DE2900371C3 - - Google Patents

Info

Publication number
DE2900371C3
DE2900371C3 DE19792900371 DE2900371A DE2900371C3 DE 2900371 C3 DE2900371 C3 DE 2900371C3 DE 19792900371 DE19792900371 DE 19792900371 DE 2900371 A DE2900371 A DE 2900371A DE 2900371 C3 DE2900371 C3 DE 2900371C3
Authority
DE
Germany
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
Application number
DE19792900371
Other versions
DE2900371B2 (de
DE2900371A1 (de
Inventor
Tadao Watanabe
Mitsuo Ohhori
Akio Ohta
Yoshikazu Kudamatsu Yamaguchi Jp Kondo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Priority to GB7904612A priority Critical patent/GB2041979B/en
Publication of DE2900371A1 publication Critical patent/DE2900371A1/de
Publication of DE2900371B2 publication Critical patent/DE2900371B2/de
Application granted granted Critical
Publication of DE2900371C3 publication Critical patent/DE2900371C3/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06Construction of plunger or mould
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12Both compacting and sintering
    • B22F3/1208Containers or coating used therefor
    • B22F3/1216Container composition
    • B22F3/1241Container composition layered
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12Both compacting and sintering
    • B22F3/1208Containers or coating used therefor
    • B22F3/1258Container manufacturing
    • B22F3/1283Container formed as an undeformable model eliminated after consolidation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F5/00Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/007Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of moulds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F7/00Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B40/00Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12028Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063Nonparticulate metal component
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12014All metal or with adjacent metals having metal particles
    • Y10T428/12028Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063Nonparticulate metal component
    • Y10T428/12069Plural nonparticulate metal components
    • Y10T428/12076Next to each other
DE19792900371 1979-02-09 1979-01-05 Expired DE2900371C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7904612A GB2041979B (en) 1979-02-09 1979-02-09 Composite metal sintered articles and method of making same

Publications (3)

Publication Number Publication Date
DE2900371A1 DE2900371A1 (de) 1980-07-10
DE2900371B2 DE2900371B2 (de) 1981-03-12
DE2900371C3 true DE2900371C3 (de) 1981-11-26

Family

ID=10503074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792900371 Expired DE2900371C3 (de) 1979-02-09 1979-01-05

Country Status (5)

Country Link
US (2) US4261745A (de)
DE (1) DE2900371C3 (de)
FR (1) FR2448402B1 (de)
GB (1) GB2041979B (de)
SE (1) SE447072B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32389E (en) * 1980-04-10 1987-04-07 Cameron Iron Works, Inc. Method of producing a lined structure
US4477955A (en) * 1980-04-10 1984-10-23 Cameron Iron Works, Inc. Method of producing a lined structure
GB2087929B (en) * 1980-11-19 1985-01-09 Brico Eng Sintered metal articles and their manufacture
JPH0125804B2 (de) * 1984-02-24 1989-05-19 Matsuda Kk
US4629487A (en) * 1984-05-17 1986-12-16 Matsushita Electric Industrial Co., Ltd. Molding method for producing optical glass element
SE452124B (sv) * 1984-06-19 1987-11-16 Kloster Speedsteel Ab SUBJECT TO COMPLETE STATE TOOL MATERIAL AND WELL MANUFACTURED
GB8425860D0 (en) * 1984-10-12 1984-11-21 Emi Ltd Magnetic powder compacts
DE3811628C2 (de) * 1988-04-07 1990-01-11 Heraeus Edelmetalle Gmbh, 6450 Hanau, De
JP2588057B2 (ja) * 1990-10-19 1997-03-05 新東工業株式会社 Manufacturing method of mold material for mold
SE503422C2 (sv) * 1994-01-19 1996-06-10 Soederfors Powder Ab Process when making a composite product of stainless steel
US5503795A (en) * 1995-04-25 1996-04-02 Pennsylvania Pressed Metals, Inc. Preform compaction powdered metal process
US6452476B1 (en) * 1999-01-28 2002-09-17 Tdk Corporation Organic positive temperature coefficient thermistor
JP3606434B2 (ja) * 1999-09-28 2005-01-05 スズキ株式会社 焼結部材の硬化処理方法
DE10022114A1 (de) * 2000-05-06 2001-11-22 Schott Glas Werkzeug zur Heißformgebung von Glas oder Kunststoff
US6758066B2 (en) * 2001-06-12 2004-07-06 Owens-Brockway Glass Container Inc. Glassware forming mold and method of manufacture
DE60332705D1 (de) * 2002-01-18 2010-07-08 Riken Kk Kolbenring mit spritzbeschichtung
US6939505B2 (en) * 2002-03-12 2005-09-06 Massachusetts Institute Of Technology Methods for forming articles having very small channels therethrough, and such articles, and methods of using such articles
US20040151611A1 (en) * 2003-01-30 2004-08-05 Kline Kerry J. Method for producing powder metal tooling, mold cavity member
CN100560522C (zh) * 2005-01-07 2009-11-18 鸿富锦精密工业(深圳)有限公司 复合结构模仁及其制备方法
TW200624400A (en) * 2005-01-14 2006-07-16 Hon Hai Prec Ind Co Ltd Mold for molding glass optical articles and method for making same
EP1886748A1 (de) * 2006-08-02 2008-02-13 ILLIG Maschinenbau GmbH & Co. KG Verfahren zur Herstellung von Sinterprodukten, Sinterprodukte sowie Verwendungen dieser Sinterprodukte
WO2008077263A2 (de) * 2006-12-22 2008-07-03 Thommen Medical Ag Dentalimplantat und verfahren zu dessen herstellung
CN102338154A (zh) * 2010-07-16 2012-02-01 三星电机株式会社 多孔液体动压轴承

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR554655A (fr) * 1922-08-01 1923-06-15 Fr Pour L Expl Des Procedes Ca Procédé de prise d'empreinte sur des surfaces latérales
US2342037A (en) * 1941-12-10 1944-02-15 Hardy Metallurg Company Powder metallurgy
GB882225A (en) * 1956-11-13 1961-11-15 Factories Direction Ltd Improvements in or relating to the manufacture of resin coated articles
US3364089A (en) * 1964-12-21 1968-01-16 Navy Usa Method of making a ceramic-plastics composite material
US3506500A (en) * 1967-05-10 1970-04-14 New Britain Machine Co Production of force-applying tools
DE1809112A1 (de) * 1968-11-15 1970-06-04 Rhein Conti Kunststoff Tech Verfahren zum Anbringen farblich abweichender Muster,Zeichen,Buchstaben usw.auf der Oberflaeche von Formkoerpern aus thermoplastischen Kunststoffen
US3738830A (en) * 1969-07-07 1973-06-12 Toyoda Chuo Kenkyusho Kk Method for producing a metal die or mold
US3886637A (en) * 1971-11-17 1975-06-03 Chromalloy American Corp Method of producing heat treatable titanium carbide tool steel coatings on cylinders of internal combustion engines
DE2363141B2 (de) * 1973-12-19 1976-07-01 Verfahren zum herstellen einer pressform fuer das isostatische pulverpressen
US3982934A (en) * 1974-05-31 1976-09-28 United Technologies Corporation Method of forming uniform density articles from powder metals
DE2460013C3 (de) * 1974-12-19 1978-08-24 Sintermetallwerk Krebsoege Gmbh, 5608 Radevormwald
US4090873A (en) * 1975-01-23 1978-05-23 Nippon Gakki Seizo Kabushiki Kaisha Process for producing clad metals
DE2553007C3 (de) * 1975-11-26 1979-11-29 Rudi Adebar
SE411306B (sv) * 1976-01-28 1979-12-17 Severinsson Lars M FORM INTENDED FOR MOLDING OF MOLDABLE MATERIAL AND METHODS OF MANUFACTUREING SUCH SHAPE
US3994784A (en) * 1976-04-01 1976-11-30 Optical Sciences Group, Inc. Metal replication of Glass dies by electroforming
JPS5341191A (en) * 1976-09-28 1978-04-14 Sony Corp Electric charge transfer device

Also Published As

Publication number Publication date
FR2448402B1 (de) 1982-08-13
SE447072B (sv) 1986-10-27
GB2041979B (en) 1983-03-23
GB2041979A (en) 1980-09-17
FR2448402A1 (fr) 1980-09-05
DE2900371B2 (de) 1981-03-12
US4261745A (en) 1981-04-14
SE7901133L (sv) 1980-10-13
US4430386A (en) 1984-02-07
DE2900371A1 (de) 1980-07-10

Similar Documents

Publication Publication Date Title
DE2901303C2 (de)
DE2901136C2 (de)
DE2902026C3 (de)
DE2901150C2 (de)
DE2901208C2 (de)
DE2901459C2 (de)
DE2901970C2 (de)
CH655552B (de)
DE2902108C2 (de)
DE2900988C2 (de)
DE2900984C2 (de)
BR8002830A (de)
CH626214B (de)
DE2902191C2 (de)
DE2902068C2 (de)
DE2900541B2 (de)
DE2901210C2 (de)
DE2900846C2 (de)
DE2901728C2 (de)
DE2902364C2 (de)
DE2901404C2 (de)
DE2901240C2 (de)
DE2900935C2 (de)
DE2902247C3 (de)
DE2900987C2 (de)

Legal Events

Date Code Title Description
OAM Search report available
OAP Request for examination filed
OC Search report available
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8328 Change in the person/name/address of the agent

Free format text: VOSSIUS, V., DIPL.-CHEM. DR.RER.NAT. TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8328 Change in the person/name/address of the agent

Free format text: TAUCHNER, P., DIPL.-CHEM. DR.RER.NAT. HEUNEMANN, D., DIPL.-PHYS. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee