Match Document Document Title
US20130259594 FIXING ELEMENT  
The invention relates to a fixing element (1) for anchoring in a drilled hole, having a shank portion (2) and an expansion element (3), there being arranged on the shank portion (2) an expander...
US20060078399 Blindly installed, reinforceable nuts for joining structural members  
A blind nut installed in a structural joint provides an interference fit and a fatigue enhancing benefit to the structural joint. A bolt can be inserted into the nut for additional shear strength...
US20060228186 Self-drilling screw for use with steel sheets  
The main body (2) of a self-drilling screw has a driven head (9) having at its top central region a weld lug (10) of a prescribed size. The screw also has a discrete drive head (3) having in its...
US20080019792 Drywall Fastener  
A self-drilling fastener for use in a friable material with or without an underlying member at the point of use comprises an elongated body, a threaded exterior, an enlarged head with torque...
US20130145604 LOCK RING AND THREADED STUD  
A lock ring for securing a threaded stud to a first member, the ring having a first surface defining the ring on the side facing a first axis of symmetry of the ring, and in which a toothed...
US20070224017 CLINCH NUT  
A metal clinch fastener has portions thereof selectively hardened to enable use of the fastener with metal members of differing hardness values. The selective hardening of the fastener enables...
US20100284766 CENTERING PIN  
A receiving element which can be introduced into a borehole of at least one component includes a bolt presenting an outer surface that is approximately parallel and advantageously coaxial to a...
US20050129461 Two-part snap-together panel fastener  
A two-part, snap-together captive panel fastener includes a ferrule portion and a screw sub-assembly which are attachable by snap fit. A locking mechanism prevents the unintended separation of the...
US20060024147 Screw for hard materials  
A screw intended for use on hard masonry or concrete has a thread that constitutes a row of teeth bordering on one another that are offset laterally with respect to the thread's longitudinal axis....
US20070025827 Hollow self-drilling fastener  
A self-drilling fastener capable of connecting two or more structural members of a construction under high loads.
US20090290956 SELF TAPPING NUT  
A self tapping nut includes a round cylindrical cap, and an upper half of the cap is formed with a deformable portion with a thin wall. An upper edge of the deformable portion is formed as a...
US20130333196 DROP-IN ANCHOR  
A retainer for a drop-in anchor includes a durable, moisture resistant member insertable into a sleeve of a drop-in anchor and configured to be retained in the sleeve by one or more threads...
US20100303576 DROP-IN ANCHOR  
A retainer for a drop-in anchor includes a durable, moisture resistant member insertable into a sleeve of a drop-in anchor and configured to be retained in the sleeve by one or more threads...
US20060182514 Blind bolt and blind nut  
A blind bolt and a blind nut system wherein the blind bolt comprises a bolt main body having an oblong hole and a locking piece rotatably supported within the oblong hole. The locking piece is...
US20150003930 FASTENING SYSTEM INCLUDING REMOVABLE STUD AND RETAINING PLATE  
A fastening system includes a removable stud and a retaining plate. The removable stud includes a threaded portion configured to be removably threaded into a threaded bore of a housing, a shank...
US20120076615 EXPANSIBLE ANCHOR ASSEMBLY AND ITS FASTENING ADAPTOR  
An expansible anchor assembly includes an expansion sleeve and an anchor bolt plugging and expanding the expansion sleeve. The expansion sleeve includes a first end, a second end, an expansible...
US20070020062 Fastener with prongs  
A fastener with a flange having two pairs of parallel sides and arcuate corners. Extending upwardly from the top surface of the flange is an elongated shaft having one region adjacent the flange...
US20120195707 Wall Anchor For a Screw  
A wall anchor for a screw, including a longitudinal axis, a cylindrical head collar at one end, a cylindrical tail collar at an opposite end, and a plurality of plastically deformable...
US20090180842 PANEL FASTENER  
A nut fastener adapted for insertion into an opening in a panel. The nut fastener includes a platform including an upper face and a lower face. A sleeve defining a sleeve axis extends through the...
US20090060679 Fastening apparatus of a heat radiator  
A fastening apparatus of a heat radiator, disposed on an upper folding edge and a lower folding edge of each radiator body, comprises more than one opening on each of the folding edges, more than...
US20130180188 SHUTTER PANEL ASSEMBLY  
A shutter panel assembly is provided to protect a building opening from impact damage. The building opening includes a frame with a bore formed therein and an externally threaded elongated anchor...
US20050053445 Self-securing fastener  
A self-securing fastener may include a shaft, a shank may be disposed at a head end of the shaft may have a primary side substantially parallel to an axis of rotation of the shaft and a plurality...
US20070258786 Rivet-like fastener with floating nut  
A fastener (20) is adapted to be mounted in a hole provided on a wall (W). The fastener broadly includes an elongated tubular body (21) having a first end (23) and a second end (24), having an...
US20070009340 Conic threaded fastener and fastener system  
A conic threaded fastener and conic threaded fastener system. The conic threaded fastener includes a body having at least one substantially conic outer surface and at least one conic thread...
US20120223211 DEVICE FOR VIBRATION-DAMPING MOUNTING OF A FLUID ASSEMBLY AND ASSOCIATED FLUID ASSEMBLY  
A device for vibration-damping mounting of a vehicle brake system fluid assembly in a receiving opening includes a stay bolt, an elastic damping element in the form of a sleeve through which the...
US20070177961 Retractable nail device  
A retractable nail includes a head portion having a striking surface and a slot through the striking face. The slot is configured for receiving a removal tool. The nail includes a piercing part...
