FR420234A - Four à tunnel - Google Patents
Four à tunnelInfo
- Publication number
- FR420234A FR420234A FR420234DA FR420234A FR 420234 A FR420234 A FR 420234A FR 420234D A FR420234D A FR 420234DA FR 420234 A FR420234 A FR 420234A
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
-
- 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
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
- F27B21/06—Endless-strand sintering machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE420234X | 1909-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR420234A true FR420234A (fr) | 1911-01-25 |
Family
ID=1463394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR420234D Expired FR420234A (fr) | 1909-08-30 | 1910-08-27 | Four à tunnel |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR420234A (fr) |
-
1910
- 1910-08-27 FR FR420234D patent/FR420234A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR13967E (fr) | Four à recuire | |
| FR428132A (fr) | Four à tunnel | |
| CH47418A (de) | Backofen | |
| CH44523A (de) | Backofen | |
| FR415533A (fr) | Four à recuire | |
| FI3917A (fi) | Anordning till fasthållare av vagnslykta | |
| CH47636A (de) | Ofeneinsatz | |
| FR405033A (fr) | Fusil à répétition | |
| FR411474A (fr) | Fourneaux régénérateurs | |
| FI3737A (fi) | Svinho | |
| FI3787A (fi) | Centralsmörjkopp | |
| FI3612A (fi) | Enspårig kälke | |
| FI3639A (fi) | Föränderlig sängbotten | |
| FI3778A (fi) | Värmeugn | |
| FI3621A (fi) | Bränslebesparande kakelugn | |
| FI3712A (fi) | Elektrisk masugn | |
| FI3813A (fi) | Rökfri kaffebrännare | |
| FI3722A (fi) | Vägnings- och mätningsapparat | |
| FI3589A (fi) | Inställbar gardinkäpp- och karnishållare | |
| FI3803A (fi) | Sockerförvandlingsapparat | |
| FI3660A (fi) | Timmersax | |
| FI3570A (fi) | Skrivpenna | |
| FI3743A (fi) | Kolsyremaskin | |
| FI3797A (fi) | Bråkräkningsmaskin | |
| FI3669A (fi) | Fyrtakts-förbrännings- eller explosionsmotor |