NO973309L - Plaströr, samt fremgangsmåte for fremstilling og skjöting av dette - Google Patents
Plaströr, samt fremgangsmåte for fremstilling og skjöting av detteInfo
- Publication number
- NO973309L NO973309L NO973309A NO973309A NO973309L NO 973309 L NO973309 L NO 973309L NO 973309 A NO973309 A NO 973309A NO 973309 A NO973309 A NO 973309A NO 973309 L NO973309 L NO 973309L
- Authority
- NO
- Norway
- Prior art keywords
- protective layer
- cutting
- making
- methods
- well
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/022—Mechanical pre-treatments, e.g. reshaping
- B29C66/0222—Mechanical pre-treatments, e.g. reshaping without removal of material, e.g. cleaning by air blowing or using brushes
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/022—Mechanical pre-treatments, e.g. reshaping
- B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
-
- 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
-
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
-
- 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
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/133—Rigid pipes of plastics with or without reinforcement the walls consisting of two 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
-
- 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
- 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
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- 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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/34—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated elements which remain in the joint, e.g. "verlorenes Schweisselement"
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
- B29C66/022—Mechanical pre-treatments, e.g. reshaping
- B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of material
- B29C66/02245—Abrading, e.g. grinding, sanding, sandblasting or scraping
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- B29L2009/00—Layered products
-
- 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
- B29L2009/00—Layered products
- B29L2009/001—Layered products the layers being loose
-
- 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
- B29L2023/005—Hoses, i.e. flexible
-
- 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
- B29L2023/22—Tubes or pipes, i.e. rigid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Flexible Shafts (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9500885A GB2297137B (en) | 1995-01-18 | 1995-01-18 | Plastics pipe |
PCT/EP1996/000211 WO1996022485A1 (en) | 1995-01-18 | 1996-01-17 | Plastics pipe |
Publications (3)
Publication Number | Publication Date |
---|---|
NO973309D0 NO973309D0 (no) | 1997-07-17 |
NO973309L true NO973309L (no) | 1997-09-16 |
NO329119B1 NO329119B1 (no) | 2010-08-30 |
Family
ID=10768146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19973309A NO329119B1 (no) | 1995-01-18 | 1997-07-17 | Plastror og fremgangsmate for fremstilling av dette |
Country Status (18)
Country | Link |
---|---|
US (1) | US6016849A (no) |
EP (4) | EP0804699B2 (no) |
JP (1) | JPH10512656A (no) |
AT (3) | ATE296419T1 (no) |
AU (1) | AU705621B2 (no) |
CZ (1) | CZ293247B6 (no) |
DE (4) | DE69634787T3 (no) |
DK (3) | DK0804699T4 (no) |
