BE492174A - - Google Patents
Info
- Publication number
- BE492174A BE492174A BE492174DA BE492174A BE 492174 A BE492174 A BE 492174A BE 492174D A BE492174D A BE 492174DA BE 492174 A BE492174 A BE 492174A
- Authority
- BE
- Belgium
- Prior art keywords
- powder
- mass
- voids
- porous mass
- temperature
- Prior art date
Links
- 239000000843 powder Substances 0.000 claims description 70
- 238000000034 method Methods 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000000126 substance Substances 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 14
- 239000000314 lubricant Substances 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 238000005054 agglomeration Methods 0.000 claims description 11
- 230000002776 aggregation Effects 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 230000001590 oxidative effect Effects 0.000 claims description 6
- 230000000051 modifying effect Effects 0.000 claims description 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 5
- 230000001476 alcoholic effect Effects 0.000 claims description 3
- 239000000645 desinfectant Substances 0.000 claims description 3
- 238000009792 diffusion process Methods 0.000 claims description 3
- 239000002304 perfume Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 2
- 239000002674 ointment Substances 0.000 claims description 2
- 235000011837 pasties Nutrition 0.000 claims description 2
- 206010016275 Fear Diseases 0.000 claims 3
- 230000001225 therapeutic effect Effects 0.000 claims 2
- 238000005422 blasting Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 21
- 229910045601 alloy Inorganic materials 0.000 description 15
- 239000000956 alloy Substances 0.000 description 15
- 238000011049 filling Methods 0.000 description 12
- 229910000906 Bronze Inorganic materials 0.000 description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 7
- 239000010974 bronze Substances 0.000 description 7
- 239000010949 copper Substances 0.000 description 7
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000010408 film Substances 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 3
- 241000723346 Cinnamomum camphora Species 0.000 description 3
- 229960000846 camphor Drugs 0.000 description 3
- 229930008380 camphor Natural products 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 229920001342 Bakelite® Polymers 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910000978 Pb alloy Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- WIKSRXFQIZQFEH-UHFFFAOYSA-N [Cu].[Pb] Chemical compound [Cu].[Pb] WIKSRXFQIZQFEH-UHFFFAOYSA-N 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 239000004637 bakelite Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000021538 Chard Nutrition 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 244000245420 ail Species 0.000 description 1
- 229910002065 alloy metal Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 235000021189 garnishes Nutrition 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000017448 oviposition Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910000498 pewter Inorganic materials 0.000 description 1
- 239000010957 pewter Substances 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 229940127557 pharmaceutical product Drugs 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- -1 steel Chemical class 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F3/26—Impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Sliding-Contact Bearings (AREA)
- Powder Metallurgy (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE492174A true BE492174A (enrdf_load_stackoverflow) |
Family
ID=136486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE492174D BE492174A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE492174A (enrdf_load_stackoverflow) |
-
0
- BE BE492174D patent/BE492174A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2702475A1 (fr) | Procédé de fabrication de céramiques renforcées par des fibres disposées dans trois dimensions, et appareil pour mettre en Óoeuvre ce procédé. | |
| CA1326586C (fr) | Procede et dispositif de moulage en sable de pieces composites a matrice en alliage leger et insert fibreux | |
| FR2712218A1 (fr) | Pièce en métal ou en céramique à coque extérieure dense et à âme poreuse, ainsi que son procédé de fabrication. | |
| JPH10204506A (ja) | 滑り軸受け材料の製造方法 | |
| WO1995026941A1 (fr) | Procede pour l'application d'une protection anti-oxydation sur des disques de frein en materiau composite contenant du carbone | |
| FR2669939A1 (fr) | Procede de revetement d'un corps creux par tassement de poudre. | |
| FR2664369A1 (fr) | Accumulateur de chaleur a haute temperature, et procede de fabrication de cet accumulateur. | |
| FR2488821A1 (fr) | Enduit pour la production d'une garniture d'une coquille de coulee centrifuge metallique | |
| EP0964741B1 (fr) | procede pour ameliorer le vide dans un systeme a vide tres pousse | |
| FR2863186A1 (fr) | Element coule composite, substance poreuse a base de fer pour elements coules composites et carter sous pression procedes de fabrication de ce carter sous pression element constitutif de compresseurs | |
| FR2486601A1 (fr) | Materiaux pour paliers et leurs procedes de fabrication | |
| CA2041682C (fr) | Procede de moulage a mousse perdue et sous basse pression de pieces en alliage d'aluminium | |
| BE492174A (enrdf_load_stackoverflow) | ||
| FR2633944A1 (fr) | Procede pour le revetement de surfaces par du noir de carbone | |
| CA2007762C (fr) | Dispositif pour la fabrication de materiaux composites par centrifugation | |
| BE891470A (fr) | Procede et appareil de compression d'une poudre polymere en des objets faconnes a leur pleine densite, et produits obtenus | |
| EP0119939B1 (fr) | Procédé de frittage sous pression de poudres d'alliages d'aluminium | |
| FR2552351A1 (fr) | Procedes et moules a revetement interieur pour la coulee centrifuge | |
| CA2886926A1 (fr) | Procede de fabrication d'une piece couverte d'un revetement abradable | |
| CH456931A (fr) | Procédé pour former ou revêtir des articles en polyuréthane | |
| FR2775744A1 (fr) | Piece de frottement comportant une surface de frottement composite chargee de particules dures, son procede de fabrication et dispositif incluant une telle piece | |
| BE418158A (enrdf_load_stackoverflow) | ||
| BE492173A (enrdf_load_stackoverflow) | ||
| JPH04157107A (ja) | 金属摺接部材の製造方法 | |
| BE1009414A3 (fr) | Procede de conditionnement de compositions adhesives thermofusibles autoadherentes sous forme de blocs. |