Abrégé

Presently disclosed is a standoff fastener for use in a compound floor structure. The threaded fastener includes a threaded standoff portion designed to accept a nut which has a diameter larger than a head portion of the standoff fastener. The head portion is located centrally within the fastener in order to reduce a tendency of the fastener to pivot within a driver during the fastening process.

Classes IPC  ?

• F16B 5/02 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par organes de fixation utilisant un filetage
• F16B 35/06 - Têtes de forme particulière
• E04B 1/41 - Dispositifs d'assemblage spécialement adaptés pour être noyés dans du béton armé ou de la maçonnerie
• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses
• E04B 5/29 - Structures de planchers partiellement formées sur place avec des nervures de renforcement ou autres conformations semblables à des poutres totalement ou partiellement préfabriquées les parties préfabriquées des poutres étant entièrement constituées par du métal
• E04B 5/40 - Structures de planchers entièrement coulées sur place avec ou sans éléments de coffrage ou armatures avec des éléments de coffrage faisant partie du plancher avec des coffrages en forme de dalles servant en même temps d'armaturesDalles de coffrage avec armatures se prolongeant latéralement à l'extérieur de l'élément avec des plaques-coffrages métalliques
• E04B 5/17 - Structures de planchers partiellement formées sur place
• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets

Produits et services

Metal Threaded Fasteners having a coating

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread-forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 3.0 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• E04B 1/24 - Structures comportant des éléments porteurs allongés, p. ex. colonnes, poutres, ossatures les pièces porteuses étant métalliques
• F16B 7/18 - Assemblages de barres ou assemblages de tubes, p. ex. de section non circulaire, y compris les assemblages élastiques utilisant des éléments filetés
• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets
• E04B 5/40 - Structures de planchers entièrement coulées sur place avec ou sans éléments de coffrage ou armatures avec des éléments de coffrage faisant partie du plancher avec des coffrages en forme de dalles servant en même temps d'armaturesDalles de coffrage avec armatures se prolongeant latéralement à l'extérieur de l'élément avec des plaques-coffrages métalliques
• E04C 3/11 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques à bords supérieurs et inférieurs non parallèles, p. ex. fermes de toit
• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses
• E04B 1/38 - Assemblages pour les constructions du bâtiment en général
• E04B 1/41 - Dispositifs d'assemblage spécialement adaptés pour être noyés dans du béton armé ou de la maçonnerie

Abrégé

Presently disclosed is a standoff fastener for use in a compound floor structure. The threaded fastener includes a threaded standoff portion designed to accept a nut which has a diameter larger than a head portion of the standoff fastener. The head portion is located centrally within the fastener in order to reduce a tendency of the fastener to pivot within a driver during the fastening process.

Classes IPC  ?

• F16B 35/04 - Boulons filetésBoulons d'ancrageGoujons filetésVisVis de pression avec tête ou axe de forme particulière permettant de fixer le boulon sur ou dans un objet
• E04B 1/41 - Dispositifs d'assemblage spécialement adaptés pour être noyés dans du béton armé ou de la maçonnerie
• E04C 5/12 - Dispositifs d'ancrage
• E04C 5/16 - Pièces auxiliaires pour armatures, p. ex. pièces de séparation, étriers
• F16B 5/02 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par organes de fixation utilisant un filetage
• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets
• F16B 37/04 - Dispositifs pour fixer les écrous à des surfaces, p. ex. à des feuilles, à des plaques

Abrégé

Presently disclosed is a standoff fastener for use in a compound floor structure. The threaded fastener includes a threaded standoff portion designed to accept a nut which has a diameter larger than a head portion of the standoff fastener. The head portion is located centrally within the fastener in order to reduce a tendency of the fastener to pivot within a driver during the fastening process.

Classes IPC  ?

• F16B 35/04 - Boulons filetésBoulons d'ancrageGoujons filetésVisVis de pression avec tête ou axe de forme particulière permettant de fixer le boulon sur ou dans un objet
• E04C 5/12 - Dispositifs d'ancrage
• E04C 5/16 - Pièces auxiliaires pour armatures, p. ex. pièces de séparation, étriers

Abrégé

Presently disclosed is a standoff fastener for use in a compound floor structure. The threaded fastener includes a threaded standoff portion designed to accept a nut which has a diameter larger than a head portion of the standoff fastener. The head portion is located centrally within the fastener in order to reduce a tendency of the fastener to pivot within a driver during the fastening process.

