FR2825773B1 - Tuyau multicouche et procede de fabrication - Google Patents
Tuyau multicouche et procede de fabricationInfo
- Publication number
- FR2825773B1 FR2825773B1 FR0206979A FR0206979A FR2825773B1 FR 2825773 B1 FR2825773 B1 FR 2825773B1 FR 0206979 A FR0206979 A FR 0206979A FR 0206979 A FR0206979 A FR 0206979A FR 2825773 B1 FR2825773 B1 FR 2825773B1
- Authority
- FR
- France
- Prior art keywords
- manufacture
- multilayer pipe
- multilayer
- pipe
- Prior art date
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3484—Stopping the foaming reaction until the material is heated or re-heated
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/022—Foaming unrestricted by cavity walls, e.g. without using moulds or using only internal cores
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
- B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
-
- 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
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice 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
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
- B29C48/525—Conical screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- 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
- F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
-
- 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
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/125—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting non-inflammable or heat-resistant hoses
-
- 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
- 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
-
- 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
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0691—PEX, i.e. crosslinked polyethylene
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/08—Copolymers of ethylene
- B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
-
- 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
- B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
- B29K2995/0016—Non-flammable or resistant to heat
-
- 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
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
- Y10S428/921—Fire or flameproofing
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20011202A FI112818B (fi) | 2001-06-06 | 2001-06-06 | Monikerroksinen putki ja menetelmä monikerroksisen putken valmistamiseksi |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2825773A1 FR2825773A1 (fr) | 2002-12-13 |
FR2825773B1 true FR2825773B1 (fr) | 2005-06-10 |
Family
ID=8561358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0206979A Expired - Fee Related FR2825773B1 (fr) | 2001-06-06 | 2002-06-06 | Tuyau multicouche et procede de fabrication |
Country Status (5)
Country | Link |
---|---|
US (2) | US6959736B2 (fr) |
CA (1) | CA2388635C (fr) |
DE (1) | DE10224707A1 (fr) |
FI (1) | FI112818B (fr) |
FR (1) | FR2825773B1 (fr) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7255134B2 (en) | 2002-07-23 | 2007-08-14 | Lubrizol Advanced Materials, Inc. | Carbon black-containing crosslinked polyethylene pipe having resistance to chlorine and hypochlorous acid |
DE102004010340B4 (de) * | 2004-03-03 | 2007-06-28 | Poloplast Gmbh | Kunststoffrohr mit Faserverstärkung |
EP1776540B1 (fr) * | 2004-08-10 | 2012-05-09 | Neal Christopher Borland | Dispositif et procede de bouchage |
US20070031624A1 (en) * | 2005-08-05 | 2007-02-08 | Brosius Edward S | Lined water conduit |
US7406980B2 (en) | 2005-08-29 | 2008-08-05 | Masco Corporation Of Indiana | Waterway connection |
DE202005014586U1 (de) * | 2005-09-14 | 2007-02-01 | Aquatherm Besitzgesellschaft Mbh | Sprinklerrohr |
US7415991B2 (en) | 2005-12-20 | 2008-08-26 | Masco Corporation Of Indiana | Faucet spout with water isolating couplings |
EP1815919A1 (fr) * | 2006-02-03 | 2007-08-08 | Uponor Innovation Ab | Fabrication d'un produit allongé |
