DE1504378B1 - Verfahren und vorrichtung zum herstellen und kuehlen von straengen aus thermoplastischen kunststoffen - Google Patents

Verfahren und vorrichtung zum herstellen und kuehlen von straengen aus thermoplastischen kunststoffen

Info

Publication number
DE1504378B1
DE1504378B1 DE19651504378 DE1504378A DE1504378B1 DE 1504378 B1 DE1504378 B1 DE 1504378B1 DE 19651504378 DE19651504378 DE 19651504378 DE 1504378 A DE1504378 A DE 1504378A DE 1504378 B1 DE1504378 B1 DE 1504378B1
Authority
DE
Germany
Prior art keywords
strand
nozzle
guide
cooling medium
cooling
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Withdrawn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
DE19651504378
Other languages
German (de)
English (en)
Inventor
Hans Hench
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE1504378B1 publication Critical patent/DE1504378B1/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Withdrawn legal-status Critical Current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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • 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
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • 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
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • 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
    • B29C48/04—Particle-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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • 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
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
DE19651504378 1965-11-25 1965-11-25 Verfahren und vorrichtung zum herstellen und kuehlen von straengen aus thermoplastischen kunststoffen Withdrawn DE1504378B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0057776 1965-11-25

Publications (1)

Publication Number Publication Date
DE1504378B1 true DE1504378B1 (de) 1971-08-26

Family

ID=7159887

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651504378 Withdrawn DE1504378B1 (de) 1965-11-25 1965-11-25 Verfahren und vorrichtung zum herstellen und kuehlen von straengen aus thermoplastischen kunststoffen

Country Status (3)

Country Link
US (1) US3436792A (enExample)
JP (1) JPS542200B1 (enExample)
DE (1) DE1504378B1 (enExample)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543332A (en) * 1966-09-21 1970-12-01 Celanese Corp Apparatus for producing fibrous structures
US3696184A (en) * 1970-06-08 1972-10-03 Concorde Fibers Melt spinning
GB1390614A (en) * 1971-04-14 1975-04-16 Ici Ltd Extrusion
US4180539A (en) * 1971-04-14 1979-12-25 Automatik Apparate-Maschinenbau H. Hench Gmbh Extrusion process for automatically threading laces
US3761559A (en) * 1972-04-24 1973-09-25 Du Pont Opposed flow spinneret blanketer
US4021167A (en) * 1972-07-17 1977-05-03 Toyota Jidosha Kogyo Kabushiki Kaisha Apparatus for manufacturing spherical hollow particles
US4001357A (en) * 1972-08-02 1977-01-04 Alfred Walz Process for the manufacture of fibers from fusible materials
CH550605A (fr) * 1972-10-17 1974-06-28 Nestle Sa Procede d'agglomeration d'un produit pulverulent et dispositif pour sa mise en oeuvre.
US4073850A (en) * 1974-12-09 1978-02-14 Rothmans Of Pall Mall Canada Limited Method of producing polymeric material
DE2814113C2 (de) * 1978-04-01 1982-09-23 Werner & Pfleiderer, 7000 Stuttgart Vorrichtung zum Granulieren von Kunststoffsträngen
DE2840988C2 (de) * 1978-09-21 1986-01-23 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von Monofilen
US4691865A (en) * 1986-01-23 1987-09-08 Interlock Corporation Device for chilling stream of gas-suspended particles
DE8910748U1 (de) * 1989-09-08 1989-11-02 Berkenhoff GmbH, 6301 Heuchelheim Vorrichtung zur Drahtzerkleinerung
US4934433A (en) * 1988-11-15 1990-06-19 Polysar Financial Services S.A. Devolatilization
CA2038164C (en) * 1990-03-14 1999-02-09 Keiji Kobayashi Air gun for the production of non-woven fabric and non-woven fabric producing apparatus
US5759961A (en) * 1991-01-31 1998-06-02 The Babcock & Wilcox Company Superconductor fiber elongation with a heated injected gas
DE4409940A1 (de) * 1994-03-23 1995-10-12 Hoechst Ag Verfahren zum Verstrecken von Filamentbündeln in Form eines Fadenvorhanges, dafür geeignete Vorrichtung sowie deren Verwendung zur Herstellung von Spinnvliesen
DE19535143B4 (de) * 1994-09-30 2006-02-16 Saurer Gmbh & Co. Kg Vorrichtung und Verfahren zur thermischen Behandlung von Fasern
DE19501904C2 (de) * 1995-01-23 1997-02-06 Rieter Automatik Gmbh Vorrichtung zum Stranggießen und Granulieren von Kunststoffsträngen
DE19504953C2 (de) * 1995-02-15 1999-05-20 Reifenhaeuser Masch Anlage für die Herstellung einer Spinnvliesbahn aus thermoplastischen Endlosfäden
DE19521466C2 (de) * 1995-06-13 1999-01-14 Reifenhaeuser Masch Anlage für die Herstellung einer Spinnvliesbahn aus thermoplastischen Endlosfäden
US5811178A (en) * 1995-08-02 1998-09-22 Kimberly-Clark Worldwide, Inc. High bulk nonwoven sorbent with fiber density gradient
US5667749A (en) * 1995-08-02 1997-09-16 Kimberly-Clark Worldwide, Inc. Method for the production of fibers and materials having enhanced characteristics
US5711970A (en) * 1995-08-02 1998-01-27 Kimberly-Clark Worldwide, Inc. Apparatus for the production of fibers and materials having enhanced characteristics
CA2238440C (en) * 1995-12-15 2004-07-27 Kimberly-Clark Worldwide, Inc. High temperature, high speed rotary valve
DE102005053695B4 (de) * 2005-11-10 2008-04-30 Airbus Deutschland Gmbh Verfahren zum Handhaben einer Flüssigkeit
TWI330209B (en) * 2005-12-28 2010-09-11 Taiwan Textile Res Inst A method and an apparatus for producing ultra thin fiber of chitosan non-wover clothes
DE102006012052A1 (de) * 2006-03-08 2007-09-13 Lüder GERKING Spinnvorrichtung zur Erzeugung feiner Fäden durch Spleißen
TWI345007B (en) * 2008-12-24 2011-07-11 Taiwan Textile Res Inst Spunbonding apparatus
US8303288B2 (en) * 2008-12-24 2012-11-06 Taiwan Textile Research Institute Machine for manufacturing nonwoven fabric
JP2016219599A (ja) 2015-05-20 2016-12-22 株式会社リコー 電子機器および熱拡散体
JP6445110B1 (ja) * 2017-10-10 2018-12-26 田中貴金属工業株式会社 ガラス繊維製造用のブッシングプレート
JP7427329B2 (ja) * 2020-02-27 2024-02-05 株式会社御池鐵工所 成形機用冷却装置及び成形機
WO2024172647A1 (en) * 2023-02-13 2024-08-22 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Fibre-containing thermoplastic material extrusion with extension unit

