CN101736176A - Foam metal or non-metal material and making method thereof - Google Patents
Foam metal or non-metal material and making method thereof Download PDFInfo
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- CN101736176A CN101736176A CN201010106952A CN201010106952A CN101736176A CN 101736176 A CN101736176 A CN 101736176A CN 201010106952 A CN201010106952 A CN 201010106952A CN 201010106952 A CN201010106952 A CN 201010106952A CN 101736176 A CN101736176 A CN 101736176A
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Abstract
The invention relates to a foam metal or non-metal material and making method thereof. The making method includes that a production room is vacuumized, inert gas or gas lighter than air under certain pressure is injected into the production room, one or combination of numeric control or mechanical or manual pressure welding, sintering, cementing, injection, firing, welding, casting and hot-forming is utilized to make one or more than one open spaces into one or more than one enclosed spaces initial material containing inert gas or gas lighter than air, the initial material is evenly mixed with powder raw material for making foam metal or non-metal material, and conventional casting, or sintering, or pressing, or hot-forming or injection is carried out to make the foam metal or non-metal material. The new foam metal or non-metal material making method provided by the invention can meet the energy conservation, saving, simple and convenient and safe and wide requirements of people and can reduce weight, prevent radiation, be shockproof, keep warm, save energy, improve speed and increase range.
Description
Technical field
The present invention relates to material, particularly a kind of foamed metal or non-metallic material.
Background technology
It is reported, the method of producing foamed metal has following several: the one, and CAB type production technique, by routine casting equipment with a kind of metallic matrix, for example aluminium alloy fragment and silicon carbide or alumina particle dissolve and deliver in the intermediate bin, feed coal gas or air to intermediate bin, produce foam by foaming, the result obtains a kind of shaving cream sample material, subsequently this material is discharged to one and transports mechanically and flatten, promptly get foamed metal; The 2nd, metal-powder is mixed with whipping agent (normally metal hydride), both are rolled and extrude, be heated the state that metal will melt then and promptly produce foam, make foamed metal; The 3rd, metal-powder is packed among the container, feed rare gas element (as argon gas) then, heating container also dissolves particle mutually, absorbs gas, will dissolve in the metal rolled shaping of gas then and at the stove internal heating, gas expansion promptly makes foamed metal.Foamed metal be applied to fire prevention at present and inhale (every) soundboard, impact energy absorbing material, building panel, semi-conductor gas diffusion disc, compact heat exchanger and core texture, liquid flow control device, heat exchange and shield, strainer etc.; It is applied in the fields such as aerospace, Aeronautics and Astronautics, boats and ships, electronics, automobile making and construction industry and constantly enlarges.Also work out in recent years helium is used for being mixed in plastics, artificial silk, synthon, can be made into very slim and graceful porous plastics, cellular fibre, as novel material shockproof, insulation.
But complex manufacturing technology, if any the first material that contains rare gas element or contain the first material of lighter than air gas or contain the first material of its mixed gas, it is just simple to make foamed metal or non-metallic material.
Summary of the invention
The purpose of this invention is to provide and a kind ofly make the method for foamed metal or non-metallic material, satisfy the energy-conservation saving of people, simple and convenient, extensively requirement of safety by the first material that contains rare gas element or lighter than air gas or its mixed gas.Aircraft, unmanned aerial vehicle, spacecraft, steamer, warship, train, automobile, daily life tools etc. are used it, can loss of weight, radioprotective, shockproof, insulation, energy-conservation, raise speed, increase voyage etc.
The present invention is achieved in that a kind of foamed metal or non-metallic material making method, the first step, just material is made of the starting material of making first material and rare gas element or lighter-than-air gas or its mixed gas, earlier being evacuated or not being evacuated between the making of making first material, then toward injecting inert gas or lighter-than-air gas or its mixed gas between the making of making first material, keep or do not maintain under the certain pressure, 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere, raw-material one or more open space are being filled the air rare gas element or lighter-than-air gas or its mixed gas, again between the making of making first material with numerical control or computer or mechanical or manually use crimping, sintering, glued joint, welding, riveted joint, screw connects, injection moulding, blowing, plastic uptake, fire, casting, welding, one of hot-forming or mix one or more open space are used from sealing or material seals or the male and female part seals or part is sealed or external member is sealed to seal in sealing part and is made into the first material that one or more enclosed spaces that contain rare gas element or lighter-than-air gas or its mixed gas are used for making foamed metal or non-metallic material, its each enclosed space volume can be 1 cubic nanometer to 1 cube km, preferably can be 10.1 cus to 1 cubic centimetre.
