EP0154143A3 - Sleeper presenting cavities and method for its manufacture - Google Patents

Sleeper presenting cavities and method for its manufacture Download PDF

Info

Publication number
EP0154143A3
EP0154143A3 EP85100733A EP85100733A EP0154143A3 EP 0154143 A3 EP0154143 A3 EP 0154143A3 EP 85100733 A EP85100733 A EP 85100733A EP 85100733 A EP85100733 A EP 85100733A EP 0154143 A3 EP0154143 A3 EP 0154143A3
Authority
EP
European Patent Office
Prior art keywords
recess
rail
crosstie
concrete
sleeper
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.)
Granted
Application number
EP85100733A
Other languages
German (de)
Other versions
EP0154143B1 (en
EP0154143A2 (en
Inventor
Horst E. Steinfeld
Gerd Westerdorff
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.)
Fried Krupp AG Hoesch Krupp
Original Assignee
Hoesch AG
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 Hoesch AG filed Critical Hoesch AG
Priority to AT85100733T priority Critical patent/ATE33999T1/en
Publication of EP0154143A2 publication Critical patent/EP0154143A2/en
Publication of EP0154143A3 publication Critical patent/EP0154143A3/en
Application granted granted Critical
Publication of EP0154143B1 publication Critical patent/EP0154143B1/en
Expired 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
    • E01B9/02—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
    • E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Railway Tracks (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Clamps And Clips (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Artificial Fish Reefs (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

A concrete crosstie has a recess for holding a rail securing member engaging beneath a nose in the recess. Upper ends holding the rail down resiliently are loop-shaped, to obtain a low surface pressure at two spaced areas and exact positioning of the rail securing member in the recess. The greatest possible crosstie cross-section is retained in that the recess only partially penetrates the concrete crosstie. The nose lower and side faces and the rail foot support surface are formed by steel reinforcements connected to the concrete.
EP85100733A 1984-03-09 1985-01-25 Concrete sleeper having rail-fastening means Expired EP0154143B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85100733T ATE33999T1 (en) 1984-03-09 1985-01-25 CONCRETE SLEEPER WITH RAIL FASTENINGS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3408597A DE3408597C2 (en) 1984-03-09 1984-03-09 Concrete sleeper with rail fastenings
DE3408597 1984-03-09

Publications (3)

Publication Number Publication Date
EP0154143A2 EP0154143A2 (en) 1985-09-11
EP0154143A3 true EP0154143A3 (en) 1986-07-30
EP0154143B1 EP0154143B1 (en) 1988-05-04

Family

ID=6229972

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85100733A Expired EP0154143B1 (en) 1984-03-09 1985-01-25 Concrete sleeper having rail-fastening means

Country Status (10)

Country Link
US (1) US4634049A (en)
EP (1) EP0154143B1 (en)
KR (1) KR860007424A (en)
AT (1) ATE33999T1 (en)
AU (1) AU576830B2 (en)
BR (1) BR8501041A (en)
DE (2) DE3408597C2 (en)
IN (1) IN163302B (en)
YU (1) YU45236B (en)
ZA (1) ZA851743B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608182B1 (en) * 1986-12-12 1990-08-24 Vanotti Gerard DEVICE FOR QUICK ELASTIC FIXING OF A RAILWAY RAIL
GB8729613D0 (en) * 1987-12-18 1988-02-03 Beecham Group Plc Novel compounds
DE3833265C1 (en) * 1988-09-30 1989-10-19 Hoesch Ag, 4600 Dortmund, De
FR2639971B1 (en) * 1988-12-02 1991-02-08 Vape Sa Ets FLANGE FOR QUICK FIXING OF A RAILWAY RAIL AND CROSS-SECTION PROVIDED WITH SUCH A FLANGE
DE3842534C1 (en) * 1988-12-17 1990-07-26 Hoesch Ag, 4600 Dortmund, De
US5996901A (en) * 1998-01-20 1999-12-07 Young; Thomas W. Railroad crosstie
US20030164403A1 (en) * 2002-01-29 2003-09-04 Fitch John H. Elastomeric railroad crosstie
DE102005048829A1 (en) * 2004-12-09 2006-06-29 SCHWIHAG GESELLSCHAFT FüR EISENBAHNOBERBAU MBH Positive-elastic rail fastening for track systems
US7942342B2 (en) 2007-04-25 2011-05-17 Scott Powers Railway tie of non-homogeneous cross section useful in environments deleterious to timber
US8430334B1 (en) 2007-04-25 2013-04-30 Jonathan Jaffe Railroad tie of non-homogeneous cross section useful in environments deleterious to timber
DE102007061008A1 (en) * 2007-12-18 2009-06-25 voestalpine Klöckner Bahntechnik GmbH Console for temporarily installed rails
US9080291B2 (en) 2011-07-01 2015-07-14 Jonathan E. Jaffe Embedded receiver for fasteners

