CS247451B1 - Dowel from plastic - Google Patents
Dowel from plastic Download PDFInfo
- 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
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)
- Bridges Or Land Bridges (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD19319176A DD126057A1 (sl) | 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 (sl) |
DD (1) | DD126057A1 (sl) |
DE (1) | DE2714319A1 (sl) |
SU (1) | SU842115A1 (sl) |
Families Citing this family (5)
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 |
RU2559185C2 (ru) * | 2010-05-26 | 2015-08-10 | Швихаг Аг | Пластмассовый дюбель для скрепления рельса со шпалой |
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 |
-
1976
- 1976-06-04 DD DD19319176A patent/DD126057A1/xx unknown
-
1977
- 1977-03-31 DE DE19772714319 patent/DE2714319A1/de not_active Withdrawn
- 1977-04-06 CS CS228677A patent/CS247451B1/cs unknown
- 1977-05-05 SU SU772477057A patent/SU842115A1/ru active
Also Published As
Publication number | Publication date |
---|---|
DD126057A1 (sl) | 1977-06-15 |
DE2714319A1 (de) | 1977-12-15 |
SU842115A1 (ru) | 1981-06-30 |
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