GB209958A - Improvements in or relating to muffle furnaces, enamelling stoves or the like - Google Patents
Improvements in or relating to muffle furnaces, enamelling stoves or the likeInfo
- Publication number
- GB209958A GB209958A GB3033/23A GB303323A GB209958A GB 209958 A GB209958 A GB 209958A GB 3033/23 A GB3033/23 A GB 3033/23A GB 303323 A GB303323 A GB 303323A GB 209958 A GB209958 A GB 209958A
- Authority
- GB
- United Kingdom
- Prior art keywords
- muffle
- flue
- channels
- around
- enamelling
- 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
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D9/00—Ovens specially adapted for firing enamels
- C23D9/02—Non-electric muffle 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
- F27B5/00—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
- F27B5/04—Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated adapted for treating the charge in vacuum or special atmosphere
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
209,958. Baud'huin, M. Jan. 18, 1923, [Convention date]. Gaseous-fuel furnaces; air supply, heating.-In a muffle furnace, enamelling stove &c. the air for combustion of the producer &c gas is heated by passing from the intake 4 through ducts 6, 7, beneath the flue channels 10, 18 to the chamber 8 over the fire box and is burnt with the gas &c. at 9. The channels for the hot gases pass completely round the furnace in series first by the passages 10 - - 13, in one direction and then by the passages 18 around the muffle in the opposite direction into the chamber 19 thence taking an U- shaped path 20 around the end face of the muffle into the flue 21, Fig. 7. In a modification in which two muffles are placed side by side the flue gases traverse an U-shaped path around a division terminating at the top of each muffle and are led awav bv the end of each muffle to the discharge flue. Inspection plugs 23 are provided at the ends of the channels 10 and a suitable regulating device is provided in the flue 21.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE209958X | 1923-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB209958A true GB209958A (en) | 1924-01-24 |
Family
ID=3865921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3033/23A Expired GB209958A (en) | 1923-01-18 | 1923-02-01 | Improvements in or relating to muffle furnaces, enamelling stoves or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB209958A (en) |
-
1923
- 1923-02-01 GB GB3033/23A patent/GB209958A/en not_active Expired
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