IT948001B - VACUUM OVEN FOR HOT TREATMENTS - Google Patents
VACUUM OVEN FOR HOT TREATMENTSInfo
- Publication number
- IT948001B IT948001B IT21192/72A IT2119272A IT948001B IT 948001 B IT948001 B IT 948001B IT 21192/72 A IT21192/72 A IT 21192/72A IT 2119272 A IT2119272 A IT 2119272A IT 948001 B IT948001 B IT 948001B
- Authority
- IT
- Italy
- Prior art keywords
- vacuum oven
- hot treatments
- treatments
- hot
- oven
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Tunnel Furnaces (AREA)
- Furnace Details (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712109507 DE2109507C3 (en) | 1971-03-01 | Vacuum furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
IT948001B true IT948001B (en) | 1973-05-30 |
Family
ID=5800095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21192/72A IT948001B (en) | 1971-03-01 | 1972-02-29 | VACUUM OVEN FOR HOT TREATMENTS |
Country Status (7)
Country | Link |
---|---|
US (1) | US3820766A (en) |
DD (1) | DD96258A5 (en) |
ES (1) | ES400166A1 (en) |
FR (1) | FR2128409B1 (en) |
GB (1) | GB1328041A (en) |
IT (1) | IT948001B (en) |
SE (1) | SE375797B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7639482U1 (en) * | 1976-12-17 | 1977-03-24 | Ipsen Industries International Gmbh, 4190 Kleve | SHIELD GAS STARTING FURNACE WITH VACUUM FLUSHING |
US4643401A (en) * | 1985-08-28 | 1987-02-17 | Mg Industries | Apparatus for cooling a vacuum furnace |
CN100497665C (en) * | 2006-05-08 | 2009-06-10 | 杭州金舟电炉有限公司 | Soft sealer for vacuum chamber |
CN103898293A (en) * | 2013-12-25 | 2014-07-02 | 吴江亿泰真空设备科技有限公司 | Anticorrosive vacuumizer pollution-discharge dry-purification operation-monitoring vacuum furnace |
US11633797B2 (en) * | 2019-11-15 | 2023-04-25 | General Electric Company | Braze joints for a component and methods of forming the same |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1590606A (en) * | 1968-05-29 | 1970-04-20 |
-
1972
- 1972-02-22 GB GB802272A patent/GB1328041A/en not_active Expired
- 1972-02-24 DD DD161095A patent/DD96258A5/xx unknown
- 1972-02-25 ES ES400166A patent/ES400166A1/en not_active Expired
- 1972-02-28 US US00229903A patent/US3820766A/en not_active Expired - Lifetime
- 1972-02-29 SE SE7202484A patent/SE375797B/xx unknown
- 1972-02-29 IT IT21192/72A patent/IT948001B/en active
- 1972-02-29 FR FR7206841A patent/FR2128409B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2128409A1 (en) | 1972-10-20 |
US3820766A (en) | 1974-06-28 |
DD96258A5 (en) | 1973-03-12 |
GB1328041A (en) | 1973-08-22 |
DE2109507A1 (en) | 1972-09-21 |
ES400166A1 (en) | 1974-12-16 |
FR2128409B1 (en) | 1976-07-09 |
SE375797B (en) | 1975-04-28 |
DE2109507B2 (en) | 1973-06-14 |
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