Classes IPC  ?

• F16B 5/02 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par organes de fixation utilisant un filetage
• E04B 1/41 - Dispositifs d'assemblage spécialement adaptés pour être noyés dans du béton armé ou de la maçonnerie
• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses
• E04B 5/29 - Structures de planchers partiellement formées sur place avec des nervures de renforcement ou autres conformations semblables à des poutres totalement ou partiellement préfabriquées les parties préfabriquées des poutres étant entièrement constituées par du métal
• E04B 5/40 - Structures de planchers entièrement coulées sur place avec ou sans éléments de coffrage ou armatures avec des éléments de coffrage faisant partie du plancher avec des coffrages en forme de dalles servant en même temps d'armaturesDalles de coffrage avec armatures se prolongeant latéralement à l'extérieur de l'élément avec des plaques-coffrages métalliques
• E04B 5/17 - Structures de planchers partiellement formées sur place
• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread-forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 3.0 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets
• E04B 1/24 - Structures comportant des éléments porteurs allongés, p. ex. colonnes, poutres, ossatures les pièces porteuses étant métalliques
• E04B 5/40 - Structures de planchers entièrement coulées sur place avec ou sans éléments de coffrage ou armatures avec des éléments de coffrage faisant partie du plancher avec des coffrages en forme de dalles servant en même temps d'armaturesDalles de coffrage avec armatures se prolongeant latéralement à l'extérieur de l'élément avec des plaques-coffrages métalliques
• E04C 3/11 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques à bords supérieurs et inférieurs non parallèles, p. ex. fermes de toit
• F16B 7/18 - Assemblages de barres ou assemblages de tubes, p. ex. de section non circulaire, y compris les assemblages élastiques utilisant des éléments filetés
• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses
• E04B 1/38 - Assemblages pour les constructions du bâtiment en général
• E04B 1/41 - Dispositifs d'assemblage spécialement adaptés pour être noyés dans du béton armé ou de la maçonnerie

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread-forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 2.7 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread-forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 2.7 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses
• E04B 1/19 - Structures à ossature tridimensionnelle
• E04B 1/18 - Structures comportant des éléments porteurs allongés, p. ex. colonnes, poutres, ossatures
• E04B 1/24 - Structures comportant des éléments porteurs allongés, p. ex. colonnes, poutres, ossatures les pièces porteuses étant métalliques
• E04B 1/38 - Assemblages pour les constructions du bâtiment en général
• E04B 5/40 - Structures de planchers entièrement coulées sur place avec ou sans éléments de coffrage ou armatures avec des éléments de coffrage faisant partie du plancher avec des coffrages en forme de dalles servant en même temps d'armaturesDalles de coffrage avec armatures se prolongeant latéralement à l'extérieur de l'élément avec des plaques-coffrages métalliques
• E04C 3/11 - PoutrellesSolives, fermes ou structures analogues à des fermes, p. ex. préfabriquéesLinteauxTraverses métalliques à bords supérieurs et inférieurs non parallèles, p. ex. fermes de toit
• F16B 7/18 - Assemblages de barres ou assemblages de tubes, p. ex. de section non circulaire, y compris les assemblages élastiques utilisant des éléments filetés
• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets
• E04B 7/02 - ToitsStructure des toits en ce qui concerne l'isolation avec des pentes planes, p. ex. toits en bâtière

Produits et services

Threaded metal fasteners for commercial and industrial use

Abrégé

A building structure including a first building member and a second building member may be connected by fasteners, each fastener having a head, a tapered lead portion having an angle from 30 to 60° of at least HRC 50 hardness adapted to start into a pilot hole, a thread-forming portion of at least HRC 50 hardness adapted to thread the fastener into at least the second steel building member, and a threaded portion having a through hardness from about HRB 70 to HRC 40, such that the fastener is capable of providing a ratio of failure torque to thread-forming torque of at least 3.0 and a ratio of failure torque to drive torque greater than 10 when the second steel building member has a thickness of about 0.25 inch and the pilot hole has at least one diameter within nominal diameter from 80 to 98% of major diameter.

Classes IPC  ?

• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets

Produits et services

Metal fasteners, namely, screws, nuts, bolts; metal threaded fasteners; metal self-drilling fasteners; metal self-tapping fasteners; metal thread forming fasteners; metal drill screws; metal hardware, namely, washers; metal explosion venting fasteners; metal fasteners for use in the construction industry, namely, screws, self-drilling screws, thread forming screws, threaded rod anchors, masonry anchors, masonry screws; metal fastener assemblies comprised of screws and washers sold together as a unit

Produits et services

Metal fasteners, namely, screws, nuts, bolts; metal threaded fasteners; metal self-drilling fasteners; metal self-tapping fasteners; metal thread forming fasteners; metal drill screws; metal hardware, namely, washers; metal explosion venting fasteners; metal fasteners for use in the construction industry, namely, screws, self-drilling screws, thread forming screws, threaded rod anchors, masonry anchors, masonry screws; metal fastener assemblies comprised of screws and washers sold together as a unit

Produits et services

Metal fasteners, namely, screws, nuts, bolts; metal threaded fasteners; metal self-drilling fasteners; metal self-tapping fasteners; metal thread forming fasteners; metal drill screws; metal hardware, namely, washers; metal explosion venting fasteners; metal fasteners for use in the construction industry, namely, screws, self-drilling screws, thread forming screws, threaded rod anchors, masonry anchors, masonry screws; metal fastener assemblies comprised of screws and washers sold together as a unit

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread-forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 3.0 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• F16B 25/00 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread- forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 3.0 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• F16B 35/00 - Boulons filetésBoulons d'ancrageGoujons filetésVisVis de pression
• E04B 1/348 - Structures composées d'unités comportant au moins des parties importantes des deux côtés d'une pièce, c.-à-d. unités en forme de boîtes ou de cellules closes ou en forme de carcasses
• E04B 1/58 - Assemblages pour les constructions du bâtiment en général d'éléments de construction en forme de barre
• E04G 21/14 - Transport ou assemblage des éléments de construction
• F16B 5/02 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par organes de fixation utilisant un filetage
• F16B 25/02 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses par une action de coupe et d'enlèvement du matériau, p. ex. vis taraudeuses cannelées
• F16B 33/02 - Tracé du filetageProfils de filetage particuliers

Abrégé

A building structure including a first building member and a second building member may be connected by a plurality of fasteners, each fastener having a head, a threaded portion having a through hardness of between HRB 70 and HRC 40, a thread-forming portion of at least HRC 50 hardness enabling the fastener to form threads in at least the second steel building member, and a fluted lead portion of at least HRC 50 hardness with a nominal diameter between 70 and 95% of major diameter, such that the fastener is capable of providing a ratio of strip torque to thread-forming torque of at least 3.0 and a ratio of strip torque to drive torque greater than 6.0 when the second steel building member having a thickness of 0.25 inch and the fluted lead portion having at least one diameter within nominal diameter between 80 and 98% of major diameter.

Classes IPC  ?

• E04B 1/348 - Structures composées d'unités comportant au moins des parties importantes des deux côtés d'une pièce, c.-à-d. unités en forme de boîtes ou de cellules closes ou en forme de carcasses
• E04B 1/58 - Assemblages pour les constructions du bâtiment en général d'éléments de construction en forme de barre
• F16B 25/10 - Vis exécutant une fonction autre que celle de formation de filets, p. ex. vis-forets
• F16B 25/02 - Vis formant des filets dans le matériau dans lequel elles sont vissées, p. ex. vis à bois, vis auto-taraudeuses par une action de coupe et d'enlèvement du matériau, p. ex. vis taraudeuses cannelées

Abrégé

The composite joist floor system includes joists supporting metal decking and a stand-off fasteners are spaced along the length of the joist Each fastener has an upper portion with a through hardness between HRB 70 and HRC 40 and a lower portion having a threaded portion with a through hardness of between HRB 70 and HRC 40 and a thread-forming portion adjacent the threaded portion with at least a HRC 50 hardness and failure torque to thread-forming torque of at least 3.0 and a drive torque at least 20% less than a thread-forming torque, and a fluted lead portion adjacent the thread-forming portion with a nominal diameter between 70 and 95% of major diameter of the threaded portion adapted to form a fastener opening. These stand-off fasteners extend into and are encapsulated by a cementitious slab supported by the metal decking to form a composite floor system.

Classes IPC  ?

