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1. WO2022212861 - SYSTEM FOR FILLING VOIDS IN GLUED-IN-ROD STRUCTURES

Publication Number WO/2022/212861
Publication Date 06.10.2022
International Application No. PCT/US2022/023077
International Filing Date 01.04.2022
IPC
F16B 13/14 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
13Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
14Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
E04C 3/00 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
3Structural elongated elements designed for load-supporting
E04B 1/26 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
18Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
26the supporting parts consisting of wood
E04C 3/18 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
3Structural elongated elements designed for load-supporting
02Joists; Girders, trusses, or truss-like structures, e.g. prefabricated; Lintels; Transoms
12of wood, e.g. with reinforcements, with tensioning members
18with metal reinforcements or tensioning members
F16B 11/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
11Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
CPC
E04C 3/18
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
3Structural elongated elements designed for load-supporting
02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; ; Braces
12of wood, e.g. with reinforcements, with tensioning members
18with metal ; or other; reinforcements or tensioning members
E04C 3/185
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
3Structural elongated elements designed for load-supporting
02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; ; Braces
12of wood, e.g. with reinforcements, with tensioning members
18with metal ; or other; reinforcements or tensioning members
185Synthetic reinforcements
F16B 11/008
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
11Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
006by gluing
008of tubular elements or rods in coaxial engagement
F16B 13/141
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
13Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
14Non-metallic plugs or sleeves
141Fixing plugs in holes by the use of settable material
F16B 9/01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING
9Connections of rods or tubular parts to flat surfaces at an angle
01Welded or bonded connections
Applicants
  • SIMPSON STRONG-TIE COMPANY, INC. [US]/[US]
Inventors
  • PRYOR, Steven E.
  • MONTAGUE, Emory L.
  • ANDERSON, Guy T.
  • HIBBEN, Quentin
  • CLARK, Corey
  • RODRIGUEZ, Marlou
  • DAUDET, Randy
  • LEICHTI, Robert
  • MCENTEE, Paul
Agents
  • VIERRA, Larry E.
Priority Data
17/711,46601.04.2022US
63/169,72601.04.2021US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEM FOR FILLING VOIDS IN GLUED-IN-ROD STRUCTURES
(FR) SYSTÈME DE REMPLISSAGE DE VIDES DANS DES STRUCTURES À TIGE COLLÉE À L'INTÉRIEUR
Abstract
(EN) A glued-in-rod wooden structure includes a prepared hole for sealing voids which may be open to the prepared hole. In one example, the prepared hole is filled with an expanding foam which at least partially fills and seals the voids open to the prepared hole. Thereafter, the prepared hole may be enlarged by drilling to its final diameter for receiving the rod. Any voids in the enlarged hole remain sealed by the expanding foam.
(FR) Une structure en bois, à tige collée à l'intérieur, comprend un trou préparé permettant d'obturer de manière étanche des vides pouvant être ouverts vers le trou préparé. Selon un exemple, le trou préparé est rempli d'une mousse expansible remplissant et obturant de manière étanche, au moins partiellement, les vides ouverts vers le trou préparé. Ensuite, le trou préparé peut être agrandi par perçage jusqu'à son diamètre final, afin de recevoir la tige. Tous les vides dans le trou agrandi restent obturés de manière étanche par la mousse expansible.
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