FR899242A - Controlled furnace cooling system - Google Patents
Controlled furnace cooling systemInfo
- Publication number
- FR899242A FR899242A FR899242DA FR899242A FR 899242 A FR899242 A FR 899242A FR 899242D A FR899242D A FR 899242DA FR 899242 A FR899242 A FR 899242A
- Authority
- FR
- France
- Prior art keywords
- cooling system
- furnace cooling
- controlled furnace
- controlled
- furnace
- Prior art date
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/84—Controlled slow cooling
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR899242T | 1943-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR899242A true FR899242A (en) | 1945-05-24 |
Family
ID=9392226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR899242D Expired FR899242A (en) | 1943-07-02 | 1943-07-02 | Controlled furnace cooling system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR899242A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115046222A (en) * | 2022-05-26 | 2022-09-13 | 阿尔法(江苏)重工科技有限公司 | Furnace chamber for automatically adjusting PID (proportion integration differentiation) of gas in powder making system |
-
1943
- 1943-07-02 FR FR899242D patent/FR899242A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115046222A (en) * | 2022-05-26 | 2022-09-13 | 阿尔法(江苏)重工科技有限公司 | Furnace chamber for automatically adjusting PID (proportion integration differentiation) of gas in powder making system |
CN115046222B (en) * | 2022-05-26 | 2024-01-12 | 阿尔法(江苏)重工科技有限公司 | Furnace chamber capable of automatically adjusting PID (proportion integration differentiation) by gas in pulverizing system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR942615A (en) | Tapping screws | |
DK77239C (en) | Oven system. | |
FR899242A (en) | Controlled furnace cooling system | |
FR904159A (en) | Device for the heat treatment of metal parts by induction | |
FR946744A (en) | Tap | |
FR893570A (en) | Heat treatment furnace | |
FR903494A (en) | Tap | |
CA415880A (en) | Heat treating furnace | |
CA415879A (en) | Heat treating furnace | |
CA414501A (en) | Heat treating furnace | |
CH253347A (en) | High frequency furnace system. | |
CA414572A (en) | Heat treatment furnace | |
FR922692A (en) | Thermo-electric device | |
FR892150A (en) | Patrol controller | |
CA412385A (en) | Steel heat treatment | |
CA416515A (en) | Furnace draft device | |
FR992615A (en) | Furnace linings | |
FR914643A (en) | Improvements to metallurgical furnaces | |
CA416424A (en) | Furnace regulator system | |
CA414699A (en) | Furnace regulator system | |
ES162859A1 (en) | REFRIGERATOR APPARATUS | |
CA417384A (en) | Heat cast refractory | |
CA417387A (en) | Heat cast refractory | |
CA417385A (en) | Heat cast refractory | |
CA417386A (en) | Heat cast refractory |