RU2007105455A - METHOD FOR PUMP BAR MANUFACTURE - Google Patents
METHOD FOR PUMP BAR MANUFACTURE Download PDFInfo
- Publication number
- RU2007105455A RU2007105455A RU2007105455/02A RU2007105455A RU2007105455A RU 2007105455 A RU2007105455 A RU 2007105455A RU 2007105455/02 A RU2007105455/02 A RU 2007105455/02A RU 2007105455 A RU2007105455 A RU 2007105455A RU 2007105455 A RU2007105455 A RU 2007105455A
- Authority
- RU
- Russia
- Prior art keywords
- metal
- punch
- deformation
- carried out
- cavity
- Prior art date
Links
Landscapes
- Forging (AREA)
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007105455/02A RU2342216C2 (en) | 2007-02-13 | 2007-02-13 | Method for production of pump rod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007105455/02A RU2342216C2 (en) | 2007-02-13 | 2007-02-13 | Method for production of pump rod |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2007105455A true RU2007105455A (en) | 2008-08-20 |
RU2342216C2 RU2342216C2 (en) | 2008-12-27 |
Family
ID=39747640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007105455/02A RU2342216C2 (en) | 2007-02-13 | 2007-02-13 | Method for production of pump rod |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2342216C2 (en) |
-
2007
- 2007-02-13 RU RU2007105455/02A patent/RU2342216C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2342216C2 (en) | 2008-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160214 |