CS247451B1 - Dowel from plastic - Google Patents

Dowel from plastic Download PDF

Info

Publication number
CS247451B1
CS247451B1 CS228677A CS228677A CS247451B1 CS 247451 B1 CS247451 B1 CS 247451B1 CS 228677 A CS228677 A CS 228677A CS 228677 A CS228677 A CS 228677A CS 247451 B1 CS247451 B1 CS 247451B1
Authority
CS
Czechoslovakia
Prior art keywords
screwing
dowel pin
plastic
dowel
concrete
Prior art date
Application number
CS228677A
Other languages
Czech (cs)
English (en)
Inventor
Walter Rathmann
Helmut Schulze
Reinhard Tenbush
Schoenermark Juergen Von
Original Assignee
Walter Rathmann
Helmut Schulze
Reinhard Tenbush
Schoenermark Juergen Von
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 Walter Rathmann, Helmut Schulze, Reinhard Tenbush, Schoenermark Juergen Von filed Critical Walter Rathmann
Publication of CS247451B1 publication Critical patent/CS247451B1/cs

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
    • E01B9/04—Fastening on wooden or concrete sleepers or on masonry without clamp members
    • E01B9/14—Plugs, sleeves, thread linings, or other inserts for holes in sleepers
    • E01B9/18—Plugs, sleeves, thread linings, or other inserts for holes in sleepers for concrete sleepers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connection Of Plates (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Bridges Or Land Bridges (AREA)
CS228677A 1976-06-04 1977-04-06 Dowel from plastic CS247451B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19319176A DD126057A1 (ru) 1976-06-04 1976-06-04

Publications (1)

Publication Number Publication Date
CS247451B1 true CS247451B1 (en) 1987-01-15

Family

ID=5504726

Family Applications (1)

Application Number Title Priority Date Filing Date
CS228677A CS247451B1 (en) 1976-06-04 1977-04-06 Dowel from plastic

Country Status (4)

Country Link
CS (1) CS247451B1 (ru)
DD (1) DD126057A1 (ru)
DE (1) DE2714319A1 (ru)
SU (1) SU842115A1 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3503139A1 (de) * 1985-01-31 1986-08-14 Wayss & Freytag Ag, 6000 Frankfurt Kunststoffduebel fuer betonschwellen
DE3622860A1 (de) * 1986-07-08 1988-01-28 Wayss & Freytag Ag Einbauteile aus kunststoff fuer betonschwellen
ES2530016T3 (es) * 2010-05-26 2015-02-25 Schwihag Ag Taco de tornillo de plástico para la fijación de un carril sobre una traviesa
FR2970717B1 (fr) * 2011-01-20 2014-06-27 Vape Rail Int Dispositif d'ancrage servant a la fixation d'un rail de voie de chemin de fer a une traverse
CN111877056A (zh) * 2020-06-28 2020-11-03 昆山顺泰塑业有限公司 一种高铁轨道用预埋塑料螺丝套及其制备方法

Also Published As

Publication number Publication date
DE2714319A1 (de) 1977-12-15
SU842115A1 (ru) 1981-06-30
DD126057A1 (ru) 1977-06-15

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