FR2674587A1 - Elements de friction en materiau composite carbone-carbone a texture differentielle, procedes et dispositifs pour les fabriquer. - Google Patents
Elements de friction en materiau composite carbone-carbone a texture differentielle, procedes et dispositifs pour les fabriquer. Download PDFInfo
- Publication number
- FR2674587A1 FR2674587A1 FR9103827A FR9103827A FR2674587A1 FR 2674587 A1 FR2674587 A1 FR 2674587A1 FR 9103827 A FR9103827 A FR 9103827A FR 9103827 A FR9103827 A FR 9103827A FR 2674587 A1 FR2674587 A1 FR 2674587A1
- Authority
- FR
- France
- Prior art keywords
- carbon
- segments
- fibrous substrate
- layer
- fiber
- 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
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000011203 carbon fibre reinforced carbon Substances 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 title claims description 17
- 239000000758 substrate Substances 0.000 claims abstract description 136
- 239000000835 fiber Substances 0.000 claims abstract description 94
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 62
- 239000004917 carbon fiber Substances 0.000 claims description 61
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 46
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 40
- 229910052799 carbon Inorganic materials 0.000 claims description 39
- 239000011148 porous material Substances 0.000 claims description 34
- 239000007833 carbon precursor Substances 0.000 claims description 29
- 238000009826 distribution Methods 0.000 claims description 16
- 239000002243 precursor Substances 0.000 claims description 11
- 238000000151 deposition Methods 0.000 claims description 10
- 239000004744 fabric Substances 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000008021 deposition Effects 0.000 claims description 7
- 238000011049 filling Methods 0.000 claims description 6
- 238000003763 carbonization Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 2
- 230000000295 complement effect Effects 0.000 claims 1
- 239000010410 layer Substances 0.000 description 113
- 238000000280 densification Methods 0.000 description 15
- 239000002783 friction material Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000012792 core layer Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002296 pyrolytic carbon Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000000275 quality assurance Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 238000005234 chemical deposition Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
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
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
- C04B35/83—Carbon fibres in a carbon matrix
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D2069/005—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces having a layered structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body
- F16D65/126—Discs; Drums for disc brakes characterised by the material used for the disc body the material being of low mechanical strength, e.g. carbon, beryllium; Torque transmitting members therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Braking Arrangements (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9103827A FR2674587A1 (fr) | 1991-03-25 | 1991-03-25 | Elements de friction en materiau composite carbone-carbone a texture differentielle, procedes et dispositifs pour les fabriquer. |
| US07/696,125 US5242746A (en) | 1990-05-10 | 1991-05-06 | Friction elements of composite carbon-carbon material and of differential texture |
| DE69108776T DE69108776T2 (de) | 1990-05-10 | 1991-05-06 | Reibelemente aus Kohlenstoff-Kohlenstoff-Verbundwerkstoff mit verschiedener Textur, Verfahren und Vorrichtungen zu ihrer Herstellung. |
| AT91420150T ATE121060T1 (de) | 1990-05-10 | 1991-05-06 | Reibelemente aus kohlenstoff-kohlenstoff- verbundwerkstoff mit verschiedener textur, verfahren und vorrichtungen zu ihrer herstellung. |
| EP19910420150 EP0459916B1 (fr) | 1990-05-10 | 1991-05-06 | Eléments de friction en matériau composite carbone-carbone à texture différentielle, procédés et dispositifs pour les fabriquer |
| CA002041921A CA2041921A1 (fr) | 1990-05-10 | 1991-05-07 | Elements de friction en materiau composite carbone-carbone a texture differentielle, procedes et dispositif pour les fabriquer |
| BR9101857A BR9101857A (pt) | 1990-05-10 | 1991-05-08 | Elemento de atrito multi-camadas,processo de fabricacao de um elemento de atrito em composito carbono-carbono multi-camadas e dispositivo de distribuicao dos segmentos de mechas e/ou de fibras de carbono em um molde |
| JP3133591A JPH06241253A (ja) | 1990-05-10 | 1991-05-09 | 示差テキスチャを有する炭素−炭素複合材からなる摩擦部材、その製造方法及び製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9103827A FR2674587A1 (fr) | 1991-03-25 | 1991-03-25 | Elements de friction en materiau composite carbone-carbone a texture differentielle, procedes et dispositifs pour les fabriquer. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2674587A1 true FR2674587A1 (fr) | 1992-10-02 |
| FR2674587B1 FR2674587B1 (enrdf_load_stackoverflow) | 1995-05-05 |
Family
ID=9411254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9103827A Granted FR2674587A1 (fr) | 1990-05-10 | 1991-03-25 | Elements de friction en materiau composite carbone-carbone a texture differentielle, procedes et dispositifs pour les fabriquer. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2674587A1 (enrdf_load_stackoverflow) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956548A (en) * | 1973-12-20 | 1976-05-11 | Goodyear Aerospace Corporation | Duo material carbon composite brake disk |
| GB2027418A (en) * | 1978-08-08 | 1980-02-20 | Kulakov V | Carbon Friction Member |
| GB2148187A (en) * | 1983-10-17 | 1985-05-30 | Goodrich Co B F | Composite friction disc |
| JPS6272566A (ja) * | 1985-09-26 | 1987-04-03 | 大日本インキ化学工業株式会社 | 炭素−炭素複合材料用シ−トモ−ルデイングコンパウンド |
-
1991
- 1991-03-25 FR FR9103827A patent/FR2674587A1/fr active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3956548A (en) * | 1973-12-20 | 1976-05-11 | Goodyear Aerospace Corporation | Duo material carbon composite brake disk |
| GB2027418A (en) * | 1978-08-08 | 1980-02-20 | Kulakov V | Carbon Friction Member |
| GB2148187A (en) * | 1983-10-17 | 1985-05-30 | Goodrich Co B F | Composite friction disc |
| JPS6272566A (ja) * | 1985-09-26 | 1987-04-03 | 大日本インキ化学工業株式会社 | 炭素−炭素複合材料用シ−トモ−ルデイングコンパウンド |
Non-Patent Citations (1)
| Title |
|---|
| WORLD PATENT INDEX LATEST DATABASE, semaine 19, 1987, accés no. 87-132473, Derwent Publications Ltd, Londres, GB; & JP-A-62 072 566 (DAINIPPON INK CHEM. K.K.) 03-04-1987 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2674587B1 (enrdf_load_stackoverflow) | 1995-05-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CA | Change of address | ||
| TP | Transmission of property |