GB2012647A - Method of making a backing plate for a disc brake pad - Google Patents
Method of making a backing plate for a disc brake padInfo
- Publication number
- GB2012647A GB2012647A GB791442A GB7901442A GB2012647A GB 2012647 A GB2012647 A GB 2012647A GB 791442 A GB791442 A GB 791442A GB 7901442 A GB7901442 A GB 7901442A GB 2012647 A GB2012647 A GB 2012647A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- backing plate
- bore
- rivet
- brake pad
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000002783 friction material Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/18—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass brake shoes
-
- 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
- F16D69/04—Attachment of linings
- F16D69/0408—Attachment of linings specially adapted for plane linings
-
- 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
- F16D2069/004—Profiled friction surfaces, e.g. grooves, dimples
-
- 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
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier
-
- 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
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0491—Tools, machines, processes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Braking Arrangements (AREA)
Abstract
The backing plate 26 of a brake pad, is provided with at least one rivet having a hollow cylindrical wall (13) integral with and projecting from one surface (14) of the plate. A bore is initially preformed through the plate, and an extrusion pressure is applied to the opposite surface (16) of the plate around the preformed bore to form a recess terminating within the plate at a narrow annular shoulder surrounding the bore and to simultaneously extrude from the plate a cylindrical rivet wall (13). The backing plate has a plurality of hollow rivets formed in this manner and projecting from one face of the plate. A conforming pad 28 of friction material is centered on and secured to the backing plate by staking the rivet walls (13) within counterbores in the friction pad. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA295,209A CA1082114A (en) | 1978-01-18 | 1978-01-18 | Disc brake pad and method of making a backing plate therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2012647A true GB2012647A (en) | 1979-08-01 |
GB2012647B GB2012647B (en) | 1982-03-24 |
Family
ID=4110568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB791442A Expired GB2012647B (en) | 1978-01-18 | 1979-01-15 | Disc pad and method of making a backing therefor |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5498463A (en) |
CA (1) | CA1082114A (en) |
DE (1) | DE2822900A1 (en) |
FR (1) | FR2415239A1 (en) |
GB (1) | GB2012647B (en) |
IT (1) | IT1111175B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762214A (en) * | 1984-10-26 | 1988-08-09 | Repco Limited | Clutch plate and method of making same |
GB2303672A (en) * | 1995-07-27 | 1997-02-26 | Luk Lamellen & Kupplungsbau | Fixing a friction element to a spring segment of a clutch disc |
CN111902646A (en) * | 2018-04-06 | 2020-11-06 | 辉门汽车零部件有限责任公司 | Brake pad backing plate |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2073834A (en) * | 1980-04-15 | 1981-10-21 | Lear Siegler Inc | Disc Brake Pad and Method of Manufacture |
FR2593837B1 (en) * | 1986-01-24 | 1988-12-30 | Seb Sa | IRON HAVING AN ADDED SOLE AND RELATED METHOD |
DE9001661U1 (en) * | 1990-02-13 | 1990-06-21 | Jurid Werke Gmbh, 2056 Glinde | Brake pad for spot-padded disc brakes with one brake disc, especially for rail vehicles |
FR3044372B1 (en) * | 2015-11-30 | 2018-12-07 | Valeo Embrayages | IMPROVED FRICTION DEVICE AND USE THEREOF IN A CLUTCH FOR A MOTOR VEHICLE |
CN107263027A (en) * | 2017-06-19 | 2017-10-20 | 沈阳飞机工业(集团)有限公司 | A kind of titanium alloy single frame class method of processing parts |
CN109175905B (en) * | 2018-09-30 | 2020-11-10 | 成都飞机工业(集团)有限责任公司 | Single-side clamping hole making method for double-side stepped hole part |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR822230A (en) * | 1937-05-25 | 1937-12-23 | Garniture De Frein & D Embraya | Friction lining |
FR842684A (en) * | 1938-02-19 | 1939-06-16 | Ferodo Sa | Attaching friction linings to sheet metal parts |
DE1904247A1 (en) * | 1969-01-29 | 1970-08-27 | Schuler Gmbh L | Attachment of friction linings to a clutch or brake part |
US3828517A (en) * | 1971-10-27 | 1974-08-13 | V Johnson | Metal layer rivetform and two layer assembly |
US3731369A (en) * | 1971-10-27 | 1973-05-08 | Johnson Die & Eng Co | Method and apparatus for forming and setting rivets integral with a layer |
DE2427694C2 (en) * | 1974-06-08 | 1985-08-08 | Textar Gmbh, 5090 Leverkusen | Friction body, consisting of a carrier plate and a friction lining for brakes, in particular disc brakes |
US4106180A (en) * | 1976-04-20 | 1978-08-15 | Furma Manufacturing Co. Pty. Ltd. | Method and apparatus for riveting |
-
1978
- 1978-01-18 CA CA295,209A patent/CA1082114A/en not_active Expired
- 1978-04-21 JP JP4761778A patent/JPS5498463A/en active Pending
- 1978-04-27 FR FR7812593A patent/FR2415239A1/en not_active Withdrawn
- 1978-04-27 IT IT22767/78A patent/IT1111175B/en active
- 1978-05-26 DE DE19782822900 patent/DE2822900A1/en not_active Withdrawn
-
1979
- 1979-01-15 GB GB791442A patent/GB2012647B/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4762214A (en) * | 1984-10-26 | 1988-08-09 | Repco Limited | Clutch plate and method of making same |
GB2303672A (en) * | 1995-07-27 | 1997-02-26 | Luk Lamellen & Kupplungsbau | Fixing a friction element to a spring segment of a clutch disc |
GB2303672B (en) * | 1995-07-27 | 1999-04-07 | Luk Lamellen & Kupplungsbau | Fixing a friction element |
CN111902646A (en) * | 2018-04-06 | 2020-11-06 | 辉门汽车零部件有限责任公司 | Brake pad backing plate |
US11536335B2 (en) | 2018-04-06 | 2022-12-27 | Federal-Mogul Motorparts Llc | Brake pad backing plate |
CN111902646B (en) * | 2018-04-06 | 2024-03-08 | 辉门汽车零部件有限责任公司 | Brake pad back plate |
Also Published As
Publication number | Publication date |
---|---|
GB2012647B (en) | 1982-03-24 |
FR2415239A1 (en) | 1979-08-17 |
JPS5498463A (en) | 1979-08-03 |
DE2822900A1 (en) | 1979-07-19 |
IT1111175B (en) | 1986-01-13 |
IT7822767A0 (en) | 1978-04-27 |
CA1082114A (en) | 1980-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |