Patents Assigned to Stafast Products, Inc.
  • Publication number: 20120184384
    Abstract: A continuous strip of T-Nuts formed on a common strip of metal. Each T-Nut of the strip of T-Nuts is integrally connected to the next adjacent T-Nut by carry tabs. The carry tabs can be frangible themselves or contain a frangible portion. Each T-Nut includes a cylindrical bore therein and a threaded interior. A mechanism feeds and severs the endmost T-Nut in endwise fashion. The mechanism to feed and sever the endmost T-Nut includes a cutting blade positioned vertically below the frangible portion of the carry tab. A shearing ram having a guide positioned axially in line with the cylindrical bore in the endmost T-Nut is adapted to move vertically from an upper to a lower position to engage the cutting blade with the frangible portion and sever the endmost T-Nut.
    Type: Application
    Filed: December 7, 2011
    Publication date: July 19, 2012
    Applicant: STAFAST PRODUCTS, INC.
    Inventors: JONATHAN WAYNE DIETER, STEPHEN R. SELLE
  • Publication number: 20120181197
    Abstract: A continuous strip of T-Nuts formed on a common strip of metal. Each T-Nut of the strip of T-Nuts is integrally connected to the next adjacent T-Nut by carry tabs. The carry tabs can be frangible themselves or contain a frangible portion. Each T-Nut includes a cylindrical bore therein and a threaded interior. A mechanism feeds and severs the endmost T-Nut in endwise fashion. The mechanism to feed and sever the endmost T-Nut includes a cutting blade positioned vertically below the frangible portion of the carry tab. A shearing ram having a guide positioned axially in line with the cylindrical bore in the endmost T-Nut is adapted to move vertically from an upper to a lower position to engage the cutting blade with the frangible portion and sever the endmost T-Nut.
    Type: Application
    Filed: December 7, 2011
    Publication date: July 19, 2012
    Applicant: STAFAST PRODUCTS, INC.
    Inventors: JONATHAN WAYNE DIETER, STEPHEN R. SELLE
  • Publication number: 20120180286
    Abstract: A continuous strip of T-Nuts formed on a common strip of metal. Each T-Nut of the strip of T-Nuts is integrally connected to the next adjacent T-Nut by carry tabs. The carry tabs can be frangible themselves or contain a frangible portion. Each T-Nut includes a cylindrical bore therein and a threaded interior. A mechanism feeds and severs the endmost T-Nut in endwise fashion. The mechanism to feed and sever the endmost T-Nut includes a cutting blade positioned vertically below the frangible portion of the carry tab. A shearing ram having a guide positioned axially in line with the cylindrical bore in the endmost T-Nut is adapted to move vertically from an upper to a lower position to engage the cutting blade with the frangible portion and sever the endmost T-Nut.
    Type: Application
    Filed: December 7, 2011
    Publication date: July 19, 2012
    Applicant: STAFAST PRODUCTS, INC.
    Inventors: JONATHAN WAYNE DIETER, STEPHEN R. SELLE
  • Patent number: 7674081
    Abstract: A tee-nut fastener which includes a nylon locking ring located distally from the entrance to a passageway ensures proper fastening upon coupling with a threaded stud. The tee-nut is used use in combination with a track for efficient delivery. The track comprises an upper guide spaced apart relatively farther than a lower guide. The process for making the tee nut uses a cold heading process. The tee-nut includes a flange having an upper portion and a lower portion. A shank extends perpendicularly from the upper portion and a head extends oppositely from the shank and perpendicularly from the lower portion. The flange includes at least two teeth extending in the direction of the shank and a passageway through the shank, flange and head. The passageway includes a bore countersunk at both ends thereof, a cavity, and threads therein.
    Type: Grant
    Filed: September 19, 2006
    Date of Patent: March 9, 2010
    Assignee: Stafast Products, Inc.
    Inventor: Stephen Selle
  • Patent number: 7540699
    Abstract: A fastener comprising a threaded stud and a rectangular nut having raised flanges is disclosed. Raised flanges enable passing the fasteners in a curvilinear dispensing track. The rectangular nut resides in a channel in a threshold device and is restrained against rotational movement. The threaded stud includes a flat head adjustable in a plurality of positions which, in turn, enables positioning of the threshold.
    Type: Grant
    Filed: April 15, 2004
    Date of Patent: June 2, 2009
    Assignee: Stafast Products, Inc.
    Inventor: Stephen Selle
  • Patent number: 7524129
    Abstract: A connector for securing first and second substrates together, comprising: an outer fastener and an inner fastener is disclosed and claimed. The outer fastener comprises a dowel shaped stud. The inner fastener comprises a flange and a pair of clips. The pair of clips includes a first portion and a second portion. The flange is lanced and includes a punched out portion. The stud interengages the flange and the second portion of the pair of clips urges the clips away from each other and away from the stud. The outer fastener is pressed into the first substrate and the second portion of the clips is pressed into the second substrate. The second portion of the clips include a turned back portion and the turned back portion of the clip grip the second substrate preventing removal of the inner fastener from the second substrate. The connector is tolerant of the misalignment of the inner and outer fasteners and the bores in which the fasteners reside.
