BR6793867D0 - Processo para tratamento de uma fita de aco continuamente em deslocamento e aparelho para sua pratica - Google Patents
Processo para tratamento de uma fita de aco continuamente em deslocamento e aparelho para sua praticaInfo
- Publication number
- BR6793867D0 BR6793867D0 BR193867/67A BR19386767A BR6793867D0 BR 6793867 D0 BR6793867 D0 BR 6793867D0 BR 193867/67 A BR193867/67 A BR 193867/67A BR 19386767 A BR19386767 A BR 19386767A BR 6793867 D0 BR6793867 D0 BR 6793867D0
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- practice
- treating
- steel tape
- tape continuously
- 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 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0242—Flattening; Dressing; Flexing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/60—Making other particular articles cutlery wares; garden tools or the like
- B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
- B21D53/645—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades safety razor blades
-
- 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
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- 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
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0252—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment with application of tension
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/18—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for knives, scythes, scissors, or like hand cutting tools
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US58688066A | 1966-10-14 | 1966-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6793867D0 true BR6793867D0 (pt) | 1973-01-23 |
Family
ID=24347474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR193867/67A BR6793867D0 (pt) | 1966-10-14 | 1967-10-13 | Processo para tratamento de uma fita de aco continuamente em deslocamento e aparelho para sua pratica |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3466022A (pt) |
| BR (1) | BR6793867D0 (pt) |
| CH (1) | CH494820A (pt) |
| ES (2) | ES346016A1 (pt) |
| GB (1) | GB1199629A (pt) |
| NL (1) | NL6713920A (pt) |
| SE (1) | SE335546B (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9822422B2 (en) * | 2009-09-24 | 2017-11-21 | Ati Properties Llc | Processes for reducing flatness deviations in alloy articles |
| TWI564095B (zh) * | 2014-04-01 | 2017-01-01 | 三千金屬工業股份有限公司 | 滑軌之軌道結構及其製法 |
| CN114085980A (zh) * | 2021-11-12 | 2022-02-25 | 江西振扬精密机械制造有限公司 | 一种十字轴热处理系统及其处理工艺 |
| EP4261295A1 (de) * | 2022-04-12 | 2023-10-18 | "Credo" Stahlwarenfabrik Gustav Kracht GmbH & Co. KG | Verfahren zur herstellung einer klinge |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1732244A (en) * | 1928-03-29 | 1929-10-22 | Samuel I Salzman | Method of hardening steel |
| US1994839A (en) * | 1931-08-04 | 1935-03-19 | H O Swoboda Inc | Apparatus for treating materials |
| US1924099A (en) * | 1931-11-20 | 1933-08-29 | United States Steel Corp | Thermally hardening steel |
| US2182060A (en) * | 1937-06-18 | 1939-12-05 | Triangle Mechanical Lab Corp | Apparatus for treating strip steel |
| US2131505A (en) * | 1938-08-16 | 1938-09-27 | Henry M Garsson | Treating steel |
| US2686639A (en) * | 1953-06-11 | 1954-08-17 | United States Steel Corp | Apparatus for tensioning strip |
| US3252693A (en) * | 1963-05-07 | 1966-05-24 | Jones & Laughlin Steel Corp | Control system for continuous annealing lines and the like |
-
1966
- 1966-10-14 US US586880A patent/US3466022A/en not_active Expired - Lifetime
-
1967
- 1967-10-12 CH CH1426167A patent/CH494820A/de not_active IP Right Cessation
- 1967-10-12 SE SE13984/67A patent/SE335546B/xx unknown
- 1967-10-13 BR BR193867/67A patent/BR6793867D0/pt unknown
- 1967-10-13 GB GB46737/67A patent/GB1199629A/en not_active Expired
- 1967-10-13 NL NL6713920A patent/NL6713920A/xx unknown
- 1967-10-13 ES ES346016A patent/ES346016A1/es not_active Expired
-
1968
- 1968-11-26 ES ES360700A patent/ES360700A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH494820A (de) | 1970-08-15 |
| GB1199629A (en) | 1970-07-22 |
| ES360700A1 (es) | 1970-07-16 |
| NL6713920A (pt) | 1968-04-16 |
| SE335546B (pt) | 1971-06-01 |
| ES346016A1 (es) | 1969-02-16 |
| US3466022A (en) | 1969-09-09 |
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