CA1329928C - Turnout unit for railway track - Google Patents
Turnout unit for railway trackInfo
- Publication number
- CA1329928C CA1329928C CA000556723A CA556723A CA1329928C CA 1329928 C CA1329928 C CA 1329928C CA 000556723 A CA000556723 A CA 000556723A CA 556723 A CA556723 A CA 556723A CA 1329928 C CA1329928 C CA 1329928C
- Authority
- CA
- Canada
- Prior art keywords
- ceramic layer
- base plate
- spray
- turnout
- turnout unit
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000000919 ceramic Substances 0.000 claims abstract description 67
- 239000007921 spray Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 15
- 229910052759 nickel Inorganic materials 0.000 claims description 7
- 239000010687 lubricating oil Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910052593 corundum Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910001845 yogo sapphire Inorganic materials 0.000 description 3
- 241001669679 Eleotris Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- QBPFLULOKWLNNW-UHFFFAOYSA-N chrysazin Chemical compound O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=CC=C2O QBPFLULOKWLNNW-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/02—Tongues; Associated constructions
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
- E01B2202/04—Nature of the support or bearing
- E01B2202/042—Sliding
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
- E01B2202/04—Nature of the support or bearing
- E01B2202/06—Use of friction-reducing surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Railway Tracks (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP807487 | 1987-01-22 | ||
| JP8074/1987 | 1987-01-22 | ||
| JP127191/1987 | 1987-08-21 | ||
| JP1987127191U JPH0421841Y2 (en]) | 1987-01-22 | 1987-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1329928C true CA1329928C (en) | 1994-05-31 |
Family
ID=26342513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000556723A Expired - Fee Related CA1329928C (en) | 1987-01-22 | 1988-01-18 | Turnout unit for railway track |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4890804A (en]) |
| JP (1) | JPH0421841Y2 (en]) |
| CA (1) | CA1329928C (en]) |
| FR (1) | FR2610649B1 (en]) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3904026A1 (de) * | 1989-02-10 | 1990-08-16 | Magna Holding Anstalt | Gleiteinlage fuer geschlossene zungenvorrichtungen wie auch fuer gleitflaechen fuer bewegliche herzstueckspitzen, sowie verfahren zum befestigen einer derartigen gleiteinlage an dem gleitbett von rillenschienenzungenvorrichtungen |
| CH682161A5 (en]) * | 1989-05-02 | 1993-07-30 | Castolin Sa | |
| AT392497B (de) * | 1989-06-02 | 1991-04-10 | Voest Alpine Maschinenbau | Gleitstuhl, gleitplatte bzw. rippenplatte fuer schienenweichen oder -kreuzungen |
| DE9106184U1 (de) * | 1991-05-18 | 1991-07-04 | REHAU AG + Co, 8673 Rehau | Gleitstuhl bei einer Schienenweiche |
| US5482231A (en) * | 1994-06-07 | 1996-01-09 | Double T Railroad Products | Rail switch point assist apparatus |
| DE19631324C1 (de) * | 1996-08-02 | 1998-05-14 | Mvp Versuchs Und Planungsgesel | Überleitverbindung für fahrwegumgreifende spurgeführte Fahrzeuge |
| CA2387824C (en) * | 2002-05-29 | 2007-08-07 | Vae Nortrak North America Inc. | Tongue switch |
| CA2622413C (en) * | 2005-09-13 | 2016-07-12 | Railway Equipment Company, Inc. | Railway track switch |
| NL1033566C2 (nl) * | 2007-03-20 | 2008-09-23 | Grontmij Nederland B V | Spoorwegsysteem, alsmede werkwijze voor aanleggen van een railsysteem en werkwijze voor aanpassen van een spoorwegsysteem. |
| CN111827014A (zh) * | 2020-08-14 | 2020-10-27 | 河南省铁创铁路器材有限公司 | 一种铁路道岔用整铸滑床板 |
| CN111851160A (zh) * | 2020-08-14 | 2020-10-30 | 河南省铁创铁路器材有限公司 | 一种铁路道岔用分阶滑床板及其制造工艺 |
| CN112626408B (zh) * | 2020-11-27 | 2022-02-11 | 中国铁建重工集团股份有限公司道岔分公司 | 岔枕的生产方法和岔枕 |
| CN115570330A (zh) * | 2022-10-19 | 2023-01-06 | 安徽中志轨道交通装备制造有限公司 | 一种高速重载道岔滑床台板表面强化处理工艺 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4863143A (en]) * | 1972-08-30 | 1973-09-03 | ||
| DE2631594C2 (de) * | 1976-07-14 | 1978-09-28 | Wilfried 7031 Nufringen Ensinger | Kunststoffgleitbelag für Schienenweichen |
| FR2398841A1 (fr) * | 1977-07-27 | 1979-02-23 | Stecma | Coussinet pour lame d'aiguille des appareils de voie |
| DE2856850C2 (de) * | 1978-12-30 | 1983-10-27 | Thyssen Industrie Ag, 4300 Essen | Weiche mit auf Gleitstühlen gleitenden Weichenzungen |
| FR2501253A1 (fr) * | 1981-03-03 | 1982-09-10 | Lafarge Refractaires | Coussinet de glissement et son utilisation dans un systeme d'aiguillage de voies ferrees |
| BE895451A (fr) * | 1982-12-22 | 1983-04-15 | Cockerill Sambre Sa | Appareil de voie. |
| US4614673A (en) * | 1985-06-21 | 1986-09-30 | The Boeing Company | Method for forming a ceramic coating |
| US4598025A (en) * | 1985-07-19 | 1986-07-01 | Gte Products Corporation | Ductile composite interlayer for joining by brazing |
| CH669231A5 (de) * | 1986-01-14 | 1989-02-28 | Magna Holding Anstalt | Gleitstuhl fuer weichen und kreuzungen. |
-
1987
- 1987-08-21 JP JP1987127191U patent/JPH0421841Y2/ja not_active Expired
-
1988
- 1988-01-18 CA CA000556723A patent/CA1329928C/en not_active Expired - Fee Related
- 1988-01-21 FR FR888800655A patent/FR2610649B1/fr not_active Expired - Fee Related
- 1988-01-21 US US07/146,676 patent/US4890804A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2610649A1 (fr) | 1988-08-12 |
| JPH0421841Y2 (en]) | 1992-05-19 |
| FR2610649B1 (fr) | 1991-05-24 |
| JPS63198601U (en]) | 1988-12-21 |
| US4890804A (en) | 1990-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |