FR2207793A1 - - Google Patents

Info

Publication number
FR2207793A1
FR2207793A1 FR7342291A FR7342291A FR2207793A1 FR 2207793 A1 FR2207793 A1 FR 2207793A1 FR 7342291 A FR7342291 A FR 7342291A FR 7342291 A FR7342291 A FR 7342291A FR 2207793 A1 FR2207793 A1 FR 2207793A1
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
FR7342291A
Other languages
French (fr)
Other versions
FR2207793B1 (it
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.)
PETZETAKIS GEORGE
Original Assignee
PETZETAKIS GEORGE
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
Priority claimed from DE19732311732 external-priority patent/DE2311732B2/de
Application filed by PETZETAKIS GEORGE filed Critical PETZETAKIS GEORGE
Publication of FR2207793A1 publication Critical patent/FR2207793A1/fr
Application granted granted Critical
Publication of FR2207793B1 publication Critical patent/FR2207793B1/fr
Expired legal-status Critical Current

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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/26—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes biaxial
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • 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
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
    • 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
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • 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
    • B29C48/918—Thermal treatment of the stream of extruded material, e.g. cooling characterized by differential heating or 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
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0051—Oriented mono-axially
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented
    • B29K2995/0053—Oriented bi-axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
FR7342291A 1972-11-29 1973-11-28 Expired FR2207793B1 (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR80372 1972-11-29
GR83772 1972-12-02
DE19732311732 DE2311732B2 (de) 1973-03-09 1973-03-09 Verfahren und anlage zur herstellung eines schlauches aus thermoplastischem kunststoff

Publications (2)

Publication Number Publication Date
FR2207793A1 true FR2207793A1 (it) 1974-06-21
FR2207793B1 FR2207793B1 (it) 1978-03-10

Family

ID=27185125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7342291A Expired FR2207793B1 (it) 1972-11-29 1973-11-28

Country Status (23)

Country Link
JP (1) JPS53102372A (it)
AR (1) AR203468A1 (it)
AU (1) AU6288473A (it)
BR (1) BR7309354D0 (it)
CA (1) CA1013111A (it)
CH (1) CH565027A5 (it)
CS (1) CS181257B2 (it)
DD (1) DD107631A5 (it)
EG (1) EG11019A (it)
ES (1) ES420983A1 (it)
FI (1) FI56639C (it)
FR (1) FR2207793B1 (it)
GB (1) GB1456222A (it)
HU (1) HU169602B (it)
IE (1) IE38545B1 (it)
IL (1) IL43634A (it)
IT (1) IT1001942B (it)
LU (1) LU68872A1 (it)
NL (1) NL7316378A (it)
NO (2) NO139727C (it)
OA (1) OA04613A (it)
PH (1) PH12487A (it)
RO (1) RO84845B (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347177A1 (fr) * 1975-11-17 1977-11-04 Kaiser Geb Procede et dispositif pour la fabrication, a partir de matieres en fusion, de barres profilees de section transversale constante
FR2380863A1 (fr) * 1977-02-17 1978-09-15 Roehm Gmbh Procede et dispositif pour la fabrication de bandes, feuilles minces et profiles pleins etires biaxialement en matiere synthetique thermoplastique
WO1990002649A1 (en) * 1988-09-16 1990-03-22 Wavin B.V. Extruded biaxially stretched foam plastic pipe and procedure for the manufacture thereof
US6905642B2 (en) 2000-03-29 2005-06-14 Alphacan Method and continuous production line of plastic tubes with bi-axial drawing, and resulting plastic tube

