JP2007503563A - 濃厚物質用搬送管 - Google Patents

濃厚物質用搬送管 Download PDF

Info

Publication number
JP2007503563A
JP2007503563A JP2006529812A JP2006529812A JP2007503563A JP 2007503563 A JP2007503563 A JP 2007503563A JP 2006529812 A JP2006529812 A JP 2006529812A JP 2006529812 A JP2006529812 A JP 2006529812A JP 2007503563 A JP2007503563 A JP 2007503563A
Authority
JP
Japan
Prior art keywords
tube
inner tube
pipe
annular
plastic
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.)
Withdrawn
Application number
JP2006529812A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007503563A5 (enExample
Inventor
マルクス ヴォルフラム
クヌート カステン
ライムント メックレ
ディートマル ミュラー
トーマス マウラー
Original Assignee
プッツマイスター アクチエンゲゼルシャフト
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
Application filed by プッツマイスター アクチエンゲゼルシャフト filed Critical プッツマイスター アクチエンゲゼルシャフト
Publication of JP2007503563A publication Critical patent/JP2007503563A/ja
Publication of JP2007503563A5 publication Critical patent/JP2007503563A5/ja
Withdrawn legal-status Critical Current

Links

Images

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
    • F16L23/00—Flanged joints
    • F16L23/02—Flanged joints the flanges being connected by members tensioned axially
    • F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/32—Conveying concrete, e.g. for distributing same at building sites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/523—Wear protection
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • E04G21/0418—Devices for both conveying and distributing with distribution hose
    • 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
    • F16L23/00—Flanged joints
    • F16L23/12—Flanged joints specially adapted for particular 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
    • 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
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/02—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts
    • F16B7/025—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections with conical parts with the expansion of an element inside the tubes due to axial movement towards a wedge or conical element
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipeline Systems (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
JP2006529812A 2003-05-27 2004-05-14 濃厚物質用搬送管 Withdrawn JP2007503563A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10324321A DE10324321A1 (de) 2003-05-27 2003-05-27 Transportrohr für Dickstoffe
PCT/EP2004/005163 WO2004111518A1 (de) 2003-05-27 2004-05-14 Transportrohr für dickstoffe

Publications (2)

Publication Number Publication Date
JP2007503563A true JP2007503563A (ja) 2007-02-22
JP2007503563A5 JP2007503563A5 (enExample) 2007-06-21

Family

ID=33482258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006529812A Withdrawn JP2007503563A (ja) 2003-05-27 2004-05-14 濃厚物質用搬送管

Country Status (9)

Country Link
US (1) US8074686B2 (enExample)
EP (2) EP1627176B8 (enExample)
JP (1) JP2007503563A (enExample)
KR (1) KR20060015475A (enExample)
CN (1) CN1759269A (enExample)
AT (2) ATE388367T1 (enExample)
DE (3) DE10324321A1 (enExample)
ES (2) ES2317626T3 (enExample)
WO (1) WO2004111518A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009257483A (ja) * 2008-04-17 2009-11-05 Fuji Heavy Ind Ltd 口金付樹脂管及びその製造方法
JP2013099962A (ja) * 2013-02-18 2013-05-23 Fuji Heavy Ind Ltd 口金付樹脂管の製造方法
JP2021510662A (ja) * 2018-03-21 2021-04-30 エッサー−ヴェルケ ゲーエムベーハー ウント コンパニー カーゲーＥｓｓｅｒ−Ｗｅｒｋｅ Ｇｍｂｈ ＆ Ｃｏ． Ｋｇ パイプクランプ及び摩耗リングを備えるハイブリッド管、並びに、その製造方法

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2460297C (en) * 2004-02-26 2016-01-12 Industrial Rubber Products, Inc. Rubber polyurethane liner
DE102006007203A1 (de) * 2006-02-15 2007-08-16 Putzmeister Ag Verbundförderrohr
US9303797B2 (en) * 2006-07-17 2016-04-05 Gates Corporation Overmolded standoff and method for abrasion routing protection of a hose
CN100436909C (zh) * 2006-10-18 2008-11-26 大同市东华矿机有限责任公司 双层混凝土输送管的制备工艺
CN101657665A (zh) * 2007-01-22 2010-02-24 约翰·弗雷德里克·奥尔森 弹性体加衬的耐磨管道和制备方法
DE102007011041A1 (de) * 2007-03-07 2008-09-11 Robert Bosch Gmbh Kunststoffformrohr
DE102007034067B9 (de) * 2007-07-20 2009-05-14 Arthur Habermann Gmbh & Co. Kg Transportbetonwerk mit Polyurethan-Betonschlauch
US8695643B2 (en) * 2007-11-08 2014-04-15 Parker-Hannifin Corporation Lightweight high pressure repairable piston composite accumulator with slip flange
RU2362942C1 (ru) * 2007-12-27 2009-07-27 Малик Фавзавиевич Гайсин Насосно-компрессорная труба (нкт) с внутренним покрытием, исключающим отложения, и способ его нанесения
FR2926118B1 (fr) 2008-01-04 2010-01-29 Snecma Bride en composite avec partie d'usinage.
JP5130104B2 (ja) * 2008-04-17 2013-01-30 富士重工業株式会社 樹脂管の製造方法
DE102008027233A1 (de) * 2008-06-06 2009-12-10 Schwing Gmbh Gelenkbolzen als Bestandteil einer Dickstoff-Leitung
IT1401515B1 (it) * 2010-08-03 2013-07-26 Cifa S P A Unico Socio Procedimento per realizzare un elemento tubolare curvo per il convogliamento di materiali abrasivi quali calcestruzzo, o simili, ed elemento tubolare curvo cosi' ottenuto.
DE102010034679A1 (de) 2010-08-18 2012-02-23 Schwing Gmbh Dickstoffpumpe
CN101949217B (zh) * 2010-09-27 2012-07-25 山东德建集团有限公司 输送混凝土泵管缓冲器
CN102052527B (zh) * 2010-12-31 2013-01-02 三一重工股份有限公司 臂架系统的末端软管及其制备方法、混凝土输送机械
CN102278546B (zh) * 2011-07-19 2013-11-13 广州海鸥卫浴用品股份有限公司 一种铜塑复合管
US20130174935A1 (en) * 2012-01-10 2013-07-11 II Curtis R. Patterson Variable thin walled duct with bend
ITMI20120973A1 (it) * 2012-06-05 2013-12-06 Cifa Spa Tubazione per materiali abrasivi, quale calcestruzzo o materiali simili, e suo procedimento di realizzazione
JP6004521B2 (ja) * 2012-07-04 2016-10-12 臼井国際産業株式会社 加工性に優れた耐熱・耐食性めっき層を有する配管
BE1021201B1 (nl) * 2013-04-15 2015-07-28 C.C. Rombouts Kunststof Techniek Holding B.V. Werkwijze voor het bekleden, beschermen en versterken van leidingen
WO2015106000A1 (en) * 2014-01-08 2015-07-16 Garlock Sealing Technologies, Llc Wearable rubber parts for fluid handling services including a polyurethane inner layer
CN106662276B (zh) * 2014-04-30 2020-12-18 Abc科技股份有限公司 带有模内成型的抗压环的空气管道
EP3137803A4 (en) * 2014-05-01 2018-01-03 Rampf Composites Solutions Inc. Multilayer composite waste tube
DE102014222563A1 (de) * 2014-11-05 2016-05-12 Mahle International Gmbh Verfahren zum Herstellen einer Anordnung mit einem Rohrkörper und einem Bauteil
CN107580530B (zh) * 2015-03-20 2019-08-27 瓦尔姆单一股东有限责任公司 用于传输研磨材料的管、用于制造所述管的装置和方法
DE102015105830B4 (de) 2015-04-16 2019-05-09 xperion components GmbH & Co. KG Verfahren zum Herstellen eines Druckrohrs aus einem Faserverbund-Werkstoff
GB2537902A (en) * 2015-04-30 2016-11-02 M-Flow Tech Ltd Composite Fluid Conduit Assembly
DE202015103065U1 (de) * 2015-06-11 2016-09-14 Rosen Swiss Ag Saugbaggerleitungssegment und Saugbaggerleitung
DE102016119461A1 (de) * 2016-10-12 2018-04-12 Esser-Werke Gmbh & Co. Kg Hybridrohr mit Rohrbund und Verschleißring
US10612716B1 (en) * 2016-12-15 2020-04-07 United Launch Alliance, L.L.C. Flexible composite duct for the transport of cryogenic fuels and oxidizers
US11680671B2 (en) 2017-03-01 2023-06-20 Fmc Technologies, Inc. Erosion-resistant inserts for flow equipment
US11613978B2 (en) * 2017-03-01 2023-03-28 Fmc Technologies, Inc. Erosion-resistant inserts for flow equipment
EP3470352B1 (de) * 2017-10-10 2023-08-09 Coperion GmbH Weiche für die förderung von fördergut sowie verfahren zum reinigen einer derartigen weiche
DE202018104584U1 (de) * 2018-08-09 2019-11-20 Rehau Ag + Co Nagerresistentes Rohrformteil
US11898687B2 (en) * 2020-08-14 2024-02-13 Ford Global Technologies, Llc Impact absorber assembly
KR102263103B1 (ko) * 2021-03-24 2021-06-08 이호설 Frp 플랜지관 제조방법

