MA32202B1 - Tuyaux en acier a revêtement intérieur en béton ou mortier coulé sous pression et leurs procédés de fabrication - Google Patents
Tuyaux en acier a revêtement intérieur en béton ou mortier coulé sous pression et leurs procédés de fabricationInfo
- Publication number
- MA32202B1 MA32202B1 MA33217A MA33217A MA32202B1 MA 32202 B1 MA32202 B1 MA 32202B1 MA 33217 A MA33217 A MA 33217A MA 33217 A MA33217 A MA 33217A MA 32202 B1 MA32202 B1 MA 32202B1
- Authority
- MA
- Morocco
- Prior art keywords
- metal casing
- coating
- concrete
- mold
- mortar
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0023—Lining the inner wall of hollow objects, e.g. pipes
-
- 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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/06—Coatings characterised by the materials used by cement, concrete, or the like
-
- 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
- F16L9/02—Rigid pipes of metal
-
- 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
- F16L9/08—Rigid pipes of concrete, cement, or asbestos cement, with or without reinforcement
- F16L9/085—Reinforced pipes
-
- 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
- Y10S138/00—Pipes and tubular conduits
- Y10S138/05—Pre-stress
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
-
- 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
- Y10T29/00—Metal working
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5185—Tube making
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
La présente invention concerne des tuyaux en acier à revêtement intérieur coulé sous pression comportant un revêtement intérieur de forme annulaire en béton ou de mortier le long d'un diamètre interne, et une enveloppe métallique entourant le revêtement intérieur, le revêtement intérieur étant en contact direct avec l'enveloppe métallique. L'épaisseur de paroi du revêtement intérieur peut être 10 à 15 fois l'épaisseur de l'enveloppe métallique. Le tuyau peut être revêtu d'un matériau diélectrique. Un ensemble de moule utilisé pour former le tuyau comporte une enceinte annulaire de composition de béton ou mortier formée entre l'enveloppe métallique et un élément de moule interne. De l'eau sous pression est utilisée dans l'ensemble de moule pour la mise sous pression du béton ou mortier et exercer une force de pression souhaitée sur l'enveloppe métallique lors de la prise de la composition dans le moule. Une fois le degré de prise souhaité obtenu, la pression est éliminée entraînant l'application par l'enveloppe métallique d'une force de compression souhaitée sur le revêtement intérieur séché.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/061,263 US8069880B2 (en) | 2008-04-02 | 2008-04-02 | Pressure cast concrete or mortar lined steel pipes and methods of making the same |
PCT/US2009/039091 WO2009139974A2 (fr) | 2008-04-02 | 2009-04-01 | Tuyaux en acier à revêtement intérieur en béton ou mortier coulé sous pression et leurs procédés de fabrication |
Publications (1)
Publication Number | Publication Date |
---|---|
MA32202B1 true MA32202B1 (fr) | 2011-04-01 |
Family
ID=41132157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA33217A MA32202B1 (fr) | 2008-04-02 | 2010-10-01 | Tuyaux en acier a revêtement intérieur en béton ou mortier coulé sous pression et leurs procédés de fabrication |
Country Status (20)
Country | Link |
---|---|
US (2) | US8069880B2 (fr) |
EP (1) | EP2279369A2 (fr) |
JP (2) | JP5508392B2 (fr) |
KR (1) | KR101554239B1 (fr) |
CN (1) | CN102046342B (fr) |
AR (1) | AR071289A1 (fr) |
AU (2) | AU2009246824A1 (fr) |
BR (1) | BRPI0911374A2 (fr) |
CA (1) | CA2720118A1 (fr) |
CO (1) | CO6300808A2 (fr) |
EC (1) | ECSP10010547A (fr) |
EG (1) | EG26039A (fr) |
IL (1) | IL208384A (fr) |
MA (1) | MA32202B1 (fr) |
MX (1) | MX2010010883A (fr) |
NZ (1) | NZ588368A (fr) |
RU (1) | RU2509947C2 (fr) |
UA (1) | UA106872C2 (fr) |
WO (1) | WO2009139974A2 (fr) |
ZA (1) | ZA201007067B (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8069880B2 (en) * | 2008-04-02 | 2011-12-06 | Ameron International Corporation | Pressure cast concrete or mortar lined steel pipes and methods of making the same |
US8944114B2 (en) | 2011-06-10 | 2015-02-03 | Ameron International Corporation | Mortar-coated steel pipes and methods of making the same |
WO2013166603A1 (fr) * | 2012-05-09 | 2013-11-14 | Shawcor Ltd. | Composition de béton isolante thermiquement |
AU2013331174A1 (en) | 2012-10-17 | 2015-04-09 | Brewnique LLC | Faucet assembly |
CN103240802B (zh) * | 2013-05-16 | 2015-07-08 | 淮海工学院 | 一种预应力钢管混凝土的生产方法 |
US11079056B2 (en) * | 2014-04-24 | 2021-08-03 | Progressive Products, Inc. | Ceramic-backed elbow and coating system and method |
US9605777B2 (en) | 2014-05-13 | 2017-03-28 | Hawkeyepedershaab Concrete Technologies, Inc. | Liner for concrete article |
US9784388B1 (en) | 2015-06-02 | 2017-10-10 | Interstate Power Systems, Inc. | Pipe liner for abrasive materials |
CN105179821A (zh) * | 2015-09-22 | 2015-12-23 | 山东龙泉管道工程股份有限公司 | 全防腐直饮水的埋置式预应力钢筒混凝土管 |
USD783786S1 (en) | 2015-11-02 | 2017-04-11 | Brewnique LLC | Faucet tube |
WO2017181715A1 (fr) * | 2016-04-19 | 2017-10-26 | 淄博环能海臣环保技术服务有限公司 | Tuyau composite non métallique résistant à la corrosion comprenant une coque résistante a la tension dotée d'un ciment expansif précontraint |
CN107097337A (zh) * | 2017-06-23 | 2017-08-29 | 辽宁爱维尔铸业股份有限公司 | 一种法兰直管水泥砂浆内衬滚压涂覆装置及方法 |
US11173634B2 (en) | 2018-02-01 | 2021-11-16 | Ina Acquisition Corp | Electromagnetic radiation curable pipe liner and method of making and installing the same |
CN108204130B (zh) * | 2018-02-05 | 2023-11-10 | 中建三局集团有限公司 | 钢管混凝土加压成型装置及方法 |
US10704728B2 (en) | 2018-03-20 | 2020-07-07 | Ina Acquisition Corp. | Pipe liner and method of making same |
CN108656338B (zh) * | 2018-04-20 | 2023-05-26 | 杭州春风机械工程股份有限公司 | 一种管件内衬系统及其内衬方法 |
CN110197014B (zh) * | 2019-05-14 | 2023-07-18 | 武汉工程大学 | 一种基于位移控制的大尺寸矩形顶管顶推力估算方法 |
CN111267207B (zh) * | 2020-02-24 | 2024-05-28 | 重庆大学 | 一种用于制作预应力钢筒混凝土管(pccp)断丝检测试件段的装置 |
CN111536362B (zh) * | 2020-04-28 | 2021-11-19 | 江苏绿材谷新材料科技发展有限公司 | 一种大直径混凝土管道内衬纤维网格灌浆加固方法 |
CN112372822A (zh) * | 2020-09-03 | 2021-02-19 | 宁波汇洲生态建设有限公司 | 市政排水管道加工用模具及加工方法 |
CN112936567B (zh) * | 2021-01-24 | 2022-04-01 | 四川民生管业有限责任公司 | 簿壁不锈钢复合管制作方法 |
CN115700327B (zh) * | 2022-11-08 | 2024-06-11 | 中国建筑西南设计研究院有限公司 | 一种防腐混凝土污水管道及其制备方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2474660A (en) * | 1946-08-19 | 1949-06-28 | Rocla Ltd | Manufacture of prestressed concrete pipe and the like |
US2709845A (en) * | 1951-06-29 | 1955-06-07 | Rocla Pipes Ltd | Method of applying pressure to the surface of newly formed concrete or like cementitious products |
FR1264614A (fr) | 1960-05-12 | 1961-06-23 | Tube composite précontraint et procédé de fabrication de ce tube | |
JPS5394506A (en) * | 1977-01-31 | 1978-08-18 | Denki Kagaku Kogyo Kk | Method of making centrifugal molding concrete member |
JPS5453129A (en) * | 1977-10-05 | 1979-04-26 | Taisei Corp | Method of making prestressed concrete pipe |
JPS5544851A (en) * | 1978-09-27 | 1980-03-29 | Nippon Pressed Concrete Kk | Preparation of concrete lining steel pipe |
JPS55135611A (en) * | 1979-04-12 | 1980-10-22 | Ozawa Concrete Kogyo Kk | Preparation of steel pipe compound pile |
US4247516A (en) * | 1980-03-03 | 1981-01-27 | Top Roc Precast Corporation | Method of making prestressed concrete poles, tubes, and support columns |
SU1105592A1 (ru) * | 1983-04-21 | 1984-07-30 | Научно-исследовательский институт бетона и железобетона | Предварительно напр женна железобетонна емкость дл хранени и транспортировани сжатых жидкостей и газов |
JPS60264244A (ja) * | 1984-06-13 | 1985-12-27 | 東扇アサノポール株式会社 | 複合パイルおよびその製造方法 |
JPS62246724A (ja) * | 1985-11-27 | 1987-10-27 | 三菱重工業株式会社 | 耐摩耗曲り管の製作方法 |
