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DE3860231D1 - Schichtbetonrohr und verfahren zu seiner herstellung. - Google Patents

Schichtbetonrohr und verfahren zu seiner herstellung.

Info

Publication number
DE3860231D1
DE3860231D1 DE8888302435T DE3860231T DE3860231D1 DE 3860231 D1 DE3860231 D1 DE 3860231D1 DE 8888302435 T DE8888302435 T DE 8888302435T DE 3860231 T DE3860231 T DE 3860231T DE 3860231 D1 DE3860231 D1 DE 3860231D1
Authority
DE
Germany
Prior art keywords
producing
concrete pipe
layered concrete
layered
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 - Lifetime
Application number
DE8888302435T
Other languages
English (en)
Inventor
Nobuyoshi Yoshikawa
Hiroshi Asano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Noritake Co Ltd
Original Assignee
Noritake Co Ltd
Teikoku Hume Pipe Co Ltd
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 Noritake Co Ltd, Teikoku Hume Pipe Co Ltd filed Critical Noritake Co Ltd
Application granted granted Critical
Publication of DE3860231D1 publication Critical patent/DE3860231D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/30—Centrifugal moulding
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/92—Methods or apparatus for treating or reshaping
    • B28B21/94—Methods or apparatus for treating or reshaping for impregnating or coating by applying liquids or semi-liquids
    • 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
    • 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
    • Y10S138/06—Corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Laminated Bodies (AREA)
DE8888302435T 1987-03-24 1988-03-21 Schichtbetonrohr und verfahren zu seiner herstellung. Expired - Lifetime DE3860231D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62068034A JPH068676B2 (ja) 1987-03-24 1987-03-24 コンクリ−ト系複合管及びその製造方法

Publications (1)

Publication Number Publication Date
DE3860231D1 true DE3860231D1 (de) 1990-07-19

Family

ID=13362109

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888302435T Expired - Lifetime DE3860231D1 (de) 1987-03-24 1988-03-21 Schichtbetonrohr und verfahren zu seiner herstellung.

Country Status (7)

Country Link
US (2) US5035850A (de)
EP (1) EP0284317B1 (de)
JP (1) JPH068676B2 (de)
KR (1) KR920002318B1 (de)
CN (1) CN1015924B (de)
AU (1) AU591388B2 (de)
DE (1) DE3860231D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037600A (en) * 1990-04-30 1991-08-06 Amsted Industries Incorporated Method of applying a polyolefin coating to pipe
CA2047787A1 (en) * 1991-07-24 1993-01-25 Z. Grant Kafarowski Decorative concrete slab
US5300391A (en) * 1991-09-17 1994-04-05 Xerox Corporation Field assisted processes for preparing imaging members
US5874016A (en) * 1993-10-04 1999-02-23 Sonoco Products Company Concrete column forming tube having a smooth inside coated surface
KR20020039799A (ko) * 2000-11-22 2002-05-30 국천표,오의진 부식방지용 배수구의 제조방법
US6719009B1 (en) 2001-02-23 2004-04-13 Schwing America, Inc. Composite material piping system
US6786233B1 (en) 2001-02-23 2004-09-07 Schwing America, Inc. Boom utilizing composite material construction
US6755212B1 (en) 2001-02-23 2004-06-29 Schwing America, Inc. Boom stiffening system
US6698451B2 (en) 2001-02-23 2004-03-02 Schwing America, Inc. Conveying pipeline mounted inside a boom
IL148877A0 (en) * 2002-03-25 2002-09-12 Steinberg Dov Molded concrete foundation element and method for its manufacture
CN1811251B (zh) * 2006-02-24 2010-05-26 衡水长江预应力有限公司 小流量斜向应力环保管道及其制备工艺
CN101085536B (zh) * 2006-06-10 2010-06-09 上海二十冶金混凝土构件有限公司 泵送混凝土浇灌薄壁钢管离心混凝土管桩的方法
KR20100108358A (ko) * 2007-11-29 2010-10-06 코닝 인코포레이티드 유리 제조 시스템에서 사용되는 크립 저항성 다층 내화물
CN103363203B (zh) * 2013-08-13 2015-06-24 王维国 内衬玻璃钢混凝土复合管道
DE102016103278A1 (de) * 2016-02-24 2017-08-24 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Vorrichtung zum Führen von Flüssigkeit und Herstellungsverfahren

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1521264A (en) * 1923-05-08 1924-12-30 Firm Internationale Siegwartba Method and device for the production of hollow bodies such as pipes, masts, and the like from ferroconcrete
US2305017A (en) * 1940-08-09 1942-12-15 Hume Pipe Company Australia Lt Manufacture of concrete pipes and like bodies
US2675333A (en) * 1949-12-17 1954-04-13 American Pipe & Constr Co Pipe apparatus
US2624097A (en) * 1951-01-09 1953-01-06 Norton Co Method of making dense, hard, abrasion resistant ceramic articles
US2774383A (en) * 1955-06-03 1956-12-18 Insul Fil Co Inc Insulation for underground conduits and method of producing the same
US3177902A (en) * 1957-12-11 1965-04-13 Rubenstein David Reinforced pipe and method of making
NL246775A (de) * 1958-12-27
US3150219A (en) * 1959-08-25 1964-09-22 Schmidt William Karl Process of making plastic pipes
US3341641A (en) * 1963-10-10 1967-09-12 Allied Chem Centrifugal casting process
US3253075A (en) * 1963-12-13 1966-05-24 United States Steel Corp Method of facing concrete pipe
US3561493A (en) * 1965-04-21 1971-02-09 Paul Maillard Composite tubes and method of manufacturing same
AU406528B1 (en) * 1966-01-27 1970-10-08 Improvements in the manufacture of resin aggregate pipes
US3742985A (en) * 1967-01-31 1973-07-03 Chemstress Ind Inc Reinforced pipe
FR1577567A (de) * 1967-07-07 1969-08-08
US3532132A (en) * 1968-01-02 1970-10-06 Chem Stress Ind Inc Apparatus for the manufacture of reinforced composite concrete pipe-lines
US3581780A (en) * 1968-07-23 1971-06-01 Denki Kagaku Kogyo Kk Double layer high strength concrete pipe
PH17524A (en) * 1975-03-20 1984-09-13 Kurimoto Hume Pipe Ltd Method of manufacturing centrifugal reinforced concrete pipe
AU516111B2 (en) * 1977-02-15 1981-05-21 Mitsubishi Mining & Cement Co., Ltd. Concrete tube
US4412561A (en) * 1980-01-11 1983-11-01 Kurimoto Iron Works, Ltd. Glass fiber-reinforced cement non-plate articles
JPS62228793A (ja) * 1987-03-04 1987-10-07 蔡　鴻文 耐食ヒユ−ム管及びその製造方法

Also Published As

Publication number Publication date
CN88101607A (zh) 1988-10-19
EP0284317A1 (de) 1988-09-28
US4976291A (en) 1990-12-11
CN1015924B (zh) 1992-03-18
AU591388B2 (en) 1989-11-30
KR880011514A (ko) 1988-10-28
US5035850A (en) 1991-07-30
KR920002318B1 (ko) 1992-03-21
AU1332688A (en) 1988-09-22
EP0284317B1 (de) 1990-06-13
JPS63235783A (ja) 1988-09-30
JPH068676B2 (ja) 1994-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NORITAKE CO., LTD., NAGOYA, JP TEIHYU CORP., TOKIO

8339 Ceased/non-payment of the annual fee