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2219047A (en) * 1939-01-12 1940-10-22 Goodrich Co B F Hose and coupling structure
DE1932448U (de) * 1961-07-22 1966-02-10 Heinrich Dr Ing Klein Druckfestes rohr aus thermoplastischem kunststoff.
US3347571A (en) * 1965-08-30 1967-10-17 Stratoflex Inc Hose fitting
US3742985A (en) * 1967-01-31 1973-07-03 Chemstress Ind Inc Reinforced pipe
US3462177A (en) * 1967-07-31 1969-08-19 Hewitt Robins Inc Flexible hose and coupling therefor
US3537484A (en) * 1968-11-29 1970-11-03 Universal Oil Prod Co Filament-wound pipe
US3613736A (en) * 1968-12-04 1971-10-19 Bridgestone Tire Co Ltd Stranded wire reinforced fluid transporting hose
AU468220B2 (en) * 1972-08-25 1976-01-08 Oldham Seals Limited Hose with integral flanged end
CH554512A (de) * 1972-09-18 1974-09-30 Schwarz Walter Rohrverbindung und verfahren zur herstellung.
FR2292175A1 (fr) * 1974-11-19 1976-06-18 Plastic Omnium Cie Tubes renforces en matiere synthetique, notamment en ptfe
US4142554A (en) * 1977-10-28 1979-03-06 Parker-Hannifin Corporation Hose construction
US4366842A (en) * 1980-08-27 1983-01-04 The Goodyear Tire & Rubber Company Flanged hose and method of making
DE3776270D1 (de) * 1986-10-24 1992-03-05 Pumptech Nv System zur verbindung eines metallischen verbindungsstuecks und eines hochdruckrohres aus verbundmaterial, insbesondere fuer die anwendung bei geraeten in der erdoelindustrie.
DE3821985C1 (enExample) * 1988-06-30 1990-03-01 Metalpraecis Berchem + Schaberg Gesellschaft Fuer Metallformgebung Mbh, 4650 Gelsenkirchen, De
FR2677104B1 (fr) * 1991-05-30 1993-12-17 Hutchinson Raccord pour tuyau en caoutchouc a armature textile.
GB2264765B (en) * 1992-02-27 1995-04-12 British Gas Plc Method of lining a pipeline
CA2150491C (en) * 1994-06-23 2001-10-02 Robert E. Klemm Pipe having replaceable wear resistant lined coupler
US5573282A (en) * 1995-02-16 1996-11-12 United Pipeline System, Usa, Inc. Low turbulence joint for lined slurry pipeline
DE19602907A1 (de) * 1996-01-27 1997-07-31 Bosch Gmbh Robert Befestigungsanordnung einer Kraftstoffleitung auf einem Stutzen
DE19821637A1 (de) * 1998-05-14 1999-11-18 Esser Werke Gmbh & Co Kg Transportrohr
DE19914668C2 (de) * 1999-03-31 2003-04-10 Da Kunststoff Gmbh Flanschrohr
DE10143187C1 (de) * 2001-09-04 2003-04-17 Esser Werke Kg Doppellagenrohr zum fluidischen Transport von abrasiven Stoffen
DE20205719U1 (de) * 2002-04-11 2002-07-11 FESTO AG & Co., 73734 Esslingen Fluidbetätigter Kontraktionsantrieb
CA2483714C (en) * 2002-05-03 2010-03-30 Gardner T. Baldwin End fitting for reinforced high-pressure hose and method of attachment
US20070157443A1 (en) * 2003-05-02 2007-07-12 Baldwin Gardner T Method of attachment for a high pressure reinforced rubber hose coupling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009257483A (ja) * 2008-04-17 2009-11-05 Fuji Heavy Ind Ltd 口金付樹脂管及びその製造方法
JP2013099962A (ja) * 2013-02-18 2013-05-23 Fuji Heavy Ind Ltd 口金付樹脂管の製造方法
JP2021510662A (ja) * 2018-03-21 2021-04-30 エッサー−ヴェルケ ゲーエムベーハー ウント コンパニー カーゲーＥｓｓｅｒ−Ｗｅｒｋｅ Ｇｍｂｈ ＆ Ｃｏ． Ｋｇ パイプクランプ及び摩耗リングを備えるハイブリッド管、並びに、その製造方法