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5738137A (en) * 1980-08-21 1982-03-02 Mitsubishi Petrochemical Co Manufacture of composite member
DE3582744D1 (de) * 1984-03-30 1991-06-13 Nat Res Dev Rohrfoermige gegenstaende.
JPS62168930U (it) * 1986-04-17 1987-10-27
FI86158C (fi) * 1989-09-22 1992-07-27 Jrt Finland Oy Kalibreringsverktyg.
DE4003696C1 (it) * 1990-02-07 1990-12-13 Petzetakis, George Aristovoulos, Piraeus, Gr
GB9206766D0 (en) * 1992-03-27 1992-05-13 Bp Chem Int Ltd Pipes and their manufacture
AUPN547495A0 (en) * 1995-09-15 1995-10-12 Uponor B.V. Sizing apparatus
US7522480B2 (en) 2001-01-25 2009-04-21 Dphi Acquisitions, Inc. Digital tracking servo system with multi-track seek with an acceleration clamp
DE10249141A1 (de) * 2002-10-22 2004-05-06 Contitech Schlauch Gmbh Extrusionskopf und Verfahren zur Herstellung von innenbeschichteten strangförmigen Produkten
WO2004110726A1 (de) * 2003-06-18 2004-12-23 Groesswang Heinz Strangpresswerkzeugkopf
CN100581783C (zh) * 2004-06-10 2010-01-20 株式会社Pla技研 导管成形装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1316723A (fr) * 1961-11-15 1963-02-01 Monsanto Chemicals Appareil destiné à donner une orientation biaxiale à un tube en matière polymère synthétique thermoplastique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1316723A (fr) * 1961-11-15 1963-02-01 Monsanto Chemicals Appareil destiné à donner une orientation biaxiale à un tube en matière polymère synthétique thermoplastique

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347177A1 (fr) * 1975-11-17 1977-11-04 Kaiser Geb Procede et dispositif pour la fabrication, a partir de matieres en fusion, de barres profilees de section transversale constante
FR2380863A1 (fr) * 1977-02-17 1978-09-15 Roehm Gmbh Procede et dispositif pour la fabrication de bandes, feuilles minces et profiles pleins etires biaxialement en matiere synthetique thermoplastique
FR2495049A1 (it) * 1977-02-17 1982-06-04 Roehm Gmbh
WO1990002649A1 (en) * 1988-09-16 1990-03-22 Wavin B.V. Extruded biaxially stretched foam plastic pipe and procedure for the manufacture thereof
EP0361580A2 (en) * 1988-09-16 1990-04-04 Wavin B.V. Extruded biaxially stretched foam plastic pipe and procedure for the manufacture thereof
EP0361580A3 (en) * 1988-09-16 1990-04-18 Wavin B.V. Extruded biaxially stretched foam plastic pipe and procedure for the manufacture thereof
US6905642B2 (en) 2000-03-29 2005-06-14 Alphacan Method and continuous production line of plastic tubes with bi-axial drawing, and resulting plastic tube

Also Published As

Publication number Publication date
FI56639C (fi) 1980-03-10
ES420983A1 (es) 1976-04-01
PH12487A (en) 1979-03-23
GB1456222A (en) 1976-11-24
BR7309354D0 (pt) 1974-09-05
IL43634A (en) 1976-10-31
DD107631A5 (it) 1974-08-12
CH565027A5 (it) 1975-08-15
IT1001942B (it) 1976-04-30
IE38545L (en) 1974-05-29
RO84845A (ro) 1984-08-17
LU68872A1 (it) 1974-03-25
AU6288473A (en) 1975-05-29
IL43634A0 (en) 1974-03-14
NO139727C (no) 1979-05-02
NO139727B (no) 1979-01-22
HU169602B (it) 1976-12-28
JPS5752901B2 (it) 1982-11-10
RO84845B (ro) 1984-09-30
OA04613A (fr) 1980-07-31
CA1013111A (en) 1977-07-05
IE38545B1 (en) 1978-04-12
EG11019A (en) 1976-11-30
CS181257B2 (en) 1978-03-31
JPS53102372A (en) 1978-09-06
NO782968L (no) 1974-05-30
AR203468A1 (es) 1975-09-15
FR2207793B1 (it) 1978-03-10
NL7316378A (it) 1974-05-31
FI56639B (fi) 1979-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse