公开(公告)号：US20240271651A1

公开(公告)日：2024-08-15

申请号：US18108482

申请日：2023-02-10

Applicant: Jeremy Shaw

Inventor： Jeremy Shaw

IPC: F16B15/06

CPC classification number: F16B15/06

Abstract: A drywall fastening button device may be provided that utilizes a retention button portion having an upper lip, a button portion and a retaining wall. The retaining wall may surround the button portion and the upper lip may be disposed at a top terminal end of the retaining wall. The retention button portion may utilize a nail element portion having a shaft portion, a plurality of back hooks and a pointed tip end. The shaft portion may extend from the retention button portion. The plurality of back hooks may extend outward from the shaft portion. The pointed tip end may be disposed at a bottom terminal end of the nail element portion.

公开(公告)号：US20230061383A1

公开(公告)日：2023-03-02

申请号：US17462756

申请日：2021-08-31

Applicant: PrimeSource Building Products, Inc.

Inventor： Tse-Kuang Jou ,  Chih-Hong Lu

IPC: F16B15/06

Abstract: A fastener with increased grip strength is provided. Specifically, the fastener can include a head on a first end, a point on a second end opposite from the first end, and a shank in between the head and the point. A plurality of first deformations can be provided each including a first frustoconical portion and a first transition portion. One or more flutes can further be provided that extends from the point through the plurality of the first deformations forming one or more continuous helices. A plurality of second deformations can also be provided each including a second frustoconical portion and a second transition portion. The second deformations can be structurally similar to the first deformations, but having their orientations flipped 180 degrees. The fastener can also include one or more weld spaces for a collated configuration.

公开(公告)号：US11478886B2

公开(公告)日：2022-10-25

申请号：US16806537

申请日：2020-03-02

Applicant: Raimund Beck Nageltechnik GmbH

Inventor： Stefan Schachner

IPC: B23P19/06 ,  F16B15/06 ,  F16B25/00

Abstract: The present invention relates to attachment mean (1) for connecting plane components in dry construction, in particular for fixing two-dimensional construction material to a metallic substructure, having a shaft (2) on one end region of which a point (3) and on the other end region of which a head (4) are formed, a fine thread (5) being formed on the shaft (2) in order to increase extraction values of the attachment means (1), at least in regions, a number of grooves (6) being provided on the shaft (2) which extend substantially parallel to the central axis (X) of the shaft (2).

公开(公告)号：US10508676B2

公开(公告)日：2019-12-17

申请号：US15432436

申请日：2017-02-14

Applicant: Arnold Umformtechnik GmbH & Co. KG

Inventor： Heiko Miller ,  Dominik Fröhlich

IPC: F16B15/06 ,  F16B19/14

Abstract: The invention relates to a connection element for interconnecting at least two workpieces, having a shaft; a connection-element head, radially protruding beyond the external side of the shaft, at the one end of the shaft; a drive configuration on the connection-element head and a front shaft end, wherein in a holding portion of the shaft that emanates from the lower side of the connection-element head at least one pair of closed annular protrusions are disposed thereon, of which at least one annular protrusion is not completely disposed in a plane that runs perpendicularly to the longitudinal axis of the shaft; and the spacings between the two annular protrusions of the pair along the circumference are of dissimilar size, or the two annular protrusions of the pair of annular protrusions are disposed so as to be mutually parallel; wherein the front end of the shaft is configured as a tapered hole-forming portion, and wherein a maximum external diameter of the hole-forming portion is between 3% and 10% smaller, in particular 5% smaller, than a maximum external diameter of the annular protrusions.

公开(公告)号：US10371189B2

公开(公告)日：2019-08-06

申请号：US15439884

申请日：2017-02-22

Applicant: Illinois Tool Works Inc.

Inventor： Patrick Ryan ,  Genaro Cortez

IPC: F16B15/02 ,  F16B15/06

Abstract: Various embodiments of the present disclosure provide a nail with a head having an inwardly curved top surface. In one embodiment, the nail has a longitudinal axis and comprises a head, a shank, and a tip. The head includes a top portion and a bottom portion. The top portion includes an inwardly curved top surface forming a partially spherical cavity, while the bottom portion includes a radially inwardly tapered annular bottom surface. The shank is integrally connected to and extends from the bottom portion of the head. The tip is integrally connected to and extends from the shank and terminates in a free end.

公开(公告)号：US20190120271A1

公开(公告)日：2019-04-25

申请号：US15959360

申请日：2018-04-23

Applicant: Black & Decker, Inc.

