FR2021904A1 - - Google Patents

Info

Publication number
FR2021904A1
FR2021904A1 FR6936967A FR6936967A FR2021904A1 FR 2021904 A1 FR2021904 A1 FR 2021904A1 FR 6936967 A FR6936967 A FR 6936967A FR 6936967 A FR6936967 A FR 6936967A FR 2021904 A1 FR2021904 A1 FR 2021904A1
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.)
Withdrawn
Application number
FR6936967A
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.)
Industriele Onderneming Wavin NV
Original Assignee
Industriele Onderneming Wavin NV
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 NL6815449.A external-priority patent/NL158427B/xx
Priority claimed from NL6906380.A external-priority patent/NL160193C/xx
Application filed by Industriele Onderneming Wavin NV filed Critical Industriele Onderneming Wavin NV
Publication of FR2021904A1 publication Critical patent/FR2021904A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/111—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall with homogeneous wall
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/0015—Making articles of indefinite length, e.g. corrugated tubes
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/28—Blow-moulding apparatus
    • B29C49/30—Blow-moulding apparatus having movable moulds or mould parts
    • B29C49/32—Blow-moulding apparatus having movable moulds or mould parts moving "to and fro"
    • 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
    • B29C48/03—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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/04—Extrusion blow-moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/003—Tubular articles having irregular or rough surfaces
FR6936967A 1968-10-30 1969-10-28 Withdrawn FR2021904A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6815449.A NL158427B (nl) 1968-10-30 1968-10-30 Inrichting voor het vervaardigen van een kunststofbuis met dwarse groeven.
NL6906380.A NL160193C (nl) 1969-04-24 1969-04-24 Inrichting voor het vervaardigen van een kunststofbuis met dwarse golven.

Publications (1)

Publication Number Publication Date
FR2021904A1 true FR2021904A1 (fr) 1970-07-24

Family

ID=26644366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936967A Withdrawn FR2021904A1 (fr) 1968-10-30 1969-10-28

Country Status (13)

Country Link
US (1) US3711232A (fr)
JP (1) JPS5224060B1 (fr)
BE (1) BE740951A (fr)
CA (1) CA962412A (fr)
DE (1) DE1954381C3 (fr)
DK (1) DK135658B (fr)
ES (1) ES372996A1 (fr)
FI (1) FI51067C (fr)
FR (1) FR2021904A1 (fr)
GB (1) GB1289722A (fr)
IE (1) IE33826B1 (fr)
NO (1) NO137141C (fr)
SE (1) SE354802B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE393326B (sv) * 1971-03-26 1977-05-09 Wavin Bv Sett och anordning for formning av spar i halsektioner, sarskilt av termoplastmaterial
US3907961A (en) * 1974-01-28 1975-09-23 Phillips Petroleum Co Flexible cylinder for cooling an extruded pipe
US3993421A (en) * 1974-09-05 1976-11-23 Phillips Petroleum Company Control system for dynamic extruder
US4003685A (en) * 1974-10-09 1977-01-18 Maroschak Ernest J Apparatus for molding plastic pipe with enlarged portions formed therein
DE2554551C3 (de) * 1975-12-04 1978-05-24 Reifenhaeuser Kg, 5210 Troisdorf Vorrichtung zum Abdichten des unter Überdruck stehenden Innenraumes von Kunststoffrohren beim Strangpressen
IT1065488B (it) * 1976-09-03 1985-02-25 Rattalino Bernardo Procedimento per la fabbricazione di aste in materiale plastico provviste di ingrossamenti distanziati distribuiti su tutto lo sviluppo apparecchiatura per l attuazione di tale procedimento e prodotto ottenuto
JPS54170017U (fr) * 1978-05-20 1979-12-01
NO156679C (no) * 1983-09-23 1987-11-04 Soennichsen Roervalseverk Anordning ved plastekstruder.
US5108443A (en) * 1989-04-25 1992-04-28 Medevelop Ab Anchoring element for supporting a joint mechanism of a finger or other reconstructed joint
CA2077872C (fr) 1993-12-20 1998-06-09 Manfred A. A. Lupke Installation pour la fabrication de tuyaux en plastique a ondulations annulaires et methode de fabrication de ceux-ci
US5827468A (en) * 1995-12-19 1998-10-27 E. I. Du Pont De Nemours And Company Turning calibration apparatus and process
US6117924A (en) * 1996-10-22 2000-09-12 Crane Plastics Company Limited Partnership Extrusion of synthetic wood material
US7610795B2 (en) * 2003-09-25 2009-11-03 Endress + Hauser Flowtec Ag Method for adjusting a mechanical natural frequency
EP2170092A1 (fr) * 2007-07-13 2010-04-07 Conway Jr., W. Frederick Appareil et procede de fabrication d'une paille a boisson consommable en bonbon

