FI991319A0 - Ekstruuderin pyörivä suutinrakenne - Google Patents

Ekstruuderin pyörivä suutinrakenne

Info

Publication number
FI991319A0
FI991319A0 FI991319A FI991319A FI991319A0 FI 991319 A0 FI991319 A0 FI 991319A0 FI 991319 A FI991319 A FI 991319A FI 991319 A FI991319 A FI 991319A FI 991319 A0 FI991319 A0 FI 991319A0
Authority
FI
Finland
Prior art keywords
nozzle
die
extruder
front surface
rotary die
Prior art date
Application number
FI991319A
Other languages
English (en)
Swedish (sv)
Inventor
Tommi Vainio
Jukka Hillberg
Mikko Kostiainen
Original Assignee
Nextrom Holding Sa
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 Nextrom Holding Sa filed Critical Nextrom Holding Sa
Priority to FI991319A priority Critical patent/FI991319A0/fi
Publication of FI991319A0 publication Critical patent/FI991319A0/fi
Priority to US09/959,990 priority patent/US6644952B1/en
Priority to CN00808625A priority patent/CN1119225C/zh
Priority to DE60001317T priority patent/DE60001317T2/de
Priority to AT00935236T priority patent/ATE231783T1/de
Priority to JP2001503232A priority patent/JP2003502170A/ja
Priority to AU50800/00A priority patent/AU5080000A/en
Priority to PCT/FI2000/000508 priority patent/WO2000076743A1/en
Priority to ES00935236T priority patent/ES2191627T3/es
Priority to KR1020017015774A priority patent/KR20020015341A/ko
Priority to EP00935236A priority patent/EP1183143B1/en

Links

Classifications

    • 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
    • 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
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • B29B7/428—Parts or accessories, e.g. casings, feeding or discharging means
    • 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
    • B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • 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
    • B29C48/254—Sealing means
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/3001—Extrusion nozzles or dies characterised by the material or their manufacturing process
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • B29C48/94—Lubricating
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Developing Agents For Electrophotography (AREA)
FI991319A 1999-06-09 1999-06-09 Ekstruuderin pyörivä suutinrakenne FI991319A0 (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI991319A FI991319A0 (fi) 1999-06-09 1999-06-09 Ekstruuderin pyörivä suutinrakenne
EP00935236A EP1183143B1 (en) 1999-06-09 2000-06-07 Rotating extruder nozzle structure
AT00935236T ATE231783T1 (de) 1999-06-09 2000-06-07 Struktur einer rotierenden extruderdüse
CN00808625A CN1119225C (zh) 1999-06-09 2000-06-07 旋转挤出机挤出嘴结构
DE60001317T DE60001317T2 (de) 1999-06-09 2000-06-07 Struktur einer rotierenden extruderdüse
US09/959,990 US6644952B1 (en) 1999-06-09 2000-06-07 Rotating extruder nozzle structure
JP2001503232A JP2003502170A (ja) 1999-06-09 2000-06-07 押出し成形機の回転ノズル構造体
AU50800/00A AU5080000A (en) 1999-06-09 2000-06-07 Rotating extruder nozzle structure
PCT/FI2000/000508 WO2000076743A1 (en) 1999-06-09 2000-06-07 Rotating extruder nozzle structure
ES00935236T ES2191627T3 (es) 1999-06-09 2000-06-07 Estructura de boquilla de extrusionadora rotativa.
KR1020017015774A KR20020015341A (ko) 1999-06-09 2000-06-07 회전 압출기 노즐 구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI991319A FI991319A0 (fi) 1999-06-09 1999-06-09 Ekstruuderin pyörivä suutinrakenne

Publications (1)

Publication Number Publication Date
FI991319A0 true FI991319A0 (fi) 1999-06-09

Family

ID=8554843

Family Applications (1)

Application Number Title Priority Date Filing Date
FI991319A FI991319A0 (fi) 1999-06-09 1999-06-09 Ekstruuderin pyörivä suutinrakenne

Country Status (11)

Country Link
US (1) US6644952B1 (fi)
EP (1) EP1183143B1 (fi)
JP (1) JP2003502170A (fi)
KR (1) KR20020015341A (fi)
CN (1) CN1119225C (fi)
AT (1) ATE231783T1 (fi)
AU (1) AU5080000A (fi)
DE (1) DE60001317T2 (fi)
ES (1) ES2191627T3 (fi)
FI (1) FI991319A0 (fi)
WO (1) WO2000076743A1 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005325792A1 (en) 2005-01-28 2006-08-03 Mmr Marketing & Management Ag Rotkreuz Extruder system for extruding a fluid
JP2008247014A (ja) * 2007-03-30 2008-10-16 Fujinon Corp 糸引き防止部材及び射出成形機
EP2351641A4 (en) * 2008-09-30 2014-03-26 Fujifilm Corp MULTILAYER COATING EQUIPMENT, AND MULTILAYER COATING PROCESS
DE102014101341A1 (de) * 2014-02-04 2015-08-06 Bpw Bergische Achsen Kg Fahrzeugbremse, insbesondere Fahrzeug-Scheibenbremse
PL233611B1 (pl) * 2017-12-07 2019-11-29 Politechnika Bialostocka Glowica do wytlaczania kompozytow polimerowych
JP6914541B2 (ja) * 2019-02-08 2021-08-04 学校法人福岡大学 熱可塑性樹脂組成物の成形機、および製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1573196A (en) * 1975-12-15 1980-08-20 Sumito Electric Ind Ltd Method and apparatus for extruding polytetrafluoroethlene tubing
FR2515411A1 (fr) * 1981-10-28 1983-04-29 Telecommunications Sa Procede et dispositif de fabrication d'un jonc a rainures helicoidales pour cable a fibres optiques et le jonc obtenu selon le procede
FR2583335B1 (fr) * 1985-06-17 1988-04-08 Swisscab E A Schoen Sa Tete d'extrusion a filiere rotative et procede de lubrification de cette tete
US6447279B1 (en) * 1998-04-10 2002-09-10 Guill Tool & Engineering Co., Inc. Extrusion die with rotating components
US6158999A (en) * 1998-08-07 2000-12-12 Hartman; Steven Rotary die

Also Published As

Publication number Publication date
JP2003502170A (ja) 2003-01-21
WO2000076743A1 (en) 2000-12-21
ATE231783T1 (de) 2003-02-15
DE60001317T2 (de) 2003-10-30
CN1354709A (zh) 2002-06-19
CN1119225C (zh) 2003-08-27
DE60001317D1 (de) 2003-03-06
US6644952B1 (en) 2003-11-11
EP1183143A1 (en) 2002-03-06
AU5080000A (en) 2001-01-02
ES2191627T3 (es) 2003-09-16
KR20020015341A (ko) 2002-02-27
EP1183143B1 (en) 2003-01-29

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Legal Events

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