TWI298063B (en) * | 2006-03-16 | 2008-06-21 | Ind Tech Res Inst | Indolestyryl compounds and high density rrcording medium including the same |
US7766043B2 (en) | 2006-05-26 | 2010-08-03 | Masco Corporation Of Indiana | Faucet including a molded waterway assembly |
US8991425B2 (en) | 2006-05-26 | 2015-03-31 | Delta Faucet Company | Waterway assembly including an overmolded support plate |
FI123337B (sv) * | 2007-01-10 | 2013-02-28 | Kwh Pipe Ab Oy | Abrasionsbeständigt polymert rör och förfarande för framställning därav |
US7717133B2 (en) | 2007-01-31 | 2010-05-18 | Masco Corporation Of Indiana | Spout tip attachment |
US7806141B2 (en) | 2007-01-31 | 2010-10-05 | Masco Corporation Of Indiana | Mixing valve including a molded waterway assembly |
US7748409B2 (en) | 2007-01-31 | 2010-07-06 | Masco Corporation Of Indiana | Overmold interface for fluid carrying system |
US7686352B2 (en) * | 2007-03-05 | 2010-03-30 | Brass Craft Manufacturing Company | Tubing for a plumbing connection |
CN101270211B (zh) * | 2007-03-21 | 2011-04-20 | 上海海隆赛能新材料有限公司 | 三层结构防腐钢质管道聚丙烯夹克料及其制备方法 |
WO2009126887A1 (fr) | 2008-04-10 | 2009-10-15 | Masco Corporation Of Indiana | Gouttière moulée pour un robinet à double poignée |
EP2130669A1 (fr) * | 2008-06-05 | 2009-12-09 | Novelis Inc. | Tubes de composés |
US8695625B2 (en) | 2008-06-25 | 2014-04-15 | Masco Corporation Of Indiana | Centerset faucet with mountable spout |
US8104512B2 (en) | 2008-09-25 | 2012-01-31 | Masco Corporation Of Indiana | Spout tip retention method |
US20100071797A1 (en) * | 2008-09-25 | 2010-03-25 | Jungers Jon W | Fire retardant air handling system ductwork component and method of manufacture |
KR101635655B1 (ko) | 2008-10-03 | 2016-07-01 | 우포너 이노베이션 에이 비 | 파이프 코팅용 방법 및 조성물 |
DE202010012923U1 (de) | 2010-11-18 | 2011-01-20 | Steiner Gmbh & Co. Kg | Förderrohr |
GB201102035D0 (en) | 2011-02-04 | 2011-03-23 | Zephyros Inc | Improvements in or relating to extrusion |
FI20115183L (fi) * | 2011-02-24 | 2012-08-25 | Uponor Innovation Ab | Putken tekeminen juomaveden johtamiseen |
US8739826B2 (en) | 2011-03-11 | 2014-06-03 | Masco Corporation Of Indiana | Centerset faucet body and method of making same |
DE102011089616A1 (de) * | 2011-12-22 | 2013-06-27 | Fränkische Industrial Pipes GmbH & Co. KG | Mehrlagige Kraftstoffleitung |
US8931500B2 (en) | 2012-02-17 | 2015-01-13 | Masco Corporation Of Indiana | Two handle centerset faucet |
GB201207481D0 (en) | 2012-04-26 | 2012-06-13 | Zephyros Inc | Applying flowable materials to synthetic substrates |
EP2943714A4 (fr) * | 2013-01-09 | 2016-08-17 | Cidra Corporate Services Inc | Concept de tuyau intelligent faisant appel à un capteur à marqueur et/ou à des éléments à code couleur incrustés pour surveiller l'usure d'un revêtement dans des conduites revêtues, notamment dans un tuyau revêtu d'uréthane |
CN103591392B (zh) * | 2013-11-06 | 2016-05-25 | 江苏恒神股份有限公司 | 轻量阻燃型通风管道的制造工艺及所得通风管道 |
DE202014010287U1 (de) * | 2014-02-14 | 2015-06-17 | Siemens Aktiengesellschaft | Sanitäreinrichtung für ein Schienenfahrzeug |
US9746108B2 (en) * | 2014-03-04 | 2017-08-29 | W.E. Hall Company, Inc. | Composite underground pipe structure |
US20170127623A1 (en) * | 2014-06-18 | 2017-05-11 | Setevox (Pty) Ltd | Composite load bearing member |
CN105065792A (zh) * | 2015-07-31 | 2015-11-18 | 大禹节水(天津)有限公司 | 一种耐寒高抗冲pvc-u复合管材及其制备方法 |
AT519249B1 (de) * | 2017-02-22 | 2018-05-15 | Jansen Ag | Erdwärmesonde |
CN107202203B (zh) * | 2017-07-06 | 2019-01-22 | 盐城工学院 | 一种夹层无机管道及其制备方法 |
DE102017217544A1 (de) * | 2017-10-02 | 2019-04-04 | Bänninger Kunststoff-Produkte GmbH | Rohrleitung und Verfahren zur Herstellung |
US20210048133A1 (en) * | 2019-08-16 | 2021-02-18 | Stealth Pipe, Llc | Plumbing pipe system and plumbing pipe sleeve |
GR20190100481A (el) * | 2019-10-29 | 2021-05-19 | Αναστασιος Θεοφιλου Ριζοπουλος | Συστημα πλαστικων σωληνωσεων για δικτυα πυροσβεσης |
