GB1310550A - Friction discs with abrasion-resistant linings for disc clutches - Google Patents
Friction discs with abrasion-resistant linings for disc clutchesInfo
- Publication number
- GB1310550A GB1310550A GB3130470A GB3130470A GB1310550A GB 1310550 A GB1310550 A GB 1310550A GB 3130470 A GB3130470 A GB 3130470A GB 3130470 A GB3130470 A GB 3130470A GB 1310550 A GB1310550 A GB 1310550A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- lining
- clutch
- abrasion
- friction discs
- 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
- 238000005299 abrasion Methods 0.000 title 1
- 239000002826 coolant Substances 0.000 abstract 2
- 239000000314 lubricant Substances 0.000 abstract 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910000907 nickel aluminide Inorganic materials 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000005507 spraying Methods 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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/60—Clutching elements
- F16D13/64—Clutch-plates; Clutch-lamellae
- F16D13/648—Clutch-plates; Clutch-lamellae for clutches with multiple lamellae
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
-
- 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)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
1310550 Making friction clutch discs ZAHNRADFABRIK FRIEDRICHSHAFEN AG 29 June 1970 [3 July 1969 (2)] 31304/70 Heading B3A [Also in Division F2] A friction clutch disc 14 having a wear resistant lining 16 applied by spraying is subjected to pressure by stamping or rolling so as to form pockets in the lining 16 for the collection of a lubricant or coolant. Surface irregularities in the lining 16 are also removed by the pressure treatment. The lining 16 may be molybdenum, nickel aluminide, a ceramic or a non-ferrous metal. The lined disc 14 co-operates with a disc 13 having grooves 17 for facilitating the supply of lubricant and coolant to the coacting friction surfaces. The disc may be used in an electromagnetically operated multi-disc clutch or a clutch for a self-locking differential (Fig. 1, not shown).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19696926268 DE6926268U (en) | 1969-07-02 | 1969-07-02 | FRICTION DISC FOR A FRICTION CLUTCH INSERTED IN A LOCKING DIFFERENTIAL |
| DE19691933680 DE1933680C (en) | 1969-07-03 | Process for the production of friction discs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1310550A true GB1310550A (en) | 1973-03-21 |
Family
ID=25757582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3130470A Expired GB1310550A (en) | 1969-07-02 | 1970-06-29 | Friction discs with abrasion-resistant linings for disc clutches |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2056321A5 (en) |
| GB (1) | GB1310550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189718A (en) * | 1986-03-21 | 1987-11-04 | Hoerbiger & Co | Friction ring |
| US10215237B2 (en) * | 2016-07-29 | 2019-02-26 | GM Global Technology Operations LLC | Multiple-piece backing plate having parts made of different materials |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5881238A (en) * | 1981-11-06 | 1983-05-16 | Hitachi Chem Co Ltd | Friction material |
| DE3466578D1 (en) * | 1983-08-02 | 1987-11-05 | Zahnradfabrik Friedrichshafen | Low noise self-locking differential |
| US5048654A (en) * | 1990-07-20 | 1991-09-17 | Borg-Warner Automotive, Inc. | Ceramic clutch separator plates |
-
1970
- 1970-06-24 FR FR7023286A patent/FR2056321A5/fr not_active Expired
- 1970-06-29 GB GB3130470A patent/GB1310550A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189718A (en) * | 1986-03-21 | 1987-11-04 | Hoerbiger & Co | Friction ring |
| GB2189718B (en) * | 1986-03-21 | 1989-10-18 | Hoerbiger & Co | Friction ring for clutches or brakes and a method for producing the friction ring |
| US10215237B2 (en) * | 2016-07-29 | 2019-02-26 | GM Global Technology Operations LLC | Multiple-piece backing plate having parts made of different materials |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2056321A5 (en) | 1971-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |