CONSTRUCTION SYSTEM UTILIZING LOST FORMS

A lost form for concrete which comprises insulting slabs of foam material reinforced by a core and held in place in an upright orientation by horizontal base elements, horizontal connecting elements disposed between the tiers of slabs and vertical elements bridging pairs of slabs of each tier. The h...

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Bibliographic Details
Main Authors JALABERT, GEORGES EMILE PHILIPPE, OTT, RENAUD PIERRE LAURENT
Format Patent
LanguageEnglish
French
Published 28.08.1985
Edition4
Subjects
BUILDING
BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE
BUILDING MATERIALS
CEILINGS
FIXED CONSTRUCTIONS
FLOORS
FORMS
GENERAL BUILDING CONSTRUCTIONS
HANDLING BUILDING MATERIALS ON THE SITE
INSULATION OR OTHER PROTECTION OF BUILDINGS
REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS
ROOFS
SCAFFOLDING
SHUTTERING
STRUCTURAL ELEMENTS
WALLS, e.g. PARTITIONS
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Summary:A lost form for concrete which comprises insulting slabs of foam material reinforced by a core and held in place in an upright orientation by horizontal base elements, horizontal connecting elements disposed between the tiers of slabs and vertical elements bridging pairs of slabs of each tier. The horizontal elements have a ladder-like configuration with longitudinal members engaging in formations in the lower and upper edges of the slabs and transverse members extending horizontally between and spacing apart the slabs. The vertical elements also have a ladder-like configuration with vertical longitudinal members received in confronting grooves of the slabs and vertically spaced horizontal transverse members which bridge the slabs. The elements are retained in the cast concrete wall and hold the slabs thereagainst.
Bibliography:Application Number: EP19840420013