IT8224390A0 - Oggetto predeformato per scorrimento e metodo per fare il medesimo. - Google Patents
Oggetto predeformato per scorrimento e metodo per fare il medesimo.Info
- Publication number
- IT8224390A0 IT8224390A0 IT8224390A IT2439082A IT8224390A0 IT 8224390 A0 IT8224390 A0 IT 8224390A0 IT 8224390 A IT8224390 A IT 8224390A IT 2439082 A IT2439082 A IT 2439082A IT 8224390 A0 IT8224390 A0 IT 8224390A0
- Authority
- IT
- Italy
- Prior art keywords
- predeformed
- doing
- sliding
- same
- predeformed object
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32545281A | 1981-11-27 | 1981-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT8224390A0 true IT8224390A0 (it) | 1982-11-24 |
Family
ID=23267937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8224390A IT8224390A0 (it) | 1981-11-27 | 1982-11-24 | Oggetto predeformato per scorrimento e metodo per fare il medesimo. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS58117824A (it) |
| DE (1) | DE3243580A1 (it) |
| FR (1) | FR2517327A1 (it) |
| GB (1) | GB2109735A (it) |
| IT (1) | IT8224390A0 (it) |
| SE (1) | SE8206720L (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0726157U (ja) * | 1993-10-20 | 1995-05-16 | 米藏 杉本 | 自分史年表 |
| CN110802220B (zh) * | 2019-11-17 | 2023-04-07 | 苏州科技大学 | 一种大曲率壁板的蠕变时效成形方法 |
-
1982
- 1982-10-27 GB GB08230664A patent/GB2109735A/en not_active Withdrawn
- 1982-11-24 IT IT8224390A patent/IT8224390A0/it unknown
- 1982-11-25 SE SE8206720A patent/SE8206720L/ not_active Application Discontinuation
- 1982-11-25 DE DE19823243580 patent/DE3243580A1/de not_active Withdrawn
- 1982-11-26 FR FR8219895A patent/FR2517327A1/fr not_active Withdrawn
- 1982-11-26 JP JP57206224A patent/JPS58117824A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58117824A (ja) | 1983-07-13 |
| SE8206720L (sv) | 1983-05-28 |
| DE3243580A1 (de) | 1983-06-09 |
| SE8206720D0 (sv) | 1982-11-25 |
| GB2109735A (en) | 1983-06-08 |
| FR2517327A1 (fr) | 1983-06-03 |
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