GB790892A - Wheel and brake - Google Patents
Wheel and brakeInfo
- Publication number
- GB790892A GB790892A GB10263/56A GB1026356A GB790892A GB 790892 A GB790892 A GB 790892A GB 10263/56 A GB10263/56 A GB 10263/56A GB 1026356 A GB1026356 A GB 1026356A GB 790892 A GB790892 A GB 790892A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brake
- disc
- bearing
- wheel
- axle
- 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
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
- F16D65/78—Features relating to cooling
- F16D65/84—Features relating to cooling for disc brakes
- F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
-
- 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
- F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
- F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
- F16D55/36—Brakes with a plurality of rotating discs all lying side by side
- F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the brake
-
- 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
- F16D2055/0004—Parts or details of disc brakes
- F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
790,892. Vehicle wheels; disc brakes. GOODYEAR TIRE & RUBBER CO. April 4, 1956 [Sept. 8, 1955], No. 10263/56. Classes 103 (1), 144 (1) and 144 (2). A wheel and multiple disc-brake assembly comprises a fixed axle 1 carrying a disc-brake structure which includes rotor discs 32 having means for coupling with, such as by means of axially extending keyways, grooves or serrations 31 provided on, the inner surface of an openended drum-like wheel 24, the wheel 24 having a bearing 15 on its open-end of sufficiently large diameter to pass axially over the brake assembly, and seat on a fixed support-member 4 thereof, and a smaller bearing 19 at its other end to engage the axle 1. As shown, the wheel comprises a rim base 24 with a detachable tyre flange 28 and an integral support disc 29, at one end, the disc 29 having ventilating apertures 48 and an inner peripheral bearing housing which receives the outer race 21 of the taper-roller bearing 13 and is braced to the base 24 by webs 30. The inner race 20 of the bearing 19 is retained on the end of an axle sleeve 3 by an axle nut 41 and washer 40. The sleeve 3, which is secured on the axle 1 by a ring of bolts 6 engaged through abutting flanges 2, 5 of the axle and sleeve, and screwed on to the brake support member 4, has a brake backing disc 7 keyed thereon adjacent the bearing 19, the backing disc being clamped against a sleeve shoulder 8 by a nut 9. Axially slidably keyed on the sleeve 3 are metal spiders 34, 35, which, together with the backing disc 7, carry rings or blocks 36, 37 of friction material interleaved with the rotor discs 32. The brake is operated by a series of pistons 44 engaging the spider 34 and operating in a series of circumferentiallyspaced hydraulic cylinders 43 formed in the support member 4. To provide for air circulation over the brake structure, the keyways 31 are formed to be radially inwardly of the undersurface of the wheel 24 and thereby leave a clearance 49. The bearing 15 at the open end of the wheel forms the outer race of a taper-roller bearing 13, the inner race of which seats on the periphery of the brake support 4.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US790892XA | 1955-09-08 | 1955-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB790892A true GB790892A (en) | 1958-02-19 |
Family
ID=22148349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10263/56A Expired GB790892A (en) | 1955-09-08 | 1956-04-04 | Wheel and brake |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB790892A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995001518A1 (en) * | 1993-07-01 | 1995-01-12 | Alliedsignal Inc. | Aircraft brake torque transfer assembly |
| CN115507136A (en) * | 2022-11-09 | 2022-12-23 | 杭叉集团股份有限公司 | Electromagnetic synchronous braking mechanism for double wheels of industrial vehicle |
-
1956
- 1956-04-04 GB GB10263/56A patent/GB790892A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995001518A1 (en) * | 1993-07-01 | 1995-01-12 | Alliedsignal Inc. | Aircraft brake torque transfer assembly |
| US5437352A (en) * | 1993-07-01 | 1995-08-01 | Alliedsignal Inc. | Aircraft brake torque transfer assembly |
| CN115507136A (en) * | 2022-11-09 | 2022-12-23 | 杭叉集团股份有限公司 | Electromagnetic synchronous braking mechanism for double wheels of industrial vehicle |
| CN115507136B (en) * | 2022-11-09 | 2023-02-28 | 杭叉集团股份有限公司 | Electromagnetic synchronous braking mechanism for double wheels of industrial vehicle |
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