GB1064127A - Friction elements for brakes or clutches - Google Patents
Friction elements for brakes or clutchesInfo
- Publication number
- GB1064127A GB1064127A GB1077864A GB1077864A GB1064127A GB 1064127 A GB1064127 A GB 1064127A GB 1077864 A GB1077864 A GB 1077864A GB 1077864 A GB1077864 A GB 1077864A GB 1064127 A GB1064127 A GB 1064127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- mixture
- synthetic rubber
- rubber
- resistant synthetic
- 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
- 239000000203 mixture Substances 0.000 abstract 6
- 229920003051 synthetic elastomer Polymers 0.000 abstract 3
- 239000005061 synthetic rubber Substances 0.000 abstract 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 239000010425 asbestos Substances 0.000 abstract 2
- 229920001971 elastomer Polymers 0.000 abstract 2
- 239000002657 fibrous material Substances 0.000 abstract 2
- 239000002783 friction material Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229910052895 riebeckite Inorganic materials 0.000 abstract 2
- 239000005060 rubber Substances 0.000 abstract 2
- 229920001187 thermosetting polymer Polymers 0.000 abstract 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 241001323490 Colias gigantea Species 0.000 abstract 1
- 229920000742 Cotton Polymers 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical group ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 abstract 1
- 239000007799 cork Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000004816 latex Substances 0.000 abstract 1
- 229920000126 latex Polymers 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 239000004071 soot Substances 0.000 abstract 1
- 239000011787 zinc oxide 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
- F16D69/021—Composition of linings ; Methods of manufacturing containing asbestos
- F16D69/022—Composition of linings ; Methods of manufacturing containing asbestos in the form of fibres
-
- 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
- F16D69/025—Compositions based on an organic binder
- F16D69/026—Compositions based on an organic binder containing fibres
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
Flexible friction material is obtained by intimately mixing a basic mixture comprising fibrous material containing natural cork particles, a binding agent comprising oil-resistant synthetic rubber and a thermosetting resin, which mixture has been hardened, pressed and subsequently comminuted, with an additional mass of oil-resistant sythetic rubber in the proportions of between 70% and 90% by weight of the basic mixture to between 10% and 30% by weight of the additional oil-resistant synthetic rubber. The oil-resistant synthetic rubber in the basic mix is chloroprene latex and that forming the additional mass is preferably acrylonitrile rubber, the thermosetting resin is preferably a phenol-formaldehyde resin and the fibrous material is asbestos or a mixture of asbestos and cotton fibre. The mix may also contain conventional vulcanizing agents, e.g. sulphur, and friction material filler, e.g. zinc oxide and/or soot.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ23342A DE1230205B (en) | 1963-03-13 | 1963-03-13 | Flexible friction lining for oil-running brake bands and clutch linings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1064127A true GB1064127A (en) | 1967-04-05 |
Family
ID=7201366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1077864A Expired GB1064127A (en) | 1963-03-13 | 1964-03-13 | Friction elements for brakes or clutches |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT261226B (en) |
| BE (1) | BE645078A (en) |
| DE (1) | DE1230205B (en) |
| GB (1) | GB1064127A (en) |
| NL (1) | NL6402553A (en) |
| SE (1) | SE323205B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913577A (en) * | 2011-08-01 | 2013-02-06 | 丰田自动车株式会社 | Wet friction member and its manufacturing method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4262788A (en) * | 1977-10-14 | 1981-04-21 | Yasunobu Yamamoto | Friction member of non-asbestos |
| KR100612733B1 (en) | 1998-08-26 | 2006-08-18 | 닛신보세키 가부시키 가이샤 | Non-asbestos friction materials |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2685551A (en) * | 1951-10-17 | 1954-08-03 | American Brake Shoe Co | Friction elements and methods of making the same |
| US2787569A (en) * | 1952-11-15 | 1957-04-02 | Armstrong Cork Co | Friction material |
| FR1287086A (en) * | 1961-04-13 | 1962-03-09 | Norton Co | Abrasive product |
-
1963
- 1963-03-13 DE DEJ23342A patent/DE1230205B/en active Pending
-
1964
- 1964-03-10 SE SE295664A patent/SE323205B/xx unknown
- 1964-03-11 AT AT212664A patent/AT261226B/en active
- 1964-03-12 NL NL6402553A patent/NL6402553A/xx unknown
- 1964-03-12 BE BE645078D patent/BE645078A/xx unknown
- 1964-03-13 GB GB1077864A patent/GB1064127A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913577A (en) * | 2011-08-01 | 2013-02-06 | 丰田自动车株式会社 | Wet friction member and its manufacturing method |
| CN102913577B (en) * | 2011-08-01 | 2015-04-01 | 丰田自动车株式会社 | Wet friction member and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| BE645078A (en) | 1964-07-01 |
| NL6402553A (en) | 1964-09-14 |
| AT261226B (en) | 1968-04-10 |
| DE1230205B (en) | 1966-12-08 |
| SE323205B (en) | 1970-04-27 |
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