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210334A (en) * 1938-03-21 1940-08-06 John A Mcgrew Railway track construction
US2450559A (en) * 1947-08-04 1948-10-05 W W Holland Railroad rail clamp
FR1181038A (en) * 1956-08-31 1959-06-11 Device for fastening rails to railway sleepers
FR1276515A (en) * 1960-12-22 1961-11-17 Skanska Cementgjuteriet Ab Device for direct fixing of rail to concrete sleeper
FR1415724A (en) * 1964-09-14 1965-10-29 Ressorts Du Nord Sa Device for elastic fixing of a rail
FR1471258A (en) * 1966-01-20 1967-03-03 Pleyel Complementary formwork part for obtaining reserves in concrete blocks or massive
US3442452A (en) * 1967-09-25 1969-05-06 Johan L Harmsen Rail fastening means for use in railway tracks
US4454985A (en) * 1981-08-27 1984-06-19 Carter Joseph H Device for clamping rails to ties

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1045587A (en) * 1911-06-19 1912-11-26 Unit Construction Co Method of attaching hoisting-hooks.
US1042071A (en) * 1911-08-25 1912-10-22 Albert J Bates Railway-tie.
US1752152A (en) * 1929-04-11 1930-03-25 Dalton William Railroad-track structure
DE963610C (en) * 1953-06-23 1957-05-09 Erwin Wirsing Rail fastening with steel springs on concrete sleepers
DE1726361U (en) * 1954-10-19 1956-07-19 Vossloh Werke Gmbh ARRANGEMENT FOR FASTENING RAILS ON CONCRETE SLEEPERS.
GB884237A (en) * 1959-02-20 1961-12-13 Lockspike Ltd Concrete railway sleepers and rail-fastening arrangements employing them
US3129887A (en) * 1961-05-27 1964-04-21 Meier Hermann Rail anchorage
FR1363386A (en) * 1963-05-02 1964-06-12 Ressorts Du Nord Sa Elastic rail fastener and its combination with a concrete sleeper
JPS521805A (en) * 1975-06-24 1977-01-08 Shigetaro Toyama Elastic spike of rails
DE2911825A1 (en) * 1979-03-26 1980-10-02 Hoesch Werke Ag SPRING RAIL MOUNT
DE2944725C2 (en) * 1979-11-06 1983-10-27 Hoesch Werke Ag, 4600 Dortmund Spring-loaded rail fastening on concrete sleepers

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210334A (en) * 1938-03-21 1940-08-06 John A Mcgrew Railway track construction
US2450559A (en) * 1947-08-04 1948-10-05 W W Holland Railroad rail clamp
FR1181038A (en) * 1956-08-31 1959-06-11 Device for fastening rails to railway sleepers
FR1276515A (en) * 1960-12-22 1961-11-17 Skanska Cementgjuteriet Ab Device for direct fixing of rail to concrete sleeper
FR1415724A (en) * 1964-09-14 1965-10-29 Ressorts Du Nord Sa Device for elastic fixing of a rail
FR1471258A (en) * 1966-01-20 1967-03-03 Pleyel Complementary formwork part for obtaining reserves in concrete blocks or massive
US3442452A (en) * 1967-09-25 1969-05-06 Johan L Harmsen Rail fastening means for use in railway tracks
US4454985A (en) * 1981-08-27 1984-06-19 Carter Joseph H Device for clamping rails to ties

Also Published As

Publication number Publication date
AU576830B2 (en) 1988-09-08
KR860007424A (en) 1986-10-13
YU28085A (en) 1987-10-31
YU45236B (en) 1992-05-28
IN163302B (en) 1988-09-03
DE3562497D1 (en) 1988-06-09
AU3972985A (en) 1985-09-12
ATE33999T1 (en) 1988-05-15
EP0154143B1 (en) 1988-05-04
US4634049A (en) 1987-01-06
BR8501041A (en) 1985-10-29
DE3408597C2 (en) 1986-03-13
ZA851743B (en) 1985-11-27
EP0154143A2 (en) 1985-09-11
DE3408597A1 (en) 1985-09-12

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