EP0767246A3 - Metal matrix composite containing hollow spheres - Google Patents

Metal matrix composite containing hollow spheres Download PDF

Info

Publication number
EP0767246A3
EP0767246A3 EP96115345A EP96115345A EP0767246A3 EP 0767246 A3 EP0767246 A3 EP 0767246A3 EP 96115345 A EP96115345 A EP 96115345A EP 96115345 A EP96115345 A EP 96115345A EP 0767246 A3 EP0767246 A3 EP 0767246A3
Authority
EP
European Patent Office
Prior art keywords
matrix composite
metal matrix
hollow spheres
composite containing
containing hollow
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.)
Granted
Application number
EP96115345A
Other languages
German (de)
French (fr)
Other versions
EP0767246B1 (en
EP0767246A2 (en
Inventor
Paul Kaufmann
Ulrich Bingel
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.)
Carl Zeiss SMT GmbH
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Publication of EP0767246A2 publication Critical patent/EP0767246A2/en
Publication of EP0767246A3 publication Critical patent/EP0767246A3/en
Application granted granted Critical
Publication of EP0767246B1 publication Critical patent/EP0767246B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0089—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with other, not previously mentioned inorganic compounds as the main non-metallic constituent, e.g. sulfides, glass
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
EP96115345A 1995-10-05 1996-09-25 Metal matrix composite containing hollow spheres Expired - Lifetime EP0767246B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19537137A DE19537137A1 (en) 1995-10-05 1995-10-05 Metal matrix hollow ball composite material
DE19537137 1995-10-05

Publications (3)

Publication Number Publication Date
EP0767246A2 EP0767246A2 (en) 1997-04-09
EP0767246A3 true EP0767246A3 (en) 1997-10-08
EP0767246B1 EP0767246B1 (en) 1999-11-17

Family

ID=7774117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96115345A Expired - Lifetime EP0767246B1 (en) 1995-10-05 1996-09-25 Metal matrix composite containing hollow spheres

Country Status (2)

Country Link
EP (1) EP0767246B1 (en)
DE (2) DE19537137A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10030495A1 (en) 2000-06-21 2002-01-03 Zeiss Carl Method for connecting a plurality of optical elements to a base body
DE10039320C2 (en) * 2000-08-07 2003-12-24 Inst Fuegetechnik Und Werkstof Process for the production of hollow spheres
DE102005037069B4 (en) * 2005-08-05 2010-03-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Porous composites based on a metal and process for their preparation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379157A (en) * 1971-04-19 1975-01-02 Kureha Chemical Ind Co Ltd Process for the production of composite porous materials
JPS56141960A (en) * 1980-04-08 1981-11-05 Agency Of Ind Science & Technol Production of ceramic-metal composite body
JPS62170440A (en) * 1986-01-22 1987-07-27 Inahata Kenkyusho:Kk Composite light-metal material
EP0235903A1 (en) * 1986-01-22 1987-09-09 Inabata Techno Loop Corporation Light metallic composite material and method for the production thereof
US5259435A (en) * 1989-12-04 1993-11-09 Toyota Jidosha Kabushiki Kaisha Lightweight and low thermal expansion composite material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1379157A (en) * 1971-04-19 1975-01-02 Kureha Chemical Ind Co Ltd Process for the production of composite porous materials
JPS56141960A (en) * 1980-04-08 1981-11-05 Agency Of Ind Science & Technol Production of ceramic-metal composite body
JPS62170440A (en) * 1986-01-22 1987-07-27 Inahata Kenkyusho:Kk Composite light-metal material
EP0235903A1 (en) * 1986-01-22 1987-09-09 Inabata Techno Loop Corporation Light metallic composite material and method for the production thereof
US5259435A (en) * 1989-12-04 1993-11-09 Toyota Jidosha Kabushiki Kaisha Lightweight and low thermal expansion composite material

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
KITAHARA, A,; AKIYAMA, S.; UENO, H.: "Effect of volume fraction on properties of a glass microballoon/Al-12Si alloy composite.", JOURNAL OF JAPAN INSTITUTE OF LIGHT METALS, vol. 40, no. 12, December 1990 (1990-12-01), pages 925 - 929, XP002036486 *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 023 (M - 111) 10 February 1982 (1982-02-10) *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 015 (C - 469) 16 January 1988 (1988-01-16) *
RICKLES, S. A.; COCHRAN, J. K.; SANDERS, T. H.: "The production and compressive characteristics of a low density syntactic metal/ceramic foam", CERAM. ENG. SCI. PROC.: CONFERENCE: 13TH ANNUAL CONFERENCE ON COMPOSITES AND ADVANCED CERAMIC MATERIALS, vol. 10, no. 9-10, 15 January 1989 (1989-01-15) - 18 January 1989 (1989-01-18), USA, pages 1472 - 1484, XP000127126 *

Also Published As

Publication number Publication date
DE59603669D1 (en) 1999-12-23
EP0767246B1 (en) 1999-11-17
EP0767246A2 (en) 1997-04-09
DE19537137A1 (en) 1997-04-10

Similar Documents

Publication Publication Date Title
GB2299333B (en) Reactive terphenyls
KR0185480B1 (en) New antiparasitic agents related to the milbemycins and avermectins
ZA962401B (en) Lumber-compatible lightweight metal construction system
GR3033607T3 (en) Electromagnetic-power-absorbing composite
GB2296256B (en) Magnesium alloy
ZA94279B (en) Metal matrix alloys
ZA96514B (en) Insecticidally-active composition
GB2249558B (en) Metal matrix composite component
GB2300198B (en) Aluminium alloy
GB2283496B (en) Metal matrix composite
EP0767246A3 (en) Metal matrix composite containing hollow spheres
GB9320150D0 (en) Metal matrix composite components
GB9321215D0 (en) Particle-reinforced metal matrix composite
GB9509358D0 (en) Metal matrix composites
GB9407810D0 (en) Platinum alloy
GB2297095B (en) Alloy
GB2274857B (en) Composite structure
GB9616640D0 (en) Metal matrix composite alloys
AUPN665295A0 (en) Metal matrix composites
GB9711159D0 (en) Composite matrix
GB2281573B (en) Composite structure
GB9521754D0 (en) Composite rod
IL109608A0 (en) Titanium matrix composite
CA72305S (en) Tricycle
GB9617077D0 (en) Composite matrix

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE GB IT NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE GB IT NL

17P Request for examination filed

Effective date: 19980312

17Q First examination report despatched

Effective date: 19980616

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: DE DOMINICIS & MAYER S.R.L.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE GB IT NL

REF Corresponds to:

Ref document number: 59603669

Country of ref document: DE

Date of ref document: 19991223

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19991210

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

NLS Nl: assignments of ep-patents

Owner name: CARL ZEISS SMT AG

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20060915

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20060921

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060926

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20060930

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20070925

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080401

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20080401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070925

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070925