Patents for F16B 13 - Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose (9,771)
01/1992
01/22/1992EP0466861A1 Rivet fastening
01/22/1992EP0466852A1 Self-drilling fastening.
01/22/1992CN1058077A Composite dowel with plastic sleev
01/21/1992US5082405 Potted insert for honeycomb panels
01/16/1992DE4022044A1 Split dowel and cartridge assembly - has profiled threaded section providing firm fixture and easy removal
01/14/1992US5080543 Fastening sleeves and fastening systems employing same
01/14/1992US5080531 Epoxy, polyester, unsatd monomer
01/08/1992EP0464574A1 Fastening element
01/08/1992CN2092708U Connector for thin plate and mesh in a coil pipe air conditioner
01/07/1992US5078294 Method for tight sealing and hole arrangement
01/02/1992EP0463278A1 Screw-type sleeve
12/1991
12/31/1991US5077324 Reactive set and multiple chamber cartridge and process for adhesive anchoring of fasteners in a base
12/31/1991US5076746 Fixing element for anchoring in a hole drilled in a concrete part
12/31/1991US5076733 Mine roof anchor assembly having an expansion shell assembly with a friction reducing means
12/27/1991EP0462737A2 Expansion anchor
12/27/1991EP0462436A1 Plug with viscous filler material
12/25/1991CN2091378U Divided expansion screw
12/24/1991US5074864 Implant
12/24/1991CA1293396C Suspension peg
12/18/1991EP0461790A1 Anchor bolt
12/18/1991EP0461299A1 Apparatus for seating a fastener insert in a honeycomb panel
12/18/1991CN2090898U Multipurpose screw with expanding sleeve
12/18/1991CN2090897U Nut with expanding sleeve
12/17/1991US5073064 Method and apparatus for retorquing an installed mine roof bolt
12/12/1991WO1991019109A1 Securing devices
12/12/1991DE4018208A1 Straddling dowel with expander piece and cone - has internal thread and includes sleeve and plastics part
12/12/1991DE4018175A1 Fixture system for masonry - consists of tie piece with expander sleeve, cone and holder pin with hammered in appliance
12/10/1991CA1292898C Expansion peg
12/04/1991EP0459167A1 Arrangement for fastening an anchor bar in a drill hole
12/04/1991CN2089993U Cone expansion screw
12/03/1991US5069589 Stress plate for roof membrane fastener assembly
12/03/1991US5069588 Anchoring device
12/03/1991US5069581 Process for anchoring of fasteners in a base
12/03/1991US5069336 Container having components in sealable blind bores for anchoring fastening element
11/1991
11/27/1991CN2089545U Imbedding expanding nut
11/26/1991US5067864 Self-drilling fastener for plasterboard wall
11/26/1991US5067213 Swimming pool anchor and removal tool
11/21/1991EP0457080A1 Dowel fixing for supporting members of steps or for similar heavy members
11/21/1991DE4015982A1 Expansible dowel with conical end - has sleeve which is expanded when driven by impact over conical end
11/14/1991DE4015327A1 Expansible dowel formed from two half shells made of plastics - has U=shaped metal reinforcement in one half shell
11/14/1991DE4014812A1 Facade plate with fixture arrangement - is attached by screwed retainers to wall
11/14/1991DE4014787A1 Anchor bolt which is secured by two component adhesive - has sleeve with radial holes
11/14/1991DE4014538A1 Nail used as spreader for plastic dowel - has cross=section with at least one edge and has head fitted into suitable hammer tool so that it can also be used to produce hole in wall
11/13/1991EP0456286A2 Anchoring device
11/13/1991EP0455952A1 Fastener for anchoring in a predrilled hole of a concrete part
11/12/1991US5064312 Delay stopper for a mine roof anchor and method of manufacture thereof
11/12/1991US5063724 Anchor for fixing rod in concrete and the like
11/06/1991EP0455582A2 Use of Water-settable compositions for fixing bolts and anchoring bars.
