ZA878599B - Railway sleepers - Google Patents
Railway sleepersInfo
- Publication number
- ZA878599B ZA878599B ZA878599A ZA878599A ZA878599B ZA 878599 B ZA878599 B ZA 878599B ZA 878599 A ZA878599 A ZA 878599A ZA 878599 A ZA878599 A ZA 878599A ZA 878599 B ZA878599 B ZA 878599B
- Authority
- ZA
- South Africa
- Prior art keywords
- anchorages
- hooks
- built
- locking
- rail sleeper
- 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
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/44—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from other materials only if the material is essential
Landscapes
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Ropes Or Cables (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Earth Drilling (AREA)
- Braking Arrangements (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Railway Tracks (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Basic Packing Technique (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Clamps And Clips (AREA)
- Connection Of Plates (AREA)
- Joining Of Building Structures In Genera (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Rail sleeper (1), directly obtained by cast iron, with built in anchorages (hooks) (2), suitable to be used for tracks locking. Cast anchorages (hooks) (2), built in with the rail sleeper (1), guarantee the locking with no need of fastening movable plates, while ensuring the anticipated gauge already at the casting stage. The adopted material guarantees resistance and non-wearing in the long term.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8682818A IT8682818A0 (en) | 1986-11-17 | 1986-11-17 | CAST IRON CROSSPIECE WITH INCORPORATED HOOKS FOR RAILWAY TRACK. |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA878599B true ZA878599B (en) | 1988-05-11 |
Family
ID=11319501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA878599A ZA878599B (en) | 1986-11-17 | 1987-11-17 | Railway sleepers |
Country Status (23)
Country | Link |
---|---|
EP (1) | EP0334862B1 (en) |
JP (1) | JPH02500921A (en) |
KR (1) | KR890700182A (en) |
CN (1) | CN1013975B (en) |
AT (1) | ATE67539T1 (en) |
AU (1) | AU609434B2 (en) |
BG (1) | BG50052A3 (en) |
DD (1) | DD275084A5 (en) |
DE (1) | DE3773215D1 (en) |
DK (1) | DK387988D0 (en) |
ES (1) | ES2005698A6 (en) |
FI (1) | FI892171A (en) |
GR (1) | GR871737B (en) |
HU (1) | HUT54218A (en) |
IN (1) | IN168978B (en) |
IT (1) | IT8682818A0 (en) |
NO (1) | NO883101L (en) |
PL (1) | PL268838A1 (en) |
PT (1) | PT86152B (en) |
TR (1) | TR23522A (en) |
WO (1) | WO1988003973A1 (en) |
YU (1) | YU207887A (en) |
ZA (1) | ZA878599B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09327524A (en) * | 1996-06-13 | 1997-12-22 | Hamamatsu Photonics Kk | Bed |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1626082A (en) * | 1926-12-14 | 1927-04-26 | William R Halferty | Railway tie |
US1671877A (en) * | 1927-07-02 | 1928-05-29 | Frank J Strzyzewski | Rail tie |
BE770637A (en) * | 1971-07-29 | 1971-12-01 | Schmitz Charles J E N | IMPROVEMENTS AT CROSSINGS FOR RAILWAY TRACKS. |
DE2410433A1 (en) * | 1974-03-05 | 1975-09-18 | Klaus Dipl Ing Dr Hack | Railway sleeper for single or double track traffic - is made of composite, elastic material and has indentations for insertion of rails |
GB1504670A (en) * | 1976-10-20 | 1978-03-22 | Andersson J | Sleeper |
-
1986
- 1986-11-17 IT IT8682818A patent/IT8682818A0/en unknown
-
1987
- 1987-11-13 EP EP87907625A patent/EP0334862B1/en not_active Expired - Lifetime
- 1987-11-13 GR GR871737A patent/GR871737B/en unknown
- 1987-11-13 AT AT87907625T patent/ATE67539T1/en not_active IP Right Cessation
- 1987-11-13 JP JP62507105A patent/JPH02500921A/en active Pending
- 1987-11-13 IN IN896/CAL/87A patent/IN168978B/en unknown
- 1987-11-13 AU AU82369/87A patent/AU609434B2/en not_active Ceased
- 1987-11-13 DD DD87309024A patent/DD275084A5/en not_active IP Right Cessation
- 1987-11-13 HU HU876157A patent/HUT54218A/en unknown
- 1987-11-13 WO PCT/IT1987/000097 patent/WO1988003973A1/en active IP Right Grant
- 1987-11-13 DE DE8787907625T patent/DE3773215D1/en not_active Expired - Fee Related
- 1987-11-16 PL PL26883887A patent/PL268838A1/en unknown
- 1987-11-17 CN CN87107900A patent/CN1013975B/en not_active Expired
- 1987-11-17 ZA ZA878599A patent/ZA878599B/en unknown
- 1987-11-17 TR TR762/87A patent/TR23522A/en unknown
- 1987-11-17 YU YU02078/87A patent/YU207887A/en unknown
- 1987-11-17 ES ES8703281A patent/ES2005698A6/en not_active Expired
- 1987-11-17 PT PT86152A patent/PT86152B/en not_active IP Right Cessation
-
1988
- 1988-07-12 KR KR1019880700814A patent/KR890700182A/en not_active Application Discontinuation
- 1988-07-12 NO NO883101A patent/NO883101L/en unknown
- 1988-07-12 DK DK387988A patent/DK387988D0/en not_active Application Discontinuation
-
1989
- 1989-05-05 FI FI892171A patent/FI892171A/en not_active Application Discontinuation
- 1989-06-16 BG BG88866A patent/BG50052A3/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU609434B2 (en) | 1991-05-02 |
CN1013975B (en) | 1991-09-18 |
NO883101D0 (en) | 1988-07-12 |
GR871737B (en) | 1988-03-17 |
HUT54218A (en) | 1991-01-28 |
DK387988A (en) | 1988-07-12 |
EP0334862A1 (en) | 1989-10-04 |
TR23522A (en) | 1990-03-01 |
IT8682818A0 (en) | 1986-11-17 |
ES2005698A6 (en) | 1989-03-16 |
WO1988003973A1 (en) | 1988-06-02 |
FI892171A0 (en) | 1989-05-05 |
BG50052A3 (en) | 1992-04-15 |
DK387988D0 (en) | 1988-07-12 |
PT86152A (en) | 1988-12-15 |
YU207887A (en) | 1991-02-28 |
CN87107900A (en) | 1988-06-15 |
ATE67539T1 (en) | 1991-10-15 |
KR890700182A (en) | 1989-03-10 |
IN168978B (en) | 1991-08-03 |
PT86152B (en) | 1994-09-30 |
AU8236987A (en) | 1988-06-16 |
EP0334862B1 (en) | 1991-09-18 |
NO883101L (en) | 1988-07-12 |
JPH02500921A (en) | 1990-03-29 |
DD275084A5 (en) | 1990-01-10 |
PL268838A1 (en) | 1988-07-21 |
DE3773215D1 (en) | 1991-10-24 |
FI892171A (en) | 1989-05-05 |
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