DD117363A5 - - Google Patents
Info
- Publication number
- DD117363A5 DD117363A5 DD181566A DD18156674A DD117363A5 DD 117363 A5 DD117363 A5 DD 117363A5 DD 181566 A DD181566 A DD 181566A DD 18156674 A DD18156674 A DD 18156674A DD 117363 A5 DD117363 A5 DD 117363A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Metal Rolling (AREA)
- Metal Extraction Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48112262A JPS5232736B2 (xx) | 1973-10-08 | 1973-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD117363A5 true DD117363A5 (xx) | 1976-01-12 |
Family
ID=14582290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD181566A DD117363A5 (xx) | 1973-10-08 | 1974-10-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3954001A (xx) |
| JP (1) | JPS5232736B2 (xx) |
| DD (1) | DD117363A5 (xx) |
| DE (1) | DE2448379A1 (xx) |
| FR (1) | FR2257366B1 (xx) |
| GB (1) | GB1482810A (xx) |
| IT (1) | IT1022665B (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5232855B2 (xx) * | 1974-11-25 | 1977-08-24 | ||
| US4016738A (en) * | 1976-04-27 | 1977-04-12 | Alexandr Vladimirovich Puchko | Traverse wedge forming machine |
| US4488418A (en) * | 1982-03-11 | 1984-12-18 | Ex-Cell-O Corporation | Apparatus for roll sizing diameters |
| GB2116096B (en) * | 1982-03-11 | 1986-01-02 | Ex Cell O Corp | Apparatus and method for roll sizing including initial surface roughening |
| US4713954A (en) * | 1984-01-23 | 1987-12-22 | Colt Industries Operating Corp. | Thread rolling dies |
| JPS62244545A (ja) * | 1986-04-16 | 1987-10-24 | Nissan Motor Co Ltd | クランクシヤフトの鍛造成形方法 |
| WO1993005680A1 (en) * | 1991-09-13 | 1993-04-01 | Gillette Canada Inc. | Polymeric particles for dental applications |
| US6718809B1 (en) * | 1998-01-10 | 2004-04-13 | General Electric Company | Method for processing billets out of metals and alloys and the article |
| CN105945342B (zh) * | 2016-05-11 | 2018-06-29 | 宁波大学 | 一种塑性棒料的环剪切刀具 |
| US20190176215A1 (en) * | 2017-12-07 | 2019-06-13 | Po-Jung Liao | Method for forming a spanner |
| CN109590334B (zh) * | 2018-12-14 | 2020-06-02 | 山东汇锋传动股份有限公司 | 主动锥齿轮轴毛坯楔横轧制模具及其轧制方法 |
| CN110252816B (zh) * | 2019-06-18 | 2020-11-06 | 北京科技大学 | 一种带坯料预制楔楔横轧模具及无料头轧件轧制成形方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US319754A (en) * | 1885-06-09 | Die for forging metal articles circular in cross-section | ||
| US319756A (en) * | 1885-06-09 | Die for spherical articles | ||
| US319755A (en) * | 1885-06-09 | Method of forging metal bars | ||
| US3827269A (en) * | 1972-11-06 | 1974-08-06 | Gen Motors Corp | Roll forming apparatus |
-
1973
- 1973-10-08 JP JP48112262A patent/JPS5232736B2/ja not_active Expired
-
1974
- 1974-10-02 US US05/511,262 patent/US3954001A/en not_active Expired - Lifetime
- 1974-10-07 IT IT28152/74A patent/IT1022665B/it active
- 1974-10-08 DE DE19742448379 patent/DE2448379A1/de active Pending
- 1974-10-08 GB GB43565/74A patent/GB1482810A/en not_active Expired
- 1974-10-08 FR FR7433762A patent/FR2257366B1/fr not_active Expired
- 1974-10-08 DD DD181566A patent/DD117363A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1022665B (it) | 1978-04-20 |
| US3954001A (en) | 1976-05-04 |
| AU7388874A (en) | 1976-04-08 |
| FR2257366A1 (xx) | 1975-08-08 |
| GB1482810A (en) | 1977-08-17 |
| JPS5062847A (xx) | 1975-05-29 |
| JPS5232736B2 (xx) | 1977-08-23 |
| DE2448379A1 (de) | 1975-04-10 |
| FR2257366B1 (xx) | 1977-11-04 |