1986-08-19 Desormeaux Farrell P System for extracting contaminants and hydrocarbons from cuttings waste in oil well drilling
US4730937A (en) * 1985-12-31 1988-03-15 Karl Hehl Plasticizing unit for an injection molding machine
US5108040A (en) * 1989-04-28 1992-04-28 Larry Koenig Tapered auger shredder
DE59009524D1 (de) * 1989-05-05 1995-09-21 Karl Hehl Temperiereinrichtung an einer Kunststoffe verarbeitenden Maschine.
IT1231788B (it) * 1989-05-22 1992-01-14 Icos Impresa Constr Gruppo di convogliamento e separazione in fermapalle balistici
JPH0628244Y2 (ja) * 1990-02-09 1994-08-03 駿河精機株式会社 発泡プラスチックの減容機
GB2256830A (en) * 1991-01-23 1992-12-23 Phillip Arthur Hadley "recycling of scrap material"
US5495092A (en) * 1994-06-07 1996-02-27 Marquip, Inc. Heating device for corrugated paperboard production
US5501762A (en) * 1994-06-07 1996-03-26 Marquip, Inc. Hot plate for corrugated paperboard double facer
US5524769A (en) * 1994-09-14 1996-06-11 Spencer; James A. Counterflow aggregate recovery apparatus
CA2216045C (en) * 1997-08-22 2003-09-09 Terralog Technologies U.S.A. Inc. Apparatus and method for preparation of liquid/solid slurries
US7775526B1 (en) 2001-12-12 2010-08-17 Action Target Inc. Bullet trap
US7194944B2 (en) 2001-12-12 2007-03-27 Action Target, Inc. Bullet trap
US20050034594A1 (en) * 2002-09-17 2005-02-17 Parks Jimmy A. Projectile retrieval system
US8469364B2 (en) 2006-05-08 2013-06-25 Action Target Inc. Movable bullet trap
GB201004535D0 (en) * 2010-03-18 2010-05-05 William Curle Developments Ltd Solids heat exchanger for drill cuttings
US8827273B2 (en) 2010-08-02 2014-09-09 Action Target Inc. Clearing trap
US9423178B2 (en) * 2012-02-13 2016-08-23 Albert Avedis Mardikian Device for conversion of waste to sources of energy or fertilizer and a method thereof
DK2644344T3 (da) * 2012-03-26 2014-09-08 Siemens Ag Blandingsindretning til en lukket harpiksinfusionsfremgangsmåde
US10371489B2 (en) 2016-01-15 2019-08-06 Action Target Inc. Bullet deceleration tray damping mechanism
US10071405B2 (en) 2016-01-19 2018-09-11 Albert Mardikian Apparatus for thermal treatment of organic waste
US10363561B2 (en) 2016-01-19 2019-07-30 Albert Mardikian Apparatus for shredding of waste
JP2019508231A (ja) 2016-02-19 2019-03-28 マーディキアン，アルバート 使用可能製品を形成するために廃棄物を処理するシステムおよびその方法
US10919249B2 (en) 2016-02-19 2021-02-16 Albert Mardikian Apparatus for pressing and dehydrating of waste
JP7335930B2 (ja) * 2021-09-28 2023-08-30 株式会社日本製鋼所 処理装置および処理方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB439718A (en) * 1934-10-20 1935-12-12 Albert Edward Sabine Improvements in apparatus for the manufacture of sanitary pipes, chimney pots and the like
US2731241A (en) * 1955-09-07 1956-01-17 Joseph D Christian Heat exchange device
GB889657A (en) * 1958-08-26 1962-02-21 Ernst Valther Slyngbom Jorgens Improvements in or relating to heat exchangers
US2989289A (en) * 1959-06-15 1961-06-20 Joseph D Christian Heat exchange device
US3055053A (en) * 1959-11-12 1962-09-25 Du Pont Temperature gradient screw melter
FR1371923A (fr) * 1963-07-29 1964-09-11 Etablissements Andouart Soc D Perfectionnements aux extrudeuses de matière plastique
US3299473A (en) * 1964-08-14 1967-01-24 Du Pont Adjustable screw melter heater
US3263748A (en) * 1964-09-30 1966-08-02 Mine And Smelter Company Conveyor heat exchanger
CA911121A (en) * 1969-10-02 1972-10-03 Unilever Limited Manufacture of soap bars
IT917036A (OSRAM) * 1970-12-29 1900-01-01

Also Published As

Publication number Publication date
JPS58136315U (ja) 1983-09-13
JPS6139526Y2 (OSRAM) 1986-11-13
US4479048A (en) 1984-10-23
GB8305826D0 (en) 1983-04-07
GB2119302A (en) 1983-11-16

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Legal Events

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8139 Disposal/non-payment of the annual fee