FI920999A0 - Foerfarande och anordning foer kapsling av aotminstone tvao kaernor med likartat material. - Google Patents

Foerfarande och anordning foer kapsling av aotminstone tvao kaernor med likartat material.

Info

Publication number
FI920999A0
FI920999A0 FI920999A FI920999A FI920999A0 FI 920999 A0 FI920999 A0 FI 920999A0 FI 920999 A FI920999 A FI 920999A FI 920999 A FI920999 A FI 920999A FI 920999 A0 FI920999 A0 FI 920999A0
Authority
FI
Finland
Prior art keywords
likartat
kapsling
kaernor
aotminstone
tvao
Prior art date
Application number
FI920999A
Other languages
English (en)
Other versions
FI101357B1 (fi
FI920999A (fi
FI101357B (fi
Inventor
Raymond Bourdon
Original Assignee
Atochem Elf 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 Atochem Elf Sa filed Critical Atochem Elf Sa
Publication of FI920999A0 publication Critical patent/FI920999A0/fi
Publication of FI920999A publication Critical patent/FI920999A/fi
Application granted granted Critical
Publication of FI101357B1 publication Critical patent/FI101357B1/fi
Publication of FI101357B publication Critical patent/FI101357B/fi

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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • 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
    • B29C48/50—Details of extruders
    • B29C48/74—Bypassing means, i.e. part of the molten material being diverted into downstream stages of the extruder
    • 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
    • B29C48/25—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
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • 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
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/337—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location
    • B29C48/338—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location using a die with concentric parts, e.g. rings, cylinders
    • 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
    • B29C48/50—Details of extruders
    • B29C48/695—Flow dividers, e.g. breaker plates
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Paper (AREA)
  • Magnetic Heads (AREA)
  • Saccharide Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Building Environments (AREA)
  • Fish Paste Products (AREA)
  • Laminated Bodies (AREA)
FI920999A 1991-03-08 1992-03-06 Laite suulakepuristinta varten, jolla voidaan päällystää vähintään kak si ydinosaa samanluonteisella materiaalilla sekä laitteen käyttö FI101357B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9102836A FR2673568A1 (fr) 1991-03-08 1991-03-08 Dispositif pour extrudeuse permettant le gainage d'au moins deux ames par un materiau de meme nature. procede de gainage en resultant.
FR9102836 1991-03-08

Publications (4)

Publication Number Publication Date
FI920999A0 true FI920999A0 (fi) 1992-03-06
FI920999A FI920999A (fi) 1992-09-09
FI101357B1 FI101357B1 (fi) 1998-06-15
FI101357B FI101357B (fi) 1998-06-15

Family

ID=9410535

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920999A FI101357B (fi) 1991-03-08 1992-03-06 Laite suulakepuristinta varten, jolla voidaan päällystää vähintään kak si ydinosaa samanluonteisella materiaalilla sekä laitteen käyttö

Country Status (16)

Country Link
US (2) US5249945A (fi)
EP (1) EP0504002B1 (fi)
JP (1) JPH0741660B2 (fi)
KR (1) KR100217966B1 (fi)
AT (1) ATE133367T1 (fi)
AU (1) AU660960B2 (fi)
CA (1) CA2062470A1 (fi)
DE (1) DE69207796T2 (fi)
DK (1) DK0504002T3 (fi)
ES (1) ES2082395T3 (fi)
FI (1) FI101357B (fi)
FR (1) FR2673568A1 (fi)
GR (1) GR3019377T3 (fi)
IE (1) IE70435B1 (fi)
NO (1) NO920848L (fi)
TW (1) TW199875B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6390973B1 (en) 1998-06-25 2002-05-21 Asahi Kogaku Kogyo Kabushiki Kaisha Endoscope for ultrasonic examination and surgical treatment associated thereto
JP4542252B2 (ja) * 1999-10-08 2010-09-08 住化カラー株式会社 ダイ装置ならびにこれを用いる複層ペレットの製造方法および製造装置
JP2002173112A (ja) 2000-12-06 2002-06-18 Toyo Jidoki Co Ltd 自動包装機の給袋装置
WO2003009990A1 (de) * 2001-07-21 2003-02-06 Alstom Technology Ltd Ummantelung von leiterbahnen
CN103181753B (zh) 2003-10-27 2016-12-28 通用医疗公司 用于使用频域干涉测量法进行光学成像的方法和设备
ES2323112B1 (es) * 2007-06-28 2010-04-23 Perteca, S.L. Utillaje para extrudir materiales plasticos y/o elastomeros.
KR101340929B1 (ko) 2011-12-09 2013-12-13 (주) 디럭스 테크놀러지 다공형 이중압출을 이용한 코팅 압출 장치
CN102941677B (zh) * 2012-11-02 2015-09-23 天津市飞荣达科技有限公司 一种长纤维增强塑料的制备方法及其生产模具

