GB502196A - Improvements in the manufacture of gear wheels from alloy steels - Google Patents
Improvements in the manufacture of gear wheels from alloy steelsInfo
- Publication number
- GB502196A GB502196A GB28783/37A GB2878337A GB502196A GB 502196 A GB502196 A GB 502196A GB 28783/37 A GB28783/37 A GB 28783/37A GB 2878337 A GB2878337 A GB 2878337A GB 502196 A GB502196 A GB 502196A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- manufacture
- gear wheels
- alloy steels
- oct
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Gears, Cams (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
502,196. Alloys. BOHLER & CO. AKT.-GES., GEB. Oct. 21, 1937, No. 28783. Convention date, Oct. 21, 1936. [Class 82 (i)] Air or oil-hardened gear-wheels are formed from an alloy steel containing 0À 2-0À5 per cent of carbon, 1À5-2 per cent of manganese, 1À5-2À3 per cent of chromium, 0À15-0À40 per cent of molybdenum, and 0À25-0À35 per cent of silicon. A similar steel containing also nickel is referred to by way of comparison. Reference has been directed by the Comptroller to Specification 344,822.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT502196X | 1936-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB502196A true GB502196A (en) | 1939-03-14 |
Family
ID=3675365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28783/37A Expired GB502196A (en) | 1936-10-21 | 1937-10-21 | Improvements in the manufacture of gear wheels from alloy steels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB502196A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2622021A (en) * | 1950-10-06 | 1952-12-16 | Gen Electric | Dies for high-temperature applications and alloy therefor |
GB2149425A (en) * | 1983-11-02 | 1985-06-12 | Berchem & Schaberg Gmbh | Forged steel milling bodies for ball mills |
-
1937
- 1937-10-21 GB GB28783/37A patent/GB502196A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2622021A (en) * | 1950-10-06 | 1952-12-16 | Gen Electric | Dies for high-temperature applications and alloy therefor |
GB2149425A (en) * | 1983-11-02 | 1985-06-12 | Berchem & Schaberg Gmbh | Forged steel milling bodies for ball mills |
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