GB471052A - Improvements in and relating to kilns for ceramic material - Google Patents
Improvements in and relating to kilns for ceramic materialInfo
- Publication number
- GB471052A GB471052A GB1963/36A GB196336A GB471052A GB 471052 A GB471052 A GB 471052A GB 1963/36 A GB1963/36 A GB 1963/36A GB 196336 A GB196336 A GB 196336A GB 471052 A GB471052 A GB 471052A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tunnel
- gas
- furnace
- carbon monoxide
- conveyers
- 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
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
- F27D7/02—Supplying steam, vapour, gases, or liquids
-
- 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
- F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
- F27B9/045—Furnaces with controlled atmosphere
-
- 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
- F27B9/06—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated
- F27B9/062—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity heated without contact between combustion gases and charge; electrically heated electrically heated
- F27B9/063—Resistor heating, e.g. with resistors also emitting IR rays
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Tunnel Furnaces (AREA)
- Furnace Details (AREA)
Abstract
471,052. Tunnel furnaces. FABRIQUE DE PORCELAINE LANGENTHAL SOC. ANON. Jan. 21, 1936, No. 1963. Convention date, Jan. 21, 1935. [Class 51 (ii)] In an electrically-heated tunnel furnace for firing. porcelain or like ware re-' quiring a reducing atmosphere at a certain stage in the heating operation, the reducing gas, consisting mainly of carbon monoxide, is produced from solid and liquid fuels supplied to and partially burnt in stationary chambers located outside the furnace tunnel but in direct communication therewith. In the construction shown, a series of gas-producing chambers d is disposed in the side wall of the furnace, fuel, e.g. wood in small pieces, being fed thereto through ducts c by conveyers b arranged at the lower end of gas-tight hoppers a. The gas generated enters the tunnel through nozzles f in which are fitted the sensitive elements c of a carbon monoxide measuring device, the latter controlling the operation of the conveyers b and thus effecting automatic regulation of the carbon monoxide supply. When metal heating elements i are employed, the nozzles f terminate, as shown, flush with the inner face of the chamotte masonry h, but in the case of ceramic elements, they preferably project into the interior of the tunnel.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH471052X | 1935-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB471052A true GB471052A (en) | 1937-08-23 |
Family
ID=4515996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1963/36A Expired GB471052A (en) | 1935-01-21 | 1936-01-21 | Improvements in and relating to kilns for ceramic material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB471052A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0715485A1 (en) * | 1994-11-30 | 1996-06-05 | Didier-Werke Ag | Oven for the firing of ceramic articles |
-
1936
- 1936-01-21 GB GB1963/36A patent/GB471052A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0715485A1 (en) * | 1994-11-30 | 1996-06-05 | Didier-Werke Ag | Oven for the firing of ceramic articles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES482067A1 (en) | Continuous copper melting furnace | |
| GB471052A (en) | Improvements in and relating to kilns for ceramic material | |
| GB742802A (en) | Improvements in or relating to shaft kilns | |
| GB1428222A (en) | Furnace for incinerating solid and liquid waste | |
| ES266304A1 (en) | Improvements in or relating to combustion-type furnaces and to methods of melting materials in such furnaces | |
| GB858934A (en) | Furnace with rotary combustion chamber | |
| GB701744A (en) | Improvements in or relating to combustion apparatus | |
| GB976933A (en) | Improvements in furnaces | |
| GB566838A (en) | Improvements in furnaces of intermittent ovens and kilns for firing ceramics | |
| SU453243A1 (en) | PASSAGE MUFFLE OVEN FOR RECEPTION OF POWDERS RESTORATION | |
| US2181371A (en) | Means for protecting the retorts of stokers against high temperatures | |
| SU589268A1 (en) | Top-fired furnace | |
| GB364920A (en) | Improvements in or relating to furnaces | |
| GB820454A (en) | Improvements in, or relating to, furnaces | |
| GB364698A (en) | Furnace for sintering, roasting and firing | |
| GB749682A (en) | Improvements in and relating to pulverised fuel furnaces | |
| GB761282A (en) | Shaft kiln | |
| GB628726A (en) | Improvements relating to furnaces or kilns of the tunnel type | |
| GB1158952A (en) | Method and Apparatus for Periodically Incorporating a Reduction Phase when Operating Oil or Gas-Fired Ceramics Tunnel Furnaces. | |
| ES232529A1 (en) | Some improvements in the plaster baking ovens and similar construction materials (Machine-translation by Google Translate, not legally binding) | |
| GB348977A (en) | Improvements in devices for feeding furnaces with fuel | |
| GB575557A (en) | Improvements in and relating to circular kilns for firing clay goods | |
| GB789944A (en) | Shaft furnace | |
| GB394082A (en) | Improvements in or relating to the distillation of zinc and similar metals | |
| GB707391A (en) | Improvements in or relating to the heating of gases |