GB539229A - Improvements in or relating to the heat treatment of light alloys - Google Patents
Improvements in or relating to the heat treatment of light alloysInfo
- Publication number
- GB539229A GB539229A GB154640A GB154640A GB539229A GB 539229 A GB539229 A GB 539229A GB 154640 A GB154640 A GB 154640A GB 154640 A GB154640 A GB 154640A GB 539229 A GB539229 A GB 539229A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- skip
- articles
- batch
- furnace
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
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)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
539,229. Metal-heating furnaces. ROYLE, H., MORRISON, I. H., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. Jan. 25, 1940, No. 1546. [Class 51 (ii)] [Also in Group II] In the heat treatment of tubes, rods, bars and other articles made of light alloys, a batch or batches of the articles are submitted to a preliminary cooling of at least the upper surface of the batch &c. by means of a water spray, or cold air spray with or without water vapour or a spray of other suitable liquid, such as oil, subsequent to their removal from the furnace and prior to immersion in a quenching bath. A skip 5 containing a batch of the articles to be treated is mounted on rollers 6 on a platform 7 and is moved on to rollers 9 in to the furnace 1, the door 15 being opened by the arm 11 of a coupling 10 connected to an endless cable 12 passing over pulleys 13, 13a and looped round a pulley 14 driven by an electric motor not shown. After heating in the furnace, the arm 11 is moved by the movement of the endless band 12 and draws the skip 5 out of the furnace on to the rollers 6 of the platform 7. When the skip is in the position shown, water is sprayed on to the upper articles in the skip from one or. more pipes 4 while the platform 7 with the skip is being lowered into the quenching tank by the cable mechanism 16. The supply of the water from the pipes 4 may be controlled by the movement of the platform 7 so that it is delivered as the lower members of the batch of articles comes into contact with the water in the quenching tank 3. The water in the tank 3 may be circulated to provide the maximum cooling and the water for the pipes 4 drawn from the circulating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB154640A GB539229A (en) | 1940-01-25 | 1940-01-25 | Improvements in or relating to the heat treatment of light alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB154640A GB539229A (en) | 1940-01-25 | 1940-01-25 | Improvements in or relating to the heat treatment of light alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB539229A true GB539229A (en) | 1941-09-02 |
Family
ID=9723838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB154640A Expired GB539229A (en) | 1940-01-25 | 1940-01-25 | Improvements in or relating to the heat treatment of light alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB539229A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3323577A (en) * | 1965-05-05 | 1967-06-06 | Olin Mathieson | Process for cooling metal |
| CN110343824A (en) * | 2019-07-16 | 2019-10-18 | 保定四方三伊电气有限公司 | A kind of scanning of integrated form, immersion liquid integral mechanism and operating method |
| CN117824381A (en) * | 2024-03-06 | 2024-04-05 | 陕西天成航空材料股份有限公司 | Water-cooled cooling equipment for improving cooling efficiency of titanium alloy coil |
-
1940
- 1940-01-25 GB GB154640A patent/GB539229A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3323577A (en) * | 1965-05-05 | 1967-06-06 | Olin Mathieson | Process for cooling metal |
| CN110343824A (en) * | 2019-07-16 | 2019-10-18 | 保定四方三伊电气有限公司 | A kind of scanning of integrated form, immersion liquid integral mechanism and operating method |
| CN110343824B (en) * | 2019-07-16 | 2024-04-26 | 保定四方三伊电气有限公司 | Integrated scanning and immersion integrated mechanism and operation method |
| CN117824381A (en) * | 2024-03-06 | 2024-04-05 | 陕西天成航空材料股份有限公司 | Water-cooled cooling equipment for improving cooling efficiency of titanium alloy coil |
| CN117824381B (en) * | 2024-03-06 | 2024-05-10 | 陕西天成航空材料股份有限公司 | Water-cooled cooling equipment for improving cooling efficiency of titanium alloy coil |
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