CA977130A - System of steel supports for concrete roofs - Google Patents

System of steel supports for concrete roofs

Info

Publication number
CA977130A
CA977130A CA150,729A CA150729A CA977130A CA 977130 A CA977130 A CA 977130A CA 150729 A CA150729 A CA 150729A CA 977130 A CA977130 A CA 977130A
Authority
CA
Canada
Prior art keywords
steel supports
concrete roofs
roofs
concrete
supports
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
CA150,729A
Other versions
CA150729S (en
Inventor
Joseph M. Zaidan
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
Application granted granted Critical
Publication of CA977130A publication Critical patent/CA977130A/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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E04G11/54—Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like
    • E04G11/56—Girders, beams, or the like as supporting members for forms of extensible type, with or without adjustable supporting shoes, fishplates, or the like of telescopic type
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
CA150,729A 1972-05-24 1972-08-30 System of steel supports for concrete roofs Expired CA977130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LB17072 1972-05-24

Publications (1)

Publication Number Publication Date
CA977130A true CA977130A (en) 1975-11-04

Family

ID=19720842

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150,729A Expired CA977130A (en) 1972-05-24 1972-08-30 System of steel supports for concrete roofs

Country Status (3)

Country Link
CA (1) CA977130A (en)
FR (1) FR2186043A5 (en)
IT (1) IT965258B (en)

Also Published As

Publication number Publication date
IT965258B (en) 1974-01-31
FR2186043A5 (en) 1974-01-04

Similar Documents

Publication Publication Date Title
CA987058A (en) Apparatus for the construction of bridge girder systems
CA971874A (en) System of movable panels
CA969112A (en) Concrete pipes
CA984689A (en) Object of silicon steel
CA1025648A (en) Method of truss construction
CA977130A (en) System of steel supports for concrete roofs
CA996730A (en) Supports for forms for concrete ceilings of floors
CA918896A (en) Method for pouring concrete
CA1015139A (en) Panels for casting concrete
CA938429A (en) Girdling system for concrete shuttering
CA935326A (en) Hydraulic control system for concrete placer
AU476311B2 (en) Method of making protected galvanized steel sheeting
CA951335A (en) Concrete block construction
CA991818A (en) Location means for rafter on columns
CA959505A (en) Method for the production of light-weight concrete
CA983232A (en) Steel-box-column for steel structures
CA911676A (en) Roof slab
CA914381A (en) System for the continuous manufacture of prefabricated concrete elements
CA870887A (en) Support for concrete reinforcing steel
CA841531A (en) Precast concrete system
AU3863672A (en) Wall-floor-ceiling roofing brick system
CA975814A (en) Slab piling system
CA951415A (en) Mobile locator system for metropolitan areas
CA913882A (en) Construction of concrete slabs
CA898105A (en) Concrete handling system