LU68893A1 - - Google Patents
Info
- Publication number
- LU68893A1 LU68893A1 LU68893A LU68893DA LU68893A1 LU 68893 A1 LU68893 A1 LU 68893A1 LU 68893 A LU68893 A LU 68893A LU 68893D A LU68893D A LU 68893DA LU 68893 A1 LU68893 A1 LU 68893A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Cyclones (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD169281A DD107773A1 (fr) | 1973-03-05 | 1973-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU68893A1 true LU68893A1 (fr) | 1974-02-11 |
Family
ID=5490324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU68893A LU68893A1 (fr) | 1973-03-05 | 1973-11-30 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS49119912A (fr) |
| AU (1) | AU465273B2 (fr) |
| BE (1) | BE811838A (fr) |
| CS (1) | CS208151B2 (fr) |
| DD (1) | DD107773A1 (fr) |
| DE (1) | DE2340061B2 (fr) |
| DK (1) | DK141765B (fr) |
| ES (1) | ES421065A1 (fr) |
| FR (1) | FR2221039A5 (fr) |
| LU (1) | LU68893A1 (fr) |
| OA (1) | OA04615A (fr) |
| RO (1) | RO66559A (fr) |
| SU (1) | SU672465A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2822215C2 (de) * | 1978-05-22 | 1987-04-16 | Krupp Polysius Ag, 4720 Beckum | Schachtförmiger Gegenstrom-Wärmetauscher |
-
1973
- 1973-03-05 DD DD169281A patent/DD107773A1/xx unknown
- 1973-08-08 DE DE19732340061 patent/DE2340061B2/de not_active Withdrawn
- 1973-08-23 CS CS735911A patent/CS208151B2/cs unknown
- 1973-09-03 JP JP48098359A patent/JPS49119912A/ja active Pending
- 1973-09-12 AU AU60271/73A patent/AU465273B2/en not_active Expired
- 1973-11-23 FR FR7341820A patent/FR2221039A5/fr not_active Expired
- 1973-11-29 DK DK643373AA patent/DK141765B/da not_active IP Right Cessation
- 1973-11-30 LU LU68893A patent/LU68893A1/xx unknown
- 1973-12-01 ES ES421065A patent/ES421065A1/es not_active Expired
-
1974
- 1974-01-16 SU SU741989063A patent/SU672465A1/ru active
- 1974-02-27 RO RO7477847A patent/RO66559A/fr unknown
- 1974-03-04 BE BE141615A patent/BE811838A/fr unknown
- 1974-03-05 OA OA55140A patent/OA04615A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK141765B (da) | 1980-06-09 |
| DK141765C (fr) | 1980-12-01 |
| OA04615A (fr) | 1980-07-31 |
| DE2340061B2 (de) | 1976-12-30 |
| JPS49119912A (fr) | 1974-11-15 |
| SU672465A1 (ru) | 1979-07-05 |
| ES421065A1 (es) | 1976-04-01 |
| DE2340061A1 (de) | 1974-09-12 |
| AU465273B2 (en) | 1975-09-25 |
| DD107773A1 (fr) | 1974-08-12 |
| CS208151B2 (en) | 1981-08-31 |
| BE811838A (fr) | 1974-09-04 |
| FR2221039A5 (en) | 1974-10-04 |
| AU6027173A (en) | 1975-03-13 |
| RO66559A (fr) | 1980-03-15 |