GB769467A - Treating machine parts having rolling surfaces - Google Patents
Treating machine parts having rolling surfacesInfo
- Publication number
- GB769467A GB769467A GB33198/54A GB3319854A GB769467A GB 769467 A GB769467 A GB 769467A GB 33198/54 A GB33198/54 A GB 33198/54A GB 3319854 A GB3319854 A GB 3319854A GB 769467 A GB769467 A GB 769467A
- Authority
- GB
- United Kingdom
- Prior art keywords
- titanium
- hydrogen
- nitride
- depositing
- coating
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/041—Coatings or solid lubricants, e.g. antiseize layers or pastes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
- C23C16/0272—Deposition of sub-layers, e.g. to promote the adhesion of the main coating
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/32—Carbides
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/36—Carbonitrides
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- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/38—Borides
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/42—Silicides
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- 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
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- 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
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/62—Selection of substances
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
- F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2909/00—Use of inorganic materials not provided for in groups B29K2803/00 - B29K2807/00, as mould material
- B29K2909/02—Ceramics
- B29K2909/04—Carbides; Nitrides
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49462—Gear making
- Y10T29/49467—Gear shaping
- Y10T29/4948—Gear shaping with specific gear material
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12229—Intermediate article [e.g., blank, etc.]
- Y10T428/12236—Panel having nonrectangular perimeter
- Y10T428/12243—Disk
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12674—Ge- or Si-base component
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/21—Circular sheet or circular blank
- Y10T428/211—Gear
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/19—Gearing
- Y10T74/1987—Rotary bodies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Vapour Deposition (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Physical Vapour Deposition (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
769,467. Coating with hard titanium compounds. METALLGES. AKT.-GES. Nov. 16, 1954 [Nov. 16, 1953; Nov. 25, 1953], No. 33198/54. Class 82(2) The resistance to wear of machine parts having rolling surfaces, such as ball or roller bearings and gear wheels, is improved by depositing, by a gas-phase reaction, on at least one of the surfaces taking part in the rolling, a coating consisting of a hard nitride, boride and/or silicide'of titanium. A hard titanium carbide may be additionally deposited on the surface. Nitride coatings may be deposited from mixtures of titanium tetrachloride, hydrogen and nitrogen, silicide coatings may be formed by first depositing titanium from titanium tetrabromide and hydrogen and then converting this to silicide by treatment with a mixture of silicon tetrachloride and hydrogen, and boride coatings may be formed in an analogous manner to that for silicides except that boron trichloride instead of silicon tetrachloride is added to the hydrogen in the last stage. A heterogeneous coating compound of a layer of nitride and a layer of carbide may be obtianed by first depositing a coating of nitride and then depositing thereover a layer of carbide from a mixture of titanium tetrachloride, hydrogen and hydrocarbons suchas methane. Rolling surfaces of steel and bronze are refered to. Reference has been directed by the Comptroller to Specification 731,990.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE769467X | 1953-11-16 | ||
DE760664X | 1953-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB769467A true GB769467A (en) | 1957-03-06 |
Family
ID=31979328
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33198/54A Expired GB769467A (en) | 1953-11-16 | 1954-11-16 | Treating machine parts having rolling surfaces |
GB33975/54A Expired GB762931A (en) | 1953-11-16 | 1954-11-23 | Working and cutting tools |
GB33972/54A Expired GB760664A (en) | 1953-11-16 | 1954-11-23 | Piston rings, especially for internal combustion engines |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33975/54A Expired GB762931A (en) | 1953-11-16 | 1954-11-23 | Working and cutting tools |
GB33972/54A Expired GB760664A (en) | 1953-11-16 | 1954-11-23 | Piston rings, especially for internal combustion engines |
Country Status (4)
Country | Link |
---|---|
US (1) | US2836514A (en) |
DE (2) | DE1069448B (en) |
FR (4) | FR1113043A (en) |
GB (3) | GB769467A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3319314A (en) * | 1964-07-22 | 1967-05-16 | Berliet Automobiles | Surface treatment for jointly improving friction and fluidtightness |
DE2341783A1 (en) * | 1972-08-18 | 1974-03-07 | Sandvik Ab | Sintered carbide body |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2962388A (en) * | 1954-03-12 | 1960-11-29 | Metallgesellschaft Ag | Process for the production of titanium carbide coatings |
US2962399A (en) * | 1956-05-07 | 1960-11-29 | Metallgesellschaft Ag | Process for the deposition of titanium carbide coatings |
US2926111A (en) * | 1958-04-03 | 1960-02-23 | Donald G Schweitzer | Method of forming a protective coating on ferrous metal surfaces |
GB964566A (en) * | 1961-08-17 | 1964-07-22 | Volvo Ab | Improvements in or relating to gas turbine power plants |
BE634012A (en) * | 1961-10-03 | |||
US3787223A (en) * | 1968-10-16 | 1974-01-22 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
US3807008A (en) * | 1969-05-02 | 1974-04-30 | Texas Instruments Inc | Chemical vapor deposition coatings on titanium |
BE759088A (en) * | 1969-11-28 | 1971-04-30 | Deutsche Edelstahlwerke Ag | COATING LAYER FOR HARD METAL ELEMENTS FOR MACHINING WITH OR WITHOUT CHIPS REMOVAL AND PROCESS FOR DEPOSITING SUCH A LAYER |
US3900592A (en) * | 1973-07-25 | 1975-08-19 | Airco Inc | Method for coating a substrate to provide a titanium or zirconium nitride or carbide deposit having a hardness gradient which increases outwardly from the substrate |
NL7405069A (en) * | 1974-04-16 | 1975-10-20 | Philips Nv | PROCESS FOR THE MANUFACTURE OF METAL ARTICLES WITH A CORROSION BY A LEAD CONTAINING METAL MELT PROTECTIVE LAYER OF ZIRCOON NITRIDE AND OBJECT OBTAINED BY THIS PROCESS. |
US3959557A (en) * | 1974-11-04 | 1976-05-25 | Minnesota Mining And Manufacturing Company | Wear-resistant, nonabrading tic article and process for making |
CH624741A5 (en) * | 1977-01-21 | 1981-08-14 | Suisse Horlogerie Rech Lab | Precision rolling bearing |
EP0079860A1 (en) * | 1981-11-16 | 1983-05-25 | Battelle Memorial Institute | Matrix surface for precision moulding or pressing plastics material, in particular for information carrying discs, and method of coating this surface |
NL8203255A (en) * | 1982-08-19 | 1984-03-16 | Arbo Handel Ontwikkeling | DIE FOR COVERING PARTS OF ELEMENTS WITH PLASTIC. |
JPS59219122A (en) * | 1983-05-27 | 1984-12-10 | Sumitomo Electric Ind Ltd | Covered sintered hard alloy tool and manufacturing method thereof |
JPS61170559A (en) * | 1985-01-21 | 1986-08-01 | Sumitomo Electric Ind Ltd | Cover sintered hard alloy |
DE3605558C5 (en) * | 1985-04-12 | 2004-10-14 | Volkswagen Ag | Clutch disks for a fluid friction clutch and method of manufacturing the same |
JPS61288062A (en) * | 1985-06-17 | 1986-12-18 | エヌ・ベ−・フイリツプス・フル−イランペンフアブリケン | Improvement of abrasion resistance of titanium matter |
DE4007483C2 (en) * | 1989-03-21 | 1997-02-20 | Moenninghoff Gmbh & Co Kg Masc | Overload clutch |
US5075181A (en) * | 1989-05-05 | 1991-12-24 | Kennametal Inc. | High hardness/high compressive stress multilayer coated tool |
DE4113526A1 (en) * | 1991-04-25 | 1992-10-29 | Zahnradfabrik Friedrichshafen | Roller bearing - has one or more working parts coated with hard corrosion resistant material, typically chrome or tantalum carbide |
JPH07139631A (en) * | 1993-11-19 | 1995-05-30 | Nippon Piston Ring Co Ltd | Pressure ring |
EP0827817A1 (en) * | 1996-09-06 | 1998-03-11 | Sandvik Aktiebolag | Coated chain saw nose sprocket |
US6432022B1 (en) | 1998-05-15 | 2002-08-13 | Alpha Getriebebau Gmbh | Low-play planetary gear mechanism |
US6846261B2 (en) * | 2002-09-06 | 2005-01-25 | General Motors Corporation | Planetary gearset with multi-layer coated sun gear |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1098794A (en) * | 1912-10-29 | 1914-06-02 | Nat Carbon Co | Article with protective coating. |
FR581574A (en) * | 1923-05-18 | 1924-12-02 | ||
US1923814A (en) * | 1931-08-11 | 1933-08-22 | Electro Metallurg Co | Nitriding |
DE692212C (en) * | 1936-04-19 | 1940-06-14 | Bernhard Berghaus | Process for the annealing of objects made from metals, in particular from light metals such as aluminum, or light metal alloys |
DE726558C (en) * | 1939-01-15 | 1942-10-15 | Daimler Benz Ag | Process for improving the running properties of roller bearings |
DE764144C (en) * | 1939-09-05 | 1952-07-24 | Hartmetallwerkzeugfabrik Meuts | Process for the production of hard supports for knives, cutting tools and other work equipment |
CH214452A (en) * | 1940-04-20 | 1941-04-30 | Kohl Hans | Roller bearing. |
US2307005A (en) * | 1940-06-21 | 1942-12-29 | Ruben Samuel | Method of treating metal composition |
US2331909A (en) * | 1940-12-04 | 1943-10-19 | Mallory & Co Inc P R | Gear and the like |
CH261180A (en) * | 1947-01-03 | 1949-04-30 | Engvall Albert | Process for the manufacture of rollers for roller bearings. |
CH277400A (en) * | 1948-01-08 | 1951-08-31 | Boehler & Co Ag Geb | Process for increasing the resistance of the surface of steel parts to wear, especially at high temperatures. |
-
1953
- 1953-11-16 DE DE1953M0020814 patent/DE1069448B/en active Pending
- 1953-11-25 DE DEM20941A patent/DE954564C/en not_active Expired
-
1954
- 1954-11-15 US US468934A patent/US2836514A/en not_active Expired - Lifetime
- 1954-11-16 FR FR1113043D patent/FR1113043A/en not_active Expired
- 1954-11-16 GB GB33198/54A patent/GB769467A/en not_active Expired
- 1954-11-23 FR FR1113670D patent/FR1113670A/en not_active Expired
- 1954-11-23 FR FR1118086D patent/FR1118086A/en not_active Expired
- 1954-11-23 FR FR1113669D patent/FR1113669A/en not_active Expired
- 1954-11-23 GB GB33975/54A patent/GB762931A/en not_active Expired
- 1954-11-23 GB GB33972/54A patent/GB760664A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3319314A (en) * | 1964-07-22 | 1967-05-16 | Berliet Automobiles | Surface treatment for jointly improving friction and fluidtightness |
DE2341783A1 (en) * | 1972-08-18 | 1974-03-07 | Sandvik Ab | Sintered carbide body |
DE2341783C2 (en) * | 1972-08-18 | 1983-07-21 | Sandvik AB, 81181 Sandviken | Hard metal body |
Also Published As
Publication number | Publication date |
---|---|
DE954564C (en) | 1956-12-20 |
US2836514A (en) | 1958-05-27 |
FR1118086A (en) | 1956-05-31 |
GB762931A (en) | 1956-12-05 |
GB760664A (en) | 1956-11-07 |
DE1069448B (en) | 1959-11-19 |
FR1113670A (en) | 1956-04-03 |
FR1113043A (en) | 1956-03-22 |
FR1113669A (en) | 1956-04-03 |
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