BR112012017549A2 - method to manufacture a resilient clip - Google Patents

method to manufacture a resilient clip

Info

Publication number
BR112012017549A2
BR112012017549A2 BR112012017549A BR112012017549A BR112012017549A2 BR 112012017549 A2 BR112012017549 A2 BR 112012017549A2 BR 112012017549 A BR112012017549 A BR 112012017549A BR 112012017549 A BR112012017549 A BR 112012017549A BR 112012017549 A2 BR112012017549 A2 BR 112012017549A2
Authority
BR
Brazil
Prior art keywords
manufacture
resilient clip
clip
resilient
Prior art date
Application number
BR112012017549A
Other languages
Portuguese (pt)
Other versions
BR112012017549B1 (en
Inventor
David Rhodes
Stephen John Cox
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 BR112012017549A2 publication Critical patent/BR112012017549A2/en
Publication of BR112012017549B1 publication Critical patent/BR112012017549B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/36—Making other particular articles clips, clamps, or like fastening or attaching devices, e.g. for electric installation
    • 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
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • 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
    • E01B9/02—Fastening rails, tie-plates, or chairs directly on sleepers or foundations; Means therefor
    • E01B9/28—Fastening on wooden or concrete sleepers or on masonry with clamp members
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • E01B9/303—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips the clip being a shaped bar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Railway Tracks (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
BR112012017549A 2010-01-27 2010-12-03 method for making a resilient rail clip BR112012017549B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1001301A GB2477282A (en) 2010-01-27 2010-01-27 Method of manufacturing a resilient metal rail clip with hardness within a known range
PCT/EP2010/068893 WO2011091893A1 (en) 2010-01-27 2010-12-03 Methods of manufacturing a resilient rail clip

Publications (2)

Publication Number Publication Date
BR112012017549A2 true BR112012017549A2 (en) 2016-06-28
BR112012017549B1 BR112012017549B1 (en) 2020-04-22

Family

ID=42046114

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017549A BR112012017549B1 (en) 2010-01-27 2010-12-03 method for making a resilient rail clip

Country Status (18)

Country Link
US (1) US20130074559A1 (en)
EP (1) EP2528702B1 (en)
JP (1) JP5677466B2 (en)
KR (1) KR101779394B1 (en)
CN (1) CN102712028B (en)
AU (1) AU2010344043B2 (en)
BR (1) BR112012017549B1 (en)
CA (1) CA2787694C (en)
DK (1) DK2528702T3 (en)
ES (1) ES2531309T3 (en)
GB (1) GB2477282A (en)
MX (1) MX2012008685A (en)
PL (1) PL2528702T3 (en)
PT (1) PT2528702E (en)
RU (1) RU2543588C2 (en)
SI (1) SI2528702T1 (en)
WO (1) WO2011091893A1 (en)
ZA (1) ZA201205545B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4332300A1 (en) 2022-08-29 2024-03-06 voestalpine Turnout Technology Zeltweg GmbH Tension spring for holding down a track body element

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL163277C (en) * 1974-02-26 1984-03-16 Everts & Van Der Weyden Nv METHOD FOR MAKING A RAIL CLAMP.
GB1510224A (en) * 1975-11-07 1978-05-10 Pandrol Ltd Railway rail fastening clip and a railway rail-and-fastening assembly employing it
NL182379C (en) * 1978-07-19 1988-03-01 Everts & Van Der Weyden Nv METHOD OF MANUFACTURING A C-SHAPED RAIL CLAMP.
US4300380A (en) * 1978-10-13 1981-11-17 Pandrol Limited Apparatus and a method for use in making a railway rail-fastening clip
ZA796441B (en) 1978-11-29 1980-11-26 Pandrol Ltd A rail clip and apparatus for making it
NL7906455A (en) * 1979-08-28 1981-03-03 Everts & Van Der Weyden Nv RAIL CLAMP.
EP0027839B1 (en) * 1979-10-26 1983-07-27 RALPH McKAY LIMITED A rail clip holder
OA09065A (en) * 1987-10-19 1991-10-31 Pandrol Ltd Fastening railway rails.
IN185923B (en) * 1991-12-18 2001-05-19 Pandrol Ltd
CA2164115C (en) * 1993-06-02 2000-02-22 Jude Odihachukwunma Igwemezie Improved rail tie, tie plate and clip
GB2298442B (en) * 1995-03-03 1999-01-13 Pandrol Ltd Railway rail-fastening clip and assembly
US7383709B2 (en) * 2005-08-04 2008-06-10 Custom Machining Services, Inc. System and process for crimping a fitting to a fluid conduit
JP4842758B2 (en) * 2006-10-06 2011-12-21 太平工業株式会社 Rail fastening method with wire spring clip
MX2009011658A (en) * 2007-05-09 2009-11-10 Nippon Steel Corp Thin plate press molding device and thin plate press molding method.
ITRM20080078A1 (en) * 2008-02-12 2009-08-13 Cml Intarnational S P A METHOD OF VERIFICATION AND COMMAND TO CURVE IN AN CONTINUOUS WAY A PIECE EXTENDED ACCORDING TO VARIABLE CURCATORS SPOKES AND MACHINE SO COMMANDED
HUP0800082A2 (en) * 2008-02-12 2009-10-28 Robert Csepke Clamping device for fastening railway rails on cross-sleeper and fastener spring thereof
AU2010201544A1 (en) * 2009-04-21 2010-11-04 Betaswage Pty Ltd Control of metal cold forming machines
IT1394105B1 (en) * 2009-05-06 2012-05-25 Cml Int Spa MACHINE TO TURN CONTINUOUSLY AN EXTENDED PIECE ACCORDING TO PREDETERMINATED RAYS

Also Published As

Publication number Publication date
ZA201205545B (en) 2013-04-24
CN102712028B (en) 2014-11-05
GB2477282A (en) 2011-08-03
DK2528702T3 (en) 2015-05-26
EP2528702A1 (en) 2012-12-05
KR20120116006A (en) 2012-10-19
PL2528702T3 (en) 2015-07-31
US20130074559A1 (en) 2013-03-28
RU2012136430A (en) 2014-03-10
WO2011091893A1 (en) 2011-08-04
KR101779394B1 (en) 2017-09-18
AU2010344043A1 (en) 2012-08-16
CA2787694C (en) 2017-02-07
MX2012008685A (en) 2012-08-23
CA2787694A1 (en) 2011-08-04
GB201001301D0 (en) 2010-03-10
JP2013518196A (en) 2013-05-20
BR112012017549B1 (en) 2020-04-22
RU2543588C2 (en) 2015-03-10
EP2528702B1 (en) 2015-02-18
ES2531309T3 (en) 2015-03-12
SI2528702T1 (en) 2015-05-29
CN102712028A (en) 2012-10-03
AU2010344043B2 (en) 2014-07-17
JP5677466B2 (en) 2015-02-25
PT2528702E (en) 2015-02-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/12/2010, OBSERVADAS AS CONDICOES LEGAIS.