ES (3) | ES2284104T3 (no) |
FI (1) | FI119447B (no) |
GB (3) | GB2323556B (no) |
HU (1) | HUP9702402A3 (no) |
NO (1) | NO329119B1 (no) |
PL (1) | PL178860B1 (no) |
PT (2) | PT804699E (no) |
RU (1) | RU2165047C2 (no) |
TR (1) | TR199700661T1 (no) |
WO (1) | WO1996022485A1 (no) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69721504T2 (de) * | 1996-03-04 | 2003-11-27 | Borealis A/S, Lyngby | Verfahren zur herstellung einer mehrschichtigen rohrleitung |
GB2319576B (en) * | 1996-11-20 | 2001-02-07 | Uponor Bv | Pipe connector |
ATE218682T1 (de) * | 1996-12-24 | 2002-06-15 | Rehau Ag & Co | Rohr aus thermoplastischem kunststoff |
GB2345875B (en) | 1999-05-25 | 2001-05-30 | Uponor Ltd | Pipe preparing tool V |
GB0012281D0 (en) * | 2000-05-22 | 2000-07-12 | Uponor Ltd | Recycled pipe |
GB0219272D0 (en) * | 2002-08-19 | 2002-09-25 | Uponor Innovation Ab | Plastics pipe |
GB2392220B (en) * | 2002-08-19 | 2005-10-26 | Uponor Innovation Ab | Plastics pipe |
GB0219274D0 (en) | 2002-08-19 | 2002-09-25 | Uponor Innovation Ab | Plastic pipe |
US7011345B2 (en) * | 2002-09-27 | 2006-03-14 | The Lamson & Sessions Co. | Pipe joint and couplers |
GB2405456B (en) * | 2003-08-23 | 2007-10-10 | Petrotechnik Ltd | Improved pipe |
GB2421469B (en) * | 2004-12-23 | 2010-03-03 | Uponor Innovation Ab | Plastic pipe |
GB2423737B (en) * | 2005-03-01 | 2010-03-31 | Uponor Innovation Ab | Plastics pipe |
DE102006013008C5 (de) * | 2005-03-18 | 2013-12-19 | Gerodur Mpm Kunststoffverarbeitung Gmbh & Co Kg | Verfahren zum Herstellen einer Stumpfschweißverbindung von Schutzmantelrohren |
FR2892172B1 (fr) * | 2005-10-13 | 2007-12-14 | Arkema Sa | Tube multicouche a base de polymere fluore modifie |
FR2892171B1 (fr) * | 2005-10-13 | 2008-04-18 | Arkema Sa | Tube multicouche a base de polymere fluore modifie |
FR2893696B1 (fr) | 2005-11-24 | 2009-03-06 | Arkema Sa | Tube multicouche pour le transport d'eau ou de gaz |
GB2437540B (en) | 2006-04-24 | 2010-12-01 | Uponor Innovation Ab | Fastening of pipes |
DE202006012608U1 (de) * | 2006-08-16 | 2007-12-27 | Rehau Ag + Co. | Mehrschichtiges Rohr |
DE202006012610U1 (de) * | 2006-08-16 | 2007-12-27 | Rehau Ag + Co. | Mehrschichtiges Rohr |
DE102006049338A1 (de) * | 2006-10-19 | 2008-04-24 | Egeplast Werner Strumann Gmbh & Co. Kg | Mehrschichtiges Kunststoffrohr |
DE102007037134A1 (de) * | 2007-08-07 | 2009-02-12 | Basell Polyolefine Gmbh | Rohr aus Polyolefin mit inhärenter Beständigkeit gegen thermo-oxidativen Abbau |
JP2009234033A (ja) * | 2008-03-27 | 2009-10-15 | Mitsubishi Plastics Inc | 管材料 |
EP2716439A1 (de) | 2012-10-04 | 2014-04-09 | egeplast international GmbH | Gegenstand mit mehrschichtiger Außenseite |
ITMI20122038A1 (it) * | 2012-11-29 | 2014-05-30 | Marco Pruneri | Struttura di macchina per la produzione di gas |
JP6809842B2 (ja) * | 2016-08-17 | 2021-01-06 | 積水化学工業株式会社 | 多層管及び配管 |
KR102154555B1 (ko) * | 2019-03-20 | 2020-09-10 | 케이유피피(주) | 로우스모크제로할로겐층을 가진 난연 폴리에틸렌 파이프 |
EP4336079A3 (en) * | 2019-07-12 | 2024-06-05 | Uponor Infra Oy | Multilayered pipes, method of producing the same and method of welding two multilayered pipes |
RU2722503C1 (ru) * | 2019-11-16 | 2020-06-01 | Общество с ограниченной ответственностью "Курганский завод полиэтиленовых труб" | Способ производства полиэтиленовых труб |
