FR84775E - Four-tunnel - Google Patents
Four-tunnelInfo
- Publication number
- FR84775E FR84775E FR954457A FR954457A FR84775E FR 84775 E FR84775 E FR 84775E FR 954457 A FR954457 A FR 954457A FR 954457 A FR954457 A FR 954457A FR 84775 E FR84775 E FR 84775E
- Authority
- FR
- France
- Prior art keywords
- tunnel oven
- tunnel
- oven
- 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
-
- 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
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR954457A FR84775E (fr) | 1963-11-20 | 1963-11-20 | Four-tunnel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR954457A FR84775E (fr) | 1963-11-20 | 1963-11-20 | Four-tunnel |
Publications (1)
Publication Number | Publication Date |
---|---|
FR84775E true FR84775E (fr) | 1965-04-16 |
Family
ID=8817033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR954457A Expired FR84775E (fr) | 1963-11-20 | 1963-11-20 | Four-tunnel |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR84775E (fr) |
-
1963
- 1963-11-20 FR FR954457A patent/FR84775E/fr not_active Expired
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