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NL1028345A1 - Concrete pipe, in particular for the transport of aggressive liquids, as well as a method for the manufacture thereof. - Google Patents

Concrete pipe, in particular for the transport of aggressive liquids, as well as a method for the manufacture thereof.

Info

Publication number
NL1028345A1
NL1028345A1 NL1028345A NL1028345A NL1028345A1 NL 1028345 A1 NL1028345 A1 NL 1028345A1 NL 1028345 A NL1028345 A NL 1028345A NL 1028345 A NL1028345 A NL 1028345A NL 1028345 A1 NL1028345 A1 NL 1028345A1
Authority
NL
Netherlands
Prior art keywords
transport
manufacture
well
concrete pipe
aggressive liquids
Prior art date
Application number
NL1028345A
Other languages
Dutch (nl)
Other versions
NL1028345C2 (en
Inventor
Hans-Georg Mueller
Rainer Arndt
Heinz-Toni Dolfen
Original Assignee
Dw Betonrohre Gmbh
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 Dw Betonrohre Gmbh filed Critical Dw Betonrohre Gmbh
Publication of NL1028345A1 publication Critical patent/NL1028345A1/en
Application granted granted Critical
Publication of NL1028345C2 publication Critical patent/NL1028345C2/en

Links

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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/005—Protection of pipes or objects of similar shape against external or internal damage or wear specially adapted for the ends of pipes
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
    • 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
    • B28B21/04—Methods or machines specially adapted for the production of tubular articles by casting into moulds by simple casting, the material being neither positively compacted nor forcibly fed
    • 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
    • B28B21/86—Cores
    • B28B21/88—Cores adjustable, collapsible or expansible
    • 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
    • F16L9/08—Rigid pipes of concrete, cement, or asbestos cement, with or without reinforcement

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)
NL1028345A 2004-02-18 2005-02-18 Concrete pipe, in particular for the transport of aggressive liquids, as well as a method for the manufacture thereof. NL1028345C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004007762.2A DE102004007762B4 (en) 2004-02-18 2004-02-18 Method for producing a concrete pipe, in particular for transporting aggressive liquids
DE102004007762 2004-02-18

Publications (2)

Publication Number Publication Date
NL1028345A1 true NL1028345A1 (en) 2005-08-19
NL1028345C2 NL1028345C2 (en) 2006-05-09

Family

ID=34832740

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1028345A NL1028345C2 (en) 2004-02-18 2005-02-18 Concrete pipe, in particular for the transport of aggressive liquids, as well as a method for the manufacture thereof.

Country Status (2)

Country Link
DE (2) DE102004007762B4 (en)
NL (1) NL1028345C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007005696U1 (en) 2007-04-18 2008-08-21 Dw Betonrohre Gmbh Tubular component for the production of lines, shafts, fittings and the like.
DE102016103278A1 (en) * 2016-02-24 2017-08-24 ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft Device for guiding fluid and manufacturing process
CN110303593B (en) * 2018-03-27 2020-12-15 北京跃通水泥制品有限公司 Preparation method and preparation device of reinforced concrete pipe
CN112283463A (en) * 2020-10-20 2021-01-29 海洋石油工程（青岛）有限公司 Method for connecting plastic pipeline in ocean platform final assembly stage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7803003U1 (en) * 1978-02-02 1978-06-15 Kloeckner-Werke Ag, 4100 Duisburg CONCRETE PIPE
DE8525294U1 (en) * 1985-09-05 1986-02-06 Vahlbrauk, Karl Heinz, 3353 Bad Gandersheim Tubular structure
DE3713207A1 (en) * 1987-04-18 1988-03-10 Dyckerhoff & Widmann Ag Pipe, in particular for the transport of aggressive liquids, and process for the production thereof
DD270737A1 (en) * 1988-04-19 1989-08-09 Mechanisierung & Energie ARRANGEMENT FOR THE CORROSION PROTECTION OF STANDING ELEMENTS, ESPECIALLY IN ANIMAL PRODUCTION PLANT
US5213751A (en) * 1991-11-25 1993-05-25 Pitney Bowes Inc. Method of producing a felted porous polychloroprene latex foam
DE59206423D1 (en) * 1992-02-21 1996-07-04 Heinz Dieter Brink Concrete pipe with a pointed and socket end

Also Published As

Publication number Publication date
DE102004007762A1 (en) 2005-09-08
NL1028345C2 (en) 2006-05-09
DE202004021715U1 (en) 2010-08-12
DE102004007762B4 (en) 2015-12-17

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Legal Events

Date Code Title Description
AD1A A request for search or an international type search has been filed
RD2N Patents in respect of which a decision has been taken or a report has been made (novelty report)

Effective date: 20060306

PD2B A search report has been drawn up
SD Assignments of patents

Effective date: 20101124

V1 Lapsed because of non-payment of the annual fee

Effective date: 20150901