BR0112282A - Railroad clip and rail device for railroad rail fastening set - Google Patents

Railroad clip and rail device for railroad rail fastening set

Info

Publication number
BR0112282A
BR0112282A BR0112282-7A BR0112282A BR0112282A BR 0112282 A BR0112282 A BR 0112282A BR 0112282 A BR0112282 A BR 0112282A BR 0112282 A BR0112282 A BR 0112282A
Authority
BR
Brazil
Prior art keywords
rail
clamp
foot
railroad
slot
Prior art date
Application number
BR0112282-7A
Other languages
Portuguese (pt)
Inventor
Barry Marshall
Christopher Gardner
Original Assignee
Pandrol Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pandrol Ltd filed Critical Pandrol Ltd
Publication of BR0112282A publication Critical patent/BR0112282A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B9/00—Fastening rails on sleepers, or the like
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44—Fastening the rail on the tie-plate
    • E01B9/46—Fastening the rail on the tie-plate by clamps
    • E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips
    • E01B9/486—Fastening the rail on the tie-plate by clamps by resilient steel clips the clip being a shaped plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)
  • Sheet Holders (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

"GRAMPO E DISPOSITIVO DE TRILHO DE ESTRADA DE FERRO PARA CONJUNTO DE FIXAçãO DE TRILHO DE ESTRADA DE FERRO". Em um grampo de fixação de trilho de estrada de ferro (10), para uso em uma placa base de trilho de estrada de ferro (40) do tipo placa K, compreendendo um membro alongado dobrado tal que a primeira e segunda regiões extremas (11,12) do membro formam respectivas porções de membro inferior e superior, a porção de membro inferior (11) formando uma porção base (19) do grampo (10) para engatar uma fenda (31) na placa base (40) e a porção de membro superior (12) estendendo-se mais que a porção de membro inferior para formar em sua extremidade livre uma porção de pé (15) do grampo (10) para apoiar-se sobre um pé de trilho (65). A porção de pé (15) não é bifurcada e a largura da porção de pé (15) do grampo (10) é mais estreita que a largura da parte superior (31a) da fenda (31) na placa base (40) enquanto a largura da porção de membro inferior (11) do grampo (10) é mais larga que a largura da parte superior (31a) da fenda (31) na placa base (40). O grampo (10) é retido na fenda (31) por meio de um dispositivo (20) compreendendo uma porção de placa (21) para localização sobre o pé de trilho (65), a porção de placa (21) sendo provida com uma superfície de encosto (23') para entestar a porção de pé (15) do grampo (10)."RAIL RAIL CLAM AND DEVICE FOR RAIL RAIL RAIL SET". In a rail fastening clip (10) for use in a K-plate rail rail base plate (40), comprising a bent elongate member such that the first and second end regions (11) 12) of the member form respective lower and upper member portions, the lower member portion (11) forming a base portion (19) of the clamp (10) for engaging a slot (31) in the base plate (40) and the portion upper limb (12) extending more than the lower limb portion to form at its free end a foot portion (15) of the clamp (10) to abut a rail foot (65). The foot portion (15) is not forked and the width of the foot portion (15) of the clamp (10) is narrower than the width of the upper portion (31a) of the slot (31) in the base plate (40) while the The width of the lower member portion (11) of the clamp (10) is wider than the width of the upper part (31a) of the slot (31) in the base plate (40). The clip (10) is retained in the slot (31) by means of a device (20) comprising a plate portion (21) for locating on the rail foot (65), the plate portion (21) being provided with a abutment surface (23 ') for boring the foot portion (15) of the clamp (10).

BR0112282-7A 2000-06-30 2001-06-22 Railroad clip and rail device for railroad rail fastening set BR0112282A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0016221.4A GB0016221D0 (en) 2000-06-30 2000-06-30 Railway rail clip device for railway rail fastening assembly
PCT/GB2001/002797 WO2002002873A1 (en) 2000-06-30 2001-06-22 Railway rail clip and device for railway rail fastening assembly

Publications (1)

Publication Number Publication Date
BR0112282A true BR0112282A (en) 2003-05-13

Family

ID=9894860

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0112282-7A BR0112282A (en) 2000-06-30 2001-06-22 Railroad clip and rail device for railroad rail fastening set

Country Status (10)

Country Link
EP (1) EP1294985B1 (en)
AT (1) ATE327380T1 (en)
AU (1) AU2001267681A1 (en)
BR (1) BR0112282A (en)
CZ (1) CZ299388B6 (en)
DE (1) DE60119928T2 (en)
GB (2) GB0016221D0 (en)
HU (1) HU225556B1 (en)
SK (1) SK286815B6 (en)
WO (1) WO2002002873A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6643318B1 (en) 1999-10-26 2003-11-04 Golden Bridge Technology Incorporated Hybrid DSMA/CDMA (digital sense multiple access/code division multiple access) method with collision resolution for packet communications
GB2392193B (en) * 2002-08-22 2005-11-02 Pandrol Ltd Railway rail fastening assembly
GB201101720D0 (en) 2011-02-01 2011-03-16 Pandrol Ltd Railway rail fastening clips and insulator
HUP1600654A2 (en) 2016-12-07 2018-06-28 Hr System Hungary Zrt Rail fastening device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067947A (en) 1959-07-17 1962-12-11 Everts & Van Der Weyden N V Fastener of a rail on a support by means of a resilient clamp
US3881652A (en) * 1973-03-20 1975-05-06 Gerald Jacobson Rail fastening assembly
US4313563A (en) 1978-06-27 1982-02-02 Ralph Mckay Limited Rail fastener
EA000137B1 (en) * 1996-02-13 1998-10-29 Пэндрол Лимитед Elastic rail clamps
GB9620203D0 (en) * 1996-09-27 1996-11-13 Pandrol Ltd Manufacturing elastic rail clamps

Also Published As

Publication number Publication date
WO2002002873A1 (en) 2002-01-10
HU225556B1 (en) 2007-03-28
HUP0301419A2 (en) 2003-09-29
SK286815B6 (en) 2009-06-05
EP1294985B1 (en) 2006-05-24
CZ20024158A3 (en) 2003-06-18
DE60119928T2 (en) 2006-09-28
EP1294985A1 (en) 2003-03-26
SK17322002A3 (en) 2003-09-11
ATE327380T1 (en) 2006-06-15
AU2001267681A1 (en) 2002-01-14
CZ299388B6 (en) 2008-07-09
DE60119928D1 (en) 2006-06-29
GB0016221D0 (en) 2000-08-23
GB0103913D0 (en) 2001-04-04

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time