Second step, first material meets the making foamed metal or nonmetallic shape size just directly entered for the 3rd step, just material does not meet and makes foamed metal or nonmetallic shape size and just cut or roll or be milled to meet and make foamed metal or nonmetallic shape size entered for the 3rd step again, meet its particle diameter of first material of making foamed metal or nonmetallic shape size and can be 1.1 nanometers to 10 centimetre, preferably can be 10.2 microns to 1 centimetre.
The 3rd step, granular or the block or strip that meets the shape size contain rare gas element or lighter-than-air gas or its mixed gas be used for make foamed metal or nonmetallic material just and make foamed metal or nonmetallic bulk or strip or powdery starting material 2-100% by volume: 0-98% uniform mixing or inhomogeneous mixing, cast routinely or fire or sintering or compacting or hot-forming or injection moulding or blowing or plastic uptake are produced foamed metal or non-metallic material.
Rare gas element is meant helium, neon, argon gas, krypton gas, xenon, radon gas, and lighter-than-air gas is meant hydrogen, helium, nitrogen, carbon monoxide, fluorine gas, neon, methane, acetylene, ethene, ammonia.
Provide new or the 4th kind of method of making foamed metal or non-metallic material, can be " the uncovered dress sealing gland of air chamber mouth solid and gas is material and raw material fusion method just ", it is the breakthrough of making the method for foamed metal or non-metallic material, satisfy the energy-conservation saving of people, simple and convenient, extensively requirement of safety, can loss of weight, radioprotective, shockproof, insulation, energy-conservation, raise speed, increase voyage etc., be beneficial effect of the present invention.
Description of drawings
Fig. 1 makes the uncovered raw-material sectional view of material just.
Fig. 2, Fig. 3 are the sectional views of the first material that seals.
Fig. 4 is the foamed metal produced or the sectional view of non-metallic material.
Fig. 5 is the manufacture craft schema.
On the figure: the 1st, make the raw-material uncovered of first material, the 2nd, make the starting material of material just, the 3rd, sealing part, the 4th, rare gas element or lighter-than-air gas or its mixed gas, the 5th, first material, the 6th, make foamed metal or nonmetallic bulk or strip or powdery starting material, the 7th, foamed metal or nonmetal.
Embodiment
The invention will be further described below in conjunction with Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, embodiment.
A kind of foamed metal or non-metallic material making method, the first step, just material 5 is made of the starting material 2 of making first material and rare gas element or lighter-than-air gas or its mixed gas 4, between making, be evacuated or be not evacuated earlier, then toward injecting inert gas or lighter-than-air gas or its mixed gas 4 between making, keep or do not maintain under the certain pressure, 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere, one or more open space 1 of making the starting material 2 of first material are being filled the air rare gas element or lighter-than-air gas or its mixed gas 4, again between making with numerical control or computer or mechanical or manually use crimping, sintering, glued joint, welding, riveted joint, screw connects, injection moulding, blowing, plastic uptake, fire, welding, casting, one of hot-forming or mix one or more open space 2 are used from sealing or material seals or the male and female part seals or part is sealed or external member is sealed to seal in sealing part 3 and is made into one or more enclosed spaces that contain rare gas element or lighter-than-air gas or its mixed gas 4 and is used for making the first material 5 of foamed metal or nonmetal 7, its each enclosed space volume can be 1 cubic nanometer to 1 cube km, preferably can be 10.1 cus to 1 cubic centimetre.
Second step, first material 5 meets the shape size of making foamed metal or nonmetal 7 and just directly entered for the 3rd step, the shape size that first material 5 does not meet making foamed metal or nonmetal 7 is just cut or is rolled or be milled to the shape size that meets making foamed metal or nonmetal 7 and entered for the 3rd step again, first material 5 its particle diameters that meet the shape size of making foamed metal or nonmetal 7 can be 1.1 nanometers to 10 centimetre, preferably can be 10.2 microns to 1 centimetre.
The 3rd step, granular or the block or strip that meets the shape size contain rare gas element or lighter-than-air gas or its mixed gas 4 be used for make the first material 5 of foamed metal or nonmetal 7 and make the bulk of foamed metal or nonmetal 7 or strip or powdery starting material 6 2-100% by volume: 0-98% uniform mixing or inhomogeneous mixing, cast routinely or fire or sintering or compacting or hot-forming or injection moulding or blowing or plastic uptake are produced foam metal material or non-metallic material 7.
Rare gas element is meant helium, neon, argon gas, krypton gas, xenon, radon gas, and lighter-than-air gas is meant hydrogen, helium, nitrogen, carbon monoxide, fluorine gas, neon, methane, acetylene, ethene, ammonia.
Embodiment 1
A kind of foamed aluminium making method, between making, be evacuated earlier, inject helium 4 toward between making then, keep 1 normal atmosphere, the a pair of every side who produces routinely has hemisphere copper material 2 (4 millimeters of the hemisphere open space interior diameters of a hemisphere open space 1,6 millimeters of hemisphere copper material outside diameters) at this moment open space 1 is being filled the air helium 4, sealing part 3 is made into the first material 5 of copper ball (6 millimeters of ball outside diameter or particle diameters) of an enclosed space that contains about 33.5 cubic millimeters (calculating by 4 millimeters of interior diameters and sphere volume formula) helium 4 through conventional about 1086 degrees centigrade (1083 degrees centigrade of the fusing points of copper) weldings.
Then, the first material 5 of granular copper ball (6 millimeters of ball outside diameter or particle diameters) one by one with make 1: 1.2 by volume uniform mixing of aluminium powder 6 of foamed aluminium 7, cast about 665 degrees centigrade (660 degrees centigrade of the fusing points of aluminium) routinely and produce foamed aluminium 7.
A kind of foamed aluminium making method, between making, be evacuated earlier, inject helium 4 toward between making then, keep 1 normal atmosphere, the a pair of every side who produces routinely has hemisphere porcelain base 2 (2 millimeters of the hemisphere open space interior diameters of a hemisphere open space 1,4 millimeters of hemisphere porcelain base outside diameters) at this moment open space 1 is being filled the air helium 4, sealing part 3 usefulness tires slurry or tire mud are conventional to be connected, porcelain ball base is fired through 1100-1300 degree centigrade of routine again, is made into the first material 5 of porcelain ball (4 millimeters of ball outside diameter or particle diameters) of an enclosed space that contains about 4.18 cubic millimeters (calculating by 2 millimeters of interior diameters and sphere volume formula) helium 4.
Then, the aluminium powder 6 (660 degrees centigrade of the fusing points of aluminium) of foamed aluminium 7 is made in conventional fusing, by and the porcelain sphere volume than evenly mixing in the mould that the aluminium liquid of fusing was poured in 1.25: 1 the first material 5 that the good granular one by one porcelain ball (4 millimeters of ball outside diameter or particle diameters) of 655 degrees centigrade of preheatings of routine is housed, make foamed aluminium 7 behind the cooling forming.
Embodiment 3
A kind of foam copper making method, between making, be evacuated earlier, inject helium 4 toward between making then, keep 1 normal atmosphere, the a pair of every side who produces routinely has hemisphere porcelain base 2 (3 millimeters of the hemisphere open space interior diameters of a hemisphere open space 1,5 millimeters of hemisphere porcelain base outside diameters) at this moment open space 1 is being filled the air helium 4, sealing part 3 usefulness tires slurry or tire mud are conventional to be connected, porcelain ball base is fired through 1100-1300 degree centigrade of routine again, is made into the first material 5 of porcelain ball (5 millimeters of ball outside diameter or particle diameters) of an enclosed space that contains about 14.13 cubic millimeters (calculating by 3 millimeters of interior diameters and sphere volume formula) helium 4.
Then, the copper powder 6 (1083 degrees centigrade of the fusing points of copper) of foam copper 7 is made in conventional fusing, than evenly mixing in the mould that the copper liquid of fusing was poured in 1.3: 1 the first material 5 that the good granular one by one porcelain ball (5 millimeters of ball outside diameter or particle diameters) of conventional 1081 degrees centigrade of preheatings is housed, make foam copper 7 by copper and porcelain sphere volume behind the cooling forming.
A kind of porous plastics making method, between making, be evacuated earlier, inject xenon 4 toward between making then, keep 1 normal atmosphere, the a pair of every side who produces routinely has hemisphere plastics 2 (2 millimeters of the hemisphere open space interior diameters of a hemisphere open space 1,4 millimeters of hemisphere plastics outside diameters) at this moment open space 1 is being filled the air xenon 4, sealing part 3 conventional thermal welding through about conventional 220-275 degree centigrade (gluing the connecing of also available routine), the baton round (4 millimeters of ball outside diameter or particle diameters) that is made into an enclosed space that contains about 4.18 cubic millimeters (calculating by 2 millimeters of interior diameters and sphere volume formula) xenons 4 is material 5 just.
Then, the first material 5 of granular baton round (4 millimeters of ball outside diameter or particle diameters) one by one with make 1: 1.25 by volume uniform mixing of plastic pellet 6 of porous plastics 7, through vinyon 132-230 degree centigrade, acrylic plastering 160-220 degree centigrade, igelite 160-190 degree centigrade conventional fusion, be poured into 50 degrees centigrade of left and right sides die for molding, just produce porous plastics 7.
A kind of foam gold making method, between making, be evacuated earlier, inject helium 4 toward between making then, keep 1 normal atmosphere, the a pair of every side who produces routinely has hemisphere copper material 2 (4 millimeters of the hemisphere open space interior diameters of a hemisphere open space 1,6 millimeters of hemisphere copper material outside diameters) at this moment open space 1 is being filled the air helium 4, sealing part 3 is made into the first material 5 of copper ball (6 millimeters of ball outside diameter or particle diameters) of an enclosed space that contains about 33.5 cubic millimeters (calculating by 4 millimeters of interior diameters and sphere volume formula) helium 4 through conventional about 1086 degrees centigrade (1083 degrees centigrade of the fusing points of copper) weldings.
Then, the first material 5 of granular copper ball (6 millimeters of ball outside diameter or particle diameters) one by one with make 1: 1.2 by volume uniform mixing of bronze 6 of foam gold 7, cast about 1069 degrees centigrade (1064 degrees centigrade of the fusing points of gold) routinely and produce foam gold 7.
Certainly; embodiment 1; embodiment 2; embodiment 3; embodiment 4; 5 li of embodiment; be evacuated between making or be not evacuated; toward injecting between making is other rare gas element or other lighter-than-air gas or its mixed gas; keep or do not maintain under the certain pressure; 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere; making just, the starting material of material are pure metal or metal alloy or nonmetal; make just the starting material of material and have one or an above open space is arranged; between making with numerical control or computer or mechanical or manual; sealing part is with from sealing or material seals or the male and female part seals or part is sealed or external member is sealed; sealing part is with crimping or sintering or splicing or welding or riveted joint or screw connects or injection moulding or blowing or plastic uptake or fire or welding or casting or one of hot-forming or mix; each enclosed space volume of the first material of producing preferably can be 10.1 cus to 1 cubic centimetre; do not meet shape size or the cutting of making foamed aluminium or foam copper or foam gold or porous plastics or roll or be milled to and meet; particle diameter preferably can be 10.2 microns to 1 centimetre; just material can be granular or block or strip; the starting material of making foamed aluminium or foam copper or foam gold or porous plastics can be bulk or strip or powdery; just the volume of raw material ratio of material and making foamed aluminium or foam copper or foam gold or porous plastics can be 2-100%: 0-98%; the starting material uniform mixing or the inhomogeneous mixing of material and making foamed aluminium or foam copper or foam gold or porous plastics just; cast routinely or fire or sintering or compacting or hot-forming foamed aluminium or foam copper or foam gold or the porous plastics produced; the starting material of making foamed aluminium are fine aluminium or aluminium alloy; the starting material of making foam copper are fine copper or copper alloy; the starting material of making the foam gold are proof gold or au-alloy; the starting material of making porous plastics are vinyon or acrylic plastering or igelite or other plastics or matrix material, as long as all dropping within protection scope of the present invention on thinking of the present invention.
Claims (8)
1. foamed metal or non-metallic material making method, it is characterized in that: the first step, just material is made of the starting material of making first material and rare gas element or lighter-than-air gas or its mixed gas, earlier being evacuated or not being evacuated between the making of making first material, then toward injecting inert gas or lighter-than-air gas or its mixed gas between the making of making first material, keep or do not maintain under the certain pressure, 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere, raw-material one or more open space are being filled the air rare gas element or lighter-than-air gas or its mixed gas, again between making with numerical control or computer or mechanical or manually use crimping, sintering, glued joint, welding, riveted joint, screw connects, injection moulding, blowing, plastic uptake, fire, welding, casting, one of hot-forming or mix one or more open space are used from sealing or material seals or the male and female part seals or part is sealed 2 external members seal to seal in sealing part and be made into the first material that one or more enclosed spaces that contain rare gas element or lighter-than-air gas or its mixed gas are used for making foamed metal or non-metallic material, its each enclosed space volume can be 1 cubic nanometer to 1 cube km, preferably can be 10.1 cus to 1 cubic centimetre;
Second step, first material meets the making foamed metal or nonmetallic shape size just directly entered for the 3rd step, just material does not meet and makes foamed metal or nonmetallic shape size and just cut or roll or be milled to meet and make foamed metal or nonmetallic shape size entered for the 3rd step again, meet its particle diameter of first material of making foamed metal or nonmetallic shape size and can be 1.1 nanometers to 10 centimetre, preferably can be 10.2 microns to 1 centimetre;
The 3rd step, granular or the block or strip that meets the shape size contain rare gas element or lighter-than-air gas or its mixed gas be used for make foamed metal or nonmetallic material just and make foamed metal or nonmetallic bulk or strip or powdery starting material 2-100% by volume: 0-98% uniform mixing or inhomogeneous mixing, cast routinely or fire or sintering or compacting or hot-forming or injection moulding or blowing or plastic uptake are produced foamed metal or non-metallic material.
2. the product that a kind of foamed metal as claimed in claim 1 or non-metallic material making method are made.
3. a kind of making as claimed in claim 1 is the material making method just, it is characterized in that: first material is made of the starting material of making first material and rare gas element or lighter-than-air gas or its mixed gas, earlier being evacuated or not being evacuated between the making of making first material, then toward injecting inert gas or lighter-than-air gas or its mixed gas between the making of making first material, keep or do not maintain under the certain pressure, 1 normal atmosphere or 3 normal atmosphere of 2 normal atmosphere or 0 to 20 each numerical value normal atmosphere, raw-material one or more open space of making first material are being filled the air rare gas element or lighter-than-air gas or its mixed gas, again between making with numerical control or computer or mechanical or manually use crimping, sintering, glued joint, welding, riveted joint, screw connects, injection moulding, blowing, plastic uptake, fire, welding, casting, one of hot-forming or mix one or more open space are used and self seal or material seals or the male and female part seals or part is sealed or external member is sealed in sealing part and sealed the first material that is made into one or more enclosed spaces that contain rare gas element or lighter-than-air gas or its mixed gas, its each enclosed space volume can be 1 cubic nanometer to 1 cube km, preferably can be 10.1 cus to 1 cubic centimetre.
4. a kind of foamed aluminium making method as claimed in claim 1, it is characterized in that: between making, be evacuated earlier, between making, inject helium (4) then, keep 1 normal atmosphere, the a pair of every side who produces routinely has 4 millimeters of open space interior diameters, the hemisphere copper material (2) of the hemisphere open space (1) that the copper material outside diameter is 6 millimeters at this moment open space (1) is filling the air helium (4), sealing part (3) is through conventional 1086 degrees centigrade of right and left hand weldings, 1083 degrees centigrade of the fusing points of copper, calculate by 4 millimeters of interior diameters and sphere volume formula, be made into the outside diameter or the first material (5) of 6 millimeters copper balls of particle diameter of an enclosed space that contains about 33.5 cubic millimeters of helium (4), then, the first material (5) of the copper ball of 6 millimeters of granular outside diameter or particle diameters one by one with make 1: 1.2 by volume uniform mixing of aluminium powder (6) of foamed aluminium (7), cast routinely and produce foamed aluminium (7) about 665 degrees centigrade, 660 degrees centigrade of the fusing points of aluminium; Certainly; be evacuated between making or be not evacuated; toward injecting between making is other rare gas element or other lighter-than-air gas or its mixed gas; keep or do not maintain under the certain pressure; 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere; making just, the starting material of material are pure metal or metal alloy or nonmetal; make just the starting material of material and have one or an above open space is arranged; between making with numerical control or computer or mechanical or manual; sealing part is with from sealing or material seals or the male and female part seals or part is sealed or external member is sealed; sealing part is with crimping or sintering or splicing or welding or riveted joint or screw connects or injection moulding or blowing or plastic uptake or fire or welding or casting or one of hot-forming or mix; each enclosed space volume of the first material of producing preferably can be 10.1 cus to 1 cubic centimetre; do not meet shape size or the cutting of making foamed aluminium or roll or be milled to and meet the shape size of making foamed aluminium; particle diameter preferably can be 10.2 microns to 1 centimetre; just material can be granular or block or strip; the starting material of making foamed aluminium can be bulk or strip or powdery; just the volume of raw material ratio of material and making foamed aluminium can be 2-100%: 0-98%; the starting material uniform mixing or the inhomogeneous mixing of material and making foamed aluminium just; cast routinely or fire or sintering or compacting or the hot-forming foamed aluminium of producing; the starting material of making foamed aluminium are fine aluminium or aluminium alloy, as long as all dropping within protection scope of the present invention on thinking of the present invention.
5. a kind of foamed aluminium making method as claimed in claim 1, it is characterized in that: between making, be evacuated earlier, between making, inject helium (4) then, keep 1 normal atmosphere, the a pair of every side who produces routinely has 2 millimeters of open space interior diameters, the hemisphere porcelain base (2) of the hemisphere open space (1) that porcelain base outside diameter is 4 millimeters at this moment open space (1) is filling the air helium (4), sealing part (3) connects with tire slurry or tire mud routine, porcelain ball base is fired through 1100-1300 degree centigrade of routine again, calculate by 2 millimeters of interior diameters and sphere volume formula, the porcelain ball that is made into 4 millimeters of the outside diameter of an enclosed space that contains about 4.18 cubic millimeters of helium (4) or particle diameters is material (5) just, then, the aluminium powder (6) of foamed aluminium (7) is made in conventional fusing, 660 degrees centigrade of the fusing points of aluminium, than 1.25: 1 the aluminium liquid of fusing are poured into the porcelain ball that 4 millimeters of the good granular one by one ball outside diameter of conventional 655 degrees centigrade of preheatings or particle diameters are housed by aluminium and porcelain sphere volume and just evenly mix in the mould of material (5), make foamed aluminium (7) behind the cooling forming; Certainly; be evacuated between making or be not evacuated; toward injecting between making is other rare gas element or other lighter-than-air gas or its mixed gas; keep or do not maintain under the certain pressure; 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere; making just, the starting material of material are nonmetal or pure metal or metal alloy; make just the starting material of material and have one or an above open space is arranged; between making with numerical control or computer or mechanical or manual; sealing part is with from sealing or material seals or the male and female part seals or part is sealed or external member is sealed; sealing part is with crimping or sintering or splicing or welding or riveted joint or screw connects or injection moulding or blowing or plastic uptake or fire or welding or casting or one of hot-forming or mix; each enclosed space volume of the first material of producing preferably can be 10.1 cus to 1 cubic centimetre; do not meet shape size or the cutting of making foamed aluminium or roll or be milled to and meet the shape size of making foamed aluminium; particle diameter preferably can be 10.2 microns to 1 centimetre; just material can be granular or block or strip; the starting material of making foamed aluminium can be bulk or strip or powdery; just the volume of raw material ratio of material and making foamed aluminium can be 2-100%: 0-98%; the starting material uniform mixing or the inhomogeneous mixing of material and making foamed aluminium just; cast routinely or fire or sintering or compacting or the hot-forming foamed aluminium of producing; the starting material of making foamed aluminium are fine aluminium or aluminium alloy, as long as all dropping within protection scope of the present invention on thinking of the present invention.
