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1. EP3966405 - IMPROVED FORMWORK PANEL

Office
European Patent Office
Application Number 20725110
Application Date 04.05.2020
Publication Number 3966405
Publication Date 16.03.2022
Publication Kind A1
IPC
E04G 9/04
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
9Forming or shuttering elements for general use
02Forming boards or similar elements
04the form surface being of wood
E04G 9/02
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
9Forming or shuttering elements for general use
02Forming boards or similar elements
E04G 9/06
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
9Forming or shuttering elements for general use
02Forming boards or similar elements
06the form surface being of metal
E04G 11/12
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
11Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
06for walls, e.g. curved
08Forms which are completely dismantled after setting of the concrete and re-built for the next pouring
12of elements and beams
E04G 11/14
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
11Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
06for walls, e.g. curved
08Forms which are completely dismantled after setting of the concrete and re-built for the next pouring
12of elements and beams
14with beams arranged in alignment with, and between the, elements
E04G 17/04
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
17Connecting or other auxiliary members for forms, falsework structures, or shutterings
04Connecting or fastening means for metallic forming or stiffening elements
CPC
E04G 17/00
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
17Connecting or other auxiliary members for forms, falsework structures, or shutterings
E04G 17/045
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
17Connecting or other auxiliary members for forms, falsework structures, or shutterings
04Connecting or fastening means for metallic forming or stiffening elements ; , e.g. for connecting metallic elements to non-metallic elements
045being tensioned by wedge-shaped elements
E04G 2009/028
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
9Forming or shuttering elements for general use
02Forming boards or similar elements
028with reinforcing ribs on the underside
E04G 9/04
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
9Forming or shuttering elements for general use
02Forming boards or similar elements
04the form surface being of wood
E04G 11/08
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
11Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
06for walls, e.g. curved ; end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
08Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
E04G 17/04
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
17Connecting or other auxiliary members for forms, falsework structures, or shutterings
04Connecting or fastening means for metallic forming or stiffening elements ; , e.g. for connecting metallic elements to non-metallic elements
Applicants PERI AG
Inventors ROUTH ANIBRATA
KUNNATHALLY SOMASUNDARAM ARUN
CHALLA SITARAMA RAO NAGA VENKATA
DONGARE MAHESH
RATHOD ANKUSH
RAJU VINOTHKUMAR
Designated States
Title
(DE) VERBESSERTE SCHALUNGSPLATTE
(EN) IMPROVED FORMWORK PANEL
(FR) PANNEAU DE COFFRAGE AMÉLIORÉ
Abstract
(EN) A frame (100) of a formwork panel (200) is disclosed. The frame (100) includes at least one stiffener profile (204) formed between two opposite edges (214) of the frame (100) and having a slanted profile. The at least one stiffener profile (204) includes a first edge (216-1) adjacent to a flat portion (202) of the formwork panel (200), and a second edge (216-2) distal from the first edge (216-1). A surface (218) of the at least one stiffener profile (204) is sloping outwards from the first edge (216-1) towards the second edge (216-2) to form the slanted profile.
(FR) L'invention concerne un cadre (100) d'un panneau de coffrage (200). Le cadre (100) comprend au moins un profil de raidisseur (204) formé entre deux bords opposés (214) du cadre (100) et ayant un profil incliné. Le ou les profils de raidisseur (204) comprennent un premier bord (216-1) adjacent à une partie plate (202) du panneau de coffrage (200), et un second bord (216-2) distal par rapport au premier bord (216-1). Une surface (218) du ou des profils de raidisseur (204) est inclinée vers l'extérieur à partir du premier bord (216-1) vers le second bord (216-2) pour former le profil incliné.