RU2733368C1 (ru) * | 2020-04-20 | 2020-10-01 | Общество с ограниченной ответственностью "Курганский завод полиэтиленовых труб" | Способ производства полиэтиленовых труб |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3561493A (en) * | 1965-04-21 | 1971-02-09 | Paul Maillard | Composite tubes and method of manufacturing same |
GB1481227A (en) * | 1974-09-04 | 1977-07-27 | Bellaplast Gmbh | Plastics products and methods of producing them |
DE2534635C3 (de) † | 1975-08-02 | 1978-03-16 | Allgemeine Synthetische Gesellschaft Etablissement, Vaduz | Verfahren zum Herstellen eines heißwasserbeständigen Kunststoffrohres |
US4946905A (en) * | 1976-08-09 | 1990-08-07 | The Goodyear Tire & Rubber Company | Preparation of age-resisting polymers by reactions involving use of aminomercaptans |
US4153747A (en) * | 1978-04-03 | 1979-05-08 | Sigmaform Corporation | Wrap around heat shrinkable closure |
US4282905A (en) * | 1978-09-01 | 1981-08-11 | E. I. Du Pont De Nemours And Company | Manufacture of seamless laminated tubing |
DE3071454D1 (de) † | 1979-11-28 | 1986-04-03 | Wirsbo Bruks Ab | Gaseous diffusion resistant article |
GR74951B (no) * | 1980-07-17 | 1984-07-12 | Engel Thomas Paul | |
US4523970A (en) * | 1981-06-22 | 1985-06-18 | Raychem Corporation | Process for manufacturing sealant coated articles |
US4522852A (en) * | 1982-03-12 | 1985-06-11 | Polysar Limited | Bonded elastomeric hose assembly |
FR2577466B1 (fr) * | 1985-02-21 | 1989-09-22 | Ashimori Ind Co Ltd | Materiau tubulaire de revetement a base de resines synthetiques, procede et appareil de fabrication |
JPS6326299A (ja) † | 1986-07-18 | 1988-02-03 | Sunouchi:Kk | 溶接用スチ−ルエンドタブ |
US4883622A (en) * | 1987-09-17 | 1989-11-28 | Canadian Patents And Development Limited | Method of manufacturing discrete fiber reinforced, plastic tube and apparatus therefor |
CA1321626C (en) * | 1988-07-21 | 1993-08-24 | Naotake Uda | Electrofusion of electrofusion joint, method of confirming state of fusion and fusion joint suitable for use in the methods |
JP2868018B2 (ja) | 1989-06-21 | 1999-03-10 | 大阪瓦斯株式会社 | エレクトロフュージョン用パイプ |
DK165134C (da) | 1990-09-07 | 1994-02-28 | Tarco Energi As | Plastroer til nedlaegning i jorden |
JP2936810B2 (ja) * | 1991-06-28 | 1999-08-23 | 住友電気工業株式会社 | 発泡体熱収縮チューブ |
FI99158C (fi) | 1991-06-28 | 1997-10-10 | Uponor Bv | Menetelmä muoviputken pinnan suojaamiseksi sähköhitsaamalla tapahtuvaa liittämistä varten ja sähköhitsattava muoviputki |
FI91101C (fi) | 1992-02-13 | 1994-05-10 | Jukka Perttula | Poikkileikkaukseltaan pyöreäkulmainen kanavajärjestelmä ja menetelmä siihen kuuluvien elementtien valmistamiseksi |
US5766712A (en) * | 1992-02-14 | 1998-06-16 | Plastipak Packaging, Inc. | Coextruded multilayer plastic blow molded container |
JPH05263984A (ja) † | 1992-03-18 | 1993-10-12 | Osaka Gas Co Ltd | ポリオレフィン管 |
US5321233A (en) * | 1992-09-15 | 1994-06-14 | Northern Illinois Gas | Electrofusion fitting and sealing method for distribution line |
US5330810A (en) * | 1992-10-06 | 1994-07-19 | Nitta Moore Company | Liquid transfer tube |
FI96396C (fi) * | 1992-12-28 | 1996-06-25 | Uponor Bv | Menetelmä kaksikerroksisen muoviputken muodostamiseksi aineensiirtoa varten ja menetelmällä muodostettu kaksikerroksinen muoviputki |