6. a kind of foam copper making method as claimed in claim 1, it is characterized in that: between making, be evacuated earlier, between making, inject helium (4) then, keep 1 normal atmosphere, the a pair of every side who produces routinely has 3 millimeters of open space interior diameters, the hemisphere porcelain base (2) of the hemisphere open space (1) that porcelain base outside diameter is 5 millimeters at this moment open space (1) is filling the air helium (4), sealing part (3) connects with tire slurry or tire mud routine, porcelain ball base is fired through 1100-1300 degree centigrade of routine again, calculate by 3 millimeters of interior diameters and sphere volume formula, the porcelain ball that is made into 5 millimeters of the outside diameter of an enclosed space that contains about 14.13 cubic millimeters of helium (4) or particle diameters is material (5) just, then, the copper powder (6) of foam copper (7) is made in conventional fusing, 1083 degrees centigrade of the fusing points of copper, than 1.3: 1 the copper liquid of fusing are poured into the porcelain ball that 5 millimeters of the good granular one by one ball outside diameter of conventional 1081 degrees centigrade of preheatings or particle diameters are housed by copper and porcelain sphere volume and just evenly mix in the mould of material (5), make foam copper (7) behind the cooling forming; Certainly; be evacuated between making or be not evacuated; toward injecting between making is other rare gas element or other lighter-than-air gas or its mixed gas; keep or do not maintain under the certain pressure; 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere; making just, the starting material of material are nonmetal or pure metal or metal alloy; make just the starting material of material and have one or an above open space is arranged; between making with numerical control or computer or mechanical or manual; sealing part is with from sealing or material seals or the male and female part seals or part is sealed or external member is sealed; sealing part is with crimping or sintering or splicing or welding or riveted joint or screw connects or injection moulding or blowing or plastic uptake or fire or welding or casting or one of hot-forming or mix; each enclosed space volume of the first material of producing preferably can be 10.1 cus to 1 cubic centimetre; do not meet shape size or the cutting of making foam copper or roll or be milled to and meet the shape size of making foam copper; particle diameter preferably can be 10.2 microns to 1 centimetre; just material can be granular or block or strip; the starting material of making foam copper can be bulk or strip or powdery; just the volume of raw material ratio of material and making foam copper can be 2-100%: 0-98%; the starting material uniform mixing or the inhomogeneous mixing of material and making foam copper just; cast routinely or fire or sintering or compacting or the hot-forming foam copper of producing; the starting material of making foam copper are fine copper or copper alloy, as long as all dropping within protection scope of the present invention on thinking of the present invention.
7. a kind of porous plastics making method as claimed in claim 1, it is characterized in that: between making, be evacuated earlier, between making, inject xenon (4) then, keep 1 normal atmosphere, the a pair of every side who produces routinely has 2 millimeters of open space interior diameters, the hemisphere plastics (2) of the hemisphere open space (1) that the plastics outside diameter is 4 millimeters at this moment open space (1) are filling the air xenon (4), sealing part (3) conventional thermal welding through about conventional 220-275 degree centigrade (gluing the connecing of also available routine), calculate by 2 millimeters of interior diameters and sphere volume formula, the baton round that is made into 4 millimeters of the outside diameter of an enclosed space that contains about 4.18 cubic millimeters of xenons (4) or particle diameters is material (5) just, then, first 1: the 1.25 by volume uniform mixing of plastic pellet (6) of material (5) and making porous plastics (7) of the baton round of 4 millimeters of granular outside diameter or particle diameters one by one, through vinyon 132-230 degree centigrade, acrylic plastering 160-220 degree centigrade, igelite 160-190 degree centigrade of conventional fusion, be poured into 50 degrees centigrade of left and right sides die for molding, just produce porous plastics (7); Certainly; be evacuated between making or be not evacuated; toward injecting between making is other rare gas element or other lighter-than-air gas or its mixed gas; keep or do not maintain under the certain pressure; 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere; making just, the starting material of material are nonmetal or pure metal or metal alloy; make just the starting material of material and have one or an above open space is arranged; between making with numerical control or computer or mechanical or manual; sealing part is with from sealing or material seals or the male and female part seals or part is sealed or external member is sealed; sealing part is with crimping or sintering or splicing or welding or riveted joint or screw connects or injection moulding or blowing or plastic uptake or fire or welding or one of hot-forming or mix; each enclosed space volume of the first material of producing preferably can be 10.1 cus to 1 cubic centimetre; do not meet shape size or the cutting of making porous plastics or roll or be milled to and meet the shape size of making porous plastics; particle diameter preferably can be 10.2 microns to 1 centimetre; just material can be granular or block or strip; the starting material of making porous plastics can be bulk or strip or powdery; just the volume of raw material ratio of material and making porous plastics can be 2-100%: 0-98%; the starting material uniform mixing or the inhomogeneous mixing of material and making porous plastics just; injection moulding or blowing or plastic uptake or fire or sintering or compacting or the hot-forming porous plastics of producing routinely; the starting material of making porous plastics are vinyon or acrylic plastering or igelite or other plastics or matrix material, as long as all dropping within protection scope of the present invention on thinking of the present invention.
8. a kind of foam gold making method as claimed in claim 1, it is characterized in that: between making, be evacuated earlier, inject helium 4 toward between making then, keep 1 normal atmosphere, the a pair of every side who produces routinely has hemisphere copper material 2 (4 millimeters of the hemisphere open space interior diameters of a hemisphere open space 1,6 millimeters of hemisphere copper material outside diameters) at this moment open space 1 is being filled the air helium 4, sealing part 3 is made into the first material 5 of copper ball (6 millimeters of ball outside diameter or particle diameters) of an enclosed space that contains about 33.5 cubic millimeters (calculating by 4 millimeters of interior diameters and sphere volume formula) helium 4 through conventional about 1086 degrees centigrade (1083 degrees centigrade of the fusing points of copper) weldings; Then, the first material 5 of granular copper ball (6 millimeters of ball outside diameter or particle diameters) one by one with make 1: 1.2 by volume uniform mixing of bronze 6 of foam gold 7, cast about 1069 degrees centigrade (1064 degrees centigrade of the fusing points of gold) routinely and produce foam gold 7; Certainly; be evacuated between making or be not evacuated; toward injecting between making is other rare gas element or other lighter-than-air gas or its mixed gas; keep or do not maintain under the certain pressure; 1 normal atmosphere or 2 normal atmosphere or 3 normal atmosphere or 0 to 20 each numerical value normal atmosphere; making just, the starting material of material are nonmetal or pure metal or metal alloy; make just the starting material of material and have one or an above open space is arranged; between making with numerical control or computer or mechanical or manual; sealing part is with from sealing or material seals or the male and female part seals or part is sealed or external member is sealed; sealing part is with crimping or sintering or splicing or welding or riveted joint or screw connects or injection moulding or blowing or plastic uptake or fire or welding or casting or one of hot-forming or mix; each enclosed space volume of the first material of producing preferably can be 10.1 cus to 1 cubic centimetre; do not meet shape size or the cutting of making the foam gold or roll or be milled to and meet the shape size of making the foam gold; particle diameter preferably can be 10.2 microns to 1 centimetre; just material can be granular or block or strip; the starting material of making the foam gold can be bulk or strip or powdery; just the volume of raw material ratio of material and making foam gold can be 2-100%: 0-98%; the starting material uniform mixing or the inhomogeneous mixing of material and making foam gold just; cast routinely or fire or sintering or compacting or the hot-forming foam gold of producing; the starting material of making the foam gold are proof gold or au-alloy, as long as all dropping within protection scope of the present invention on thinking of the present invention.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010106952A CN101736176A (en) | 2010-02-09 | 2010-02-09 | Foam metal or non-metal material and making method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010106952A CN101736176A (en) | 2010-02-09 | 2010-02-09 | Foam metal or non-metal material and making method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134471A (en) * | 2010-10-29 | 2011-07-27 | 宋培荣 | Light material and manufacturing method thereof |
| CN103045888A (en) * | 2011-10-11 | 2013-04-17 | 宋培荣 | Foam metal or non-metallic material containing liquid in closed pores, and preparing method thereof |
| CN103128898A (en) * | 2013-03-01 | 2013-06-05 | 重庆市科学技术研究院 | Vacuum foamed material preparation method |
| CN103161392A (en) * | 2013-03-07 | 2013-06-19 | 苏州市江诚人防设备有限公司 | Ultra-light protective door |
| CN103361504A (en) * | 2012-04-08 | 2013-10-23 | 宋培荣 | Foamed metal or non-metal material containing closed pores and open pores and method for preparing foamed metal or non-metal material |
-
2010
- 2010-02-09 CN CN201010106952A patent/CN101736176A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102134471A (en) * | 2010-10-29 | 2011-07-27 | 宋培荣 | Light material and manufacturing method thereof |
| CN103045888A (en) * | 2011-10-11 | 2013-04-17 | 宋培荣 | Foam metal or non-metallic material containing liquid in closed pores, and preparing method thereof |
| CN103361504A (en) * | 2012-04-08 | 2013-10-23 | 宋培荣 | Foamed metal or non-metal material containing closed pores and open pores and method for preparing foamed metal or non-metal material |
| CN103128898A (en) * | 2013-03-01 | 2013-06-05 | 重庆市科学技术研究院 | Vacuum foamed material preparation method |
| CN103161392A (en) * | 2013-03-07 | 2013-06-19 | 苏州市江诚人防设备有限公司 | Ultra-light protective door |
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