ATE365089T1 - Wiederverwertungsverfahren für spritzgiessformmassen auf wässriger basis - Google Patents
Wiederverwertungsverfahren für spritzgiessformmassen auf wässriger basisInfo
- Publication number
- ATE365089T1 ATE365089T1 AT01941619T AT01941619T ATE365089T1 AT E365089 T1 ATE365089 T1 AT E365089T1 AT 01941619 T AT01941619 T AT 01941619T AT 01941619 T AT01941619 T AT 01941619T AT E365089 T1 ATE365089 T1 AT E365089T1
- Authority
- AT
- Austria
- Prior art keywords
- molding compound
- injection molding
- aqueous
- recycling process
- molding compounds
- Prior art date
Links
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
- B22F8/00—Manufacture of articles from scrap or waste metal particles
-
- 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
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
- B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
-
- 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
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/02—Controlling the operation of the mixing
- B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/0404—Proportioning
- B28C7/0409—Proportioning taking regard of the moisture content of the solid ingredients; Moisture indicators
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Powder Metallurgy (AREA)
- Producing Shaped Articles From Materials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/583,604 US6776954B1 (en) | 2000-05-31 | 2000-05-31 | Recycle methods for water based powder injection molding compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE365089T1 true ATE365089T1 (de) | 2007-07-15 |
Family
ID=24333791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01941619T ATE365089T1 (de) | 2000-05-31 | 2001-05-24 | Wiederverwertungsverfahren für spritzgiessformmassen auf wässriger basis |
Country Status (10)
Country | Link |
---|---|
US (2) | US6776954B1 (de) |
EP (2) | EP1772214A1 (de) |
JP (1) | JP2003535971A (de) |
KR (1) | KR20030036204A (de) |
CN (1) | CN1272127C (de) |
AT (1) | ATE365089T1 (de) |
AU (1) | AU2001274957A1 (de) |
CA (1) | CA2410671A1 (de) |
DE (1) | DE60129017T2 (de) |
WO (1) | WO2001091957A2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6776954B1 (en) * | 2000-05-31 | 2004-08-17 | Honeywell International Inc. | Recycle methods for water based powder injection molding compounds |
JP2002356377A (ja) * | 2001-06-01 | 2002-12-13 | Denso Corp | セラミック体の製造方法 |
KR100766769B1 (ko) * | 2005-09-16 | 2007-10-17 | 주식회사 이지 | 철 분말의 제조 방법 |
US20100044929A1 (en) * | 2008-08-25 | 2010-02-25 | Jeffrey Boehler | Method of forming a spark plug insulator |
US20110169182A1 (en) * | 2008-10-23 | 2011-07-14 | Honeywell International Inc. | Methods of forming bulk absorbers |
GB2495277B (en) * | 2011-09-29 | 2017-12-13 | Escape Enviro Ltd | Exercise weight structure |
US11097146B2 (en) * | 2017-12-01 | 2021-08-24 | Caxy Sports, Llc | Weighted training equipment |
CA3025965A1 (en) * | 2017-12-01 | 2019-06-01 | Oil Service, Inc. | Weighted training equipment |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1920773A (en) * | 1930-07-03 | 1933-08-01 | Patent & Licensing Corp | Granule and method of producing same |
GB952510A (en) | 1961-08-15 | 1964-03-18 | Western Counties Brick Company | Improvements relating to the control of the moisture content in clay |
US3631131A (en) * | 1970-05-04 | 1971-12-28 | Rca Corp | Method of reconstituting unfired cast alumina scrap |
GB2089700A (en) | 1980-12-12 | 1982-06-30 | Fischer Ag Georg | Apparatus for the processing of granular material |
JPS60217106A (ja) | 1984-04-12 | 1985-10-30 | 高橋 信之 | 無機粉末凍結成形法 |
US4851376A (en) * | 1986-03-08 | 1989-07-25 | Ngk Insulators, Ltd. | Cordierite ceramic body having low thermal expansion coefficient, process for producing the same, and method of evaluating cordierite composition |
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 |
DE3737594A1 (de) * | 1986-11-06 | 1988-06-01 | Mazda Motor | Umformanlage |
DE3808348C1 (de) * | 1988-03-12 | 1989-09-07 | Hoechst Ceramtec Ag, 8672 Selb, De | |
US5238627A (en) * | 1988-06-01 | 1993-08-24 | Ngk Insulators, Ltd. | Method for producing ceramics sintered article and molding method and molding apparatus to be used therefor |
US5250251A (en) * | 1991-08-16 | 1993-10-05 | Alliedsignal Inc. | Aqueous process for injection molding ceramic powders at high solids loadings |
DE4237543C2 (de) | 1992-11-06 | 1999-01-21 | Kilian Gottfried Dipl Wirtsch | Verfahren zum Einstellen des Wassergehaltes und der Konsistenz von Mörtel bzw. Beton |
JP3154313B2 (ja) * | 1993-07-23 | 2001-04-09 | 住友電気工業株式会社 | セラミックス焼結体の製造方法及び製造装置 |
JP3834842B2 (ja) * | 1994-08-25 | 2006-10-18 | 株式会社デンソー | コーディエライトセラミック体の製造方法 |
US5747623A (en) * | 1994-10-14 | 1998-05-05 | Tonen Corporation | Method and composition for forming ceramics and article coated with the ceramics |
US5746957A (en) * | 1997-02-05 | 1998-05-05 | Alliedsignal Inc. | Gel strength enhancing additives for agaroid-based injection molding compositions |
JPH1136003A (ja) | 1997-07-16 | 1999-02-09 | Pacific Metals Co Ltd | 高品質の金属焼結体を製造する方法 |
US5977230A (en) * | 1998-01-13 | 1999-11-02 | Planet Polymer Technologies, Inc. | Powder and binder systems for use in metal and ceramic powder injection molding |
US6171360B1 (en) * | 1998-04-09 | 2001-01-09 | Yamaha Corporation | Binder for injection molding of metal powder or ceramic powder and molding composition and molding method wherein the same is used |
US6146560A (en) * | 1999-01-22 | 2000-11-14 | Behi; Mohammad | Process for forming an article from recycled ceramic molding compound |
US6291560B1 (en) * | 1999-03-01 | 2001-09-18 | Alliedsignal Inc. | Metal/ceramic composite molding material |
US6776954B1 (en) * | 2000-05-31 | 2004-08-17 | Honeywell International Inc. | Recycle methods for water based powder injection molding compounds |
-
2000
- 2000-05-31 US US09/583,604 patent/US6776954B1/en not_active Expired - Fee Related
-
2001
- 2001-05-24 EP EP06024177A patent/EP1772214A1/de not_active Ceased
- 2001-05-24 WO PCT/US2001/016955 patent/WO2001091957A2/en active IP Right Grant
- 2001-05-24 KR KR1020027016304A patent/KR20030036204A/ko not_active Application Discontinuation
- 2001-05-24 AT AT01941619T patent/ATE365089T1/de not_active IP Right Cessation
- 2001-05-24 CN CNB018136990A patent/CN1272127C/zh not_active Expired - Fee Related
- 2001-05-24 EP EP01941619A patent/EP1289700B1/de not_active Expired - Lifetime
- 2001-05-24 CA CA002410671A patent/CA2410671A1/en not_active Abandoned
- 2001-05-24 DE DE60129017T patent/DE60129017T2/de not_active Expired - Lifetime
- 2001-05-24 JP JP2001587956A patent/JP2003535971A/ja not_active Withdrawn
- 2001-05-24 AU AU2001274957A patent/AU2001274957A1/en not_active Abandoned
-
2004
- 2004-08-13 US US10/917,857 patent/US20050046062A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE60129017D1 (de) | 2007-08-02 |
EP1772214A1 (de) | 2007-04-11 |
CN1272127C (zh) | 2006-08-30 |
WO2001091957A2 (en) | 2001-12-06 |
US6776954B1 (en) | 2004-08-17 |
KR20030036204A (ko) | 2003-05-09 |
WO2001091957A3 (en) | 2002-05-30 |
CN1446138A (zh) | 2003-10-01 |
AU2001274957A1 (en) | 2001-12-11 |
DE60129017T2 (de) | 2008-02-07 |
CA2410671A1 (en) | 2001-12-06 |
EP1289700A2 (de) | 2003-03-12 |
US20050046062A1 (en) | 2005-03-03 |
JP2003535971A (ja) | 2003-12-02 |
EP1289700B1 (de) | 2007-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |