DE69005316D1 - Verfahren zur Modifizierung eines keramischen Verbundwerkstoffkörpers durch eine Nachbehandlung und so hergestellte Gegenstände. - Google Patents
Verfahren zur Modifizierung eines keramischen Verbundwerkstoffkörpers durch eine Nachbehandlung und so hergestellte Gegenstände.Info
- Publication number
- DE69005316D1 DE69005316D1 DE90630013T DE69005316T DE69005316D1 DE 69005316 D1 DE69005316 D1 DE 69005316D1 DE 90630013 T DE90630013 T DE 90630013T DE 69005316 T DE69005316 T DE 69005316T DE 69005316 D1 DE69005316 D1 DE 69005316D1
- Authority
- DE
- Germany
- Prior art keywords
- composite body
- post
- treatment
- modifying
- way
- Prior art date
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/653—Processes involving a melting step
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/5805—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
- C04B35/58064—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides
- C04B35/58078—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides based on zirconium or hafnium borides
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
- C04B35/652—Directional oxidation or solidification, e.g. Lanxide process
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Laminated Bodies (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Materials For Medical Uses (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Ceramic Capacitors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/296,966 US5004714A (en) | 1989-01-13 | 1989-01-13 | Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69005316D1 true DE69005316D1 (de) | 1994-02-03 |
DE69005316T2 DE69005316T2 (de) | 1994-04-14 |
Family
ID=23144302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE90630013T Expired - Fee Related DE69005316T2 (de) | 1989-01-13 | 1990-01-11 | Verfahren zur Modifizierung eines keramischen Verbundwerkstoffkörpers durch eine Nachbehandlung und so hergestellte Gegenstände. |
Country Status (19)
Country | Link |
---|---|
US (1) | US5004714A (de) |
EP (1) | EP0378503B1 (de) |
JP (1) | JP2911939B2 (de) |
KR (1) | KR0134957B1 (de) |
CN (1) | CN1045387A (de) |
AT (1) | ATE98945T1 (de) |
AU (1) | AU627817B2 (de) |
BR (1) | BR9000063A (de) |
CA (1) | CA2007600A1 (de) |
DE (1) | DE69005316T2 (de) |
FI (1) | FI900201A0 (de) |
IE (1) | IE63133B1 (de) |
IL (1) | IL92393A0 (de) |
NO (1) | NO900146L (de) |
NZ (1) | NZ232046A (de) |
PH (1) | PH26251A (de) |
PT (1) | PT92857A (de) |
TW (1) | TW247899B (de) |
ZA (1) | ZA90217B (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5180697A (en) * | 1987-07-15 | 1993-01-19 | Lanxide Technology Company, Lp | Process for preparing self-supporting bodies and products produced thereby |
US5296417A (en) * | 1987-07-15 | 1994-03-22 | Lanxide Technology Company, Lp | Self-supporting bodies |
US5143870A (en) * | 1987-12-23 | 1992-09-01 | Lanxide Technology Company, Lp | Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
US5238883A (en) * | 1989-01-13 | 1993-08-24 | Lanxide Technology Company, Lp | Process for preparing self-supporting bodies and products produced thereby |
US5149678A (en) * | 1989-01-13 | 1992-09-22 | Lanxide Technology Company, Lp | Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
US5372178A (en) * | 1989-01-13 | 1994-12-13 | Lanxide Technology Company, Lp | Method of producing ceramic composite bodies |
US5187128A (en) * | 1989-01-13 | 1993-02-16 | Lanxide Technology Company, Lp | Process for preparing self-supporting bodies |
US4904446A (en) * | 1989-01-13 | 1990-02-27 | Lanxide Technology Company, Lp | Process for preparing self-supporting bodies and products made thereby |
US5487420A (en) * | 1990-05-09 | 1996-01-30 | Lanxide Technology Company, Lp | Method for forming metal matrix composite bodies by using a modified spontaneous infiltration process and products produced thereby |
US5250324A (en) * | 1990-06-25 | 1993-10-05 | Lanxide Technology Company, L.P. | Method for forming a surface coating using powdered solid oxidants and parent metals |
US5112654A (en) * | 1990-06-25 | 1992-05-12 | Lanxide Technology Company, Lp | Method for forming a surface coating |
US5098870A (en) * | 1990-07-12 | 1992-03-24 | Lanxide Technology Company, Lp | Process for preparing self-supporting bodies having controlled porosity and graded properties and products produced thereby |
US5232040A (en) * | 1990-07-12 | 1993-08-03 | Lanxide Technology Company, Lp | Method for reducing metal content of self-supporting composite bodies and articles formed thereby |
US5500182A (en) * | 1991-07-12 | 1996-03-19 | Lanxide Technology Company, Lp | Ceramic composite bodies with increased metal content |
US5435966A (en) * | 1991-07-12 | 1995-07-25 | Lanxide Technology Company, Lp | Reduced metal content ceramic composite bodies |
US5366686A (en) * | 1993-03-19 | 1994-11-22 | Massachusetts Institute Of Technology, A Massachusetts Corporation | Method for producing articles by reactive infiltration |
US5750450A (en) * | 1996-01-08 | 1998-05-12 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Ablation resistant zirconium and hafnium ceramics |
JP2006508009A (ja) * | 2002-11-27 | 2006-03-09 | エフオーシー ホールディング エスタブリッシュメント | 耐火性複合材料を製造する方法 |
CN100499979C (zh) | 2006-04-28 | 2009-06-10 | 富准精密工业(深圳)有限公司 | 散热装置 |
US20100310860A1 (en) * | 2008-02-28 | 2010-12-09 | Changwon National University Industry Academy Cooperation Corps | Synthetic method for anti-oxidation ceramic coatings on graphite substrates |
CN102020467B (zh) * | 2010-11-17 | 2012-10-31 | 郑州大学 | 一种制备二硼化锆/碳化硅复合粉料的方法 |
CN112703345B (zh) | 2018-09-18 | 2024-04-05 | Asml荷兰有限公司 | 反旋转流体连接 |
CN110994009B (zh) * | 2019-12-20 | 2023-03-21 | 云南大学 | 一种用于制备固体电解质材料的烧结装置及其烧结方法 |
CN113121237B (zh) * | 2021-04-16 | 2023-06-02 | 合肥工业大学 | 一种碳化硼基复合陶瓷及其制备工艺 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1229505B (de) * | 1964-01-23 | 1966-12-01 | Kempten Elektroschmelz Gmbh | Verfahren zur Herstellung von Erdalkalimetallboriden und -carbiden |
US3758662A (en) * | 1971-04-30 | 1973-09-11 | Westinghouse Electric Corp | In carbonaceous mold forming dense carbide articles from molten refractory metal contained |
GB1492477A (en) * | 1976-04-21 | 1977-11-23 | British Steel Corp | Production of articles containing a hard phase |
US4595545A (en) * | 1982-12-30 | 1986-06-17 | Eltech Systems Corporation | Refractory metal borides and composites containing them |
US4471059A (en) * | 1983-02-04 | 1984-09-11 | Shinagawa Refractories Co., Ltd. | Carbon-containing refractory |
DE3588005T2 (de) * | 1984-05-18 | 1995-08-24 | Mitsue Koizumi | Verfahren zum Sintern von keramischen Körpern mit einer verteilten Metallverstärkung. |
US4692418A (en) * | 1984-08-29 | 1987-09-08 | Stemcor Corporation | Sintered silicon carbide/carbon composite ceramic body having fine microstructure |
US4851375A (en) * | 1985-02-04 | 1989-07-25 | Lanxide Technology Company, Lp | Methods of making composite ceramic articles having embedded filler |
US4605440A (en) * | 1985-05-06 | 1986-08-12 | The United States Of America As Represented By The United States Department Of Energy | Boron-carbide-aluminum and boron-carbide-reactive metal cermets |
US4702770A (en) * | 1985-07-26 | 1987-10-27 | Washington Research Foundation | Multipurpose boron carbide-aluminum composite and its manufacture via the control of the microstructure |
US4737328A (en) * | 1985-07-29 | 1988-04-12 | General Electric Company | Infiltration of material with silicon |
US4617053A (en) * | 1985-09-20 | 1986-10-14 | Great Lakes Carbon Corporation | Metal reinforced porous refractory hard metal bodies |
US4777014A (en) * | 1986-03-07 | 1988-10-11 | Lanxide Technology Company, Lp | Process for preparing self-supporting bodies and products made thereby |
US4718941A (en) * | 1986-06-17 | 1988-01-12 | The Regents Of The University Of California | Infiltration processing of boron carbide-, boron-, and boride-reactive metal cermets |
US4868143A (en) * | 1986-08-13 | 1989-09-19 | Lanxide Technology Company, Lp | Methods of making ceramic articles with a modified metal-containing component |
PH24629A (en) * | 1986-09-16 | 1990-08-17 | Lanxide Technology Co Ltd | Methods of making self-supporting ceramic structures |
US4948764A (en) * | 1986-09-16 | 1990-08-14 | Lanxide Technology Company, Lp | Production of ceramic and ceramic-metal composite articles with surface coatings |
JPH0764643B2 (ja) * | 1986-09-17 | 1995-07-12 | ランキサイド テクノロジー カンパニー エル ピー | 自己支持性セラミック含有物体の製法 |
IL86947A (en) * | 1987-07-15 | 1992-08-18 | Lanxide Technology Co Ltd | Process for preparing self-supporting bodies and products made thereby |
AU620360B2 (en) * | 1987-12-23 | 1992-02-20 | Lanxide Corporation | A method of producing and modifying the properties of ceramic composite bodies |
-
1989
- 1989-01-13 US US07/296,966 patent/US5004714A/en not_active Expired - Fee Related
- 1989-11-22 IL IL92393A patent/IL92393A0/xx not_active IP Right Cessation
- 1989-12-04 TW TW078109335A patent/TW247899B/zh active
-
1990
- 1990-01-04 PH PH39841A patent/PH26251A/en unknown
- 1990-01-08 AU AU47792/90A patent/AU627817B2/en not_active Ceased
- 1990-01-08 NZ NZ232046A patent/NZ232046A/en unknown
- 1990-01-09 BR BR909000063A patent/BR9000063A/pt not_active Application Discontinuation
- 1990-01-11 CA CA002007600A patent/CA2007600A1/en not_active Abandoned
- 1990-01-11 DE DE90630013T patent/DE69005316T2/de not_active Expired - Fee Related
- 1990-01-11 IE IE11490A patent/IE63133B1/en not_active IP Right Cessation
- 1990-01-11 NO NO90900146A patent/NO900146L/no unknown
- 1990-01-11 AT AT90630013T patent/ATE98945T1/de not_active IP Right Cessation
- 1990-01-11 CN CN90100123A patent/CN1045387A/zh active Pending
- 1990-01-11 EP EP90630013A patent/EP0378503B1/de not_active Expired - Lifetime
- 1990-01-12 JP JP2003709A patent/JP2911939B2/ja not_active Expired - Fee Related
- 1990-01-12 KR KR1019900000337A patent/KR0134957B1/ko not_active IP Right Cessation
- 1990-01-12 PT PT92857A patent/PT92857A/pt not_active Application Discontinuation
- 1990-01-12 ZA ZA90217A patent/ZA90217B/xx unknown
- 1990-01-12 FI FI900201A patent/FI900201A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IE63133B1 (en) | 1995-03-22 |
BR9000063A (pt) | 1990-10-16 |
US5004714A (en) | 1991-04-02 |
CA2007600A1 (en) | 1990-07-13 |
DE69005316T2 (de) | 1994-04-14 |
IE900114L (en) | 1990-07-13 |
NZ232046A (en) | 1992-02-25 |
NO900146D0 (no) | 1990-01-11 |
CN1045387A (zh) | 1990-09-19 |
IL92393A0 (en) | 1990-07-26 |
EP0378503B1 (de) | 1993-12-22 |
PT92857A (pt) | 1990-07-31 |
AU627817B2 (en) | 1992-09-03 |
AU4779290A (en) | 1990-07-19 |
ATE98945T1 (de) | 1994-01-15 |
KR900011685A (ko) | 1990-08-01 |
PH26251A (en) | 1992-04-01 |
FI900201A0 (fi) | 1990-01-12 |
EP0378503A1 (de) | 1990-07-18 |
NO900146L (no) | 1990-07-16 |
JP2911939B2 (ja) | 1999-06-28 |
TW247899B (de) | 1995-05-21 |
JPH02275762A (ja) | 1990-11-09 |
KR0134957B1 (ko) | 1998-04-18 |
ZA90217B (en) | 1991-09-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69005316D1 (de) | Verfahren zur Modifizierung eines keramischen Verbundwerkstoffkörpers durch eine Nachbehandlung und so hergestellte Gegenstände. | |
BR8806735A (pt) | Processo de modificacao de corpos compostos de ceramica por um processo de carburacao e artigos assim produzidos | |
DE69023289D1 (de) | Verfahren zur Vorbereitung eines Substrats für die Herstellung von Halbleiterbauelementen. | |
DE3861736D1 (de) | Verfahren zur herstellung eines werkstueckes aus titan-legierung und hergestelltes werkstueck. | |
ATE255380T1 (de) | Verfahren zur herstellung von prothesen | |
ATE166881T1 (de) | Verfahren zur herstellung von faktor viii | |
DE68913153D1 (de) | Verfahren zur Herstellung von Verbundwerkstoff-Körpern mit Metallmatrix durch freiwillige von aussen nach innen gerichtete Infiltration. | |
DE59002005D1 (de) | Verfahren zur herstellung von warmkriechfesten halbfabrikaten oder formteilen aus hochschmelzendem metall. | |
BR8900564A (pt) | Processo para a producao de um corpo ceramico auto-suportado e corpo ceramico assim obtido | |
DE69021629D1 (de) | Verfahren zur Herstellung eines keramischen Verbundwerkstoffs. | |
DE69016188D1 (de) | Verfahren zur Herstellung von keramischen Verbundkörpern und so hergestellte Körper. | |
DE68908550D1 (de) | Verfahren zur herstellung von korrosions-, waerme- und verschleissbestaendigen werkstuecken und so hergestellte werkstuecke. | |
DE59408059D1 (de) | Verfahren zur Herstellung von Dentalprothesen | |
DE69107012D1 (de) | Verfahren zur Herstellung von mehrfarbigen Glasgegenständen und die nach dem Verfahren hergestellten Gegenstände. | |
DE69116042D1 (de) | Verfahren zur Herstellung einer Werkzeugstahles insbesondere zur Herstellung von Formen und Stahl nach dem Verfahren | |
DE59007370D1 (de) | Verfahren zur Herstellung eines keramischen Gemenges, insbesondere eines feuerfesten Gemenges. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |