CH449071A - The heart of the turnout - Google Patents
The heart of the turnoutInfo
- Publication number
- CH449071A CH449071A CH205766A CH205766A CH449071A CH 449071 A CH449071 A CH 449071A CH 205766 A CH205766 A CH 205766A CH 205766 A CH205766 A CH 205766A CH 449071 A CH449071 A CH 449071A
- Authority
- CH
- Switzerland
- Prior art keywords
- turnout
- heart
- 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
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/12—Fixed frogs made of one part or composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Heat Treatment Of Articles (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK55914A DE1242252B (en) | 1965-04-24 | 1965-04-24 | Cast heart piece for switches and method for manufacturing such a heart piece |
Publications (1)
Publication Number | Publication Date |
---|---|
CH449071A true CH449071A (en) | 1967-12-31 |
Family
ID=7227641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH205766A CH449071A (en) | 1965-04-24 | 1966-02-11 | The heart of the turnout |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE676479A (en) |
CH (1) | CH449071A (en) |
DE (1) | DE1242252B (en) |
ES (1) | ES325751A1 (en) |
GB (1) | GB1140838A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE431723B (en) * | 1980-06-23 | 1984-02-27 | Sandvik Ab | WELDABLE Wear Part with High Durability |
DE3339442C1 (en) * | 1983-10-29 | 1985-05-02 | Schreck-Mieves GmbH, 4600 Dortmund | Heart piece for switches or crossings and method for producing such a heart piece |
PT1555347E (en) * | 2004-01-16 | 2007-08-03 | Jez Sist S Ferroviarios S L | Railway point with flexible tongue |
CN103669120A (en) * | 2013-12-05 | 2014-03-26 | 中铁宝桥集团有限公司 | Fixed type frog with long service life |
CN113338085A (en) * | 2021-07-22 | 2021-09-03 | 芜湖中铁轨道装备有限公司 | Method and device for manufacturing fatigue-resistant composite frog |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1252723A (en) * | 1959-12-21 | 1961-02-03 | Crossing heart in assembled rails |
-
1965
- 1965-04-24 DE DEK55914A patent/DE1242252B/en active Pending
-
1966
- 1966-02-11 CH CH205766A patent/CH449071A/en unknown
- 1966-02-15 BE BE676479D patent/BE676479A/xx unknown
- 1966-04-21 GB GB17590/66A patent/GB1140838A/en not_active Expired
- 1966-04-21 ES ES0325751A patent/ES325751A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1140838A (en) | 1969-01-22 |
DE1242252B (en) | 1967-06-15 |
ES325751A1 (en) | 1967-05-01 |
BE676479A (en) | 1966-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1491856A (en) | Catheter | |
FR1459586A (en) | Polyurethanes | |
FR88856E (en) | Retromammary prosthesis | |
TR17121A (en) | ETILBENZENIN STIRENE DOENUESUEMUE | |
AT269341B (en) | Hemostat | |
AT276464B (en) | Track gauge | |
CH505252A (en) | The heart of a railway switch | |
CH449071A (en) | The heart of the turnout | |
CH415503A (en) | Girdle | |
CH452791A (en) | Heart valve | |
CH455861A (en) | Detachable structure for detachable bridges or the like | |
CH485431A (en) | Girdle | |
SE380559B (en) | CROSSING PIECE | |
FR1422576A (en) | Prefabricated constructions | |
AT240907B (en) | Electronically controlled impedance | |
FR1433935A (en) | Extensometer | |
CH471899A (en) | Electroplating plant | |
FR1469164A (en) | Bogie | |
FR1457765A (en) | Polyurethanes | |
DE1947271B2 (en) | INSIDE MICROMETERS | |
DD75516A1 (en) | Mehrschichtiges spiralbandrohr für Druckkessel | |
FR1463303A (en) | Polyurethanes | |
FI35084A (en) | The curtain | |
CH429798A (en) | Crossing Heart | |
FR1479881A (en) | Monorail |