GB433629A - Coating of machine elements - Google Patents
Coating of machine elementsInfo
- Publication number
- GB433629A GB433629A GB539134A GB539134A GB433629A GB 433629 A GB433629 A GB 433629A GB 539134 A GB539134 A GB 539134A GB 539134 A GB539134 A GB 539134A GB 433629 A GB433629 A GB 433629A
- Authority
- GB
- United Kingdom
- Prior art keywords
- groove
- metal
- piston
- breaks
- rotated
- 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
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
433,629. Making pistons, bearings, crank shafts, and machine details. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(Rose-Engle Co. ; 711, Sanford Street, Wilmington, California, U.S.A.) Feb. 19, 1934, No. 5391. [Class 83 (ii)] [See also Group II] A metallic band is inlaid in the surface of a metallic machine element, e.g. a piston, crank shaft, or bearing, by cutting a groove in the surface of the element by means of a cutting tool which is shaped or set so that it breaks the metal in the surface of the groove and leaves it abnormally rough and then depositing metal in the groove by a spraying process. The process is particularly applicable to inlaying a band of hard metal, e.g. steel, in a machine element made of a light alloy. A piston 1 held in lathe supports 2 is rotated in contact with a cutting tool which cuts a screw thread beneath the surface of the metal producing a wide groove with a serrated bottom 3, the tool being set so that it breaks the metal slightly leaving the surface of the groove abnormally rough. The sides of the wide groove are undercut at 4. A spraying pistol 5 is mounted on a post on a carriage which can be moved longitudinally with respect to the piston and the piston is rotated while the metal is sprayed into the groove. The deposited metal is then ground down to the required size. Specification 408,067 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB539134A GB433629A (en) | 1934-02-19 | 1934-02-19 | Coating of machine elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB539134A GB433629A (en) | 1934-02-19 | 1934-02-19 | Coating of machine elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB433629A true GB433629A (en) | 1935-08-19 |
Family
ID=9795265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB539134A Expired GB433629A (en) | 1934-02-19 | 1934-02-19 | Coating of machine elements |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB433629A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2207067A (en) * | 1987-07-07 | 1989-01-25 | Cummins Engine Co Inc | Salvaging worn fuel injector pump assemblies |
-
1934
- 1934-02-19 GB GB539134A patent/GB433629A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2207067A (en) * | 1987-07-07 | 1989-01-25 | Cummins Engine Co Inc | Salvaging worn fuel injector pump assemblies |
| GB2207067B (en) * | 1987-07-07 | 1991-07-17 | Cummins Engine Co Inc | Fuel pump distribution assembly salvage method |
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