CH475079A - Procédé de fabrication d'un tuyau de matière plastique à nervure hélicoïdale, appareil pour la mise en oeuvre de ce procédé et tuyau obtenu par ce procédé - Google Patents
Procédé de fabrication d'un tuyau de matière plastique à nervure hélicoïdale, appareil pour la mise en oeuvre de ce procédé et tuyau obtenu par ce procédéInfo
- Publication number
- CH475079A CH475079A CH428267A CH428267A CH475079A CH 475079 A CH475079 A CH 475079A CH 428267 A CH428267 A CH 428267A CH 428267 A CH428267 A CH 428267A CH 475079 A CH475079 A CH 475079A
- Authority
- CH
- Switzerland
- Prior art keywords
- pipe
- carrying
- manufacturing
- helical rib
- plastic pipe
- Prior art date
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
- 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
- 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
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
- H01B13/14—Insulating conductors or cables by extrusion
-
- 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
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
- B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their 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
- 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
- B29C48/34—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
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1860166 | 1966-03-26 | ||
JP3854166 | 1966-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH475079A true CH475079A (fr) | 1969-07-15 |
Family
ID=26355300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH428267A CH475079A (fr) | 1966-03-26 | 1967-03-28 | Procédé de fabrication d'un tuyau de matière plastique à nervure hélicoïdale, appareil pour la mise en oeuvre de ce procédé et tuyau obtenu par ce procédé |
Country Status (5)
Country | Link |
---|---|
US (2) | US3529047A (fr) |
CH (1) | CH475079A (fr) |
DE (1) | DE1704635C3 (fr) |
FR (1) | FR1515694A (fr) |
GB (1) | GB1139394A (fr) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3692889A (en) * | 1970-03-17 | 1972-09-19 | Raybestos Manhattan Inc | Method and apparatus for forming corrugated plastic tubing |
FR2125158A1 (en) * | 1971-02-11 | 1972-09-29 | Bosquelle Guy | Corrugated plastic pipe - extruded directly with helical corrugations |
NL172420C (nl) * | 1972-10-17 | 1983-09-01 | Wavin Bv | Inrichting voor de aan- en afvoer van koelvloeistof in ten minste een schroef van een extrusiepers, alsmede extrusiepers voorzien van de inrichting. |
US4053274A (en) * | 1975-01-28 | 1977-10-11 | Lemelson Jerome H | Tube wall forming apparatus |
US4136143A (en) * | 1977-02-22 | 1979-01-23 | Lupke Gerd Paul Heinrich | Apparatus for and method of producing corrugated thermoplastic tubing |
US4108703A (en) * | 1977-05-20 | 1978-08-22 | Kovach Leslie J | Method and apparatus for producing double-walled thermoplastic pipe |
EP0002197A3 (fr) * | 1977-11-25 | 1979-07-25 | Georg Röhl Lichttechnische Spezialfabrik Apparate- und Gerätebau GmbH & Co KG | Procédé pour la fabrication d'une conduite de ventilation ou d'aération, application du procédé ainsi que tuyau approprié pour la réalisation du procédé |
NL7907727A (nl) * | 1979-10-19 | 1981-04-22 | Wavin Bv | Leidingsysteem. |
FR2497142A1 (fr) * | 1980-12-29 | 1982-07-02 | Cany Leon | Machine pour la fabrication en continu d'un tube annele contenant un fil interieur |