US5449712A (en) * | 1993-01-13 | 1995-09-12 | Thoro System Products, Inc. | Organosilicon emulsions for rendering porous substrates water repellent |
US5552448A (en) * | 1993-09-21 | 1996-09-03 | Sekisui Chemical Co., Ltd. | Plastic foam material composed of thermoplastic resin and silane-modified thermoplastic resin and method for making same |
AT63U3 (de) * | 1994-06-29 | 1995-01-25 | Poloplast Kunststoffwerk | Mehrschichtiges rohr |
GB9508925D0 (en) † | 1995-05-02 | 1995-06-21 | Victaulic Plc | Improvements in and relating to pipeline replacement |
GB0219272D0 (en) † | 2002-08-19 | 2002-09-25 | Uponor Innovation Ab | Plastics pipe |
-
1995
- 1995-01-18 GB GB9814966A patent/GB2323556B/en not_active Expired - Fee Related
- 1995-01-18 GB GB9500885A patent/GB2297137B/en not_active Expired - Fee Related
-
1996
- 1996-01-17 PT PT96901307T patent/PT804699E/pt unknown
- 1996-01-17 TR TR97/00661T patent/TR199700661T1/xx unknown
- 1996-01-17 DE DE69634787T patent/DE69634787T3/de not_active Expired - Lifetime
- 1996-01-17 AT AT03075796T patent/ATE296419T1/de not_active IP Right Cessation
- 1996-01-17 DK DK96901307T patent/DK0804699T4/da active
- 1996-01-17 DK DK03075796.7T patent/DK1321703T4/da active
- 1996-01-17 DE DE0804699T patent/DE804699T1/de active Pending
- 1996-01-17 ES ES05009439T patent/ES2284104T3/es not_active Expired - Lifetime
- 1996-01-17 EP EP96901307A patent/EP0804699B2/en not_active Expired - Lifetime
- 1996-01-17 PL PL96321369A patent/PL178860B1/pl not_active IP Right Cessation
- 1996-01-17 ES ES96901307T patent/ES2202426T5/es not_active Expired - Lifetime
- 1996-01-17 ES ES03075796T patent/ES2242922T5/es not_active Expired - Lifetime
- 1996-01-17 EP EP03075796A patent/EP1321703B2/en not_active Expired - Lifetime
- 1996-01-17 EP EP07006260A patent/EP1818586A1/en not_active Withdrawn
- 1996-01-17 AT AT05009439T patent/ATE360169T1/de not_active IP Right Cessation
- 1996-01-17 WO PCT/EP1996/000211 patent/WO1996022485A1/en active IP Right Grant
- 1996-01-17 AU AU45378/96A patent/AU705621B2/en not_active Ceased
- 1996-01-17 PT PT05009439T patent/PT1593896E/pt unknown
- 1996-01-17 DK DK05009439T patent/DK1593896T3/da active
- 1996-01-17 HU HU9702402A patent/HUP9702402A3/hu not_active Application Discontinuation
- 1996-01-17 CZ CZ19972268A patent/CZ293247B6/cs not_active IP Right Cessation
- 1996-01-17 US US08/875,130 patent/US6016849A/en not_active Expired - Fee Related
- 1996-01-17 EP EP05009439A patent/EP1593896B1/en not_active Expired - Lifetime
- 1996-01-17 JP JP8522049A patent/JPH10512656A/ja not_active Ceased
- 1996-01-17 DE DE69629013T patent/DE69629013T3/de not_active Expired - Lifetime
- 1996-01-17 RU RU97113698/06A patent/RU2165047C2/ru not_active IP Right Cessation
- 1996-01-17 DE DE69637037T patent/DE69637037T2/de not_active Expired - Lifetime
- 1996-01-17 AT AT96901307T patent/ATE244844T1/de not_active IP Right Cessation
- 1996-01-18 GB GB9600985A patent/GB2297138B/en not_active Expired - Fee Related
-
1997
- 1997-07-17 FI FI973028A patent/FI119447B/fi not_active IP Right Cessation
- 1997-07-17 NO NO19973309A patent/NO329119B1/no not_active IP Right Cessation
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