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR70431E (fr) * 1956-06-30 1959-05-06 Elbamar Tube réalisé en continu à diamètre variable et ses applications
FR1194928A (fr) * 1957-03-29 1959-11-13 Tecalemit Ltd Procédé de conformation d'un embout de tube en matière plastique, et produit obtenu par ce procédé
FR1242851A (fr) * 1958-12-08 1960-10-07 Dispositif perfectionné pour la mise en forme automatique de pièces tubulaires
US2967328A (en) * 1958-11-03 1961-01-10 Continental Can Co Molding machine
FR1315417A (fr) * 1961-02-22 1963-01-18 Procédé pour la fabrication de tubes en matière synthétique thermoplastique, cannelés transversalement ou hélicoïdalement
FR1321809A (fr) * 1961-05-05 1963-03-22 Mecaplast Sa Perfectionnements aux procédés de fabrication par extrusion d'objets creux en matière plastique
FR1341238A (fr) * 1961-12-15 1963-10-25 Tubest Sa Procédé et dispositif pour la fabrication de tubes à paroi ondulée
FR1346455A (fr) * 1962-11-09 1963-12-20 Comp Generale Electricite Installation pour la fabrication continue de tubes souples en matière plastique
FR1361774A (fr) * 1963-07-05 1964-05-22 Inovac Sa Dispositif destiné à la fabrication des tubes annelés en matière thermoplastique
FR1385170A (fr) * 1963-03-13 1965-01-08 Shell Int Research Procédé de production de bouteilles ou d'autres articles creux à partir de polyalcènes
CH392857A (de) * 1958-10-06 1965-05-31 Owens Illinois Glass Co Einrichtung an einer Anlage zur Herstellung von Hohlkörpern aus einem ausgepressten Rohr aus Kunststoff zum Festhalten des frei herabhängenden Rohres
US3188690A (en) * 1959-02-21 1965-06-15 Fraenk Isolierrohr & Metall Apparatus for the production of corrugated tubes
US3247694A (en) * 1962-01-25 1966-04-26 Calumet & Hecla Method and means for forming corrugations on tubing
US3473195A (en) * 1968-02-26 1969-10-21 Cupples Container Co Thermoforming apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031320A (fr) * 1951-01-23 1953-06-23 Raint Gobain Procédé de fabrication en continu d'articles creux en matière thermo-plastique
FR1266643A (fr) * 1960-06-03 1961-07-17 Materiel De Forage Samafor Sa Machine pour la fabrication en continu, avec un seul moule de corps creux en matière plastique
DE1191549B (de) * 1961-09-28 1965-04-22 Formplastic G M B H Verfahren und Vorrichtung zum fortlaufenden Herstellen von Behaeltern mit einer Standflaeche aus thermoplastischem Kunststoff
AT325299B (de) * 1967-02-27 1975-10-10 Hegler Wilhelm Vorrichtung zur herstellung von rohren aus thermoplastischem kunststoff

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR70431E (fr) * 1956-06-30 1959-05-06 Elbamar Tube réalisé en continu à diamètre variable et ses applications
FR1194928A (fr) * 1957-03-29 1959-11-13 Tecalemit Ltd Procédé de conformation d'un embout de tube en matière plastique, et produit obtenu par ce procédé
CH392857A (de) * 1958-10-06 1965-05-31 Owens Illinois Glass Co Einrichtung an einer Anlage zur Herstellung von Hohlkörpern aus einem ausgepressten Rohr aus Kunststoff zum Festhalten des frei herabhängenden Rohres
US2967328A (en) * 1958-11-03 1961-01-10 Continental Can Co Molding machine
FR1242851A (fr) * 1958-12-08 1960-10-07 Dispositif perfectionné pour la mise en forme automatique de pièces tubulaires
US3188690A (en) * 1959-02-21 1965-06-15 Fraenk Isolierrohr & Metall Apparatus for the production of corrugated tubes
FR1315417A (fr) * 1961-02-22 1963-01-18 Procédé pour la fabrication de tubes en matière synthétique thermoplastique, cannelés transversalement ou hélicoïdalement
FR1321809A (fr) * 1961-05-05 1963-03-22 Mecaplast Sa Perfectionnements aux procédés de fabrication par extrusion d'objets creux en matière plastique
FR1341238A (fr) * 1961-12-15 1963-10-25 Tubest Sa Procédé et dispositif pour la fabrication de tubes à paroi ondulée
US3247694A (en) * 1962-01-25 1966-04-26 Calumet & Hecla Method and means for forming corrugations on tubing
FR1346455A (fr) * 1962-11-09 1963-12-20 Comp Generale Electricite Installation pour la fabrication continue de tubes souples en matière plastique
FR1385170A (fr) * 1963-03-13 1965-01-08 Shell Int Research Procédé de production de bouteilles ou d'autres articles creux à partir de polyalcènes
FR1361774A (fr) * 1963-07-05 1964-05-22 Inovac Sa Dispositif destiné à la fabrication des tubes annelés en matière thermoplastique
US3473195A (en) * 1968-02-26 1969-10-21 Cupples Container Co Thermoforming apparatus

Also Published As

Publication number Publication date
JPS5224060B1 (fr) 1977-06-29
DE1954381C3 (de) 1980-10-23
ES372996A1 (es) 1971-11-16
NO137141B (no) 1977-10-03
FI51067C (fi) 1976-10-11
DE1954381A1 (de) 1970-05-06
NO137141C (no) 1978-01-11
FI51067B (fr) 1976-06-30
BE740951A (fr) 1970-04-01
DK135658B (da) 1977-06-06
IE33826L (en) 1970-04-30
CA962412A (en) 1975-02-11
DE1954381B2 (de) 1980-01-24
US3711232A (en) 1973-01-16
SE354802B (fr) 1973-03-26
IE33826B1 (en) 1974-11-13
DK135658C (fr) 1977-11-07
GB1289722A (fr) 1972-09-20

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Legal Events

Date Code Title Description
ST Notification of lapse