GB670337A - Improvements in or relating to multi-jet gas burners and their manufacture - Google Patents
Improvements in or relating to multi-jet gas burners and their manufactureInfo
- Publication number
- GB670337A GB670337A GB22349A GB22349A GB670337A GB 670337 A GB670337 A GB 670337A GB 22349 A GB22349 A GB 22349A GB 22349 A GB22349 A GB 22349A GB 670337 A GB670337 A GB 670337A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holes
- succession
- area
- gripping
- screws
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
- F23D14/10—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
670,337. Making burners. MAIN WATER HEATERS, Ltd. Jan. 4, 1950 [Jan. 4, 1949], No. 223/49. Classes 83 (ii) and 83 (iv). [Also in Group XI] Punching.-A multi-jet gas burner comprises a tube for receiving at one end 10, Fig. 2, a supply of gas and formed with holes of different areas spaced apart along the length thereof with the smaller area holes nearer the end 10, which holes are part circular and are of equal diameters but have segmental blanking portions 13, of different sizes. Each hole may vary in area from its neighbour or a succession of adjacent holes may be of the same area and followed by a succession of holes of a different area followed by another succession of still different area and so on. The hole or succession of holes most remote from the end 10 may be circular. The burner tube may be perforated by means of a punching press comprising a reciprocable head 16, Fig. 5, carrying a plate 14 having two flanges 17 to one of which is secured by screws 22 a gripping member 18, and to the other are attached by individual adjusting screws 23 a number of separate gripping jaws 19. The gripping member 18 and the jaws 19 are provided with V-shaped grooves for engaging the punch stems, the ends of which abut against a cast steel insert 21, punches being generally cylindrical but ground at the operating end to the required size and shape. A plate 24 and an intervening rubber layer 9 extend across the outer faces of the members 18, 19 and are provided with holes for the passage of the punches, the ends of the latter being normally masked by the plate 24. The holder for the burner tube comprises gripping members 25, 26, Fig. 7, having part cylindrical grooves 32, 33 for receiving the burner tube. The member 25 is rigidly secured by screws 28 to a base member 27 secured to a platen 35 provided with guide rods 36 for the reciprocable head 16, whilst the member 26 is adjustable by a screw 29 the end of which engages a thrust race 30 within the member 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22349A GB670337A (en) | 1949-01-04 | 1949-01-04 | Improvements in or relating to multi-jet gas burners and their manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22349A GB670337A (en) | 1949-01-04 | 1949-01-04 | Improvements in or relating to multi-jet gas burners and their manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB670337A true GB670337A (en) | 1952-04-16 |
Family
ID=9700580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22349A Expired GB670337A (en) | 1949-01-04 | 1949-01-04 | Improvements in or relating to multi-jet gas burners and their manufacture |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB670337A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004031663A1 (en) * | 2002-10-02 | 2004-04-15 | Tecnoclima S.P.A. | Hot air generator |
| WO2013092479A1 (en) * | 2011-12-21 | 2013-06-27 | Thyssenkrupp Steel Europe Ag | Nozzle device for a furnace for heat-treating a flat steel product, and furnace equipped with such a nozzle device |
-
1949
- 1949-01-04 GB GB22349A patent/GB670337A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004031663A1 (en) * | 2002-10-02 | 2004-04-15 | Tecnoclima S.P.A. | Hot air generator |
| WO2013092479A1 (en) * | 2011-12-21 | 2013-06-27 | Thyssenkrupp Steel Europe Ag | Nozzle device for a furnace for heat-treating a flat steel product, and furnace equipped with such a nozzle device |
| CN104040276A (en) * | 2011-12-21 | 2014-09-10 | 蒂森克虏伯钢铁欧洲股份公司 | Nozzle Device For A Furnace For Heat Treating A Steel Flat Product And Furnace Equipped With Such A Nozzle Device |
| US20140342297A1 (en) * | 2011-12-21 | 2014-11-20 | ThysseKrupp Steel Europe AG | Nozzle Device for a Furnace for Heat Treating a Steel Flat Product and Furnace Equipped with such a Nozzle Device |
| CN104040276B (en) * | 2011-12-21 | 2016-09-07 | 蒂森克虏伯钢铁欧洲股份公司 | It is heat-treated the smelting furnace spray nozzle device of flat product and is furnished with the smelting furnace of this spray nozzle device |
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