TW464597B - Low pressure injection molding of metal and ceramic powders using soft tooling - Google Patents
Low pressure injection molding of metal and ceramic powders using soft tooling Download PDFInfo
- Publication number
- TW464597B TW464597B TW088120437A TW88120437A TW464597B TW 464597 B TW464597 B TW 464597B TW 088120437 A TW088120437 A TW 088120437A TW 88120437 A TW88120437 A TW 88120437A TW 464597 B TW464597 B TW 464597B
- Authority
- TW
- Taiwan
- Prior art keywords
- patent application
- item
- scope
- metal
- soft tool
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 33
- 239000002184 metal Substances 0.000 title claims abstract description 33
- 238000001746 injection moulding Methods 0.000 title claims abstract description 29
- 239000000919 ceramic Substances 0.000 title claims abstract description 21
- 239000000843 powder Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 claims abstract description 26
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 229920000620 organic polymer Polymers 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims abstract 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 12
- 239000004593 Epoxy Substances 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 10
- 238000005266 casting Methods 0.000 claims description 8
- 239000012763 reinforcing filler Substances 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 5
- 239000004814 polyurethane Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 4
- 150000004706 metal oxides Chemical class 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 229910052570 clay Inorganic materials 0.000 claims description 3
- 230000002079 cooperative effect Effects 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052914 metal silicate Inorganic materials 0.000 claims description 3
- 239000008188 pellet Substances 0.000 claims description 3
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- -1 wire Chemical compound 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 239000008186 active pharmaceutical agent Substances 0.000 claims 2
- 229910001463 metal phosphate Inorganic materials 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- 239000011701 zinc Substances 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 239000009600 shenyin Substances 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 7
- 239000000945 filler Substances 0.000 abstract description 5
- 150000002739 metals Chemical class 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- 241001122767 Theaceae Species 0.000 description 3
- 150000004676 glycans Chemical class 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007500 overflow downdraw method Methods 0.000 description 2
- 150000002924 oxiranes Chemical class 0.000 description 2
- 239000000088 plastic resin Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000012899 standard injection Substances 0.000 description 2
- 229920001817 Agar Polymers 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000008272 agar Substances 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000004413 injection moulding compound Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/346—Manufacture of moulds
-
- 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
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Producing Shaped Articles From Materials (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/197,623 US6203734B1 (en) | 1998-11-23 | 1998-11-23 | Low pressure injection molding of metal and ceramic powders using soft tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW464597B true TW464597B (en) | 2001-11-21 |
Family
ID=22730116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW088120437A TW464597B (en) | 1998-11-23 | 2000-04-07 | Low pressure injection molding of metal and ceramic powders using soft tooling |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6203734B1 (enExample) |
| EP (1) | EP1137523A1 (enExample) |
| JP (1) | JP2002530220A (enExample) |
| AU (1) | AU1919700A (enExample) |
| CA (1) | CA2352157A1 (enExample) |
| TW (1) | TW464597B (enExample) |
| WO (1) | WO2000030826A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478842B1 (en) | 2000-07-19 | 2002-11-12 | R. A. Brands, Llc | Preparation of articles using metal injection molding |
| US20050121829A1 (en) * | 2003-12-03 | 2005-06-09 | Honeywell International, Inc. | Circuit insulation methods and systems for vehicle door latches |
| US20070090654A1 (en) * | 2005-10-20 | 2007-04-26 | Honeywell International Inc. | System and method for registering the drive mechanism position of a latch apparatus after power loss |
| US20100044929A1 (en) * | 2008-08-25 | 2010-02-25 | Jeffrey Boehler | Method of forming a spark plug insulator |
| US9625037B2 (en) | 2012-10-05 | 2017-04-18 | Jaegar-Unitek Sealing Solutions, Inc. | Sealing system for slide out rooms |
| US10208860B2 (en) | 2012-10-05 | 2019-02-19 | Jaeger-Unitek Sealing Solutions, Inc. | Sealing system for slide out rooms |
| CN107311667B (zh) * | 2017-07-21 | 2021-06-22 | 广州粤阳化工有限公司 | 陶瓷坯体增强解胶剂及制备方法 |
| CN113163773A (zh) * | 2018-10-25 | 2021-07-23 | 孔智聪 | 通风可堆叠之压模 |
| US11287044B1 (en) | 2021-06-11 | 2022-03-29 | Trim-Lok, Inc. | Slide seal |
| US11318827B1 (en) | 2021-07-15 | 2022-05-03 | Trim-Lok, Inc. | Bottom pan seal system |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3811175A (en) * | 1969-12-15 | 1974-05-21 | Ici Ltd | Method of making a split mold |
| JPS5884718A (ja) | 1981-11-13 | 1983-05-20 | Toppan Printing Co Ltd | シリコン樹脂母型の製造方法 |
| JPS605806A (ja) * | 1983-06-24 | 1985-01-12 | Sumitomo Metal Ind Ltd | 金属粉末を素材とする焼結体の製造方法 |
| US4734237A (en) * | 1986-05-15 | 1988-03-29 | Allied Corporation | Process for injection molding ceramic composition employing an agaroid gell-forming material to add green strength to a preform |
| JPS63202411A (ja) | 1987-02-18 | 1988-08-22 | Matsushita Electric Works Ltd | 成形用樹脂型 |
| JPS63273650A (ja) * | 1987-04-30 | 1988-11-10 | Inoue Japax Res Inc | 複合材 |
| US4940561A (en) * | 1989-02-06 | 1990-07-10 | Fritz Kenneth E | Method for forming a polymeric mold |
| EP0412891B1 (en) | 1989-08-07 | 1996-07-17 | Nissan Motor Co., Ltd. | Metal-powder filled epoxy resin mold and method of producing the same |
| JPH0767698B2 (ja) * | 1989-08-07 | 1995-07-26 | 日産自動車株式会社 | エポキシ樹脂製成形型および製造方法 |
| JPH04129707A (ja) * | 1990-09-21 | 1992-04-30 | Asahi Chem Ind Co Ltd | 樹脂製金型 |
| JPH04284207A (ja) | 1991-03-13 | 1992-10-08 | Toyota Motor Corp | 誘電加熱樹脂成形用の成形型 |
| JPH04329802A (ja) * | 1991-04-26 | 1992-11-18 | Olympus Optical Co Ltd | 薄肉部品の成形方法 |
| US5260014A (en) * | 1991-06-13 | 1993-11-09 | Automotive Plastic Technologies | Method of making a multilayer injection mold |
| JPH0525253A (ja) * | 1991-07-24 | 1993-02-02 | Mitsubishi Petrochem Co Ltd | エポキシ樹脂組成物 |
| US5358211A (en) * | 1993-04-13 | 1994-10-25 | Aeroquip Corporation | Tooling and method of making |
| JPH07186151A (ja) | 1993-12-28 | 1995-07-25 | Toyota Motor Corp | 誘電加熱樹脂成形用の成形型 |
| JP3320930B2 (ja) | 1993-12-28 | 2002-09-03 | 日本碍子株式会社 | 樹脂製成形用型 |
| JPH091557A (ja) * | 1995-06-16 | 1997-01-07 | Janome Sewing Mach Co Ltd | 合成樹脂成形用簡易型の製造方法 |
| SE514696C2 (sv) * | 1995-06-28 | 2001-04-02 | Nobel Biocare Ab | Förfarande och anordning för framställning av sintringsbar keram- eller metallprodukt |
-
1998
- 1998-11-23 US US09/197,623 patent/US6203734B1/en not_active Expired - Fee Related
-
1999
- 1999-11-23 WO PCT/US1999/027773 patent/WO2000030826A1/en not_active Ceased
- 1999-11-23 JP JP2000583688A patent/JP2002530220A/ja active Pending
- 1999-11-23 CA CA002352157A patent/CA2352157A1/en not_active Abandoned
- 1999-11-23 EP EP99962843A patent/EP1137523A1/en not_active Withdrawn
- 1999-11-23 AU AU19197/00A patent/AU1919700A/en not_active Abandoned
-
2000
- 2000-04-07 TW TW088120437A patent/TW464597B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| US6203734B1 (en) | 2001-03-20 |
| EP1137523A1 (en) | 2001-10-04 |
| WO2000030826A1 (en) | 2000-06-02 |
| JP2002530220A (ja) | 2002-09-17 |
| CA2352157A1 (en) | 2000-06-02 |
| AU1919700A (en) | 2000-06-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent |