FR2093170A5 - - Google Patents

Info

Publication number
FR2093170A5
FR2093170A5 FR7020500A FR7020500A FR2093170A5 FR 2093170 A5 FR2093170 A5 FR 2093170A5 FR 7020500 A FR7020500 A FR 7020500A FR 7020500 A FR7020500 A FR 7020500A FR 2093170 A5 FR2093170 A5 FR 2093170A5
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.)
Expired
Application number
FR7020500A
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.)
Pont a Mousson SA
Centre de Recherches de Pont a Mousson
Original Assignee
Pont a Mousson SA
Centre de Recherches de Pont a Mousson
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 Pont a Mousson SA, Centre de Recherches de Pont a Mousson filed Critical Pont a Mousson SA
Priority to FR7020500A priority Critical patent/FR2093170A5/fr
Priority to BE765686A priority patent/BE765686A/fr
Priority to CH566671A priority patent/CH537795A/fr
Priority to ES390669A priority patent/ES390669A1/es
Priority to OA54231A priority patent/OA03894A/fr
Priority to DE2123333A priority patent/DE2123333C3/de
Priority to GB1534271*[A priority patent/GB1353826A/en
Application granted granted Critical
Publication of FR2093170A5 publication Critical patent/FR2093170A5/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
    • 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
    • B29C48/903—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 externally
    • 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
    • B29C48/03—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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/9115—Cooling of hollow 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
    • B29C48/904—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 using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
    • 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
    • B29C48/9115—Cooling of hollow articles
    • B29C48/912—Cooling of hollow articles of tubular films
    • B29C48/913—Cooling of hollow articles of tubular films externally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR7020500A 1970-06-04 1970-06-04 Expired FR2093170A5 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7020500A FR2093170A5 (fr) 1970-06-04 1970-06-04
BE765686A BE765686A (fr) 1970-06-04 1971-04-13 Procede et dispositif de conformation de profiles plastiques extrudes
CH566671A CH537795A (fr) 1970-06-04 1971-04-19 Procédé et dispositif de conformation d'un profilé en matière plastique extrudée
ES390669A ES390669A1 (es) 1970-06-04 1971-04-19 Procedimiento para la conformacion de perfiles de material plastico extruido.
OA54231A OA03894A (fr) 1970-06-04 1971-04-27 Procédé et dispositif de conformation de profilés plastiques extrudés.
DE2123333A DE2123333C3 (de) 1970-06-04 1971-05-11 Verfahren und Vorrichtung zum Ausformen oder Kalibrieren von extrudieren Kunststoffprofilkörpern. ·
GB1534271*[A GB1353826A (en) 1970-06-04 1971-05-17 Extruded plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7020500A FR2093170A5 (fr) 1970-06-04 1970-06-04

Publications (1)

Publication Number Publication Date
FR2093170A5 true FR2093170A5 (fr) 1972-01-28

Family

ID=9056666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020500A Expired FR2093170A5 (fr) 1970-06-04 1970-06-04

Country Status (7)

Country Link
BE (1) BE765686A (fr)
CH (1) CH537795A (fr)
DE (1) DE2123333C3 (fr)
ES (1) ES390669A1 (fr)
FR (1) FR2093170A5 (fr)
GB (1) GB1353826A (fr)
OA (1) OA03894A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209662A1 (fr) * 1972-12-07 1974-07-05 Gatto Charles
FR2320178A1 (fr) * 1975-08-07 1977-03-04 Dynamit Nobel Ag Procede de calibrage de profiles boudines, stratifies et co-extrudes, a base de matieres synthetiques thermoplastiques
WO1997000765A1 (fr) * 1995-06-22 1997-01-09 Fra.Mo S.N.C. Di Franca Riva & C Refroidissement de materiau en feuille

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221741B (en) * 1988-08-11 1992-02-12 British Gas Plc Pipelining and liner pipe swaging dies
AT410077B (de) * 1997-07-22 2003-01-27 Greiner & Soehne C A Behandlungsvorrichtung für kunststoffextrudate
DE102011007618A1 (de) * 2011-04-18 2012-10-18 Greiner Tool.Tec Gmbh Extrusionsvorrichtung und Verfahren zur Beeinflussung von Wanddicken eines extrudierten Kunststoffprofils

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2209662A1 (fr) * 1972-12-07 1974-07-05 Gatto Charles
FR2320178A1 (fr) * 1975-08-07 1977-03-04 Dynamit Nobel Ag Procede de calibrage de profiles boudines, stratifies et co-extrudes, a base de matieres synthetiques thermoplastiques
WO1997000765A1 (fr) * 1995-06-22 1997-01-09 Fra.Mo S.N.C. Di Franca Riva & C Refroidissement de materiau en feuille

Also Published As

Publication number Publication date
GB1353826A (en) 1974-05-22
CH537795A (fr) 1973-06-15
DE2123333C3 (de) 1974-03-07
BE765686A (fr) 1971-08-30
DE2123333A1 (de) 1971-12-09
DE2123333B2 (de) 1973-08-02
ES390669A1 (es) 1973-06-16
OA03894A (fr) 1975-08-14

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Legal Events

Date Code Title Description
CD Change of name or company name
CA Change of address
ST Notification of lapse