YU304979A - Fixing a rail - Google Patents

Fixing a rail

Info

Publication number
YU304979A
YU304979A YU03049/79A YU304979A YU304979A YU 304979 A YU304979 A YU 304979A YU 03049/79 A YU03049/79 A YU 03049/79A YU 304979 A YU304979 A YU 304979A YU 304979 A YU304979 A YU 304979A
Authority
YU
Yugoslavia
Prior art keywords
contact surface
rail
opening
clamping part
force accumulator
Prior art date
Application number
YU03049/79A
Other versions
YU39642B (en
Inventor
E Kerkapoly
A Horvath
I Szatmari
Molnar Gy
Gy Molnar
J Szekely
B Szaraz
Bagyin Gy
Gy Bagyin
Original Assignee
Beton Es Vasbetonipari Muevek
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 Beton Es Vasbetonipari Muevek filed Critical Beton Es Vasbetonipari Muevek
Publication of YU304979A publication Critical patent/YU304979A/en
Publication of YU39642B publication Critical patent/YU39642B/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
    • E01B9/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Supports For Pipes And Cables (AREA)
  • Clamps And Clips (AREA)
  • Liquid Crystal Substances (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Measuring Volume Flow (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Moving Of Heads (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Massaging Devices (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Escalators And Moving Walkways (AREA)
  • Paper (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

1. Device for the direct, flexible securing of a rail (7), comprising a head (7a), a stem (7b) and a base (7c), on a sleeper (8) by means of a support body (3) permanently arranged on the sleeper (8) laterally of the rail base (7c), the support body (3) having an opening (3a) which is penetrated by a clamping part (1) in the form of a two-part lever (1a, 1b) which in its longitudinal extension abuts against an upper contact surface (3b) provided in the opening (3a) and one end of which exerts a downward pressure on the upper side of the rail base (7c) and the other end of which is supported by an elastic force accumulator (2), the lever arm (1a) of the clamping part (1) supported by the force accumulator (2) is at least twice as long as the lever arm (1b) acting upon the rail base (7c), characterised in that the force accumulator is a helical spring (2) which for a weak force has a long spring path, that the upper contact surface (3b) in the opening (3a) is adapted to be convex or concave and that the surface (1c) of the clamping part (1) which abuts against this contact surface (3b) is adapted to be complementary to the contact surface (3b).
YU3049/79A 1978-12-13 1979-12-13 Arrangement for fastening rails YU39642B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU78BU908A HU175713B (en) 1978-12-13 1978-12-13 Rail fastening

Publications (2)

Publication Number Publication Date
YU304979A true YU304979A (en) 1983-04-30
YU39642B YU39642B (en) 1985-03-20

Family

ID=10994077

Family Applications (1)

Application Number Title Priority Date Filing Date
YU3049/79A YU39642B (en) 1978-12-13 1979-12-13 Arrangement for fastening rails

Country Status (11)

Country Link
EP (1) EP0012265B1 (en)
JP (1) JPS55119801A (en)
AT (1) ATE4604T1 (en)
BR (1) BR7908081A (en)
DD (1) DD147699A5 (en)
DE (1) DE2966144D1 (en)
HU (1) HU175713B (en)
IN (1) IN152276B (en)
PL (1) PL220315A1 (en)
SU (1) SU1119610A3 (en)
YU (1) YU39642B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405657B (en) * 1989-06-06 1999-10-25 Vae Ag DEVICE FOR FIXING WHEEL ARM
JPH0354801U (en) * 1989-09-30 1991-05-27
IT201900017354A1 (en) * 2019-09-27 2021-03-27 Francesco Mazzocchi PERFECTED ATTACHMENT DEVICE FOR TIGHTENING RAILWAY RAILS
CN116927006B (en) * 2023-09-14 2023-11-28 四川宏亿复合材料工程技术有限公司 Backing plate for rail damping fastener

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE642297C (en) * 1937-03-01 Carl Loessl Rail fastening between ribs of the base by means of clamping plates supported in openings in the ribs
DE646413C (en) * 1937-06-14 Lajos Peter Rail fastening by means of a swinging clamp plate and clamping wedge
DK43131C (en) * 1928-09-04 1930-10-06 Max Rueping Procedure for the manufacture of rail fasteners, thus manufactured rail fasteners and tools for the execution of the rail.
DE642720C (en) * 1935-07-26 1937-03-13 Richard Zimmermann Rail fastening on rib shims
US3494557A (en) * 1968-03-06 1970-02-10 Brown Co D S Rail holddown units and assembly
FR2228134B1 (en) * 1973-05-03 1980-04-11 Nord Ressorts
US3887128A (en) * 1974-06-13 1975-06-03 Portec Inc Rail fastener

Also Published As

Publication number Publication date
HU175713B (en) 1980-10-28
DE2966144D1 (en) 1983-10-13
JPS55119801A (en) 1980-09-13
SU1119610A3 (en) 1984-10-15
EP0012265B1 (en) 1983-09-07
EP0012265A1 (en) 1980-06-25
DD147699A5 (en) 1981-04-15
PL220315A1 (en) 1980-10-20
YU39642B (en) 1985-03-20
IN152276B (en) 1983-12-10
ATE4604T1 (en) 1983-09-15
BR7908081A (en) 1980-07-22

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