RU2007128884A - METHOD FOR MANUFACTURING WHOLE-ROLLED RAILWAYS - Google Patents
METHOD FOR MANUFACTURING WHOLE-ROLLED RAILWAYS Download PDFInfo
- Publication number
- RU2007128884A RU2007128884A RU2007128884/02A RU2007128884A RU2007128884A RU 2007128884 A RU2007128884 A RU 2007128884A RU 2007128884/02 A RU2007128884/02 A RU 2007128884/02A RU 2007128884 A RU2007128884 A RU 2007128884A RU 2007128884 A RU2007128884 A RU 2007128884A
- Authority
- RU
- Russia
- Prior art keywords
- billets
- rolled
- deformation
- railways
- casting
- Prior art date
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- Forging (AREA)
- Metal Rolling (AREA)
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007128884/02A RU2355502C1 (en) | 2007-07-27 | 2007-07-27 | Manufacturing method of solid-rolled railway wheels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007128884/02A RU2355502C1 (en) | 2007-07-27 | 2007-07-27 | Manufacturing method of solid-rolled railway wheels |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2007128884A true RU2007128884A (en) | 2009-02-10 |
RU2355502C1 RU2355502C1 (en) | 2009-05-20 |
Family
ID=40546188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007128884/02A RU2355502C1 (en) | 2007-07-27 | 2007-07-27 | Manufacturing method of solid-rolled railway wheels |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2355502C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107052720B (en) * | 2017-04-12 | 2019-11-08 | 浙江金固股份有限公司 | A kind of manufacturing method and its use molding wheel of this method of steel wheel |
-
2007
- 2007-07-27 RU RU2007128884/02A patent/RU2355502C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2355502C1 (en) | 2009-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20090728 |