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428851A (en) * 1944-04-18 1947-10-14 Gen Cable Corp Extrusion apparatus
US3046602A (en) * 1960-05-02 1962-07-31 Dow Chemical Co Extruding apparatus
FR1312696A (fr) * 1962-01-08 1962-12-21 Dispositif de reflux et de récupération de matière plastique de la bouche d'alimen tation d'une presse ou machine à filer pour produits thermoplastiques
BE638974A (fi) * 1962-10-23 1900-01-01
US3561053A (en) * 1967-05-15 1971-02-09 Owens Illinois Inc Extrusion device
FR2033631A5 (en) * 1969-02-26 1970-12-04 Amengual Jean Multiple spinnerets for plastics-sheathed - yarn
US3589163A (en) * 1969-04-14 1971-06-29 Gulf & Western Ind Prod Co Extrusion apparatus with flow diverter
US3572255A (en) * 1969-05-19 1971-03-23 Itt Food product forming apparatus
DE1937862A1 (de) * 1969-07-25 1971-02-04 Werner & Pfleiderer Verfahren und Vorrichtung zur Unterwassergranulierung
US3822593A (en) * 1972-01-12 1974-07-09 Diatek Inc Clinical thermometer probe and disposable cover therefor
JPS4892464A (fi) * 1972-03-11 1973-11-30
NL7412504A (nl) * 1973-10-09 1975-04-11 Ici Ltd Werkwijze voor het vormen van koorden van met versterkte polymeren, zo gevormde voort- sels en inrichting voor het uitvoeren van werkwijze.
DE2602312C3 (de) * 1976-01-22 1979-09-27 Cenrus Ag, Glarus (Schweiz) Vorrichtung zum gleichzeitigen Aufbringen je einer Hüllschicht aus einem plastisch formbaren Werkstoff auf mehrere Fäden oder Drähte
CH600507A5 (en) * 1976-03-23 1978-06-15 Sofisa Societe Financiere Sa Plastics sheath extruding machine for mfr. of telephone cables
CH612789A5 (fi) * 1976-07-01 1979-08-15 Maillefer Sa
ES222540Y (es) * 1976-07-26 1977-03-16 Cables De Comunicaciones, S. A. Cabezal para aislamiento multiple de conductores.
US4170450A (en) * 1976-12-23 1979-10-09 Mobil Oil Corporation Flow distribution valve system for control of extrusion from multiple die orifices
GB1601698A (en) * 1977-08-20 1981-11-04 Gen Eng Radcliffe Extrusion method and apparatus therefor
IT1129467B (it) * 1980-12-19 1986-06-04 Lavorazione Mat Plast Adattatore per l'estrusione simultanea di piu filoni di schiuma sintetica termoplastica mediante un unico estrusore
US4416605A (en) * 1981-05-07 1983-11-22 Kabushiki Kaisha Kobe Seiko Sho Screen/diverter changing mechanism for extruders
JPS5940200U (ja) * 1982-09-10 1984-03-14 日産自動車株式会社 コアロケツトと補助ブ−スタロケツトとの結合解除装置
US4507072A (en) * 1982-10-25 1985-03-26 E. I. Dupont De Nemours And Company Diverting plate
JPS59114920U (ja) * 1983-01-22 1984-08-03 九州積水工業株式会社 Ｆｒｐ杆被覆用クロスヘツド金型
CA1208863A (en) * 1984-04-24 1986-08-05 Wire Rope Industries Ltd. - Industries De Cables D'acier Ltee D'acier Ltee Plastic filled wire rope
CH658608A5 (en) * 1984-06-16 1986-11-28 Erocarb Extrusion head for a cable-producing unit and method of cleaning same
FR2574699B1 (fr) * 1984-12-18 1987-01-23 Atochem Systeme de gainage d'une ame sensible a la temperature de fusion du materiau de gainage, procede de gainage en resultant, application aux poudres et aux fibres plastiques gainees
US4699579A (en) * 1984-12-18 1987-10-13 Atochem Apparatus for making an extruded composite structure
JPS6340764A (ja) * 1986-08-02 1988-02-22 株式会社アクロス 無機質繊維強化炭素複合材料用の柔軟性中間材及びその製造方法
JPS6378726A (ja) * 1986-09-24 1988-04-08 Mitsubishi Plastics Ind Ltd 多本取り口金
FR2605790B1 (fr) * 1986-10-22 1989-05-26 Bretegnier Pierre Cable a ame localement denudee pour l'execution de cordons de liaison, et filiere de fabrication de ce cable
US4761129A (en) * 1987-07-07 1988-08-02 Swisscab E.A. Schoen S.A. Device for changing color during the extrusion of a sheath around a conductor
US4864964A (en) * 1987-12-15 1989-09-12 General Electric Company Apparatus and method for impregnating continuous lengths of multifilament and multi-fiber structures