    Type: Grant
    Filed: June 1, 2006
    Date of Patent: April 28, 2009
    Assignee: Stafast Products, Inc.
    Inventor: Stephen Selle
  • Patent number: 7484700
    Abstract: An improved leveling device for adjusting the height of a substrate with a leveling device located between the floor and the bottom of the piece of furniture. The leveling device is comprised by a threaded stud which resides in a propel nut. The threaded stud is comprised by a first end, an end cap, and a second end, a leveling surface. The leveling device is inserted into a bore in the bottom of the piece of furniture. The propel nut of the leveling device grips the bore and holds the leveling device in the bore. The oversized end cap with respect to the threaded stud and the propel nut in combination with the bore of the substrate is resistably movable and exerts a force against the bore in the substrate to counter forces exerted against the leveler by the floor when dragging the furniture.
    Type: Grant
    Filed: February 9, 2007
    Date of Patent: February 3, 2009
    Assignee: Stafast Products, Inc.
    Inventor: Stephen R. Selle
  • Patent number: 6640968
    Abstract: A stud retainer comprising a generally disk shaped body having a periphery, an aperture therethrough and a wing portion extending from said periphery is disclosed and claimed. The disk shaped body includes a crown and the crown is concentric with the aperture. The wing portion extends laterally and transversely from an arcuate portion of the periphery of the disk shaped body. The aperture has an inner diametrical surface and an outer diametrical surface. The inner and outer diametrical surfaces of the aperture are smooth. A delivery track for guiding the stud retainers is disclosed and claimed. The process for making the stud retainer is also disclosed and claimed.
    Type: Grant
    Filed: September 13, 2001
    Date of Patent: November 4, 2003
    Assignee: Stafast Products, Inc.
    Inventor: Stephen Selle
  • Patent number: 6185870
    Abstract: A one-piece wood rivet having a first upper portion and a second lower portion is disclosed for use in adjustably securing a first piece of wood to a second piece of wood. A typical application of the rivet is the adjustment of a door threshold assembly. The first upper portion of the one-piece wood rivet includes a head and a flange. The second lower portion of the one-piece wood rivet includes a threaded shank which mates with a nut affixed to the second piece of wood. The head of the first upper portion of the one-piece wood rivet includes a lip which is deformable into a countersunk bore in the first piece of wood. The one-piece wood rivet resides substantially in a bore which extends through the first piece of wood. The one piece wood rivet is rotatable within the bore of the first piece of wood and is secured to the first piece of wood by its flange and the deformed lip. The second piece of wood includes a bore therethrough and a nut having threads affixed to the second piece of wood.
    Type: Grant
    Filed: August 6, 1999
    Date of Patent: February 13, 2001
    Assignee: Stafast Products, Inc.
    Inventor: Charles Mettler
  • Patent number: 6095738
    Abstract: A Tee nut and method of manufacture is provided which T-nut includes a flange and a hollow barrel extending from the flange. The flange is general circular and has a pair of pawls extending upwardly therefrom, each of which terminates in teeth for engaging a base member. The barrel has an end portion proximal to the flange and a distal end portion. The proximal end portion has internal female threads and the distal end portion has a smooth unthreaded inner surface. The wall thickness of the distal end portion is thinner than the wall thickness of the proximal end portion, and the outer wall diameter is essentially constant for the length of the barrel.The barrel is formed first as an elongate member extending from a strip of material initially having a constant inner diameter and an outer diameter of the proximal portion greater than the outer diameter of the distal portion, with the distal portion having a wall thickness thinner than the wall thickness of the proximal portion.
    Type: Grant
    Filed: July 11, 1997
    Date of Patent: August 1, 2000
    Assignee: Stafast Products, Inc.
    Inventor: Stephen R. Selle
  • Patent number: 5993320
    Abstract: A Tee nut and method of manufacture is provided which Tee nut includes a flange and a hollow barrel extending from the flange. The flange is general circular and has a pair of pawls extending upwardly therefrom, each of which terminates in teeth for engaging a base member. The barrel has an end portion proximal to the flange and a distal end portion. The proximal end portion has internal female threads and the distal end portion has a smooth unthreaded inner surface. The wall thickness of the distal end portion is thinner than the wall thickness of the proximal end portion, and the outer wall diameter is essentially constant for the length of the barrel. The barrel is formed first as an elongate member extending from a strip of material initially having a constant inner diameter and an outer diameter of the proximal portion greater than the outer diameter of the distal portion, with the distal portion having a wall thickness thinner than the wall thickness of the proximal portion.
    Type: Grant
    Filed: March 5, 1998
    Date of Patent: November 30, 1999
    Assignee: Stafast Products Inc.
    Inventor: Stephen R. Selle
  • Patent number: 4656960
    Abstract: A sailboat steering assembly is provided which has a hiking stick that assumes fixed positions in use, but smoothly responds to any changes induced by manual manipulation of the helmsman. Typical swinging and flopping of the unattended hiking stick are eliminated.
    Type: Grant
    Filed: January 6, 1986
    Date of Patent: April 14, 1987
    Assignee: StaFast Products, Inc.
    Inventor: Frank A. Davenport