ES501455A0 (es) * | 1981-04-15 | 1983-06-16 | Quintana Quintana Blas | Aparato alimentador de un elemento filiforme resistente que se aloja en el interior de tubos flexibles para instala- ciones electricas subterraneas |
DE3212721A1 (de) * | 1982-04-05 | 1983-10-20 | Dynamit Nobel Ag, 5210 Troisdorf | Abschussrohr fuer flugkoerper |
US4478564A (en) * | 1983-08-30 | 1984-10-23 | Tomi Machinery Manufacturing Co., Ltd. | Air ring for inflation film molding |
SE8501212D0 (sv) * | 1985-03-12 | 1985-03-12 | Uponor Ab | Sett vid tillverkning av vermeisolerat ror |
FR2642234B1 (fr) * | 1989-01-25 | 1993-12-31 | Usinage Tubes Electricite | Tube annele |
EP0542315A1 (fr) * | 1991-11-15 | 1993-05-19 | Hewing GmbH | Tuyau pour le transport des liquides froids ou chauds |
FR2709340B1 (fr) * | 1993-08-25 | 1995-11-10 | Nacam | Tube roulé à ondes. |
US5513975A (en) * | 1994-04-07 | 1996-05-07 | Advanced Drainage Systems, Inc. | Pipe extrusion die head manifold assembly |
US5513974A (en) * | 1994-04-07 | 1996-05-07 | Advanced Drainage Systems, Inc. | Manifold assembly with atmospheric vent |
US5827468A (en) * | 1995-12-19 | 1998-10-27 | E. I. Du Pont De Nemours And Company | Turning calibration apparatus and process |
US5996639A (en) * | 1997-01-30 | 1999-12-07 | Action Technology | Multiple compartment corrugated hose |
JP4261113B2 (ja) * | 2001-06-19 | 2009-04-30 | 衡起 金 | 合成樹脂製チューブの製造装置およびその合成樹脂製チューブ |
EP1511967B1 (fr) * | 2002-06-11 | 2009-02-18 | Erbslöh Aluminium GmbH | Profile creux en metal, notamment pour des echangeurs de chaleur |
ATE529453T1 (de) * | 2004-04-03 | 2011-11-15 | Borealis Tech Oy | Ein druckloses polymerrohr |
DE102010037242B4 (de) * | 2010-08-31 | 2012-03-22 | Nikolaus Hillenbrand | Werkzeug |
GR1009343B (el) * | 2017-04-24 | 2018-08-13 | Εμμ. Κουβιδης Α.Β.Ε.Ε. | Πλαστικος σωληνας διπλου δομημενου τοιχωματος με ενσωματωμενο θηλυκο και αρσενικο ακρο και ελαστικο δακτυλιο στεγανωσης εντος του θηλυκου ακρου |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702410A (en) * | 1951-06-21 | 1955-02-22 | Western Electric Co | Method of working and extruding plastic compounds |
US2956305A (en) * | 1955-08-25 | 1960-10-18 | Osnabrucker Kupfer Und Drahtwe | Corrugated protecting sheath on a corrugated cable sheath, process and apparatus for its producing |
US3211818A (en) * | 1962-02-20 | 1965-10-12 | Triangle Conduit & Cable Co In | Extruder and method |
US3327030A (en) * | 1963-09-25 | 1967-06-20 | Friedrich A Reifenhauser | Method and apparatus for forming elongated members |
US3306962A (en) * | 1965-03-29 | 1967-02-28 | Building Products Of Canada Lt | Plastic corrugated pipe |
US3387065A (en) * | 1966-03-03 | 1968-06-04 | Raychem Corp | Production of irradiated material |
US3346921A (en) * | 1966-03-11 | 1967-10-17 | Anaconda Wire & Cable Co | Corrugated plastic covering for electrical cables |
-
1967
- 1967-03-20 US US624584A patent/US3529047A/en not_active Expired - Lifetime
- 1967-03-28 CH CH428267A patent/CH475079A/fr not_active IP Right Cessation
- 1967-03-28 GB GB14133/67A patent/GB1139394A/en not_active Expired
- 1967-03-28 DE DE1704635A patent/DE1704635C3/de not_active Expired
- 1967-03-28 FR FR100514A patent/FR1515694A/fr not_active Expired
-
1969
- 1969-09-09 US US871107A patent/US3660000A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3660000A (en) | 1972-05-02 |
US3529047A (en) | 1970-09-15 |
FR1515694A (fr) | 1968-03-01 |
GB1139394A (en) | 1969-01-08 |
DE1704635C3 (de) | 1978-12-14 |
DE1704635A1 (de) | 1972-07-06 |
DE1704635B2 (de) | 1978-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |