GB1375916A - Carbon composite friction material - Google Patents
Carbon composite friction materialInfo
- Publication number
- GB1375916A GB1375916A GB5326272A GB5326272A GB1375916A GB 1375916 A GB1375916 A GB 1375916A GB 5326272 A GB5326272 A GB 5326272A GB 5326272 A GB5326272 A GB 5326272A GB 1375916 A GB1375916 A GB 1375916A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon
- composite
- carbon composite
- melting point
- friction material
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052799 carbon Inorganic materials 0.000 title abstract 5
- 239000002131 composite material Substances 0.000 title abstract 4
- 239000002783 friction material Substances 0.000 title 1
- 239000000463 material Substances 0.000 abstract 3
- 229910052796 boron Inorganic materials 0.000 abstract 2
- 230000008018 melting Effects 0.000 abstract 2
- 238000002844 melting Methods 0.000 abstract 2
- 239000007769 metal material Substances 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- 229910018068 Li 2 O Inorganic materials 0.000 abstract 1
- UQVOJETYKFAIRZ-UHFFFAOYSA-N beryllium carbide Chemical compound [Be][C][Be] UQVOJETYKFAIRZ-UHFFFAOYSA-N 0.000 abstract 1
- LTPBRCUWZOMYOC-UHFFFAOYSA-N beryllium oxide Inorganic materials O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 229910001610 cryolite Inorganic materials 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- 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
- F16D69/027—Compositions based on metals or inorganic oxides
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Ceramic Products (AREA)
Abstract
1375916 Carbon composite BENDIX CORP 17 Nov 1972 [16 Dec 1971] 53262/72 Heading C1A [Also in Division F2] A brake disc is made from a composite material comprising a porous carbon carrier into which is impregnated a metallic material or an inorganic non metallic material having a thermal capacity by volume greater than that of the carbon substrate. Preferably the thermal capacity of material is greater than that of carbon both by volume and by weight. The exemplified materials are Be, BeO, Li 2 O and B 4 C, and cryolite, beryllium carbide and boron are mentioned. The material used preferably has a melting point, and most preferably both melting point and boiling point, lower than the maximum temperature to which any disc made from the composite is expected to be exposed during use.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20870771A | 1971-12-16 | 1971-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1375916A true GB1375916A (en) | 1974-12-04 |
Family
ID=22775685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5326272A Expired GB1375916A (en) | 1971-12-16 | 1972-11-17 | Carbon composite friction material |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS4865368A (en) |
| FR (1) | FR2165413A5 (en) |
| GB (1) | GB1375916A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2284238A (en) * | 1993-11-25 | 1995-05-31 | Gkn Sankey Ltd | A brake disc and method for its production |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01145371A (en) * | 1987-11-30 | 1989-06-07 | Agency Of Ind Science & Technol | Highly wear-resistant c-b4c-based sliding member |
| JPH043135U (en) * | 1990-04-23 | 1992-01-13 | ||
| US5398784A (en) * | 1991-10-29 | 1995-03-21 | Nissin Kogyo Co., Ltd. | Brake friction composite with reinforcing pyrolytic carbon and thermosetting resin |
-
1972
- 1972-11-17 GB GB5326272A patent/GB1375916A/en not_active Expired
- 1972-11-23 FR FR7241631A patent/FR2165413A5/fr not_active Expired
- 1972-12-15 JP JP47125338A patent/JPS4865368A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2284238A (en) * | 1993-11-25 | 1995-05-31 | Gkn Sankey Ltd | A brake disc and method for its production |
| US5535857A (en) * | 1993-11-25 | 1996-07-16 | Gkn Sankey Limited | Brake disc and method for its production |
| GB2284238B (en) * | 1993-11-25 | 1997-11-05 | Gkn Sankey Ltd | A brake disc and method for its production |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4865368A (en) | 1973-09-08 |
| FR2165413A5 (en) | 1973-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |