BR8002480A - Dispositivo elastico aperfeicoado para fixacao de trilho - Google Patents
Dispositivo elastico aperfeicoado para fixacao de trilhoInfo
- Publication number
- BR8002480A BR8002480A BR8002480A BR8002480A BR8002480A BR 8002480 A BR8002480 A BR 8002480A BR 8002480 A BR8002480 A BR 8002480A BR 8002480 A BR8002480 A BR 8002480A BR 8002480 A BR8002480 A BR 8002480A
- Authority
- BR
- Brazil
- Prior art keywords
- elastic device
- rail fixing
- perfected
- perfected elastic
- rail
- 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
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
-
- 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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Railway Tracks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1979055904U JPS5752165Y2 (pt) | 1979-04-27 | 1979-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8002480A true BR8002480A (pt) | 1980-12-09 |
Family
ID=13012094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8002480A BR8002480A (pt) | 1979-04-27 | 1980-04-23 | Dispositivo elastico aperfeicoado para fixacao de trilho |
Country Status (5)
Country | Link |
---|---|
US (1) | US4310120A (pt) |
JP (1) | JPS5752165Y2 (pt) |
BR (1) | BR8002480A (pt) |
FR (1) | FR2455123A1 (pt) |
GB (1) | GB2047779B (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2087460B (en) * | 1980-10-15 | 1984-05-31 | Pandrol Ltd | Rail clip anchorages |
JPS6042081Y2 (ja) * | 1981-06-16 | 1985-12-23 | 鉄道軌材工業株式会社 | レ−ルのカム式弾性締結装置 |
US5485955A (en) * | 1994-07-11 | 1996-01-23 | Kerr-Mcgee Chemical Corporation | Rail-tie fastening assembly for concrete tie |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3451621A (en) * | 1967-05-26 | 1969-06-24 | Trw Inc | Rail anchor |
FR2040755A5 (pt) * | 1969-04-11 | 1971-01-22 | Vagneux Traverses Beton | |
US3970248A (en) * | 1972-09-12 | 1976-07-20 | George Molyneux | Combined rail clip and anchorage |
US3894687A (en) * | 1973-03-20 | 1975-07-15 | Gerald Jacobson | Rail sleeper |
US3904114A (en) * | 1974-04-01 | 1975-09-09 | True Temper Corp | Rail clip |
US3870231A (en) * | 1974-07-17 | 1975-03-11 | Tetsudo Kizai Kogyo Co Ltd | Rail fastening device |
FR2305541A1 (fr) * | 1975-03-26 | 1976-10-22 | Vagneux Traverses Beton Arme S | Perfectionnements aux ensembles pour la fixation d'un rail sur une traverse par serrage mesure d'un boulon |
US4179067A (en) * | 1976-08-20 | 1979-12-18 | Baier Ludwig S | Railway track hold-down hardware |
-
1979
- 1979-04-27 JP JP1979055904U patent/JPS5752165Y2/ja not_active Expired
-
1980
- 1980-02-27 US US06/125,390 patent/US4310120A/en not_active Expired - Lifetime
- 1980-04-21 GB GB8013036A patent/GB2047779B/en not_active Expired
- 1980-04-23 BR BR8002480A patent/BR8002480A/pt unknown
- 1980-04-25 FR FR8009435A patent/FR2455123A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS55159202U (pt) | 1980-11-15 |
FR2455123B1 (pt) | 1983-05-06 |
US4310120A (en) | 1982-01-12 |
GB2047779A (en) | 1980-12-03 |
JPS5752165Y2 (pt) | 1982-11-13 |
FR2455123A1 (fr) | 1980-11-21 |
GB2047779B (en) | 1983-04-20 |
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