SU1668594A1 (ru) * | 1989-10-05 | 1991-08-07 | Трест "Подземстрой" Территориального Строительного Объединения "Приморкрайстрой" | Способ изготовлени железобетонных труб |
CN2060196U (zh) * | 1989-11-20 | 1990-08-08 | 南京市水泥制管厂 | 预应力钢筒混凝土压力管 |
DE4310525A1 (de) * | 1993-03-31 | 1994-10-06 | Basf Lacke & Farben | Dreilagiges Metallrohrbeschichtungsmittel sowie Verfahren zur Außenbeschichtung von Metallrohren im Dreilagenverfahren |
US5791378A (en) * | 1993-08-25 | 1998-08-11 | Stephens; Patrick J. | Method for grouting pipe liners |
US6076562A (en) * | 1999-05-25 | 2000-06-20 | Kuo; Ming C. | Pre-stressed concrete pipe |
US8069900B2 (en) * | 2000-10-06 | 2011-12-06 | Philippe Constant Nobileau | Composite tubular structure |
CN2903623Y (zh) * | 2006-05-31 | 2007-05-23 | 赵华龙 | 混凝土输送用纳米陶瓷复合管 |
US8069880B2 (en) * | 2008-04-02 | 2011-12-06 | Ameron International Corporation | Pressure cast concrete or mortar lined steel pipes and methods of making the same |
CN101307842A (zh) * | 2008-06-28 | 2008-11-19 | 宁波大洋实业发展有限公司 | 高耐磨合金钢橡胶外护防震节能泵管 |
-
2008
- 2008-04-02 US US12/061,263 patent/US8069880B2/en not_active Expired - Fee Related
-
2009
- 2009-04-01 WO PCT/US2009/039091 patent/WO2009139974A2/fr active Application Filing
- 2009-04-01 AR ARP090101175A patent/AR071289A1/es not_active Application Discontinuation
- 2009-04-01 UA UAA201013006A patent/UA106872C2/uk unknown
- 2009-04-01 CA CA2720118A patent/CA2720118A1/fr not_active Abandoned
- 2009-04-01 RU RU2010144780/06A patent/RU2509947C2/ru active
- 2009-04-01 CN CN2009801190104A patent/CN102046342B/zh not_active Expired - Fee Related
- 2009-04-01 KR KR1020107024686A patent/KR101554239B1/ko not_active IP Right Cessation
- 2009-04-01 AU AU2009246824A patent/AU2009246824A1/en not_active Abandoned
- 2009-04-01 MX MX2010010883A patent/MX2010010883A/es active IP Right Grant
- 2009-04-01 NZ NZ588368A patent/NZ588368A/xx not_active IP Right Cessation
- 2009-04-01 EP EP09747060A patent/EP2279369A2/fr not_active Withdrawn
- 2009-04-01 JP JP2011503133A patent/JP5508392B2/ja active Active
- 2009-04-01 BR BRPI0911374A patent/BRPI0911374A2/pt not_active Application Discontinuation
-
2010
- 2010-10-01 CO CO10121741A patent/CO6300808A2/es active IP Right Grant
- 2010-10-01 MA MA33217A patent/MA32202B1/fr unknown
- 2010-10-03 IL IL208384A patent/IL208384A/en not_active IP Right Cessation
- 2010-10-03 EG EG2010101664A patent/EG26039A/en active
- 2010-10-04 ZA ZA2010/07067A patent/ZA201007067B/en unknown
- 2010-10-14 EC EC2010010547A patent/ECSP10010547A/es unknown
-
2011
- 2011-12-06 US US13/312,781 patent/US8627854B2/en active Active
-
2013
- 2013-11-14 JP JP2013236153A patent/JP5908881B2/ja not_active Expired - Fee Related
-
2014
- 2014-07-23 AU AU2014206141A patent/AU2014206141B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2014206141B2 (en) | 2016-07-21 |
US8069880B2 (en) | 2011-12-06 |
JP5908881B2 (ja) | 2016-04-26 |
US20090250135A1 (en) | 2009-10-08 |
KR101554239B1 (ko) | 2015-09-21 |
RU2509947C2 (ru) | 2014-03-20 |
JP5508392B2 (ja) | 2014-05-28 |
UA106872C2 (uk) | 2014-10-27 |
JP2014061711A (ja) | 2014-04-10 |
ZA201007067B (en) | 2015-05-27 |
AU2009246824A1 (en) | 2009-11-19 |
US8627854B2 (en) | 2014-01-14 |
JP2011516309A (ja) | 2011-05-26 |
KR20110021746A (ko) | 2011-03-04 |
CO6300808A2 (es) | 2011-07-21 |
IL208384A0 (en) | 2010-12-30 |
AR071289A1 (es) | 2010-06-09 |
CN102046342B (zh) | 2013-06-19 |
MX2010010883A (es) | 2011-01-21 |
BRPI0911374A2 (pt) | 2016-08-23 |
EG26039A (en) | 2012-12-24 |
EP2279369A2 (fr) | 2011-02-02 |
CN102046342A (zh) | 2011-05-04 |
AU2014206141A1 (en) | 2014-08-07 |
ECSP10010547A (es) | 2010-11-30 |
NZ588368A (en) | 2013-05-31 |
IL208384A (en) | 2017-03-30 |
RU2010144780A (ru) | 2012-05-10 |
US20120152396A1 (en) | 2012-06-21 |
CA2720118A1 (fr) | 2009-11-19 |
WO2009139974A2 (fr) | 2009-11-19 |
WO2009139974A3 (fr) | 2010-02-11 |
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