ATE84090T1 - QUICK ATTACHMENT FOR RAILWAY TRACKS AND SLEEPER WITH SUCH ATTACHMENT. - Google Patents

QUICK ATTACHMENT FOR RAILWAY TRACKS AND SLEEPER WITH SUCH ATTACHMENT.

Info

Publication number
ATE84090T1
ATE84090T1 AT89810764T AT89810764T ATE84090T1 AT E84090 T1 ATE84090 T1 AT E84090T1 AT 89810764 T AT89810764 T AT 89810764T AT 89810764 T AT89810764 T AT 89810764T AT E84090 T1 ATE84090 T1 AT E84090T1
Authority
AT
Austria
Prior art keywords
support point
radius
rotation
attachment
vertical
Prior art date
Application number
AT89810764T
Other languages
German (de)
Inventor
Gerard Vanotti
Original Assignee
Vape Sa Ets
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
Priority claimed from FR8815851A external-priority patent/FR2639971B1/en
Application filed by Vape Sa Ets filed Critical Vape Sa Ets
Application granted granted Critical
Publication of ATE84090T1 publication Critical patent/ATE84090T1/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
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/58—Fastening the rail in the chair
    • 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
    • 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
    • E01B9/38—Indirect fastening of rails by using tie-plates or chairs; Fastening of rails on the tie-plates or in the chairs
    • E01B9/44—Fastening the rail on the tie-plate
    • E01B9/46—Fastening the rail on the tie-plate by clamps
    • E01B9/48—Fastening the rail on the tie-plate by clamps by resilient steel clips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Clamps And Clips (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Package Frames And Binding Bands (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

PURPOSE: To prevent the inclination and displacement of a rod material by always applying the vertical directional pressure to abutment members by forming a strap with two support points, and setting the radius of rotation of an intermediate support point sufficiently smaller than the radius of rotation of a main support point. CONSTITUTION: A strap S is formed into a shape wound around a spiral and a vertical part 1 so that a half part of a curve of a bar is formed with an intermediate support point 6 by a bottom part of a spiral part 8 and a main support point 10 is positioned near an end of the bar. Both the support points 6, 10 are positioned opposite to each other in relation to the vertical part 1 with a different distance from the vertical part 1 so that the radius of rotation of the intermediate support point 6 is formed sufficiently smaller than the radius of rotation of the main support point 10. With this structure, vertical directional pressure is always applied to the abutment members 16, 17 so as to prevent the generation of inclination of the bar material and pushing thereof by an edge of holes of the abutment members 16, 17.
AT89810764T 1988-12-02 1989-10-10 QUICK ATTACHMENT FOR RAILWAY TRACKS AND SLEEPER WITH SUCH ATTACHMENT. ATE84090T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8815851A FR2639971B1 (en) 1988-12-02 1988-12-02 FLANGE FOR QUICK FIXING OF A RAILWAY RAIL AND CROSS-SECTION PROVIDED WITH SUCH A FLANGE
EP89810764A EP0373099B1 (en) 1988-12-02 1989-10-10 Rapid rail-fastening device and sleeper provided with such a device

Publications (1)

Publication Number Publication Date
ATE84090T1 true ATE84090T1 (en) 1993-01-15

Family

ID=26123817

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89810764T ATE84090T1 (en) 1988-12-02 1989-10-10 QUICK ATTACHMENT FOR RAILWAY TRACKS AND SLEEPER WITH SUCH ATTACHMENT.

Country Status (8)

Country Link
JP (1) JP2704012B2 (en)
CN (1) CN1020772C (en)
AT (1) ATE84090T1 (en)
AU (1) AU622245B2 (en)
BR (1) BR8906290A (en)
CA (1) CA2004173C (en)
DD (1) DD300552A5 (en)
HU (1) HU212894B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4856449B2 (en) * 2006-03-06 2012-01-18 京浜急行電鉄株式会社 Tie plate wear prevention rail fastening device
KR101050490B1 (en) * 2010-09-20 2011-07-20 삼표이앤씨 주식회사 Elastic clip for railroad rail fixing and this establishment method
TWI512167B (en) * 2012-05-15 2015-12-11 China Steel Corp The railroad track of rubber tracks

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2911825A1 (en) * 1979-03-26 1980-10-02 Hoesch Werke Ag SPRING RAIL MOUNT

Also Published As

Publication number Publication date
JP2704012B2 (en) 1998-01-26
CA2004173A1 (en) 1990-06-02
BR8906290A (en) 1990-08-21
HU212894B (en) 1996-12-30
DD300552A5 (en) 1992-06-17
CN1020772C (en) 1993-05-19
JPH02200901A (en) 1990-08-09
HU896345D0 (en) 1990-02-28
AU622245B2 (en) 1992-04-02
AU4576989A (en) 1990-06-07
CN1044140A (en) 1990-07-25
CA2004173C (en) 2000-02-08

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