GB578003A - Improvements in or relating to heat exchange devices - Google Patents
Improvements in or relating to heat exchange devicesInfo
- Publication number
- GB578003A GB578003A GB1278744A GB1278744A GB578003A GB 578003 A GB578003 A GB 578003A GB 1278744 A GB1278744 A GB 1278744A GB 1278744 A GB1278744 A GB 1278744A GB 578003 A GB578003 A GB 578003A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- relating
- heat exchange
- exchange devices
- base alloy
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
- B23K35/007—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of copper or another noble metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
578,003. Alloys. ALEXANDER, W. O., STEADMAN, C. S., and IMPERIAL CHEMICAL INDUSTRIES, Ltd. July 5, 1944, No. 12787. [Class 82 (i)] [Also in Group XXII] Sheets, strips or tubes of a copper base alloy which may be coated with nickel or nickel base alloy and brazed in the making of heat exchangers, comprise copper with either 0.01-1 per cent of chromium, 0.005-1 per cent of silver, 0.1-2 per cent of cadmium, 0.01-0.25 per cent of phosphorus, 0.01-1 per cent of zirconium, 0.2-2.5 per cent of cobalt or two or more of these elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1278744A GB578003A (en) | 1944-07-05 | 1944-07-05 | Improvements in or relating to heat exchange devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1278744A GB578003A (en) | 1944-07-05 | 1944-07-05 | Improvements in or relating to heat exchange devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB578003A true GB578003A (en) | 1946-06-11 |
Family
ID=10011111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1278744A Expired GB578003A (en) | 1944-07-05 | 1944-07-05 | Improvements in or relating to heat exchange devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB578003A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1168648B (en) * | 1957-01-04 | 1964-04-23 | Georges R J Lafeuille | Use of a non-precipitation-hardened copper alloy for the production of electrical power lines and current-carrying parts of electrical devices |
| US4246960A (en) * | 1979-03-26 | 1981-01-27 | Olin Corporation | Fail safe heat exchanger |
| US4275784A (en) * | 1979-03-26 | 1981-06-30 | Olin Corporation | Fail safe heat exchanger |
| FR2518440A1 (en) * | 1981-12-23 | 1983-06-24 | Mta Koezponti Kemiai Kutato In | PROCESS FOR SOLDING COPPER ON COPPER OR ON STEEL ALLOYS |
-
1944
- 1944-07-05 GB GB1278744A patent/GB578003A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1168648B (en) * | 1957-01-04 | 1964-04-23 | Georges R J Lafeuille | Use of a non-precipitation-hardened copper alloy for the production of electrical power lines and current-carrying parts of electrical devices |
| US4246960A (en) * | 1979-03-26 | 1981-01-27 | Olin Corporation | Fail safe heat exchanger |
| US4275784A (en) * | 1979-03-26 | 1981-06-30 | Olin Corporation | Fail safe heat exchanger |
| FR2518440A1 (en) * | 1981-12-23 | 1983-06-24 | Mta Koezponti Kemiai Kutato In | PROCESS FOR SOLDING COPPER ON COPPER OR ON STEEL ALLOYS |
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