GB657300A - Improvements in or relating to method and apparatus for spraying materials - Google Patents
Improvements in or relating to method and apparatus for spraying materialsInfo
- Publication number
- GB657300A GB657300A GB5456/48A GB545648A GB657300A GB 657300 A GB657300 A GB 657300A GB 5456/48 A GB5456/48 A GB 5456/48A GB 545648 A GB545648 A GB 545648A GB 657300 A GB657300 A GB 657300A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cooling gas
- reducing
- pistol
- air
- spray material
- 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
- 239000000463 material Substances 0.000 title abstract 5
- 238000005507 spraying Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title 1
- 239000000112 cooling gas Substances 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 4
- 239000007921 spray Substances 0.000 abstract 4
- 230000001105 regulatory effect Effects 0.000 abstract 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000001294 propane Substances 0.000 abstract 2
- DMYOHQBLOZMDLP-UHFFFAOYSA-N 1-[2-(2-hydroxy-3-piperidin-1-ylpropoxy)phenyl]-3-phenylpropan-1-one Chemical compound C1CCCCN1CC(O)COC1=CC=CC=C1C(=O)CCC1=CC=CC=C1 DMYOHQBLOZMDLP-UHFFFAOYSA-N 0.000 abstract 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 229910000617 Mangalloy Inorganic materials 0.000 abstract 1
- 229920001079 Thiokol (polymer) Polymers 0.000 abstract 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 abstract 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 abstract 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 1
- 239000001307 helium Substances 0.000 abstract 1
- 229910052734 helium Inorganic materials 0.000 abstract 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 238000005121 nitriding Methods 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
- B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
- B05B7/205—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material
-
- 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
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/129—Flame spraying
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Nozzles (AREA)
Abstract
<PICT:0657300/III/1> A surface is flame sprayed with metals or organic materials by supplying a mixture of a reducing and/or cooling gas and compressed air to a spraying tool, separately supplying a burning gas and oxygen to said tool, controlling the pressures and volumes of each of said gases within predetermined limits, feeding a supply of spray material into said tool, and igniting said gases to produce a flame for entraining and projecting particles of spray material, such particles issuing from the nozzle of the spraying tool in the solid state enveloped in said reducing and/or cooling gas and being melted externally of the nozzle and projected in that condition whilst still enveloped in said reducing and/or cooling gas to the target. Air from a compressor 1 is cleaned at 6, passed to a regulating valve 9 and mixed with a reducing or cooling gas from a tank 11, the mixture being fed through a pipe 17 to a pistol 10. The reducing or cooling gas, which may be carbon monoxide, carbon dioxide, nitrogen, helium, argon, propane or hydrogen, may be heated at 13a and passes through a regulating valve 15 before admixture with the air. Burning gas, such as propane, hydrogen, acetylene, natural or domestic gas from a container 19 and oxygen from a container 25 pass through regulating valves 22, 28 to the pistol. Thermometers 8a, 17a and gauges 12, 16, 23, 29 are provided. Air may also be fed through the pipe 8 to the pistol, some of the air passing to an agitator in a container 34 for powdered spray material which is thus fed through the pipe 35 to the pistol. Metals such as carbon-manganese steel, rubber or plastics such as the substance known under the Registered Trade Mark "Thiokol" may be sprayed. A nitriding atmosphere may be provided by the use of nitrogen as the cooling gas. The Specification as open to inspection under Sect. 91 refers also the use of spray material in rod or wire form. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US657300XA | 1945-03-14 | 1945-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB657300A true GB657300A (en) | 1951-09-19 |
Family
ID=22064704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5456/48A Expired GB657300A (en) | 1945-03-14 | 1948-02-24 | Improvements in or relating to method and apparatus for spraying materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB657300A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2347111A1 (en) * | 1976-04-07 | 1977-11-04 | Agefko Kohlensaeure Ind | SURFACE COATING PROCESS USING A JET OF HOT GAS AND MELTED MATERIAL |
| FR2523480A1 (en) * | 1982-03-19 | 1983-09-23 | Castolin Sa | METHOD FOR DEPOSITING A METAL AND / OR CERAMIC PROTECTION LAYER ON A SUBSTRATE |
| US4835022A (en) * | 1986-07-29 | 1989-05-30 | Utp Schweibmaterial Gmbh & Co. Kg | Process and apparatus for coating components |
| CN114059003A (en) * | 2021-10-25 | 2022-02-18 | 成都飞机工业（集团）有限责任公司 | Portable removal flame equipment of spraying aluminum |
-
1948
- 1948-02-24 GB GB5456/48A patent/GB657300A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2347111A1 (en) * | 1976-04-07 | 1977-11-04 | Agefko Kohlensaeure Ind | SURFACE COATING PROCESS USING A JET OF HOT GAS AND MELTED MATERIAL |
| FR2523480A1 (en) * | 1982-03-19 | 1983-09-23 | Castolin Sa | METHOD FOR DEPOSITING A METAL AND / OR CERAMIC PROTECTION LAYER ON A SUBSTRATE |
| WO1983003263A1 (en) * | 1982-03-19 | 1983-09-29 | Neudahm, Walter | Method for depositing a metal and/or ceramic protective layer on a substrate |
| US4529631A (en) * | 1982-03-19 | 1985-07-16 | Castolin S.A. | Method of depositing a metallic and/or ceramic protective layer on a substrate |
| AT378377B (en) * | 1982-03-19 | 1985-07-25 | Castolin Sa | METHOD FOR APPLYING A METAL AND / OR CERAMIC PROTECTIVE LAYER TO A SUBSTRATE |
| US4835022A (en) * | 1986-07-29 | 1989-05-30 | Utp Schweibmaterial Gmbh & Co. Kg | Process and apparatus for coating components |
| CN114059003A (en) * | 2021-10-25 | 2022-02-18 | 成都飞机工业（集团）有限责任公司 | Portable removal flame equipment of spraying aluminum |
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