EP2180096A3 - Box of intermediate plates having an elastic plate of adjustable elasticity - Google Patents

Box of intermediate plates having an elastic plate of adjustable elasticity Download PDF

Info

Publication number
EP2180096A3
EP2180096A3 EP09380171.0A EP09380171A EP2180096A3 EP 2180096 A3 EP2180096 A3 EP 2180096A3 EP 09380171 A EP09380171 A EP 09380171A EP 2180096 A3 EP2180096 A3 EP 2180096A3
Authority
EP
European Patent Office
Prior art keywords
elastic plate
base
plate
box
cover
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP09380171.0A
Other languages
German (de)
French (fr)
Other versions
EP2180096A2 (en
Inventor
Sanchez Fernandez
Luis Blanco Belda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Desarrollos Y Fabricacion Dyf Sa
Original Assignee
Desarrollos Y Fabricacion Dyf Sa
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 Desarrollos Y Fabricacion Dyf Sa filed Critical Desarrollos Y Fabricacion Dyf Sa
Publication of EP2180096A2 publication Critical patent/EP2180096A2/en
Publication of EP2180096A3 publication Critical patent/EP2180096A3/en
Withdrawn legal-status Critical Current

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
    • E01B9/68—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair
    • E01B9/681—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material
    • E01B9/683—Pads or the like, e.g. of wood, rubber, placed under the rail, tie-plate, or chair characterised by the material layered or composite
    • 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
    • E01B9/62—Rail fastenings incorporating resilient supports

Abstract

Box of intermediate plates having an elastic plate of adjustable elasticity, composed of an intermediate cap plate or cover (2), an intermediate protection plate or base (3), and an adjustable intermediate elastic plate (4), placed between them with a breathing zone (9) in its perimeter to allow an expansion. The cover (2) is provided with flanges (5) to be fitted into some accommodations (6) disposed on the base (3), and lugs (7) for the pre-assembly of the base plate. The cover (2) and the base (3) have accommodations (8) and (11) to fix the elastic plate (4) with lugs (12). The intermediate elastic plate (4) has hollows (13), wave shapes consisting of ridges (14) and valleys (15), its perimeter zone (16) can be smooth or nonexistent, and its lower face is provided with lightening cavities (17) in the shape of mounting holes.
EP09380171.0A 2008-10-23 2009-10-22 Box of intermediate plates having an elastic plate of adjustable elasticity Withdrawn EP2180096A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200802998A ES2373387B1 (en) 2008-10-23 2008-10-23 BOX OF INTERMEDIATE PLATES WITH ELASTIC ELASTICITY PLASTIC PLATE.

Publications (2)

Publication Number Publication Date
EP2180096A2 EP2180096A2 (en) 2010-04-28
EP2180096A3 true EP2180096A3 (en) 2013-12-04

Family

ID=41473129

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09380171.0A Withdrawn EP2180096A3 (en) 2008-10-23 2009-10-22 Box of intermediate plates having an elastic plate of adjustable elasticity

Country Status (2)

Country Link
EP (1) EP2180096A3 (en)
ES (1) ES2373387B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11549219B2 (en) 2017-04-19 2023-01-10 Sika Technology Ag Fastening system for fastening a rail

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785251A (en) * 1930-02-12 1930-12-16 Etheridge Harry Support for railway rails
GB382698A (en) * 1931-08-28 1932-11-03 Ferdinand Bartels Improvements in or relating to rail seatings
DE1204697B (en) * 1962-09-15 1965-11-11 Continental Gummi Werke Ag Rail fastening
WO1998013550A1 (en) * 1996-09-27 1998-04-02 Andrzej Kaczmarek Elastic pad, especially under-rail
JP2001355201A (en) * 2000-06-12 2001-12-26 Railway Technical Res Inst Vibration-isolating tie pad for railway

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01275801A (en) * 1988-04-26 1989-11-06 Railway Technical Res Inst Track pad in rail connector
JPH0814325A (en) * 1994-06-24 1996-01-16 Ryobi Ltd Vibration proof pad
JPH0814327A (en) * 1994-06-24 1996-01-16 Ryobi Ltd Vibration proof pad
JPH0814326A (en) * 1994-06-24 1996-01-16 Ryobi Ltd Vibration proof pad
JPH10237802A (en) * 1997-02-26 1998-09-08 Esuraito Giken Kk Railway pad with steel plate
JP4566113B2 (en) * 2005-10-28 2010-10-20 興和化成株式会社 Integrated variable track pad for rail
JP2007197944A (en) * 2006-01-24 2007-08-09 Kowa Kasei Kk Variable pad
DE202006008104U1 (en) * 2006-05-18 2006-07-20 Seifert, Dietrich Vibrations and sound damping device e.g. for rails fastened to concrete foundations for trains, has rails fastened to concrete foundations such that high-speed rails are provided with rails having U-shaped part and made from plastic

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785251A (en) * 1930-02-12 1930-12-16 Etheridge Harry Support for railway rails
GB382698A (en) * 1931-08-28 1932-11-03 Ferdinand Bartels Improvements in or relating to rail seatings
DE1204697B (en) * 1962-09-15 1965-11-11 Continental Gummi Werke Ag Rail fastening
WO1998013550A1 (en) * 1996-09-27 1998-04-02 Andrzej Kaczmarek Elastic pad, especially under-rail
JP2001355201A (en) * 2000-06-12 2001-12-26 Railway Technical Res Inst Vibration-isolating tie pad for railway

Also Published As

Publication number Publication date
ES2373387B1 (en) 2012-09-14
ES2373387A1 (en) 2012-02-03
EP2180096A2 (en) 2010-04-28

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