Also Published As

Publication number Publication date
DE10324321A1 (de) 2004-12-23
ES2300774T3 (es) 2008-06-16
EP1627176A1 (de) 2006-02-22
ATE388367T1 (de) 2008-03-15
WO2004111518A1 (de) 2004-12-23
ATE416340T1 (de) 2008-12-15
DE502004008610D1 (de) 2009-01-15
KR20060015475A (ko) 2006-02-17
ES2317626T3 (es) 2009-04-16
EP1627176B8 (de) 2008-05-28
CN1759269A (zh) 2006-04-12
EP1627176B1 (de) 2008-03-05
DE502004006419D1 (de) 2008-04-17
US8074686B2 (en) 2011-12-13
US20060054231A1 (en) 2006-03-16
EP1881254B1 (de) 2008-12-03
EP1881254A1 (de) 2008-01-23

Similar Documents

Publication Publication Date Title
JP2007503563A (ja) 濃厚物質用搬送管
JP2007503563A5 (enExample)
US3989280A (en) Pipe joint
US7678317B2 (en) Concrete mixing drum manufacturing method
JP5702659B2 (ja) フランジ付き複層管の製造方法及びフランジ付き複層管
CN115768684A (zh) 自行车框架及其制造方法
US3156489A (en) Reinforcement for end of a tubular member
AU753881B2 (en) Interface system between composite tubing and end fittings
IL27800A (en) Composite reinforced plastic pipe and method for fabricating this pipe
JP7728345B2 (ja) ロータセイル
JP2003500268A (ja) 管状フィルムをフリース層で覆ったライニング管
JPH08504020A (ja) パイプおよびその製造方法
US4329193A (en) Method of making a coupling for rigid pressure pipe
US4630846A (en) Pipe joint
AU2018211893B2 (en) Fitting element for use in rehabilitation of pipelines and method for producing the same
JP2009227347A (ja) 巻取りコアの製造方法
US20040145091A1 (en) Composite urethane pipe and method of forming same
KR101224114B1 (ko) 합성수지 프로파일 관
JP7268956B2 (ja) 曲管の製造方法、これに使用する型用管部材、及び曲管
EP1629196B1 (en) Filament-wound composite boom pipe
US4319950A (en) Mandrel for making a coupling for rigid pressure pipe
EP1231423A1 (en) Reinforced multi-walled pipe and method for its manufacture
RU2451859C2 (ru) Стеклопластикобетонная агрессивостойкая труба и способ ее изготовления
JPH11132367A5 (enExample)
JP4157610B2 (ja) 螺旋案内路付き管の製造方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070425

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070425

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20100415