GB196559A - - Google Patents
Info
- Publication number
- GB196559A GB196559A GB15866/22A GB1586622A GB196559A GB 196559 A GB196559 A GB 196559A GB 15866/22 A GB15866/22 A GB 15866/22A GB 1586622 A GB1586622 A GB 1586622A GB 196559 A GB196559 A GB 196559A
- Authority
- GB
- United Kingdom
- Prior art keywords
- door
- floor
- door opening
- plate
- movable
- 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
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Special Wing (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
196,559. Gleason Works, (Assignees of Slade, L. D.). April 18, 1922, [Convention date.]. Doors; door frames; charging.- To facilitatd the feeding of metal articles to an electrically-heated hardening &c. furnaco a movable floor section is provided, which, when the door is opened, is automatically moved into a position adjacent the floor of the door opening. In t h e furnace shown the door is movable vertically and carries a shelf 13, which bridges the gap between the support 7 and the floor 6 of the door opening when the door ie in its raised position. The door opening is lined with heat-insulating brick 5. The door consists of a fire-brick body portion 10 enclosed in a metal casing 12, and tight contact with the, plate 9 on which it slides is secured by inclined surfaces 16 and independently adjustable stops 15. The coacting surfaces of the door and the plate 9 are machined. Specification 25897/06 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US196559TA | 1922-04-18 | 1922-04-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB196559A true GB196559A (en) | 1923-09-07 |
Family
ID=31945447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15866/22A Expired GB196559A (en) | 1922-04-18 | 1922-06-07 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB196559A (en) |
-
1922
- 1922-06-07 GB GB15866/22A patent/GB196559A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1236514A (en) | Vacuum melting furnace | |
GB196559A (en) | ||
US1534548A (en) | Furnace structure | |
GB263312A (en) | Improvements in and relating to furnaces | |
JPS5258003A (en) | Process for controlling furnace body of metallurgical furnace | |
FR2123945A5 (en) | Test furnace - for heat treatment and rapid quenching of steel pieces | |
ES206459A3 (en) | Closure device for coke oven chambers (Machine-translation by Google Translate, not legally binding) | |
GB571863A (en) | Improvements relating to the doors of furnaces | |
ES62001U (en) | Plug door for chamber furnaces for the production of gas and coke (Machine-translation by Google Translate, not legally binding) | |
GB1519609A (en) | Direct current arc furnace | |
GB546039A (en) | Improvements in open hearth furnaces | |
JPS5250904A (en) | Stave coolr for melting furnace | |
GB191326907A (en) | Apparatus for Accumulating Heat. | |
GB762896A (en) | Improvements relating to refractory furnace linings and their manufacture | |
GB227583A (en) | Fire brick panel for furnace doors, covers, dampers, arches or the like, and processof manufacture of the same | |
GB366904A (en) | Improvements in sliders for annealing and the like furnaces | |
GB701868A (en) | Self-sealing door for coke-ovens | |
GB155231A (en) | Improvements in or relating to furnaces particularly furnaces for the fusion of steel and other metals for the baking of ceramic products, refractory materials and the like | |
GB715868A (en) | Improvements in or relating to cooking ovens | |
GB267881A (en) | Improvements in coke oven doors | |
GB411041A (en) | Improvements in and relating to electrically heated annealing furnaces | |
FR1073085A (en) | Method and installation for reversing the heating direction of regenerative furnaces heated with preheated lean gas, in particular batteries of regenerative coke ovens | |
GB645716A (en) | Centrifugal casting machine | |
GB185668A (en) | Improvements in or relating to furnaces | |
GB562901A (en) | Improvements in or relating to doors or closures for gas or other cookers or the like |