CA1005972A - Reinforcement bars for concrete - Google Patents

Reinforcement bars for concrete

Info

Publication number
CA1005972A
CA1005972A CA150,892A CA150892A CA1005972A CA 1005972 A CA1005972 A CA 1005972A CA 150892 A CA150892 A CA 150892A CA 1005972 A CA1005972 A CA 1005972A
Authority
CA
Canada
Prior art keywords
concrete
reinforcement bars
reinforcement
bars
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
CA150,892A
Other versions
CA150892S (en
Inventor
Allan Ballard
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA150,892A priority Critical patent/CA1005972A/en
Application granted granted Critical
Publication of CA1005972A publication Critical patent/CA1005972A/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
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/08—Members specially adapted to be used in prestressed constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
CA150,892A 1972-09-05 1972-09-05 Reinforcement bars for concrete Expired CA1005972A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA150,892A CA1005972A (en) 1972-09-05 1972-09-05 Reinforcement bars for concrete

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA150,892A CA1005972A (en) 1972-09-05 1972-09-05 Reinforcement bars for concrete

Publications (1)

Publication Number Publication Date
CA1005972A true CA1005972A (en) 1977-03-01

Family

ID=4094338

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,892A Expired CA1005972A (en) 1972-09-05 1972-09-05 Reinforcement bars for concrete

Country Status (1)

Country Link
CA (1) CA1005972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570768A1 (en) * 1992-05-21 1993-11-24 Oriental Construction Co., Ltd. Method for introducing prestress using hollow PC steel rod

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0570768A1 (en) * 1992-05-21 1993-11-24 Oriental Construction Co., Ltd. Method for introducing prestress using hollow PC steel rod

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