NL7511616A - REINFORCEMENT UNIT FOR TUBULAR CONCRETE BUILDING ELEMENTS. - Google Patents

REINFORCEMENT UNIT FOR TUBULAR CONCRETE BUILDING ELEMENTS.

Info

Publication number
NL7511616A
NL7511616A NL7511616A NL7511616A NL7511616A NL 7511616 A NL7511616 A NL 7511616A NL 7511616 A NL7511616 A NL 7511616A NL 7511616 A NL7511616 A NL 7511616A NL 7511616 A NL7511616 A NL 7511616A
Authority
NL
Netherlands
Prior art keywords
concrete building
building elements
reinforcement unit
tubular concrete
tubular
Prior art date
Application number
NL7511616A
Other languages
Dutch (nl)
Other versions
NL168434C (en
NL168434B (en
Original Assignee
Dyckerhoff & Widmann Ag
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 Dyckerhoff & Widmann Ag filed Critical Dyckerhoff & Widmann Ag
Publication of NL7511616A publication Critical patent/NL7511616A/en
Publication of NL168434B publication Critical patent/NL168434B/en
Application granted granted Critical
Publication of NL168434C publication Critical patent/NL168434C/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
    • F16L9/00—Rigid pipes
    • F16L9/08—Rigid pipes of concrete, cement, or asbestos cement, with or without reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F17/00—Jacketing or reinforcing articles with wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/121—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/121—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars
    • B21F27/122—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars by attaching a continuous stirrup to longitudinal wires
    • B21F27/124—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars by attaching a continuous stirrup to longitudinal wires applied by rotation
    • 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
    • B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NLAANVRAGE7511616,A 1974-10-12 1975-10-02 METHOD FOR MANUFACTURING A PRESELVED REINFORCED CONCRETE TUBE NL168434C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2448678A DE2448678B2 (en) 1974-10-12 1974-10-12 Method for producing tubular components from prestressed concrete, in particular a prestressed concrete pipe

Publications (3)

Publication Number Publication Date
NL7511616A true NL7511616A (en) 1976-04-14
NL168434B NL168434B (en) 1981-11-16
NL168434C NL168434C (en) 1982-04-16

Family

ID=5928144

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7511616,A NL168434C (en) 1974-10-12 1975-10-02 METHOD FOR MANUFACTURING A PRESELVED REINFORCED CONCRETE TUBE

Country Status (7)

Country Link
BE (1) BE834393A (en)
CH (1) CH605073A5 (en)
DE (1) DE2448678B2 (en)
FR (1) FR2287561A1 (en)
IT (1) IT1047399B (en)
NL (1) NL168434C (en)
SE (1) SE419253B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE429355B (en) * 1978-05-23 1983-08-29 Hydro Betong Ab PROCEDURES FOR THE MANUFACTURING OF SPACE BREADS WITH ANY MACHINE FOR PRODUCING THE SAME
DE3628598A1 (en) * 1986-08-22 1988-02-25 Albishausen Hartmut TUBE SLEEVE FROM A BRAID FROM METAL WIRE AND / OR NON-METAL STRANDS, RUBBER AND / OR PLASTIC HOSE PRODUCED THEREFOR, AND METHOD FOR THE PRODUCTION OF TUBULAR SLEEVE AND HOSE
CN101649622B (en) * 2008-08-15 2012-12-05 天津万联管道工程有限公司 Method for manufacturing common ditch pipe gallery with ultra-large caliber in field
US9662704B2 (en) 2011-10-05 2017-05-30 Marius S. Winograd Method for forming a spiral support structure with continuous wire coil
FR3093118B1 (en) * 2019-02-21 2021-02-19 C H A B Sheath formed by at least one circular knit for the realization of a reinforced concrete pile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH252967A (en) * 1946-08-08 1948-02-15 Edwin Emil Ing Dr Process for the production of pipes from prestressed concrete.
GB674559A (en) * 1950-06-22 1952-06-25 Preload Entpr Inc Reinforced concrete structures

Also Published As

Publication number Publication date
NL168434C (en) 1982-04-16
FR2287561B1 (en) 1978-04-07
IT1047399B (en) 1980-09-10
DE2448678A1 (en) 1976-04-15
SE7511349L (en) 1976-04-13
FR2287561A1 (en) 1976-05-07
BE834393A (en) 1976-02-02
CH605073A5 (en) 1978-09-29
SE419253B (en) 1981-07-20
NL168434B (en) 1981-11-16
DE2448678B2 (en) 1979-07-05

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Legal Events

Date Code Title Description
BC A request for examination has been filed
V2 Lapsed due to non-payment of the last due maintenance fee for the patent application