| Patents for E01B 9 - Fastening rails on sleepers, or the like (3,423) |
|---|
| 04/21/1993 | EP0537472A1 Insulator support for conductor rails |
| 04/20/1993 | US5203502 Ribbed elastomeric rail pad |
| 04/20/1993 | US5203501 Device for fixing a rail onto a slab of concrete |
| 04/06/1993 | CA1315755C Rail brace |
| 04/01/1993 | WO1993006302A1 Process and device for producing an elastic reinforcement for rails |
| 03/31/1993 | EP0439485B1 Device for wedging a spring blade on a railway slipper |
| 03/24/1993 | EP0533645A1 Supporting device for railway rails |
| 03/23/1993 | US5195679 Rail pads |
| 03/04/1993 | WO1992018697A3 Process and means for anchoring fastening elements in boreholes |
| 03/01/1993 | CA2075396A1 Railway rail and fastening assembly and fastening device for use therein |
| 02/18/1993 | WO1993003224A1 Bolted rail fastening system |
| 01/21/1993 | WO1993001355A1 Shock absorber component |
| 01/13/1993 | EP0522449A1 Rail supporting device |
| 12/30/1992 | EP0436580B1 Rail clip device |
| 12/23/1992 | CN2125608U Rail sleper bolt fastening torque adjustable sound tool |
| 12/20/1992 | CA2071166A1 Wood preserving pad and method of installing same |
| 12/15/1992 | US5170937 Concrete railroad stringer or tie |
| 12/09/1992 | CN1066828A Device for aligning and clamping rail |
| 12/01/1992 | CA1310938C Rail clip assembly |
| 11/24/1992 | US5165599 Rail-tie fastening systems |
| 11/24/1992 | US5165598 Resiliently mounted rail for rail vehicles |
| 11/19/1992 | DE4116306A1 Securing rail to two parallel cross-sleepers - using pre-mounted fitting watch will accept various screen size and is electrically insulated |
| 11/17/1992 | US5163614 Railway roadbeds with rail slabs, and method for preparing |
| 11/12/1992 | DE4114803A1 Grooved travel rail with frame - has height only slightly greater than width of head |
| 11/11/1992 | EP0512974A1 Device for aligning and clamping a rail flange |
| 11/11/1992 | EP0512758A1 Railway rail-fastening clip |
| 11/10/1992 | US5161296 Method of securing an anchor with extrusion plastic molding in a solid wall substrate |
| 11/03/1992 | US5160085 Railroad spike |
| 11/03/1992 | US5160084 Method for adhesively bonding a rail-tie fastening assembly to a wooden railway tie |
| 11/03/1992 | CA2067323A1 Railway rail - fastening clip |
| 10/29/1992 | WO1992018697A2 Process and means for anchoring fastening elements in boreholes |
| 10/27/1992 | US5158414 Rail attaching device permitting longitudinal rail displacement |
| 10/21/1992 | CN2119532U Non-washer locknut for rail fastener |
| 10/15/1992 | DE4139069A1 Verfahren und mittel zum verankern von schrauben in bohrloechern A method and means for anchoring screws in boreholes |
| 10/07/1992 | CN2118084U Combined rubber pad under rail |
| 10/04/1992 | CA2059481A1 Adjustable hook flange guard rail for use on trackwork |
| 09/29/1992 | US5150835 Rail support adjusting and fastening device |
| 09/24/1992 | DE4109068A1 Rail fastener to sleepers with spring clamp - has holder fixed to fixed element and gripping over clamp part |
| 09/22/1992 | US5148981 Track circuit retainer clip |
| 09/16/1992 | EP0503734A1 Spring attachment construction, especially suited for locking railtracking |
| 09/09/1992 | CN1064327A Device for fixing rail onto slab of concrete |
| 08/20/1992 | DE4104799A1 Sleeper screw insert - uses spiral metal band to line screw-holes in wooden sleepers to prevent damage during use |
| 08/19/1992 | CN2113293U Large rubber pad for fastening rail |
| 08/12/1992 | EP0498761A2 Rail fixing device on a concrete panel |
| 08/12/1992 | EP0498711A1 Railmechanism for railwayvehicles on tires with central guiding wheel, and procedure for its production |
| 08/05/1992 | EP0496904A1 Clamping device for profiled bars or the like |
| 08/04/1992 | US5135165 Device for aligning and clamping a rail |
| 07/29/1992 | EP0400081B1 Rail-tie fastening assembly |
| 07/22/1992 | CN2110654U Rail fastener |
| 07/22/1992 | CN1017533B Sliding chair, sliding plate and ribbed plate, respectively for railway swithes or railway crossings |
| 06/30/1992 | US5125603 Sliding chair, sliding plate and ribbed plate, respectively, for railway switches or railway crossings |
| 06/30/1992 | US5125573 Device for fixing a railroad rail on a tie |
| 06/23/1992 | US5123596 Bolted rail fastening system |
| 06/09/1992 | CA1302996C Rail clip assembly |
| 05/27/1992 | CN1016806B 混凝土轨枕 Concrete sleepers |
| 05/05/1992 | US5110046 Rail fastening system |
| 04/30/1992 | DE4034032A1 Electrical insulation for railway track rails - uses insulating insert beneath angle guide plate receiving sleeper pin |
| 04/29/1992 | CN2102951U Universal rail brace |
| 04/28/1992 | US5109039 Material for the installation of rails |
| 04/14/1992 | US5104041 Rail brace assembly |
| 04/09/1992 | DE4031540A1 Railway rail seating fitting - comprises flexible insert in sleeper under rail to act as vibration damper |
| 03/17/1992 | US5096119 Rail fastening on concrete ties by means of resilient tension clamps |
| 03/17/1992 | US5096118 Toggle tie plate rail fastening system |
| 03/10/1992 | US5094387 Adjustable hook flange guard rail for use on trackwork |
| 03/05/1992 | DE4101198C1 Spring clip on railway line - engages plastics plate which holds rail and insulates it from sleeper |
| 02/19/1992 | CN2096580U Elasticity sticking track apparatus |
| 02/04/1992 | US5085547 Screw fixing device for a concrete construction element |
| 01/29/1992 | EP0468945A1 Clamping means and sleeper assembly |
| 01/28/1992 | US5083706 Concrete sleeper with east-in insert cooperating with a fastener assembly |
| 01/22/1992 | EP0467863A1 Anti-vibration resilient insulation for railroad tracks |
| 01/07/1992 | US5078319 Rail-tie fastening systems |
| 12/27/1991 | EP0462436A1 Plug with viscous filler material |
| 12/25/1991 | CN2091308U Adjustable rail brace |
| 12/25/1991 | CN1057320A Aligning washer for unidirectional bolt of special-shaped head |
| 12/18/1991 | CN2090830U Rubber pad placed under rail, capable of filling media |
| 12/12/1991 | WO1991019045A1 A rapid attachment clamp for a railway track and sleeper provided with such a clamp |
| 12/11/1991 | EP0460778A1 Attachment for a railway rail base plate and method for obtaining a switch and a steel Y shaped sleeper |
| 12/11/1991 | CN1056913A Device for fixing railroad rail on tie |
| 12/04/1991 | EP0339023B1 Device for securing a rail to a sleeper |
| 12/03/1991 | US5069386 Clip for fastening a rail of a railway comprising displacement stopping means and spring clip |
| 11/27/1991 | CN2089480U Fixing device for steel rail spring raising |
| 11/19/1991 | US5065940 Tie plate rail fastening system |
| 11/06/1991 | EP0455594A1 Device for fixing a rail to a sleeper |
| 11/06/1991 | EP0455236A1 Rail fastener |
| 11/05/1991 | CA2041811A1 Means for securing a rail |
| 10/31/1991 | DE4013357A1 Noise and creep redn. underlay for tray tracks - old tyres are converted into plates which reduce maintenance cost and uneven road surfaces |
| 10/24/1991 | CA2040828A1 One-piece spring clip |
| 10/09/1991 | CN1014251B Clip for fastening a rail of a railway comprising displacement stopping means and spring clip |
| 10/02/1991 | DE4006421A1 Elastic rail fixture for tram-lines - is made of moulded cold-hardening plastics fitted between rail or rib plate |
| 09/24/1991 | US5050797 Rail fastening for points of railway tracks |
| 09/19/1991 | DE4007937A1 Resilient rail for rail vehicles - has relatively adjustable frame side walls drawn together by bolts against resilient |
| 09/10/1991 | US5046907 One-piece elastic rail mounting clip |
| 09/04/1991 | CN2084062U Rail brace with adjusting distance and height of rail |
| 09/04/1991 | CN2084061U Rail fastener for shaft |
| 08/28/1991 | CN2083593U Rail clip type sleeper sliding-proof slope pin |
| 08/27/1991 | US5043225 Water soluble fungicide in matrix between two layers of hydrophilic paper; railroad ties |
| 08/27/1991 | US5042717 Strap for the quick fastening of a railroad rail and tie equipped with such a strap |
| 08/27/1991 | CA1288082C Removable self-retaining shoulder block for fastening rails to concrete ties |
| 08/08/1991 | WO1991011556A1 Device for attaching a rail to a concrete or metal support |
| 07/17/1991 | EP0436580A1 Rail clip device. |