CH449071A - Herzstück für Weichen - Google Patents
Herzstück für WeichenInfo
- 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)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK55914A DE1242252B (de) | 1965-04-24 | 1965-04-24 | Gegossenes Herzstueck fuer Weichen und Verfahren zum Herstellen eines solchen Herzstueckes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH449071A true CH449071A (de) | 1967-12-31 |
Family
ID=7227641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH205766A CH449071A (de) | 1965-04-24 | 1966-02-11 | Herzstück für Weichen |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE676479A (de) |
| CH (1) | CH449071A (de) |
| DE (1) | DE1242252B (de) |
| ES (1) | ES325751A1 (de) |
| GB (1) | GB1140838A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE431723B (sv) * | 1980-06-23 | 1984-02-27 | Sandvik Ab | Svetsbar slitdetalj med hog slitstyrka |
| DE3339442C1 (de) * | 1983-10-29 | 1985-05-02 | Schreck-Mieves GmbH, 4600 Dortmund | Herzstueck fuer Weichen oder Kreuzungen und Verfahren zur Herstellung eines solchen Herzstueckes |
| DE602004006072D1 (de) * | 2004-01-16 | 2007-06-06 | Jez Sist S Ferroviarios S L | Eisenbahnweiche mit flexibler Zunge |
| CN103669120A (zh) * | 2013-12-05 | 2014-03-26 | 中铁宝桥集团有限公司 | 长寿命固定型辙叉 |
| CN113338085A (zh) * | 2021-07-22 | 2021-09-03 | 芜湖中铁轨道装备有限公司 | 一种耐疲劳复合辙叉的制造方法及装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1252723A (fr) * | 1959-12-21 | 1961-02-03 | Coeur de croisement en rails assemblés |
-
1965
- 1965-04-24 DE DEK55914A patent/DE1242252B/de active Pending
-
1966
- 1966-02-11 CH CH205766A patent/CH449071A/de unknown
- 1966-02-15 BE BE676479D patent/BE676479A/xx unknown
- 1966-04-21 ES ES0325751A patent/ES325751A1/es not_active Expired
- 1966-04-21 GB GB17590/66A patent/GB1140838A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE676479A (de) | 1966-06-16 |
| DE1242252B (de) | 1967-06-15 |
| ES325751A1 (es) | 1967-05-01 |
| GB1140838A (en) | 1969-01-22 |
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