JPS48102013A - - Google Patents
Info
- Publication number
- JPS48102013A JPS48102013A JP47034917A JP3491772A JPS48102013A JP S48102013 A JPS48102013 A JP S48102013A JP 47034917 A JP47034917 A JP 47034917A JP 3491772 A JP3491772 A JP 3491772A JP S48102013 A JPS48102013 A JP S48102013A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- C21D1/767—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material with forced gas circulation; Reheating thereof
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)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Tunnel Furnaces (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47034917A JPS5147128B2 (cg-RX-API-DMAC10.html) | 1972-04-07 | 1972-04-07 | |
| US00349323A US3850574A (en) | 1972-04-07 | 1973-04-09 | Atmospheric furnace apparatus |
| DE2317769A DE2317769C3 (de) | 1972-04-07 | 1973-04-09 | Ofen zum Gasaufkohlen und Gaskarbonitrieren beim Einsatzhärten von Stahl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47034917A JPS5147128B2 (cg-RX-API-DMAC10.html) | 1972-04-07 | 1972-04-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS48102013A true JPS48102013A (cg-RX-API-DMAC10.html) | 1973-12-21 |
| JPS5147128B2 JPS5147128B2 (cg-RX-API-DMAC10.html) | 1976-12-13 |
Family
ID=12427557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47034917A Expired JPS5147128B2 (cg-RX-API-DMAC10.html) | 1972-04-07 | 1972-04-07 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3850574A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5147128B2 (cg-RX-API-DMAC10.html) |
| DE (1) | DE2317769C3 (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53125915A (en) * | 1977-04-11 | 1978-11-02 | Tokyo Netsu Shiyori Kougiyou K | Homogenous treating method and apparatus |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2501360B2 (de) * | 1975-01-15 | 1978-12-07 | Ipsen Industries International Gmbh, 4190 Kleve | Vakuum-Atmosphärenofen zur Wärmebehandlung von Werkstücken |
| US4770630A (en) * | 1986-08-23 | 1988-09-13 | Toray Industries, Inc. | Heat treatment apparatus |
| US5224857A (en) * | 1991-08-01 | 1993-07-06 | Gas Research Institute | Radiant tube arrangement for high temperature, industrial heat treat furnace |
| TWI550717B (zh) * | 2014-08-25 | 2016-09-21 | 新能光電科技股份有限公司 | 熱處理方法及其所製得之產物 |
| JP5918881B1 (ja) * | 2015-04-24 | 2016-05-18 | 光洋サーモシステム株式会社 | 熱処理装置用の撹拌ファン、および、これを備える熱処理装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2039429A (en) * | 1931-04-16 | 1936-05-05 | Lydon Timothy | Oven and the like with heat circulating means therefor |
| US2152154A (en) * | 1935-01-19 | 1939-03-28 | Birmingham Electr Furnaces Ltd | Method of and apparatus for the heat treatment of metals and alloys |
| US2283982A (en) * | 1939-10-07 | 1942-05-26 | Westinghouse Electric & Mfg Co | Bell type annealing furnace |
| US2276614A (en) * | 1941-03-13 | 1942-03-17 | Herbert L Grapp | Cooling device |
| US2869848A (en) * | 1954-04-09 | 1959-01-20 | British Celanese | Filamentary material |
-
1972
- 1972-04-07 JP JP47034917A patent/JPS5147128B2/ja not_active Expired
-
1973
- 1973-04-09 US US00349323A patent/US3850574A/en not_active Expired - Lifetime
- 1973-04-09 DE DE2317769A patent/DE2317769C3/de not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53125915A (en) * | 1977-04-11 | 1978-11-02 | Tokyo Netsu Shiyori Kougiyou K | Homogenous treating method and apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2317769C3 (de) | 1982-05-06 |
| US3850574A (en) | 1974-11-26 |
| DE2317769A1 (de) | 1973-10-18 |
| JPS5147128B2 (cg-RX-API-DMAC10.html) | 1976-12-13 |
| DE2317769B2 (de) | 1976-10-28 |