FR2375922B1 - - Google Patents
Info
- Publication number
- FR2375922B1 FR2375922B1 FR7708807A FR7708807A FR2375922B1 FR 2375922 B1 FR2375922 B1 FR 2375922B1 FR 7708807 A FR7708807 A FR 7708807A FR 7708807 A FR7708807 A FR 7708807A FR 2375922 B1 FR2375922 B1 FR 2375922B1
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
- C21D9/085—Cooling or quenching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/023—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes by immersion in a bath
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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 Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16071976A JPS5383910A (en) | 1976-12-29 | 1976-12-29 | Immersion cooling apparatus for high temperatus matallic pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2375922A1 FR2375922A1 (fr) | 1978-07-28 |
| FR2375922B1 true FR2375922B1 (cg-RX-API-DMAC10.html) | 1982-07-16 |
Family
ID=15720982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7708807A Granted FR2375922A1 (fr) | 1976-12-29 | 1977-03-24 | Appareil pour le refroidissement par immersion de tubes metalliques chauds |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4116716A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5383910A (cg-RX-API-DMAC10.html) |
| CA (1) | CA1090564A (cg-RX-API-DMAC10.html) |
| FR (1) | FR2375922A1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1550526A (cg-RX-API-DMAC10.html) |
| IT (1) | IT1074858B (cg-RX-API-DMAC10.html) |
| SU (1) | SU971079A3 (cg-RX-API-DMAC10.html) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935242C2 (de) * | 1979-08-30 | 1982-05-06 | Mannesmann AG, 4000 Düsseldorf | Rohr-Ölvergütungsanlage. |
| US4376528A (en) * | 1980-11-14 | 1983-03-15 | Kawasaki Steel Corporation | Steel pipe hardening apparatus |
| FR2500849B1 (fr) * | 1981-02-27 | 1986-06-06 | Vallourec | Dispositif de refroidissement rapide de tubes metalliques |
| JPS5816028A (ja) * | 1981-07-20 | 1983-01-29 | Nippon Kokan Kk <Nkk> | 多連式焼入れ装置 |
| JPS5887226A (ja) * | 1981-11-18 | 1983-05-25 | Nippon Steel Corp | 鋼管の冷却方法及びその装置 |
| CA1234338A (en) * | 1982-02-08 | 1988-03-22 | Frederick W. Kruppert | Method and apparatus for quenching steel pipes |
| US4575054A (en) * | 1982-02-08 | 1986-03-11 | Kruppert Enterprises, Inc. | Apparatus for quenching steel pipes |
| CA1227110A (en) * | 1982-03-15 | 1987-09-22 | Algoma Steel Corporation Limited (The) | Pipe quenching apparatus and method |
| CA1205730A (en) * | 1982-03-17 | 1986-06-10 | Frederick W. Kruppert | Method and apparatus for sequentially quenching steel pipes |
| EP0172250B1 (en) * | 1984-02-17 | 1992-05-06 | Kawasaki Steel Corporation | Apparatus for dip-hardening metal pipe |
| US4834344A (en) * | 1987-02-20 | 1989-05-30 | Surface Combustion, Inc. | Apparatus for inside-outside tube quenching |
| BR9306057A (pt) * | 1992-03-09 | 1997-11-18 | Niagara International Ab | Processo e aparelho para limpar componentes cilindricos alongados tais como tubos |
| US5518438A (en) * | 1993-10-08 | 1996-05-21 | United States Surgical Corporation | Apparatus and method for grinding needle workpieces |
| US6209893B1 (en) * | 1999-06-28 | 2001-04-03 | Wakyn Steven Ferris | Mobile support device for concrete spreading hoses |
| BRPI0822427B1 (pt) * | 2008-03-27 | 2017-06-13 | Nippon Steel & Sumitomo Metal Corporation | Installation of air cooling for heat treatment of martensitic stainless steel pipes or tubes |
| CN102699053A (zh) * | 2012-06-11 | 2012-10-03 | 安徽祥宇钢业集团有限公司 | 穿孔成型毛管用冷却池 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1984771A (en) * | 1931-04-01 | 1934-12-18 | Nat Tube Co | Method of treating tubular products |
| US3623716A (en) * | 1969-07-18 | 1971-11-30 | Mannesmann Roehren Werke Ag | Method and apparatus for hardening pipes internally and externally |
| US3915763A (en) * | 1971-09-08 | 1975-10-28 | Ajax Magnethermic Corp | Method for heat-treating large diameter steel pipe |
| SU494206A1 (ru) * | 1972-12-18 | 1975-12-05 | Центральное Проектно-Конструкторское И Технологическое Бюро | Устройство дл обработки труб жидкост ми |
| JPS5263106A (en) * | 1975-11-19 | 1977-05-25 | Nippon Steel Corp | Equipment for cooling pipe |
| JPS5288212A (en) * | 1976-01-17 | 1977-07-23 | Nippon Steel Corp | Equipment for hardening by immersion of rod-shaped material |
| JPS599603B2 (ja) * | 1976-01-20 | 1984-03-03 | 新日本製鐵株式会社 | 棒状材の焼入装置 |
| JPS5297559A (en) * | 1976-02-10 | 1977-08-16 | Nippon Steel Corp | Shock buffering device for feeding material |
-
1976
- 1976-12-29 JP JP16071976A patent/JPS5383910A/ja active Granted
-
1977
- 1977-03-14 US US05/777,547 patent/US4116716A/en not_active Expired - Lifetime
- 1977-03-23 CA CA274,605A patent/CA1090564A/en not_active Expired
- 1977-03-24 GB GB12421/77A patent/GB1550526A/en not_active Expired
- 1977-03-24 FR FR7708807A patent/FR2375922A1/fr active Granted
- 1977-04-01 SU SU772464951A patent/SU971079A3/ru active
- 1977-04-21 IT IT22693/77A patent/IT1074858B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5751447B2 (cg-RX-API-DMAC10.html) | 1982-11-02 |
| SU971079A3 (ru) | 1982-10-30 |
| FR2375922A1 (fr) | 1978-07-28 |
| JPS5383910A (en) | 1978-07-24 |
| CA1090564A (en) | 1980-12-02 |
| US4116716A (en) | 1978-09-26 |
| IT1074858B (it) | 1985-04-20 |
| GB1550526A (en) | 1979-08-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |