GB1173698A - Improvements in or relating to Disc Brake Assemblies. - Google Patents
Improvements in or relating to Disc Brake Assemblies.Info
- Publication number
- GB1173698A GB1173698A GB886268A GB886268A GB1173698A GB 1173698 A GB1173698 A GB 1173698A GB 886268 A GB886268 A GB 886268A GB 886268 A GB886268 A GB 886268A GB 1173698 A GB1173698 A GB 1173698A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bolts
- plate member
- backing plate
- brake
- 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.)
- Expired
Links
- 230000000712 assembly Effects 0.000 title 1
- 238000000429 assembly Methods 0.000 title 1
- 238000005452 bending Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 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
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
-
- 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
- F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
- F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
- F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
1,173,698. Disc brakes. ERNST HEINKEL A.G. 23 Feb., 1968 [9 March, 1987], No. 8862/68. Heading F2E. In a disc brake assembly of the type in which a brake pad is bonded or otherwise secured to a backing plate member which is slidably mounted by means of holes 5, 6 on two bolts 2, 3 screwed into a non-rotatable part. 1 of the assembly, the holes in the backing plate member 4 are enlarged and the spacing d2 between the holes is less than the spacing a1 between the portions of the bolts on which the backing plate member 4 is located. When the brake pad 8 and its associated backing plate member 4 is urged into engagement with the rotating brake disc 9 by a piston and cylinder device 7, 7A the backing plate member 4 is moved in the direction of the arrow so that the portion 2A of the bolt 2 bends slightly and resiliently to the left with a result that the brake pad 8 is pulled by the brake disc 9 instead of being pushed so that no brake squeal occurs. In the event of emergency braking taking place the resilient bending of the portion 2A is sufficient to bend the portion 2A before its elastic limit is reached so that both of the bolts 2 and 3 absorb the peripheral force acting on the brake pad 8 and the danger of overloading and fracture of one of the bolts, 2, 3 is avoided. The brake pad 8 is shaped so as to surround the bolts 2, 3 partially as shown in Figs. 1 and 2.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0062074 | 1967-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1173698A true GB1173698A (en) | 1969-12-10 |
Family
ID=7161706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB886268A Expired GB1173698A (en) | 1967-03-09 | 1968-02-23 | Improvements in or relating to Disc Brake Assemblies. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1555241A (en) |
GB (1) | GB1173698A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211374A (en) * | 1975-07-17 | 1977-01-28 | Tokico Ltd | Disc brake |
JPS54111058A (en) * | 1978-02-04 | 1979-08-31 | Teves Gmbh Alfred | Brake shoe supporter for spot type disc brake |
US4316530A (en) * | 1978-09-07 | 1982-02-23 | Itt Industries, Inc. | Floating caliper disc brake |
EP0434272A2 (en) * | 1989-12-18 | 1991-06-26 | Dana Corporation | Electromagnetic friction brake |
FR2903748A1 (en) * | 2006-07-17 | 2008-01-18 | Richard Baglin | Disk/drum brake device for motor vehicle, has metallic support plates comprising flaps acting as stop, in rotational directions of brake disk, against surface corresponding to caliper to prevent wedging effect of pads against brake disk |
US7377368B2 (en) | 2003-03-20 | 2008-05-27 | Lucas Automotive Gmbh | Disc brake with brake linings guided on bolts |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51149467A (en) * | 1975-06-18 | 1976-12-22 | Tokico Ltd | Disk brake |
US4068745A (en) * | 1975-08-14 | 1978-01-17 | Tokico Ltd. | Disc brake |
ZA7966B (en) * | 1978-01-21 | 1980-02-27 | Girling Ltd | Disc brakes |
-
1968
- 1968-02-23 GB GB886268A patent/GB1173698A/en not_active Expired
- 1968-02-28 FR FR1555241D patent/FR1555241A/fr not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5211374A (en) * | 1975-07-17 | 1977-01-28 | Tokico Ltd | Disc brake |
JPS5710293B2 (en) * | 1975-07-17 | 1982-02-25 | ||
JPS54111058A (en) * | 1978-02-04 | 1979-08-31 | Teves Gmbh Alfred | Brake shoe supporter for spot type disc brake |
JPS6056930B2 (en) * | 1978-02-04 | 1985-12-12 | アルフレツド・デヴエス・ゲ−エムベ−ハ− | Brake support device for spot type disc brakes |
US4316530A (en) * | 1978-09-07 | 1982-02-23 | Itt Industries, Inc. | Floating caliper disc brake |
EP0434272A2 (en) * | 1989-12-18 | 1991-06-26 | Dana Corporation | Electromagnetic friction brake |
EP0434272A3 (en) * | 1989-12-18 | 1991-08-28 | Dana Corporation | Electromagnetic friction brake |
US7377368B2 (en) | 2003-03-20 | 2008-05-27 | Lucas Automotive Gmbh | Disc brake with brake linings guided on bolts |
FR2903748A1 (en) * | 2006-07-17 | 2008-01-18 | Richard Baglin | Disk/drum brake device for motor vehicle, has metallic support plates comprising flaps acting as stop, in rotational directions of brake disk, against surface corresponding to caliper to prevent wedging effect of pads against brake disk |
Also Published As
Publication number | Publication date |
---|---|
FR1555241A (en) | 1969-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |