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Document |
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3796369 |
RAIL FASTENING DEVICES
A device for use in securing a rail to a supporting means having a portion overlying and engaging the rail flange and a second portion overlying a supporting surface. The second portion has at...
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3784098 |
RAIL FASTENING
A rail fastening comprises a resilient U-shaped clip the base of which is supported against the sleeper with the free outer ends of the clip arms engaging the rail foot. Holding down means acting...
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3749310 |
SPRING-LOADED CLAMPING DEVICES FOR FASTENING RAILROAD RAILS
Clamping devices for fastening railroad rails to a support with the aid of a clamping means one end of which exerts a pressure against the rail foot while the other end thereof is disposed in a...
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3724754 |
ANCHORAGES FOR TRACK RAILS
An adjustable anchorage for locating a flange track rail on a support surface, including a mounting block with a central aperture receiving an eccentric cam plug fitting over a stud fixed in...
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3717302 |
RAILWAY SUPPORTING PLATES
A supporting plate for a railway rail is provided with downwardly extending pins integrally formed with said plate or welded thereto. These pins are inserted into holes formed in the sleeper and...
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3700167 |
RAIL FASTENING ASSEMBLIES FOR RAILROAD TRACKS
A rail fastening assembly for fastening rails of a railroad to concrete ties comprises metal shoulders cast directly into a concrete tie during its manufacture on opposite sides of each rail seat...
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3696998 |
DEVICE FOR HOLDING DOWN THE RAIL TO THE SLEEPER IN A RAILWAY TRACK
The improved device consists of an elastic fastening made of spring steel rod. The rod is bent to form a loop portion which rides over and sits on the bottom flange of the rail. The two ends of the...
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3690551 |
RAIL-FASTENING DEVICES
This invention relates to rail-fastening devices for fastening rails to mounting members such as ties or sleepers and of the kind where a bow-shaped clamp is elastically tightenable to hold the...
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3688984 |
ELASTICALLY YIELDABLE INSULATING RAIL FASTENING DEVICE
Elastically yieldable and electrically insulating fastening device for fastening a rail on a sleeper. The device comprises a clip of insulating plastics material having a body and two branches...
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3659784 |
CLAMPING STRUCTURE FOR ELEVATED RAILROAD TIES
A bracket for use with a clamp and screw spike adapted to clamp elevated railroad ties to a support structure comprises a U-shaped member having a base portion and vertically extending wing...
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3658247 |
RAILWAY SLEEPER AND CLIP FOR SECURING A RAIL THERETO
A railway track in which each sleeper is constituted by two tie-beams interconnected by a distance piece with the top surface of each tie-beam having a central rail supporting part, a depression at...
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3640460 |
RESILIENT INTERCONNECTION ARRANGEMENT FOR RAILS TO CROSSTIES
To provide for resilient interconnection between the holding element, such as a spike, screw connection, bolt or the like of the base of the rail to the crosstie, a bowed spring is interposed...
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3610526 |
PLASTIC RAIL INSULATOR FOR CONCRETE TIE FASTENINGS
An insulator has a platelike body portion and an integral end flange in abutting contact with the top side and the edge of a rail base flange, respectively, and a metal holddown clip or clamp plate...
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3581990 |
RAIL MOUNTING ASSEMBLY
This disclosure relates to a rail mounting assembly for use on concrete ties including an electrical insulating, sound deadening, vibration damping, rubber tie pad having positioning openings...
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3558050 |
RAIL SUPPORT DEVICE
Railway track support device wherein the tie has a substantially vertical passageway for receiving the head and a part of the shank of a tightening-down bolt of rail-fastening means and a...
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3552649 |
RAILROAD BRIDGE TIE ANCHOR
An elongated resilient clip rectangular in cross section has a flat end bearing portion and an arcuate end portion to engage the lower face of a railway tie and the lower side of a cover plate on a...
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3550851 |
ELASTICALLY YIELDABLE RAIL FASTENER
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3528610 |
ADJUSTABLE RAIL FASTENER FOR CONCRETE TIES
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3519205 |
ELASTIC RAIL FASTENERS
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3517883 |
ONE PIECE DOUBLE RAIL ANCHOR
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3515347 |
RAIL FASTENINGS
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3494555 |
RAIL HOLDDOWN APPARATUS
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3494558 |
RAIL HOLDDOWN ASSEMBLY
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3494556 |
RAIL HOLDDOWN COMBINATION
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3494557 |
RAIL HOLDDOWN UNITS AND ASSEMBLY
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3494554 |
HOLDDOWN SYSTEMS UTILIZING COMPRESSIVELY DISTORTED ELASTOMER BODIES
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3481539 |
RAIL HOLD DOWN SYSTEM
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3477642 |
RAILWAY RAIL FASTENER DEVICE
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3476317 |
RAIL FASTENERS
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3463394 |
INSULATED RAIL FASTENER
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3460756 |
INSULATING FASTENER FOR A RAILWAY RAIL
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3458132 |
RAIL-TO-TIE FASTENER
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3451621 |
RAIL ANCHOR
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3442452 |
RAIL FASTENING MEANS FOR USE IN RAILWAY TRACKS
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3439874 |
RAIL FASTENING ARRANGEMENT
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3436018 |
RAIL FASTENER
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3430857 |
BALLASTLESS RAILWAY TRACK STRUCTURE
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3429506 |
STRUCTURAL ADHERING CONSTRUCTION
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3428253 |
RAIL ATTACHMENT
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3395864 |
Fastening assemblies
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3378200 |
Rail clip
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3366335 |
Rail clip
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3362639 |
Rail fastener assembly
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3347462 |
Railway rail and fastening assembly
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3338520 |
Rail anchor
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3338521 |
Railway rail and fastening assembly
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3314605 |
Rail fastenings
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3309023 |
Railway rail-holding device
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3297253 |
Railway rail and fastening arrangement
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3282506 |
Rail fastenings for concrete ties
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