GB481729A - Improvements relating to internal combustion engines using solid pulverulent fuel - Google Patents
Improvements relating to internal combustion engines using solid pulverulent fuelInfo
- Publication number
- GB481729A GB481729A GB16442/36A GB1644236A GB481729A GB 481729 A GB481729 A GB 481729A GB 16442/36 A GB16442/36 A GB 16442/36A GB 1644236 A GB1644236 A GB 1644236A GB 481729 A GB481729 A GB 481729A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- parts
- tungsten
- chromium
- combustion engines
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B45/00—Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines
- F02B45/02—Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines operating on powdered fuel, e.g. powdered coal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
Pistons, piston rings, cylinders, cylinder liners, valves, and like parts of internal-combustion engines using solid pulverulent fuel are made from ledeburitic steel alloys containing 10,1-35 per cent of chromium and 0,6-5 per cent of carbon, with or without up to a total of 30 per cent of vanadium, molybdenum, or tungsten, the parts being hardened, for example in oil, to a Brinell hardness of over 400. Parts made of an alloy containing 18 per cent of chromium, 1 per cent of tungsten and 2,5 per cent of carbon may be hardened by heating to 950 DEG C. and cooling slowly or quickly. The Specification as open to inspection under Sect. 91 describes also parts made of various other irons and steels containing any of the elements carbon, chromium, vanadium, molybdenum, tungsten, manganese, and silicon, and states also that the parts may be made with a wear-resisting outer surface and softer shell or core by casting or welding. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE481729X | 1935-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB481729A true GB481729A (en) | 1938-03-14 |
Family
ID=6542710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16442/36A Expired GB481729A (en) | 1935-06-13 | 1936-06-12 | Improvements relating to internal combustion engines using solid pulverulent fuel |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB481729A (en) |
-
1936
- 1936-06-12 GB GB16442/36A patent/GB481729A/en not_active Expired
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