GB833079A - Improved process for producing concrete structures - Google Patents

Improved process for producing concrete structures

Info

Publication number
GB833079A
GB833079A GB24617/57A GB2461757A GB833079A GB 833079 A GB833079 A GB 833079A GB 24617/57 A GB24617/57 A GB 24617/57A GB 2461757 A GB2461757 A GB 2461757A GB 833079 A GB833079 A GB 833079A
Authority
GB
United Kingdom
Prior art keywords
concrete
hose
concrete structures
improved process
structures
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
Application number
GB24617/57A
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.)
BEKAERT PVBA LEON
Trefileries Leon Bekaert SPRL
Original Assignee
BEKAERT PVBA LEON
Trefileries Leon Bekaert SPRL
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 BEKAERT PVBA LEON, Trefileries Leon Bekaert SPRL filed Critical BEKAERT PVBA LEON
Publication of GB833079A publication Critical patent/GB833079A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/061—Solidifying concrete, e.g. by application of vacuum before hardening by applying vacuum or vacuum combined with vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Building Environments (AREA)

Abstract

833,079. Mouldi n g con c rete structures. TREFILERIES L. BEKAERT. Aug. 2, 1957 [Aug. 4, 1956], No. 24617/57. Class 87(2). [Also in Group XXVIII] Concrete structures with tubular cavities therein are produced by laying the concrete around a porous braided hose 2 maintained stretched by a helical spring 3 therein. When the concrete has set, surplus water is drawn off by a vacuum pump connected to the hose, and the concrete may be treated by a fluid passed through the hose.
GB24617/57A 1956-08-04 1957-08-02 Improved process for producing concrete structures Expired GB833079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU833079X 1956-08-04

Publications (1)

Publication Number Publication Date
GB833079A true GB833079A (en) 1960-04-21

Family

ID=19733931

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24617/57A Expired GB833079A (en) 1956-08-04 1957-08-02 Improved process for producing concrete structures

Country Status (1)

Country Link
GB (1) GB833079A (en)

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