FR671176A - Mélange termique - Google Patents
Mélange termiqueInfo
- Publication number
- FR671176A FR671176A FR671176DA FR671176A FR 671176 A FR671176 A FR 671176A FR 671176D A FR671176D A FR 671176DA FR 671176 A FR671176 A FR 671176A
- Authority
- FR
- France
- Prior art keywords
- thermal mixing
- thermal
- mixing
- 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
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K23/00—Alumino-thermic welding
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US671176XA | 1928-09-08 | 1928-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR671176A true FR671176A (fr) | 1929-12-10 |
Family
ID=22073816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR671176D Expired FR671176A (fr) | 1928-09-08 | 1929-03-09 | Mélange termique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR671176A (fr) |
-
1929
- 1929-03-09 FR FR671176D patent/FR671176A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR686252A (fr) | Mélangeur | |
FR662690A (fr) | Ventilateur perfectionné | |
FR671176A (fr) | Mélange termique | |
FR650871A (fr) | Carburateur | |
FR647467A (fr) | Mélangeur | |
FR681440A (fr) | Carburateur | |
FR35143E (fr) | Réchauffeur par mélange | |
FR638413A (fr) | Radiateur mixte | |
FR36114E (fr) | Mélangeur | |
FR698163A (fr) | Mélangeur | |
FR668305A (fr) | Tuyère perfectionnée | |
FR698704A (fr) | Bétonnière | |
FR669383A (fr) | Glacière | |
FR694963A (fr) | Mélangeur incliné | |
FR672701A (fr) | Carburateur perfectionné | |
DK41378C (da) | Blandemaskine. | |
FI12264A (fi) | Tietiili | |
FR653664A (fr) | Embrayage | |
FR682083A (fr) | Compte-iours | |
FR666026A (fr) | Carburateur | |
FR661056A (fr) | Carburateur | |
FR664393A (fr) | Carburateur | |
FR664789A (fr) | Carburateur | |
FR653359A (fr) | Carburateur | |
FR679020A (fr) | Carburateur |