Inventor： Dylan Parker ,  Jeffrey J. Meyer

IPC: F16B15/06 ,  F16B15/00 ,  F16B15/08

Abstract: A barbed staple for installing fencing wire onto a fence post. The staple has a crown section and a leg section. The crown section has an arcuate crown portion and a radiused portion, and the leg section has a pair of leg portions that extend in parallel from the radiused portion of the crown section. At least one barb protrudes from each of the leg portions, the barb having projecting points. The distance between the distal edge of the projecting points defines an outer leg width. The crown portion of the crown section has a greater width than the pair of leg portions in parallel. The outer crown width is greater than the outer leg width.

公开(公告)号：US10072691B2

公开(公告)日：2018-09-11

申请号：US15077356

申请日：2016-03-22

Applicant: RAIMUND BECK NAGELTECHNIK GMBH

Inventor： Stefan Schachner

IPC: F16B15/06 ,  E04F13/08 ,  E04D3/30 ,  E04F13/12 ,  F16B43/00 ,  F16B15/08 ,  F16B15/02 ,  F16B25/00

CPC classification number: F16B15/06 ,  E04D3/30 ,  E04D3/3606 ,  E04F13/0871 ,  E04F13/12 ,  F16B15/02 ,  F16B15/08 ,  F16B25/0031 ,  F16B33/02 ,  F16B43/001

Abstract: An attachment means for connecting thin-walled roof or facade panels to a substructure has a shaft on one end region with a point and on the other end region with a head. A number of longitudinal grooves are provided on the shaft which extend parallel or substantially parallel to the central longitudinal axis X of the shaft. The head of the attachment means has a flat-head at a side of which facing the shaft a washer is formed, which radially protrudes outwards from the flat-head. A fine thread is formed on the shaft at least in some regions. Further the invention relates to a kit having such an attachment means and a sealing washer and a kit having such an attachment means and a sealing washer and a magazining-belt, respectively, and a method for connecting a thin-walled roof or facade panel to a substructure.

公开(公告)号：US20180163763A1

公开(公告)日：2018-06-14

申请号：US15840542

申请日：2017-12-13

Applicant: William A. Wright

Inventor： William A. Wright

IPC: F16B19/14 ,  F16B15/06 ,  B25C1/04

CPC classification number: F16B19/14 ,  B25C1/047 ,  F16B15/06 ,  F16B25/0015 ,  F16B25/0063

Abstract: A construction nailing screw is configured to be used in like manner as traditional nails but rotate during driving through threading, providing retention of the construction nailing screw in the construction material(s), and the ability to be removed from the construction material(s) by reverse rotation. The construction nailing screw is characterized by a shank with a head on one longitudinal end, and a tip on another longitudinal end, with external threading that provides minimal friction during installation and mild resistance during removal, and two cutouts extending along the exterior of the shank and through the external threading. The head allows both a manual installation tool and an automatic installation tool to strike the head and drive (install) the nailing screw. The external threading has an upper side with a high pitch relative to the longitudinal axis of the shank, and a lower side with a low pitch relative to the longitudinal axis of the shank.

公开(公告)号：US09989080B1

公开(公告)日：2018-06-05

申请号：US14929417

申请日：2015-11-02

Applicant: Lee Kunken ,  Steve Donaldson

Inventor： Lee Kunken ,  Steve Donaldson

IPC: F16B13/08 ,  F16B13/00 ,  F16B15/06 ,  E04B1/41 ,  E04B1/00

CPC classification number: F16B13/0808 ,  E04B1/003 ,  E04B1/40 ,  F16B13/002 ,  F16B15/06

Abstract: An anchoring device for a attaching a plurality of substrates when only one side of the substrates is accessible.

公开(公告)号：US09624954B2

公开(公告)日：2017-04-18

申请号：US14574035

申请日：2014-12-17

Applicant: Powernail Company

Inventor： Todd J. Anstett ,  Thomas M. Anstett

IPC: F16B15/08 ,  F16B15/02 ,  F16B15/06

CPC classification number: F16B15/08 ,  F16B15/02 ,  F16B15/06

Abstract: A plural tapered fastener with a material receiving inward region. Fastener embodiments have particular utility in penetrating and securing work pieces of high density material, such as medium density fiberboard and high density fiberboard, without blemishing of the workpiece. A fastener may have a head and a shank extending from the head with an axis being defined by the shank and head. A head projection extends from a proximal end to a distal end away from the axis. A tapered portion is provided in the shank which tapers the shank axially inward to the head to define a material-receiving tapered inward region. A further tapered portion is provided along a lower leading edge of the head projection. During fastener driving, the inward region receives displaced workpiece material and the tapered head projection better penetrates the workpiece providing for more complete fastener driving with minimized blemishing of the workpiece.