Also Published As

Publication number Publication date
US5249945A (en) 1993-10-05
NO920848D0 (no) 1992-03-04
AU1217492A (en) 1992-09-10
TW199875B (fi) 1993-02-11
DK0504002T3 (da) 1996-06-10
FI101357B1 (fi) 1998-06-15
GR3019377T3 (en) 1996-06-30
FI920999A (fi) 1992-09-09
ES2082395T3 (es) 1996-03-16
EP0504002A1 (fr) 1992-09-16
AU660960B2 (en) 1995-07-13
NO920848L (no) 1992-09-09
JPH0741660B2 (ja) 1995-05-10
JPH0655605A (ja) 1994-03-01
DE69207796D1 (de) 1996-03-07
CA2062470A1 (fr) 1992-09-09
KR100217966B1 (ko) 1999-09-01
EP0504002B1 (fr) 1996-01-24
IE70435B1 (en) 1996-11-27
IE920713A1 (en) 1992-09-09
KR920017788A (ko) 1992-10-21
US5324468A (en) 1994-06-28
FR2673568A1 (fr) 1992-09-11
DE69207796T2 (de) 1996-08-22
FI101357B (fi) 1998-06-15
ATE133367T1 (de) 1996-02-15

Similar Documents

Publication Publication Date Title
FI802210A (fi) Anordning och foerfarande foer behandling av organiska material till mera anvaendningsbara tillstaond
FI802784A (fi) Foerfarande foer framstaellning av 5-hydroxymetylfurfural
FI802833A (fi) Foerfarande foer framstaellning av tandkrona och apparat foer genomfoerande av foerfarandet
FI801774A (fi) Foerfarande och apparat foer minskning av jaestadryckers alkoholhalt genom dialys
FI833323A0 (fi) Foerfarande och anordning foer avstaemning av en pid-reglerare
FI811618L (fi) Saett och anordning foer formning av en behaollare
FI800493A (fi) Foerfarande foer framstaellning av nya penemkarbonsyror och deras salter
FI801850A (fi) Fototermisk infraroed mikroskop och kamera
FI791675A (fi) Saett och apparat foer framstaellning av glasfilamenter
FI802482A (fi) Foerfarande och apparat foer formning av traefibrer
FI844016L (fi) Saett och apparat foer maetning och reglering av volymvikten hos ett expanderat partikulaert material.
FI821327A0 (fi) Saett och apparat foer oevervakning av diametern hos fibrer
IT1121383B (it) Dispositivo di giunzione di fili tessili tramite torsione assiale
FI803820L (fi) Foerfarande foer reglering av opaciteten hos avgasen fraon braenning av fast braensle och luft i ugn
FI920999A0 (fi) Foerfarande och anordning foer kapsling av aotminstone tvao kaernor med likartat material.
FI821442L (fi) Foerpackningsfoerfarande och -maskin foer en fast artikel
FI801912A (fi) Alkoxibensylpyridopyrimidiner foerfarande foer framstaellning av dessa preparat innehaollande dessa och deras medicinska anvaendning
FI834259A0 (fi) Foerfarande foer framstaellning av optiskt aktiva cyanometylestrar
FI845027A0 (fi) Saett och anordning foer framstaellning av skikt av torra fibrer pao en formyta.
FI792738A (fi) Foerfaringssaett foer infoerande av en kabel i en vulkaniseringskammare och anordning foer utfoerande av foerfarandet
FI802107A (fi) Aminotiadiazolylfoereningar foerfarande foer deras framstaellning farmaceutiska preparat som innehaoller saodana foereningar och anvaendning av de sistnaemda
FI843173A (fi) Anordning foer automatisk och kontaktloes maetning av volym hos ett pao substrat lagt skikt.
FI820510L (fi) Foerfarande och anordning foer kalibrering av en maetanordning avsedd foer maetning av dimensionen hos en kropp
FI803116A (fi) Foerfarande foer framstaellning av karbamylderivat av alfa-oxisyror och motsvarande alfa-oxisyror
FI803588L (fi) Apparat foer tillverkning av spaonskivor fiberskivor och dylika

Legal Events

Date Code Title Description
FG Patent granted

Owner name: ELF ATOCHEM S.A.