11/06/1991EP0455462A1 Improvements in the method and means of fixing anchors
11/05/1991CA2041767A1 Mine roof anchor assembly having an expansion shell assembly with a friction reducing means
10/1991
10/30/1991CN1055803A Hollow wall anchor with enhanced holding strength
10/29/1991US5061136 Masonry screw anchor
10/29/1991US5061113 Anchoring dowel composed of two twisted half-dowels
10/29/1991US5060447 Tie rod
10/25/1991CA2039663A1 Coupling for anchor rod and sleeve
10/23/1991EP0453266A1 An anchoring system
10/23/1991EP0452746A1 Wall covering element
10/22/1991US5059193 Expandable spinal implant and surgical method
10/22/1991US5059073 Peg for anchoring in a hole with an undercut portion
10/15/1991CA1290598C Anchoring plug
10/09/1991EP0450756A1 Nut fastener device
10/09/1991CN2086340U Lock expanding bolt
10/09/1991CN2086339U Expanding screw nut
10/08/1991US5054981 Screw and toggle fastening means
10/07/1991CA2032665A1 Anchor device for securing rock bolts
10/02/1991EP0448952A2 Compound anchoring element
10/02/1991DE4010082A1 Expansible dowel made from thin-walled metal tube - is expanded in two regions by double coned expander element
10/01/1991CA1289783C Anchoring
09/1991
09/25/1991CN1054818A Upset bolt
09/25/1991CN1014035B Tool, esp. for drawind of blind rivets provided with upsetting pins, but also for drilling and screw driving, as well as rivet and drill intended for use in the tool
09/24/1991US5050286 Driving mechanism for anchor
09/19/1991WO1991014106A1 Anchoring device
09/19/1991CA2077655A1 Anchoring device
09/18/1991CN2085000U Expanding nail
09/17/1991US5049018 Fastener for gripping a substrate material
09/17/1991US5049014 Fastener assembly
09/12/1991DE4007088A1 Wall plug or dowel - with spreadable section comprising hollow part with slits at end which spread and deformable section at centre
09/11/1991EP0445631A1 Expansible dowel
09/11/1991CN1054477A Over-center hollow wall anchor with enhanced holding strength
09/10/1991US5047904 Capsule, in particular for mounting the head of an angle-adjustment on a reflector of a motor vehicle headlight
09/10/1991US5046693 Microphone stand coupler
09/05/1991DE4006506A1 Self-adhesive dowel for anchoring screws - has chambers filled with inter reacting adhesive components
09/04/1991EP0444284A2 Fastening device to be anchored in undercut boreholes
09/04/1991EP0444268A1 Tubular dowel for placing in a pre-drilled hole
09/04/1991CN1013796B Expansible plug
09/03/1991US5044854 Fastening device in the form of divided washer sections with guide wire
09/03/1991US5044852 Vacuum fixed adhesively secured fastener
09/03/1991US5044851 Fastening element assembly and method of setting fastening elements
09/03/1991US5044849 Screw anchor
09/03/1991CA1288263C Tool, especially for drawing of blind rivets provided with upsetting pins, but also for drilling and screw driving, as well as a rivet and a drillintended for use in the tool
08/1991
08/29/1991DE4005999A1 Facade plate fixing device - has shank inserted in hole in masonry filled with mortar
08/29/1991DE4005610A1 Straddling dowel for masonry holes - consists of threshold expander piece, with slit part, and straddling section with cone and shank
08/28/1991EP0443194A1 Metal sleeve dowel
08/27/1991WO1991013263A1 Over-center hollow wall anchor with enhanced holding strength
08/27/1991US5042888 Anchor bolt having a spring
08/22/1991DE4103141A1 Wall anchor bolt with pivoting bar - is suitable for use at all inclinations in walls inaccessible from one side and can also be subsequently removed
08/21/1991EP0442459A1 Multi-purpose bracket
08/20/1991CA1287757C Fastening device
08/14/1991WO1991012436A1 Expansion fastening system with quick lock and release
08/14/1991EP0440896A1 Fastening element
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