JPS4911711A - - Google Patents
Info
- Publication number
- JPS4911711A JPS4911711A JP48031352A JP3135273A JPS4911711A JP S4911711 A JPS4911711 A JP S4911711A JP 48031352 A JP48031352 A JP 48031352A JP 3135273 A JP3135273 A JP 3135273A JP S4911711 A JPS4911711 A JP S4911711A
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0037—Rotary furnaces with vertical axis; Furnaces with rotating floor
-
- 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
- C21D1/76—Adjusting the composition of the atmosphere
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)
- Tunnel Furnaces (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00235610A US3819323A (en) | 1972-03-17 | 1972-03-17 | Minimum scale reheating furnace and means relating thereto |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4911711A true JPS4911711A (US08063081-20111122-C00044.png) | 1974-02-01 |
| JPS5147404B2 JPS5147404B2 (US08063081-20111122-C00044.png) | 1976-12-15 |
Family
ID=22886230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48031352A Expired JPS5147404B2 (US08063081-20111122-C00044.png) | 1972-03-17 | 1973-03-16 |
Country Status (10)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5145056A (en) * | 1976-04-07 | 1992-09-08 | Smith Thomas M | Air bag tensioning device |
| SE423141B (sv) * | 1977-11-30 | 1982-04-13 | Bruun & Soerensen | Anordning vid forbrenningsugn for krematorier |
| DE3231225A1 (de) * | 1982-08-21 | 1984-03-01 | Verwaltungsgesellschaft Heinrich Neitz GmbH & Co KG, 4930 Detmold | Ofen zur waermebehandlung und durchfuehrung von waermeprozessen fuer werkstuecke aus eisenwerkstoffen und nichteisenmetallen |
| US4763880A (en) * | 1987-04-03 | 1988-08-16 | Holcroft/Loftus Inc. | Rotary hearth multi-chamber, multi-purpose furnace system |
| US4924785A (en) * | 1988-12-05 | 1990-05-15 | Surface Combustion, Inc. | Thermal cleaning system |
| US5297959A (en) * | 1990-05-07 | 1994-03-29 | Indugas, Inc. | High temperature furnace |
| US5207972A (en) * | 1990-05-07 | 1993-05-04 | Indugas, Inc. | High temperature furnace |
| US5078368A (en) * | 1990-05-07 | 1992-01-07 | Indugas, Inc. | Gas fired melting furnace |
| US5240404A (en) * | 1992-02-03 | 1993-08-31 | Southern California Gas Company | Ultra low NOx industrial burner |
| US9239189B2 (en) * | 2007-11-05 | 2016-01-19 | Ansac Pty Ltd | Kiln |
| CN104792153B (zh) * | 2014-01-20 | 2017-12-01 | 宜宾恒旭窑炉科技开发有限公司 | 一种旋转窑的烟气收集系统 |
| JP6185435B2 (ja) * | 2014-07-16 | 2017-08-23 | 株式会社神戸製鋼所 | 回転炉床炉 |
| EP3795616A4 (en) * | 2018-05-16 | 2022-02-16 | Nippon Shokubai Co., Ltd. | METHOD FOR PRODUCTION OF WATER-ABSORBENT RESIN PARTICLES |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1843336A (en) * | 1930-03-18 | 1932-02-02 | Kalif Corp | Nonoxidizing heating furnace |
| US2293549A (en) * | 1939-05-20 | 1942-08-18 | Sam F Keener | Method and apparatus for heating billets |
| US2296791A (en) * | 1941-06-07 | 1942-09-22 | Sam F Keener | Rotary furnace |
| US2334050A (en) * | 1942-08-04 | 1943-11-09 | Thomas A Waltz | Rotary furnace |
| US2369529A (en) * | 1942-12-22 | 1945-02-13 | Salem Engineering Company | Rotary furnace drive |
| US2417063A (en) * | 1943-08-05 | 1947-03-11 | Cold Metal Products Company | Rotating annular hearth annealing furnace |
| US2507274A (en) * | 1947-01-23 | 1950-05-09 | Cold Metal Products Company | Furnace |
| US3063878A (en) * | 1958-05-07 | 1962-11-13 | Wilson Lee | Method of and apparatus for annealing |
| FR1218675A (fr) * | 1958-12-30 | 1960-05-12 | Salem Brosius S A Holding | Fours à soles tournantes |
| FR1313179A (fr) * | 1961-11-13 | 1962-12-28 | Stein & Roubaix | Perfectionnements au chauffage des métaux à haute température |
| US3386717A (en) * | 1965-04-01 | 1968-06-04 | Kaiser Aluminium Chem Corp | Process and apparatus for heat treating aluminum ingots |
| AT289875B (de) * | 1965-07-26 | 1971-05-10 | Biprohut | Ofen zur zunderfreien unmittelbaren Erhitzung von Wärmgut |
| US3544093A (en) * | 1968-11-05 | 1970-12-01 | Wyandotte Chemicals Corp | Calcining limestone |
| US3544090A (en) * | 1968-11-08 | 1970-12-01 | Martinus F Peeters | Kiln for making cement clinker |
-
1972
- 1972-03-17 US US00235610A patent/US3819323A/en not_active Expired - Lifetime
-
1973
- 1973-01-17 CA CA161,455A patent/CA989610A/en not_active Expired
- 1973-02-15 GB GB744473A patent/GB1386555A/en not_active Expired
- 1973-02-23 AU AU52556/73A patent/AU5255673A/en not_active Expired
- 1973-02-24 ES ES412051A patent/ES412051A1/es not_active Expired
- 1973-03-02 IT IT21097/73A patent/IT981045B/it active
- 1973-03-12 DE DE2312176A patent/DE2312176A1/de active Pending
- 1973-03-13 BR BR731761A patent/BR7301761D0/pt unknown
- 1973-03-14 FR FR7309122A patent/FR2176746B1/fr not_active Expired
- 1973-03-16 JP JP48031352A patent/JPS5147404B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU5255673A (en) | 1974-08-29 |
| DE2312176A1 (de) | 1973-09-20 |
| FR2176746B1 (US08063081-20111122-C00044.png) | 1976-09-10 |
| IT981045B (it) | 1974-10-10 |
| ES412051A1 (es) | 1976-01-01 |
| GB1386555A (en) | 1975-03-05 |
| FR2176746A1 (US08063081-20111122-C00044.png) | 1973-11-02 |
| CA989610A (en) | 1976-05-25 |
| BR7301761D0 (pt) | 1974-06-27 |
| US3819323A (en) | 1974-06-25 |
| JPS5147404B2 (US08063081-20111122-C00044.png) | 1976-12-15 |