US20070122253 Preset depth adapter and finger guard for screws and nails when installing sheetrock  
An apparatus for a present depth adapter (10) having a flared body that is narrow at the bottom (68) with a wider top portion (46) and a central recess or throughbore (50) extending therethrough....
US20130215562 SCREWING STRUCTURE FOR CASING AND ELECTRONIC DEVICE PROVIDED WITH SAME  
A screwing structure for a casing according to the present invention includes: a first casing; a second casing; and a screw for integrating the first casing and the second casing with each other;...
US20080080952 Quick-adjust for snowmobile clutch  
An apparatus is disclosed for aiding in the speed and simplicity of the adjustment of the clicker-style cam bolts employed by TRA-type snowmobile drive clutches, manufactured by Bombardier...
US20110135420 BLIND RIVET AND METHOD  
A blind rivet includes a hollow rivet body having a longitudinally extending indented groove. The groove may be shaped to impart rivet setting characteristics that may be varied to provide...
US20090285651 U-NUT FASTENER ASSEMBLY  
A U-nut fastener assembly includes a U-nut fastener including a first arm member, a second arm member formed unitarily with the first arm member, a bite portion formed unitarily between the first...
US20130251478 METHOD OF PROCESSING TITANIUM  
Disclosed is a method for manufacturing titanium-alloy articles that includes, before machining, heat treating a slug of titanium-alloy at a temperature sufficient to form a layer of alpha case on...
US20090047092 COATED FASTENERS  
Disclosed are fasteners that include an electrically conductive material and a film-forming composition deposited on at least a portion of the material. The film-forming composition comprises a...
US20060165511 Screw tightening construction, and screw and screw tightening tool  
A threaded fastener wrenching structure includes a fitting hole which is provided in one of a threaded fastener and a wrenching tool for wrenching the threaded fastener; and a fitting protrusion...
US20080190064 HURRICANE PANEL CLIP AND HOOK  
A mounting for a protective panel to a structure that provides a block with an angled surface that forms a lateral groove facing downward that is attached to the top of the panel. A hook is...
US20080080951 Screw with a drilling tail  
A screw with a drilling tail comprises: a screw head, a drilling tail, a rod portion between the screw head and the drilling tail, and at least one first threads on the rod portion, wherein the...
US20070248432 LOW COST/HIGH PERFORMANCE BLIND FASTENER  
A blind fastener is provided comprising a core bolt comprised of a bolt shaft and a bolt head. A metal sleeve is included comprising a rigid cylindrical base and a malleable cylindrical tail, the...
US20150016918 ELASTICALLY AVERAGED ALIGNMENT SYSTEMS AND METHODS  
In one aspect an elastically averaged alignment system is provided. The alignment system includes a first component comprising an inner wall defining an alignment aperture, a second component...
US20140234050 LIGHTNING PROTECTION FASTENER AND CAP FOR LIGHTNING PROTECTION FASTENER  
To provide a lightning protection fastener or the like, that can reliably seal an arc between the cap and a member such as a wing panel. An end part 30A of a cap 30 on an opening side, the end...
US20060067805 Crimped nail  
A nail for temporarily securing articles to a concrete structure includes a double-head and an elongated shank with a lower end crimped on opposite sides to establish offset undulating profiles....
US20100021262 FASTENER RETAINER  
A fastener retainer is provided capable of retaining a fastener to a part prior to and during assembly. A first portion engages a fastener flange while leaving a fastener head exposed for assembly...
US20140079509 MODULAR SYSTEM FOR MACHINE, SPECIAL MACHINE AND PLANT CONSTRUCTION  
A modular system for manufacturing structures for machine, special machine and plant construction comprises a plurality of components which are of elongate form and which each have at least two...
US20130136561 ICE SCREW FOR FORMING A REMOVABLE BELAY POINT HAVING A SHARPENING RESERVE AT THE BASE OF EACH TOOTH  
An ice screw comprises an elongated shaft with an external thread, and a bit with teeth. Each tooth has a cutting edge, and the bit is provided at a longitudinal end of the shaft. A notch is...
US20110226594 Wire Binding Screw For A Circuit Breaker  
A headless wire binding screw for use in a circuit breaker contains a slotted drive in combination with a Robertson drive. The slotted drive is for use with a slotted-type driver (such as a...
US20080124188 Concrete Screws  
The present invention pertains to a concrete screw comprising a threaded portion with threads spirally disposed thereon and a helical conveying portion. In particular, the outer diameter of the...
US20100086376 Expandable collet anchor systems with captive studs  
A collet body and captive stud combination is disclosed wherein the collet body has a first end and adjacent first wall portion, and a protrusion extending from an exterior surface thereof. The...
US20140014407 CABLE CLAMP ASSEMBLY WITH DOUBLE CAPTIVE SCREW  
A cable clamp assembly includes a bracket and first and second fasteners. The first fastener includes a head, a threaded region, and a neck region. The second fastener includes a head, a lower...
US20090191023 NAIL STRIP OF U-SHAPED NAILS  
A nail strip is composed of a plurality of U-shaped nails or staples lined up along a line-up axis and bonded to each other in a side-by-side and detachable manner. Each staple includes a crown...
US20080098687 Super unitized post tension block system for high high strength masonry structures - with SuperStrongBloks  
An improved, high strength construction system that uses post tensioning. It is comprised of a series of interconnected, super heavy duty hollow core blocks 102 with minimal ducts 103, a series of...
US20080014049 Quick Attaching and Detaching Nut  
A nut assembly comprises a capture nut having a smooth bore adapted to fit around the threads of a threaded member such as a bolt or a threaded rod. The capture nut includes a tapered bowl which...