CN114083853A (zh) * | 2021-11-12 | 2022-02-25 | 江苏冠之星管道系统有限公司 | 一种轻质电力电缆增强护套管及其制备方法 |
CN115139614B (zh) * | 2022-07-26 | 2024-02-06 | 浙江龙财塑业有限公司 | 一种改性聚丙烯电力导管及其制备方法 |
FR3138489A1 (fr) * | 2022-07-28 | 2024-02-02 | Ecofage | Objet longiforme recyclable |
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US4543281A (en) * | 1982-05-07 | 1985-09-24 | A/S Norsk Kabelfabrik | Fire or flame barrier material |
JPS5985041U (ja) * | 1982-11-26 | 1984-06-08 | 古河電気工業株式会社 | 防水型熱収縮性被覆具 |
US4636528A (en) * | 1985-09-26 | 1987-01-13 | Pennwalt Corporation | Foaming of unsaturated polyester resin at elevated temperatures |
GB8608055D0 (en) | 1986-04-02 | 1986-05-08 | Shell Int Research | Fire resistant plastic pipe |
NO167687C (no) | 1987-01-29 | 1991-11-27 | Eb Norsk Kabel As | Fremgangsmaate og anordning ved hovedsakelig roer- eller slangeformede brannbeskyttede gjenstander. |
US5387386A (en) | 1988-06-06 | 1995-02-07 | Kirjavainen; Kari | Extrusion method and apparatus |
US5051285A (en) * | 1988-07-29 | 1991-09-24 | Pillard Products, Inc. | Plastic piling |
DE3923284C2 (de) * | 1989-07-14 | 1993-11-18 | Giesemann Herbert | Anorganischer Schaumstoffkörper und Verfahren zur Herstellung desselben |
DE3942354C2 (de) | 1989-12-21 | 1999-01-14 | Siebe Automotive Deutschland Gmbh | Mehrschichtiger Sicherheitsschlauch aus thermoplastischen Kunststoffen für brennbare Fluide |
EP0540803A1 (fr) | 1991-11-07 | 1993-05-12 | Monsanto Europe S.A./N.V. | Article en matière plastique avec des proprietés de retard à l'inflammation |
DE4238606C1 (de) | 1992-11-17 | 1994-06-30 | Rasmussen Gmbh | Mehrschichtleitung |
US5487946A (en) * | 1994-08-02 | 1996-01-30 | Battelle Memorial Institute | Thermally-protective intumescent coating |
DE19504613A1 (de) | 1995-02-13 | 1996-08-14 | Tecalemit Gmbh Deutsche | Mehrschichtiges Kunststoffrohr |
US5799705A (en) | 1995-10-25 | 1998-09-01 | Ameron International Corporation | Fire resistant pipe |
PL182062B1 (pl) * | 1996-11-22 | 2001-10-31 | Armstrong World Ind Inc | Uklad izolacyjny dla rur PL |
US5985385A (en) * | 1997-05-23 | 1999-11-16 | No Fire Technologies, Inc. | Fire and heat protection wrap for conduits, cable trays, other electrical transmission lines and gas and oil pipelines |
GB2336885B (en) * | 1998-04-29 | 2002-11-13 | Glynwed Pipe Systems Ltd | Improvements in or relating to pipes |
FR2785967B1 (fr) * | 1998-11-16 | 2000-12-08 | Inst Francais Du Petrole | Conduite isolee thermiquement et methode de farication |
US6742545B2 (en) * | 1998-12-21 | 2004-06-01 | Parker-Hannifin Corporation | Hose construction |
US6604552B2 (en) * | 2000-02-07 | 2003-08-12 | Jorg Hansen | Metal-plastic multilayer pipe having form stability for plumbing and hydronic heating |
US6546963B2 (en) * | 2000-12-08 | 2003-04-15 | Halter Marine, Inc. | Fire resistant piping system |
-
2001
- 2001-06-06 FI FI20011202A patent/FI112818B/fi not_active IP Right Cessation
-
2002
- 2002-05-31 CA CA002388635A patent/CA2388635C/fr not_active Expired - Fee Related
- 2002-06-04 DE DE10224707A patent/DE10224707A1/de not_active Withdrawn
- 2002-06-06 FR FR0206979A patent/FR2825773B1/fr not_active Expired - Fee Related
- 2002-06-06 US US10/164,281 patent/US6959736B2/en not_active Expired - Fee Related
-
2005
- 2005-07-08 US US11/177,630 patent/US20050244576A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US6959736B2 (en) | 2005-11-01 |
FI112818B (fi) | 2004-01-15 |
US20050244576A1 (en) | 2005-11-03 |
DE10224707A1 (de) | 2002-12-12 |
CA2388635C (fr) | 2009-12-22 |
FI20011202A0 (fi) | 2001-06-06 |
CA2388635A1 (fr) | 2002-12-06 |
FI20011202A (fi) | 2002-12-07 |
FR2825773A1 (fr) | 2002-12-13 |
US20020189697A1 (en) | 2002-12-19 |
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Legal Events
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ST | Notification of lapse |
Effective date: 20140228 |