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GB1376542A - Method and apparatus for manufacturing composite cast brake discs - Google Patents

Method and apparatus for manufacturing composite cast brake discs

Info

Publication number
GB1376542A
GB1376542A GB1483972A GB1483972A GB1376542A GB 1376542 A GB1376542 A GB 1376542A GB 1483972 A GB1483972 A GB 1483972A GB 1483972 A GB1483972 A GB 1483972A GB 1376542 A GB1376542 A GB 1376542A
Authority
GB
United Kingdom
Prior art keywords
hub
mould
brake discs
march
rim
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
Application number
GB1483972A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB1376542A publication Critical patent/GB1376542A/en
Expired legal-status Critical Current

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
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D13/00—Centrifugal casting; Casting by using centrifugal force
    • B22D13/04—Centrifugal casting; Casting by using centrifugal force of shallow solid or hollow bodies, e.g. wheels or rings, in moulds rotating around their axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/1316—Structure radially segmented
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1344—Connection permanent, e.g. by casting
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1356—Connection interlocking
    • 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
    • F16D2250/00—Manufacturing; Assembly
    • 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
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0007—Casting
    • 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
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0007—Casting
    • F16D2250/0015—Casting around inserts
    • 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
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0092—Tools or machines for producing linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)

Abstract

1376542 Casting composite articles DAIMLER-BENZAG 29 March 1972 [30 March 1971] 14839/72 Heading B3F A method of manufacturing brake discs comprises locating a steel hub 4 on a rotatable table 1 so that a flange-like rim 18 of the hub projects into a mould, and introducing molten metal into the mould while the table 1 is rotating. In one embodiment, Fig. 2, the mould consists of two annular sections 22 and 27 and is provided with a disc-shaped core 26 having radial incisions 28 in order to form a vented disc brake having radially orientated slots. Radial incisions 19 are provided in the rim 18 of the hub so as to form a series of teeth around its periphery. The hub is positioned with respect to the mould by a stud 5 which extends through an orifice 10 in the hub. In another embodiment, Fig. 5, the mould cavity is defined partly by the table 1 and partly by an annular mould part 33. The latter supports a member 45 having a part 32 which engages an opening in the hub 4 to centre the hub and hold it in position. A core 38 may be provided with an upturned portion 39 which acts as an additional centering means for the hub.
GB1483972A 1971-03-30 1972-03-29 Method and apparatus for manufacturing composite cast brake discs Expired GB1376542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2115299A DE2115299C3 (en) 1971-03-30 1971-03-30 Process for the production of composite brake disks and device for carrying out the process

Publications (1)

Publication Number Publication Date
GB1376542A true GB1376542A (en) 1974-12-04

Family

ID=5803202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1483972A Expired GB1376542A (en) 1971-03-30 1972-03-29 Method and apparatus for manufacturing composite cast brake discs

Country Status (5)

Country Link
US (1) US3820588A (en)
DE (1) DE2115299C3 (en)
FR (1) FR2132137B1 (en)
GB (1) GB1376542A (en)
IT (1) IT952178B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648015B2 (en) * 1985-12-13 1994-06-22 株式会社大金製作所 Fixing method of friction facing in clutch disk assembly
CN1052671C (en) * 1995-02-17 2000-05-24 叶治文 Method for centrifugal casting aluminium alloy wheel hub and equipment thereof
DE19710604A1 (en) * 1997-03-14 1998-09-17 Itt Mfg Enterprises Inc Device and method for producing a cast workpiece with a cast insert
EP1178235A3 (en) * 2000-08-03 2004-01-07 ArvinMeritor Technology, LLC Long life brake drum and rotor
WO2006046258A1 (en) * 2004-10-26 2006-05-04 Freni Brembo S.P.A. Disc for a disc brake
US10203008B2 (en) 2004-10-26 2019-02-12 Freni Brembo S.P.A. Disc for a disc brake
DE102011003097A1 (en) * 2011-01-25 2012-07-26 Robert Bosch Gmbh Casting method for producing a brake disk for a vehicle and casting device and casting plant for carrying out a casting process
KR101551969B1 (en) * 2013-12-31 2015-09-09 현대자동차주식회사 Brake Disc Using Different Materials and Method for Manufacturing The Same
DE102015100807B4 (en) * 2015-01-20 2018-11-29 Buderus Guss Gmbh Centrifugal cast mold apparatus for the production of brake discs and their use
CN109290554A (en) * 2018-09-17 2019-02-01 广德亚太汽车智能制动系统有限公司 A kind of processing automobile brake disc is with pouring mold
DE102022105045B4 (en) * 2022-03-03 2025-12-31 Bergmann Automotive GmbH Friction ring for a brake disc of a vehicle disc brake, brake disc for a vehicle disc brake, disc brake for a vehicle, vehicle, use of a friction ring for a brake disc of a vehicle disc brake and method for manufacturing a friction ring for a brake disc of a vehicle disc brake

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR744710A (en) * 1933-04-26
US3094753A (en) * 1960-02-04 1963-06-25 Ampco Metal Inc Method of making a composite metal structure

Also Published As

Publication number Publication date
FR2132137B1 (en) 1974-09-13
DE2115299B2 (en) 1979-03-22
US3820588A (en) 1974-06-28
FR2132137A1 (en) 1972-11-17
IT952178B (en) 1973-07-20
DE2115299C3 (en) 1979-11-08
DE2115299A1 (en) 1972-10-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee