BE517877A - - Google Patents

Info

Publication number
BE517877A
BE517877A BE517877DA BE517877A BE 517877 A BE517877 A BE 517877A BE 517877D A BE517877D A BE 517877DA BE 517877 A BE517877 A BE 517877A
Authority
BE
Belgium
Prior art keywords
mold
end piece
casing
bell
mold according
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Lock Joint Pipe Co
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 Lock Joint Pipe Co filed Critical Lock Joint Pipe Co
Publication of BE517877A publication Critical patent/BE517877A/fr

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
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/0027—Joints for pipes made of reinforced concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
BE517877D 1952-03-06 1953-02-23 BE517877A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US939558XA 1952-03-06 1952-03-06

Publications (1)

Publication Number Publication Date
BE517877A true BE517877A (de) 1955-01-21

Family

ID=22241900

Family Applications (1)

Application Number Title Priority Date Filing Date
BE517877D BE517877A (de) 1952-03-06 1953-02-23

Country Status (3)

Country Link
BE (1) BE517877A (de)
DE (1) DE939558C (de)
GB (1) GB729598A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034536A (en) * 1958-02-19 1962-05-15 Lock Joint Pipe Co Prestressed concrete pipes
DE1107465B (de) * 1958-03-05 1961-05-25 Helmut Harpeng Betonhohlkoerper, insbesondere Betonrohr, mit vorgespanntem Bewehrungsnetz
IT1179497B (it) * 1984-11-27 1987-09-16 Vianini Spa Tubo in cemento armato ordinario ad armatura diffusa e metodo per la sua fabbricazione

Also Published As

Publication number Publication date
DE939558C (de) 1956-02-23
GB729598A (en) 1955-05-11

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