• E04B 1/18 - Structures comportant des éléments porteurs allongés, p. ex. colonnes, poutres, ossatures

Produits et services

metal threaded fasteners

Produits et services

metal threaded fasteners

Produits et services

Metal threaded fasteners

Produits et services

An anchoring system for installing a threaded rod, namely, a threaded shank fastener for engagement with a support surface, featuring an internally threaded head portion to which the threaded rod may be engaged, all of the aforementioned being made of metal

Produits et services

Storm panel anchoring system for the installation of hurricane or storm panels over windows, doors or the like, comprising internally threaded metal anchors, externally threaded fasteners, wing nuts, sealing washers and corrosion-resistant caps

Abrégé

A magnetic rivet retention system for a rivet gun, wherein a magnet is provided in a frame that is engageable with a powered handle. The magnet attracts a rivet and aligns the rivet relative to a punch and die of the rivet gun. The magnet is disposed in an internal chamber in a front bushing. The front bushing is threadably engaged with a back bushing, and both are disposed in a chamber which is provided in a C-frame. A compression spring is also disposed in the C-frame, thereby providing that the rivet gun is spring return.

Classes IPC  ?

• B23P 19/00 - Machines effectuant simplement l'assemblage ou la séparation de pièces ou d'objets métalliques entre eux ou des pièces métalliques avec des pièces non métalliques, que cela entraîne ou non une certaine déformationOutils ou dispositifs à cet effet dans la mesure où ils ne sont pas prévus dans d'autres classes
• B25C 5/02 - Outils portatifs pour agrafer utilisant la force musculaireOutils tenus à la main pour agrafer utilisant un moteurDispositifs d'alimentation en agrafes pour ces outils avec possibilité de plier les extrémités des agrafes dans les objets

Abrégé

An automatic rivet loading module which includes a pusher mechanism, a gripper mechanism, a mandrel receptacle, mechanisms for moving mandrels in the mandrel receptacle, and a tool activation device. The gripper mechanism receives a rivet, and a mandrel is moved through the rivet such that the rivet threads onto the mandrel. The gripper mechanism moves out of the way while the pusher mechanism pushes the mandrel down. The pusher mechanism then retracts, and the gripper mechanism closes and is ready to receive another rivet. This process is repeated until the mandrel is full of rivets. The mandrel receptacle is rotatable such that the loaded mandrel swings to a position under the tool activation device to be loaded into a rivet tool. As the loaded mandrel is swung under the tool activation block, a new mandrel is swung under the gripper mechanism, in position for loading with rivets.

Classes IPC  ?

• B23Q 7/10 - Agencements pour la manipulation des pièces, spécialement combinés aux machines-outils ou disposés dans ces machines ou spécialement conçus pour être utilisés en relation avec ces machines, p. ex. pour le transport, le chargement, le positionnement, le déchargement, le triage au moyen de magasins

Produits et services

METAL FASTENERS, NAMELY SCREWS, WITH A LOW FRICTION COATING

Produits et services

METAL THREADED FASTENERS

Produits et services

METAL THREADED FASTENERS

Produits et services

METAL THREADED FASTENERS

Produits et services

METAL FASTENERS

Produits et services

heat-treated metal threaded fasteners

Produits et services

METAL FASTENERS, NAMELY, EXTERNALLY-THREADED METAL STUDS

Produits et services

METAL FASTENER, NAMELY, SCREW AND WASHER ASSEMBLIES

Produits et services

metal threaded fasteners

Produits et services

metal fasteners, namely, threaded anchors

Produits et services

HIGHLY POLISHED FINISH SOLD AS AN INTEGRAL PART OF METAL FASTENERS, NAMELY SCREWS, BOLTS AND WASHERS

Produits et services

SELF-DRILLING, SELF-TAPPING SCREWS

Produits et services

METALLIC SCREWS EQUIPPED WITH SEALING WASHERS

Produits et services

Threaded Fasteners

Produits et services

METAL FASTENERS

Produits et services

SCREWS, BOLTS, NUTS, WASHERS, PLUGS, RIVETS, PINS, AND COLD-HEADED AND COLDFORMED METAL SPECIALTY ITEMS

Produits et services

SCREWS USED IN FASTENING TOGETHER METAL SHEETS

Produits et services

Screws, Bolts, Nuts, Washers, Pipe Plugs, Rivets, Pins and Cold-Headed and Cold-Formed Metal Specialty Items

Produits et services

WOOD SCREWS, WASHER HEAD SCREWS, MACHINE SCREWS, HEADLESS SCREWS, SPECIAL SCREWS, ROLLED THREAD PARTS, RIVETS, UPSET SHOULDERED PARTS, [ WIRE PINS, ] COLD HEADED PARTS [, AND THREADED WIRES ]