ATE214662T1 - Keramisches verbundmaterial mit sandwichartiger struktur - Google Patents

Keramisches verbundmaterial mit sandwichartiger struktur

Info

Publication number
ATE214662T1
ATE214662T1 AT97938971T AT97938971T ATE214662T1 AT E214662 T1 ATE214662 T1 AT E214662T1 AT 97938971 T AT97938971 T AT 97938971T AT 97938971 T AT97938971 T AT 97938971T AT E214662 T1 ATE214662 T1 AT E214662T1
Authority
AT
Austria
Prior art keywords
sandwich
composite material
ceramic composite
core
silica
Prior art date
Application number
AT97938971T
Other languages
English (en)
Inventor
Jacques Desdoigts
Jean Dessinges
Original Assignee
C T M I Cotton Textiles Pour M
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 C T M I Cotton Textiles Pour M filed Critical C T M I Cotton Textiles Pour M
Application granted granted Critical
Publication of ATE214662T1 publication Critical patent/ATE214662T1/de

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
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
    • 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
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/341—Silica or silicates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Details Of Aerials (AREA)
AT97938971T 1996-09-05 1997-09-02 Keramisches verbundmaterial mit sandwichartiger struktur ATE214662T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9611045A FR2752835B1 (fr) 1996-09-05 1996-09-05 Materiau composite ceramique a structure de type "sandwich"
PCT/FR1997/001547 WO1998009811A1 (fr) 1996-09-05 1997-09-02 Materiau composite ceramique a structure de type 'sandwich'

Publications (1)

Publication Number Publication Date
ATE214662T1 true ATE214662T1 (de) 2002-04-15

Family

ID=9495622

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97938971T ATE214662T1 (de) 1996-09-05 1997-09-02 Keramisches verbundmaterial mit sandwichartiger struktur

Country Status (5)

Country Link
EP (1) EP0925179B1 (de)
AT (1) ATE214662T1 (de)
DE (1) DE69711198D1 (de)
FR (1) FR2752835B1 (de)
WO (1) WO1998009811A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011060037A2 (en) * 2009-11-10 2011-05-19 Saint-Gobain Performance Plastics Corporation Radome sandwich panel structural joint
WO2013037811A1 (en) * 2011-09-12 2013-03-21 Dsm Ip Assets B.V. Composite radome wall
CN109824372A (zh) * 2019-02-25 2019-05-31 中国人民解放军国防科技大学 一种低成本耐高温陶瓷复合材料及其快速制备方法
CN114057503B (zh) * 2021-12-14 2022-09-02 航天特种材料及工艺技术研究所 一种密度梯度石英纤维增强二氧化硅陶瓷基复合材料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1357003A (en) * 1971-02-04 1974-06-19 British Aircraft Corp Ltd Production of foamed synthetic resin materials
US5627542A (en) * 1985-12-23 1997-05-06 Loral Vought Systems Corporation Method of making a radar transparent window material operable above 2000° C.
US4956393A (en) * 1988-08-29 1990-09-11 Basf Aktiengesellschaft Structures exhibiting improved transmission of ultrahigh frequency electromagnetic radiation and structural materials which allow their construction
US5707723A (en) * 1996-02-16 1998-01-13 Mcdonnell Douglas Technologies, Inc. Multilayer radome structure and its fabrication

Also Published As

Publication number Publication date
FR2752835A1 (fr) 1998-03-06
WO1998009811A1 (fr) 1998-03-12
DE69711198D1 (de) 2002-04-25
EP0925179A1 (de) 1999-06-30
EP0925179B1 (de) 2002-03-20
FR2752835B1 (fr) 1999-05-07

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties