GB363332A - Improvements in or relating to friction facings - Google Patents
Improvements in or relating to friction facingsInfo
- Publication number
- GB363332A GB363332A GB18043/30A GB1804330A GB363332A GB 363332 A GB363332 A GB 363332A GB 18043/30 A GB18043/30 A GB 18043/30A GB 1804330 A GB1804330 A GB 1804330A GB 363332 A GB363332 A GB 363332A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- friction
- mixture
- avenue
- faces
- 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
- 239000000463 material Substances 0.000 abstract 3
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 239000010426 asphalt Substances 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 239000011800 void material 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
363,332. Moulding clutch friction faces by extrusion. RAYBESTOS-MANHATTAN, Inc., 1427, Railroad Avenue, Bridgeport, Connecticut, U.S.A.-(Assignees of Repony, D. ; 365, Clifton Avenue, Passaic, New Jersey, U.S.A.) June 12, 1930, No. 18043. Convention date, May 8. Void [Published under Sect. 91 of the Acts]. [Class 87 (ii).] A friction facing material for clutches and other articles is made from asbestos fibre with a binder and fillers, the mixture being brought to a malleable consistency and then formed into a sheet all faces of which are trowelled s i m u 1- taneously under heavy pressure. Suitable binders which may be used are rubber, resin, oil or asphalt, and suitable fillers are pyrites, graphite, litharge, and sulphur. When the materials are mixed to the desired consistency the mixture may be inserted in a cylinder 1 having a piston 2 which is operated so as to extrude the material out of a slot 3 in sheet form. The sheet is then cut into friction rings which are dried, first in air and afterwards in a vacuum drier with the aid of heat, and afterwards cured or vulcanized in a mould. The latter may be provided with projections to form rivet holes in the rings.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US363332XA | 1930-05-08 | 1930-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB363332A true GB363332A (en) | 1931-12-11 |
Family
ID=21888004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18043/30A Expired GB363332A (en) | 1930-05-08 | 1930-06-12 | Improvements in or relating to friction facings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB363332A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125723A (en) * | 1982-08-13 | 1984-03-14 | Borg Warner | Preparing friction clutch facings |
-
1930
- 1930-06-12 GB GB18043/30A patent/GB363332A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125723A (en) * | 1982-08-13 | 1984-03-14 | Borg Warner | Preparing friction clutch facings |
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