GB1378009A - Wear resistant surface - Google Patents
Wear resistant surfaceInfo
- Publication number
- GB1378009A GB1378009A GB77372A GB77372A GB1378009A GB 1378009 A GB1378009 A GB 1378009A GB 77372 A GB77372 A GB 77372A GB 77372 A GB77372 A GB 77372A GB 1378009 A GB1378009 A GB 1378009A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wear
- resistant
- base material
- resistant material
- indentations
- 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
- F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
- F02B55/08—Outer members for co-operation with rotary pistons; Casings
-
- 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
-
- 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
- C23C4/18—After-treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
- F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material
- F01D11/125—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material with a reinforcing structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/20—Manufacture essentially without removing material
- F05D2230/26—Manufacture essentially without removing material by rolling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/90—Coating; Surface treatment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
1378009 Wear-resistant coating ROLLSROYCE MOTORS Ltd 1 Dec 1972 [7 Jan 1972] 773/72 Heading B2E [Also in Division Fl] Machine elements are provided with a wearresistant surface by forming a backing member of base material with a plurality of indentations, coating the indented surface with a layer of a wear-resistant material having a greater resistance to wear than the base material, and subsequently removing some of the wear-resistant material to produce a wear-resistant surface consisting of areas of base material interspersed with areas of wear-resistant material. The indentations may be depressions and also passages through the backing material. The machine element may be part of a rotor housing of a rotary internal combustion engine. The wear-resistant material may be tungsten carbide and this may be applied by detonation spraying.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB77372A GB1378009A (en) | 1972-12-01 | 1972-12-01 | Wear resistant surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB77372A GB1378009A (en) | 1972-12-01 | 1972-12-01 | Wear resistant surface |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1378009A true GB1378009A (en) | 1974-12-18 |
Family
ID=9710283
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB77372A Expired GB1378009A (en) | 1972-12-01 | 1972-12-01 | Wear resistant surface |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1378009A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196306A1 (en) * | 1984-09-21 | 1986-10-08 | Gen Electric | Alternating segment ring structure. |
GB2200692A (en) * | 1987-01-24 | 1988-08-10 | Norton Motors Ltd | Rotary internal-combustion engine |
EP0890711A2 (en) * | 1997-07-12 | 1999-01-13 | Mtu Motoren- Und Turbinen-Union MàNchen Gmbh | Hard coating for a metallic engine element and production method therefor |
EP1637620A1 (en) * | 2004-09-17 | 2006-03-22 | Nissan Motor Co., Ltd. | Prespray processing method and prespray processed engine cylinder block |
EP2584060A1 (en) * | 2011-10-19 | 2013-04-24 | General Electric Company | Method for adhering a coating to a substrate structure |
EP2628816A1 (en) * | 2012-02-14 | 2013-08-21 | Siemens Aktiengesellschaft | Method for applying a heat insulation layer |
CN115651486A (en) * | 2022-11-16 | 2023-01-31 | 余姚市健升运动器材有限公司 | Wear-resistant running plate of running machine, production process of wear-resistant running plate and running machine |
-
1972
- 1972-12-01 GB GB77372A patent/GB1378009A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0196306A1 (en) * | 1984-09-21 | 1986-10-08 | Gen Electric | Alternating segment ring structure. |
EP0196306A4 (en) * | 1984-09-21 | 1986-12-16 | Gen Electric | Alternating segment ring structure. |
GB2200692A (en) * | 1987-01-24 | 1988-08-10 | Norton Motors Ltd | Rotary internal-combustion engine |
EP0890711A2 (en) * | 1997-07-12 | 1999-01-13 | Mtu Motoren- Und Turbinen-Union MàNchen Gmbh | Hard coating for a metallic engine element and production method therefor |
EP0890711A3 (en) * | 1997-07-12 | 2000-03-08 | Mtu Motoren- Und Turbinen-Union MàNchen Gmbh | Hard coating for a metallic engine element and production method therefor |
EP1637620A1 (en) * | 2004-09-17 | 2006-03-22 | Nissan Motor Co., Ltd. | Prespray processing method and prespray processed engine cylinder block |
US7614272B2 (en) | 2004-09-17 | 2009-11-10 | Nissan Motor Co., Ltd. | Prespray processing method and prespray processed engine cylinder block |
EP2584060A1 (en) * | 2011-10-19 | 2013-04-24 | General Electric Company | Method for adhering a coating to a substrate structure |
US8956700B2 (en) | 2011-10-19 | 2015-02-17 | General Electric Company | Method for adhering a coating to a substrate structure |
EP2628816A1 (en) * | 2012-02-14 | 2013-08-21 | Siemens Aktiengesellschaft | Method for applying a heat insulation layer |
CN115651486A (en) * | 2022-11-16 | 2023-01-31 | 余姚市健升运动器材有限公司 | Wear-resistant running plate of running machine, production process of wear-resistant running plate and running machine |
CN115651486B (en) * | 2022-11-16 | 2023-08-29 | 余姚市健升运动器材有限公司 | Wear-resistant running board of running machine, production process of wear-resistant running board and running machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
746 | Register noted 'licences of right' (sect. 46/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |