LU40857A1 - - Google Patents
Info
- Publication number
- LU40857A1 LU40857A1 LU40857DA LU40857A1 LU 40857 A1 LU40857 A1 LU 40857A1 LU 40857D A LU40857D A LU 40857DA LU 40857 A1 LU40857 A1 LU 40857A1
- Authority
- LU
- Luxembourg
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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
- F27B9/16—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path
- F27B9/18—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a circular or arcuate path under the action of scrapers or pushers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Tunnel Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR845220A FR1281330A (fr) | 1960-11-28 | 1960-11-28 | Joint d'étanchéité pour four à sole tournante |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU40857A1 true LU40857A1 (en:Method) | 1962-01-23 |
Family
ID=8743567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU40857D LU40857A1 (en:Method) | 1960-11-28 | 1961-11-23 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3219332A (en:Method) |
| ES (1) | ES272521A1 (en:Method) |
| FR (1) | FR1281330A (en:Method) |
| GB (1) | GB937326A (en:Method) |
| LU (1) | LU40857A1 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443502B (zh) * | 2018-05-09 | 2024-03-22 | 苏州倍丰智能科技有限公司 | 密封结构 |
| CN113790269A (zh) * | 2021-09-28 | 2021-12-14 | 华能甘肃西固热电有限公司 | 磨煤机基座调整式上密封装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2154632A (en) * | 1930-09-08 | 1939-04-18 | Albert J Meier | Seal |
| US2074662A (en) * | 1934-10-12 | 1937-03-23 | Wellman Seaver Rolling Mill Co | Rotating hearth furnace |
| GB524970A (en) * | 1939-02-14 | 1940-08-19 | Wellman Smith Owen Eng Co Ltd | Improvements relating to furnaces for the heat treatment of metal objects |
| US2213396A (en) * | 1939-09-14 | 1940-09-03 | Reed W Hyde | Sintering machine |
| US2273821A (en) * | 1940-05-07 | 1942-02-24 | Charles E Agnew | Sintering machine |
| US2556962A (en) * | 1948-03-24 | 1951-06-12 | Western Electric Co | Apparatus for annealing magnetic iron |
| US2631870A (en) * | 1949-10-15 | 1953-03-17 | Air Preheater | Regenerative heater seal biased by circumferential spring |
| US2944805A (en) * | 1956-01-23 | 1960-07-12 | Midland Ross Corp | Heating method and apparatus |
-
1960
- 1960-11-28 FR FR845220A patent/FR1281330A/fr not_active Expired
-
1961
- 1961-11-23 LU LU40857D patent/LU40857A1/xx unknown
- 1961-11-24 GB GB42023/61A patent/GB937326A/en not_active Expired
- 1961-11-27 US US155156A patent/US3219332A/en not_active Expired - Lifetime
- 1961-11-28 ES ES272521A patent/ES272521A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1281330A (fr) | 1962-01-12 |
| GB937326A (en) | 1963-09-18 |
| ES272521A1 (es) | 1962-02-01 |
| US3219332A (en) | 1965-11-23 |