Anchoring device for a railway rail fastening assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11753774
APP PUB NO 20210148057A1
SERIAL NO

17046357

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An anchoring device for use in retaining a railway rail fastening clip having first and second leg portions and a rail-bearing portion therebetween. The anchoring device includes a base member, an opening in the base member configured to receive a fastening component for fastening the anchoring device to an underlying foundation, and first and second clip-retaining sides extending from said base member with the first clip-retaining side being spaced apart from the second clip-retaining side so as to define a space therebetween for receiving the rail-bearing portion of the clip. Each clip-retaining side comprising upper and lower clip contact walls defining a passageway for receiving one of the leg portions, wherein the leg portions contact the clip contact walls of the respective clip-retaining sides as the clip moves from a wedged position towards an engaged position where the rail-bearing portion of the clip bears on the rail.

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Patent Owner(s)

Patent OwnerAddress
PANDROL LIMITED63 STATION ROAD ADDLESTONE SURREY KT15 2AR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cox, Stephen John Richmond, GB 27 84
Harkness, Steven North Plympton, SA 4 12
Keast, Brenton Largs Bay, AU 3 6
Lea, Chris Walkley Heights, AU 1 0
Porrill, John Phillip Godalming, GB 9 34
Spencer, John David Effingham, GB 6 162

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