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579815A (en) * 1948-11-27 1951-12-25 Celanese Corp Extrusion apparatus
DE932866C (de) * 1952-02-29 1955-09-12 Basf Ag Vorrichtung zur kontinuierlichen Herstellung von kalibrierten Profilen
DE1108896B (de) * 1955-08-30 1961-06-15 Anton Reifenhaeuser Fa Vorrichtung zum kontinuierlichen Abziehen oder Transportieren von vorzugsweise aus Kunststoff bestehenden Profilstraengen
DE1839632U (de) * 1959-04-16 1961-10-19 Armaturenfabrik Johann Fischer Abzugs- und kalibriervorrichtung fuer kunststoffprofile.
GB984406A (en) * 1962-10-30 1965-02-24 Continental Oil Co Method and apparatus for making plastics tubing
US3184791A (en) * 1962-08-17 1965-05-25 Union Carbide Corp Apparatus for fabrication of thermoplastic resins
DE1198991B (de) * 1962-09-01 1965-08-19 Eckert & Ziegler G M B H Verfahren und Formmaschine zur Herstellung eines endlosen Stranges aus thermoplastischem Material
DE1207350B (de) * 1963-07-08 1965-12-23 Roman Rummel Dipl Ing Verfahren und Vorrichtung zum Abziehen von Schmelzen und zur Herstellung von Granalien oder Fasern

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1156079A (en) * 1912-04-08 1915-10-12 Acme White Lead And Color Works Process of and apparatus for comminuting lead.
US1351865A (en) * 1917-07-23 1920-09-07 Shawinigan Electro Metals Comp Process for the manufacture of magnesium powder
US2411660A (en) * 1943-05-22 1946-11-26 Fred W Manning Method of making filter cartridges, abrasive sheets, scouring pads, and the like
US2773282A (en) * 1950-01-17 1956-12-11 Backer Stanley Method of and apparatus for spinning yarns
US2699631A (en) * 1951-07-12 1955-01-18 Owens Corning Fiberglass Corp Method of producing fibers from glass and other heat-softenable materials
US3032456A (en) * 1955-04-18 1962-05-01 American Viscose Corp Elastic cord
US3028623A (en) * 1958-06-06 1962-04-10 Johns Manville Fiber Glass Inc Apparatus for producing a low density mat of glass fibers
US2980628A (en) * 1958-07-25 1961-04-18 Universal Oil Prod Co Apparatus for the manufacture of spherical particles
US3045278A (en) * 1959-04-03 1962-07-24 Engelhard Ind Inc Fiber forming torch

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579815A (en) * 1948-11-27 1951-12-25 Celanese Corp Extrusion apparatus
DE932866C (de) * 1952-02-29 1955-09-12 Basf Ag Vorrichtung zur kontinuierlichen Herstellung von kalibrierten Profilen
DE1108896B (de) * 1955-08-30 1961-06-15 Anton Reifenhaeuser Fa Vorrichtung zum kontinuierlichen Abziehen oder Transportieren von vorzugsweise aus Kunststoff bestehenden Profilstraengen
DE1839632U (de) * 1959-04-16 1961-10-19 Armaturenfabrik Johann Fischer Abzugs- und kalibriervorrichtung fuer kunststoffprofile.
US3184791A (en) * 1962-08-17 1965-05-25 Union Carbide Corp Apparatus for fabrication of thermoplastic resins
DE1198991B (de) * 1962-09-01 1965-08-19 Eckert & Ziegler G M B H Verfahren und Formmaschine zur Herstellung eines endlosen Stranges aus thermoplastischem Material
GB984406A (en) * 1962-10-30 1965-02-24 Continental Oil Co Method and apparatus for making plastics tubing
DE1207350B (de) * 1963-07-08 1965-12-23 Roman Rummel Dipl Ing Verfahren und Vorrichtung zum Abziehen von Schmelzen und zur Herstellung von Granalien oder Fasern

Also Published As

Publication number Publication date
JPS542200B1 (enExample) 1979-02-03
US3436792A (en) 1969-04-08

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee