FR2190924B2 - - Google Patents
Info
- Publication number
- FR2190924B2 FR2190924B2 FR7324013A FR7324013A FR2190924B2 FR 2190924 B2 FR2190924 B2 FR 2190924B2 FR 7324013 A FR7324013 A FR 7324013A FR 7324013 A FR7324013 A FR 7324013A FR 2190924 B2 FR2190924 B2 FR 2190924B2
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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 by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—Hot rolling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6575272A JPS5319967B2 (en) | 1972-06-30 | 1972-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2190924A2 FR2190924A2 (en) | 1974-02-01 |
FR2190924B2 true FR2190924B2 (en) | 1977-05-13 |
Family
ID=13296053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7324013A Expired FR2190924B2 (en) | 1972-06-30 | 1973-06-29 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3912549A (en) |
JP (1) | JPS5319967B2 (en) |
DE (1) | DE2333467A1 (en) |
FR (1) | FR2190924B2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS511311A (en) * | 1974-06-24 | 1976-01-08 | Nippon Kokan Kk | Hooroomitsuchakuseino ryokona hoorooyoreienkohan |
JPS5178730A (en) * | 1974-12-30 | 1976-07-08 | Nippon Steel Corp | Fueraitosoto kyureihentaisoyorinaru fukugososhikikohanno seizohoho |
US4313770A (en) * | 1979-06-28 | 1982-02-02 | Sumitomo Metal Industries, Ltd. | Method of producing cold rolled steel strip having improved press formability and bake-hardenability |
US4397699A (en) * | 1980-05-27 | 1983-08-09 | Nippon Steel Corporation | Process for producing deep-drawing cold rolled steel strip by continuous annealing |
JPS60155386A (en) * | 1984-01-25 | 1985-08-15 | 大同特殊鋼株式会社 | Carrying shifter |
US4751850A (en) * | 1984-04-03 | 1988-06-21 | Shimano Industrial Company, Limited | Speed change operating device for a bicycle |
GB2163720B (en) * | 1984-09-01 | 1988-06-08 | Vinten Ltd | Balanced camera mounting |
US11236427B2 (en) | 2017-12-06 | 2022-02-01 | Polyvision Corporation | Systems and methods for in-line thermal flattening and enameling of steel sheets |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878151A (en) * | 1954-11-19 | 1959-03-17 | Armco Steel Corp | Method for producing single-fire enameling stock devoid of fish-scaling and product thereof |
US3183078A (en) * | 1961-09-29 | 1965-05-11 | Yawata Iron & Steel Co | Vacuum process for producing a steel for nonageing enameling iron sheets |
US3806376A (en) * | 1969-12-30 | 1974-04-23 | Nippon Steel Corp | Method for producing low-carbon cold rolled steel sheet having excellent cold working properties and an apparatus for continuous treatment thereof |
FR2104987A1 (en) * | 1970-09-14 | 1972-04-28 | Nippon Kokan Kk | Decarburisation annealed rimmed steel prodnimprovement |
JPS559393B2 (en) * | 1974-06-05 | 1980-03-10 |
-
1972
- 1972-06-30 JP JP6575272A patent/JPS5319967B2/ja not_active Expired
-
1973
- 1973-06-28 US US374390A patent/US3912549A/en not_active Expired - Lifetime
- 1973-06-29 FR FR7324013A patent/FR2190924B2/fr not_active Expired
- 1973-06-30 DE DE19732333467 patent/DE2333467A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2333467A1 (en) | 1974-01-31 |
US3912549A (en) | 1975-10-14 |
FR2190924A2 (en) | 1974-02-01 |
JPS5319967B2 (en) | 1978-06-23 |
JPS4924829A (en) | 1974-03-05 |