GB1485668A - Rail fastener - Google Patents

Rail fastener

Info

Publication number
GB1485668A
GB1485668A GB17598/75A GB1759875A GB1485668A GB 1485668 A GB1485668 A GB 1485668A GB 17598/75 A GB17598/75 A GB 17598/75A GB 1759875 A GB1759875 A GB 1759875A GB 1485668 A GB1485668 A GB 1485668A
Authority
GB
United Kingdom
Prior art keywords
block
side walls
seats
cross pin
spring
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.)
Expired
Application number
GB17598/75A
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.)
Portec Inc
Original Assignee
Portec Inc
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 Portec Inc filed Critical Portec Inc
Publication of GB1485668A publication Critical patent/GB1485668A/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
    • E01B9/30—Fastening on wooden or concrete sleepers or on masonry with clamp members by resilient steel clips
    • E01B9/306—Fastening on wooden or concrete sleepers or on masonry with clamp members 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)

Abstract

1485668 Fastening railway rails to sleepers PORTEC Inc 28 April 1975 [13 June 1974] 17598/75 Heading E1G In a rail fastening said to resist longitudinal rail creep a blade spring 1 having an inner end bearing on the rail flange and a downturned outer end 24 bearing against the sleeper is located between upstanding side walls 6, 6 of an anchorage block 2 and is pressed down by a cross pin 26 engaging the side walls. As shown the cross pin 26 is driven through holes 11 in the side walls 6 and seats against an arcuate surface on an integral bridge 9 of the block 2. The inner end of the spring 1 is upturned and bears on an insulation-coated L-section gauge block 18 located in a notch of the anchorage block, while the downturned outer spring end 24 seats in a groove 23 of the block 2. In a modification using a longer blade spring engaged off-centre by a cross pin in a laterally displaced anchorage block the outer spring end seats in a groove (23') of a separate sleeper-embedded block. The anchorages may be modified for wooden or plastics sleepers.
GB17598/75A 1974-06-13 1975-04-28 Rail fastener Expired GB1485668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US479127A US3887128A (en) 1974-06-13 1974-06-13 Rail fastener

Publications (1)

Publication Number Publication Date
GB1485668A true GB1485668A (en) 1977-09-14

Family

ID=23902760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17598/75A Expired GB1485668A (en) 1974-06-13 1975-04-28 Rail fastener

Country Status (3)

Country Link
US (1) US3887128A (en)
CA (1) CA1037445A (en)
GB (1) GB1485668A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554657A1 (en) * 1974-12-06 1976-06-10 Gen & Railway Pty Ltd RAIL FASTENING
AU1742276A (en) * 1976-04-06 1978-03-09 Gen & Railway Supplies Rail clip
JPS5617525Y2 (en) * 1977-01-31 1981-04-23
US4150792A (en) * 1977-02-25 1979-04-24 Portec, Inc. Rail fastener
US4715534A (en) * 1978-08-02 1987-12-29 Chemetron Railway Products, Inc. Rail fastening assemblies
US4625912A (en) * 1978-08-02 1986-12-02 True Temper Railway Appliances, Inc. Railway fastening assembly
US4442973A (en) * 1978-08-02 1984-04-17 True Temper Railway Appliances, Inc. Rail fastening assemblies
HU175713B (en) * 1978-12-13 1980-10-28 Budapesti Mueszaki Egyetem Rail fastening
AT405657B (en) * 1989-06-06 1999-10-25 Vae Ag DEVICE FOR FIXING WHEEL ARM
US5865370A (en) * 1997-06-06 1999-02-02 Sonneville International Corporation Rail fastening system for fastening a rail to a rail support and assembly including such rail fastening system coupled to the rail support
HUP1600654A2 (en) * 2016-12-07 2018-06-28 Hr System Hungary Zrt Rail fastening device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1457704A (en) * 1922-07-28 1923-06-05 Casterline Metal crosstie
US2648500A (en) * 1950-09-01 1953-08-11 United States Steel Corp Rail fastening device
US3515347A (en) * 1968-04-03 1970-06-02 Tempered Spring Co Ltd The Rail fastenings
CH561822A5 (en) * 1971-07-30 1975-05-15 Vagneux Traverses Beton

Also Published As

Publication number Publication date
AU8072675A (en) 1976-11-04
US3887128A (en) 1975-06-03
CA1037445A (en) 1978-08-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee