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Document Title |
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7901170 |
Holding device for holding object
A holding device for holding an object having an opening includes: a first member inserted into the opening, having a cylindrical shape, and including multiple divisional portions divided by...
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7677850 |
Clip comprising a pin and a bush
A clip comprises a pin, and a hollow bush adapted to receive the pin therein. The bush includes a flange and a bush body having an opening which is formed by partially cutting off a peripheral wall...
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7650681 |
Blind rivet method
There is provided a blind rivet including an axially extending hollow tubular body having a tail end face at one end and a pre-formed radially enlarged flange at the other end, together with a...
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6898918 |
Honeycomb rivet
The invention provides a rivet and method of installing the rivet to attach honeycomb material to other materials. The rivet is installed by drilling a hole through the materials. A back side...
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6837658 |
Plug for fixing to hollow and to solid building materials
A plug for fixing to hollow and to solid building materials has a plug body having a plurality of longitudinally extending expansible limbs that are expansible by screwing in of an expansion screw,...
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6558094 |
Plug to be fastened to hollow and solid building materials
The invention relates to a plug (10) for fastening to hollow or panel-type building materials and to solid building materials. The invention proposes providing the plug (10) with expansion limbs...
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6537005 |
Blind fastener
A blind fastener which can be installed by access to one side only of a workpiece comprises a pin, a sleeve, and an abutment member. The pin extends inside the sleeve and engages the sleeve at one...
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6524045 |
Anchor with an expansible sleeve having a compressible portion
An expanding sleeve of an anchor is arranged around a threaded shank engaged in a plug for expanding the sleeve. The sleeve includes an axially compressible portion which includes portions that can...
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6406234 |
Blind rivet with fastener
The present invention relates to an orthopedic fastener for fixing an implant, suture, or tissue to a bone. The fastener comprises a blind rivet and a closing element. The blind rivet includes a...
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6299398 |
Blind rivet
A peel type blind rivet (1) has a rivet body (2) composed of a cylindrical part (3) and a flange-shaped head (4) formed integral with one end of the part, and a mandrel (5) composed of a body (6)...
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6234734 |
Blind fastener and blind fixing method
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6196778 |
Screw fixing plug and combination of the same with a screw
There is a provided screw fixing plug wherein a head portion pritruding outwardly from an outer circumference of a trunk is integrally formed at one end pf the trunk. An opening into which a screw...
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6186716 |
Anchor bolt
An anchor bolt is provided which includes a head, a drill portion, and an intermediate shank portion. The intermediate shank portion has a longitudinal cavity formed therein for receiving a...
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6052274 |
Fastener for bracket alignment and temporary support
A fastener temporarily attaches articles through aligned apertures in the articles including a nut plate allowing the articles to be assembled by one assembler. The fastener has a flange, a...
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5931492 |
Airbag apparatus
The invention relates to an airbag apparatus including a container (11) which can be broken open, the container having a base (12) to which there is secured a gas generator (13) and a gas bag (14)...
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5813808 |
Expansion screw having overlapping expanding elements
A forward and reverse expanding type expansion screw has a bolt, a nut, a forward expanding plug, a retaining tapered ring, and a backward expanding plug. By inserting the bolt through the forward...
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5791845 |
Screw anchor for drywall and blind holes
A device for anchoring a threaded fastener in a drywall or blind hole is molded in one flat piece having two half cylinders joined by a thin frangible hinge. Each half-cylinder carries half of a...
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5749688 |
Screw fixing plug
A screw fixing plug which makes it possible for a screw to be fastened in position with its threads biting into the trunk of the plug over the entire length thereof, irrespective of the material of...
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5746556 |
Anchor unit with expansive anchor member expanded by utilizing turning force of bolt
Anchor unit of this invention is provided with a plug which is driven into an anchor socket or sleeve to expand its split end portion by rotating a bolt which is engaged with the anchor socket or...
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5716177 |
Expansible plug for anchoring to a building component
An expansible plug for anchoring in a building component has a expansible sleeve having a front insertion-side end and provided with a plurality of slots which start from the front end and extend...
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5443343 |
Metal dowel for anchorage in thin wall panels
A metal dowel for anchorage in a wall panel, said dowel being made from a folded blank of sheet metal and comprising a pair of flat leg members folded over at one end to lie flat against each...
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5332153 |
Sleeve for increasing retention value of a screw
The retention value of a screw previously inserted into a wooden railroad tie is increased by an axially extending sleeve ( 20 ) having an external thread ( 24 ) and an internal thread (25). The...
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5288189 |
Fixing device for a cavity wall
A fixing device includes a sleeve portion and an engagement portion which are spaced apart but which are interconnected by two flexible strut members, each of which includes short and long arms. A...
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5275519 |
Anchor bolt
An anchor bolt for anchoring in a hole of an arbitrary component includes a tension bolt having a threaded portion and an adjoining frustoconical head portion. An expanding sleeve has a polygonal...
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5199149 |
Method of joining two superimposed flat thin objects together using a frangible joining pin
A washer is positioned beneath a superimposed assembly of two or more flat thin objects (e.g. resin sheets) which is horizontally supported. A hollow joining pin is fitted about a metal pin...
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5087160 |
Anchor bolt and expansion shell assembly
An expansion anchor assembly comprising a shell having three elongated vertical leaves of generally transverse arcuate configuration arranged to form a 360° surface, the exterior of each leaf ...
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5052861 |
Roof bolt with plastic sleeve and mechanical anchor
A mine roof anchor assembly usable with a quick-setting resin cartridge inserted into a mine roof opening is disclosed and includes a partially threaded elongated bolt having a first end, a...
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5033163 |
Mechanism for attaching an automobile door
A hinge pin is temporarily held on a first hinge member on the automobile body by means of a hinge pin support mechanism. A door to be attached to the automobile body is held in position, and a...
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4900205 |
Blind fastener forming a blind head with a large effective area
A blind fastener for fastening workpieces of a crushable or composite material and which provides a blind head having a large bearing area against the adjacent blind side of the workpieces and...
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4869630 |
Expansion peg having first and second expansion members frangibly connected together
An expansion peg is provided including a tubular socket threaded at one end, and having a split and expandable portion at the other end thereof which is disposed inside the socket. A first wedge...
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4862556 |
Adjustable base plate for hinges
An adjustable base plate for fastening a hinge to a furniture part embodies a base plate having at least one fastening hole therein for receiving an insert which is displaceable in the lengthwise...
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4835822 |
Frustoconic anchoring jaws for cables and their methods of manufacture
To prepare a split frustoconic jaw intended for the anchoring of a cable, a part is first taken bounded externally by a frustoconic surface and hollowed by a cylindrical axial channel whose inner...
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4832547 |
Breaking type expansion fastener
An expansion fastener comprises a female member including a cylindrical portion, a flange portion and a plurality of elastic leg portions, and a male member including a shaft portion to be fitted...
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4832548 |
Blind fastener for composite material
A blind fastener assembly suitable for use in joint assemblies including advanced composite material workpieces. The blind fastener assembly includes a core pin having an enlarged head, an expander...
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4810141 |
Blind fastener
A blind fastener is disclosed comprised of a rivet having an axial internally threaded bore and a threaded pin to be received within the threaded bore of the rivet. The rivet has a head at one end...
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4708552 |
Expansible mounting assembly
A mounting assembly for mounting an object to a plasterboard wall includes a molded plastic bracket formed with a hollow barrel at one end and a clip at the other end to support an object. An...
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4691971 |
Connector with compliant retainer
A cross-shaped retainer post with an oval longitudinal base which may break through when the ribs of the cross are stressed upon insertion into a locating hole.
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4637765 |
Two-piece expandable plastic rivet
A plastic rivet consisting of rivet body comprised of a flanged head and a leg member extending from the bottom of the head, the rivet body having an axial hole extending through its entire length,...
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4613264 |
Anchor bolt
An anchor bolt for clamping an object tightly against a receiving surface comprises a threaded elongated anchor rod having a head, an expansion body threadedly received on the rod in spaced...
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4585382 |
Easily removable rivet with tab
An easily removable blind rivet of the type having an open rivet body with a flange on one end and a mandrel positioned within the opening in the rivet body, the mandrel having an enlarged head at...
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4564324 |
Dowel
A dowel for insertion into a borehole in a structural unit includes a dowel body and a spreading member. The dowel body is axially elongated and has a cylindrically shaped outside surface with a...
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4541761 |
Easily removed blind rivet
An easily removable blind rivet of the type having an open rivet body with a flange on one end and a mandrel positioned within the opening in the rivet body, the mandrel having an enlarged head at...
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4482277 |
Expansion anchor assembly
An expansion anchor assembly is made up of an anchor bolt and an expansion sleeve encircling and secured in an annular recess on the bolt. Adjacent the annular recess, the anchor bolt has a...
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4447182 |
Fixing plug
A fixing plug contains a metallic expanding sleeve having a slotted end portion or section. Engaging with this slotted end portion is an expanding element which contains a body formed of an...
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4287807 |
Pull-to-set anchoring device
In a pull-to-set anchoring device for cementatious material in which a nut is disposed upon one end of a stem and a head is formed on the other and a band is disposed on the stem intermediate the...
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4274324 |
Hollow wall screw anchor
A plastic screw anchor for fastening fixtures and other objects to a hollow wall, the anchor including a four-legged diamond-shaped shank whose front legs are joined together by a front apex living...
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4143579 |
Metal insert
One piece metal insert adapted to be embedded in a cavity in a work piece embodies a sleeve portion and a nut portion joined together by a frangible connection. The sleeve portion has an internal...
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4142440 |
Expansion plug
An expansion plug has a pair of expansion shanks separated by a slit which extends along most of the length of the plug. A receiving channel for a fastener extends within the plug and along its...
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3515028 |
BLIND FASTENER
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3448651 |
EXPANSION BOLTS
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