GB1152673A - Method for Producing an Integrally Forged Light Metal Wheel - Google Patents

Method for Producing an Integrally Forged Light Metal Wheel

Info

Publication number
GB1152673A
GB1152673A GB3979666A GB3979666A GB1152673A GB 1152673 A GB1152673 A GB 1152673A GB 3979666 A GB3979666 A GB 3979666A GB 3979666 A GB3979666 A GB 3979666A GB 1152673 A GB1152673 A GB 1152673A
Authority
GB
United Kingdom
Prior art keywords
spokes
hub
rim
light metal
wall
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
GB3979666A
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.)
Fuchs GmbH
Original Assignee
Fuchs GmbH
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 Fuchs GmbH filed Critical Fuchs GmbH
Publication of GB1152673A publication Critical patent/GB1152673A/en
Expired legal-status Critical Current

Links

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
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs

Abstract

1,152,673. Making hubs. FUCHS G.m.b.H. 6 Sept., 1966 [15 Sept., 1965], No. 39796/66. Heading B3A. [Also in Division B7] A light metal, e.g. aluminium or magnesium alloy, wheel hub is made from cylindrical ingot by die pressing the ingot to form a dish-shaped member with a circumferentially extending flange 6 on the wall 5 and U-shaped cross-section spokes 7 on the closed end, the pressed part being thereafter subjected to a shaping operation wherein the upper portion of the wall 5 is bent outwards to form a well-base rim, and the portions 11 between the spokes are removed. The spokes 7 have a trapezoidal cross-section in the plane perpendicular to the hub axis and the sides of the spokes have ribs 8. The wellbase rim is formed by bending the upper end of the wall 5 outwards (5<SP>1</SP>), Fig. 7 (not shown), so that it co-operates with the flange 6. The parts 11 between the spokes are removed by machining or stamping and the surface of a flange 9 between the spokes is machined perpendicular to the hub axis. The hub is bored (14), Fig. 9 (not shown), and the wellbase rim rolled between pressure rolls at room temperature to form a shaped rim (18), (19), Fig. 12 (not shown). The rims (19) of the well are made to have a greater thickness than the base (18). After this final shaping the hub is bored (21), (22) for reception of a tyre valve and wheel retaining bolts respectively. Examples of suitable light metal alloys are given.
GB3979666A 1965-09-15 1966-09-06 Method for Producing an Integrally Forged Light Metal Wheel Expired GB1152673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF47193A DE1297570B (en) 1965-09-15 1965-09-15 Process for the production of a one-piece light metal spoked wheel with a hub part and a pneumatic tire rim

Publications (1)

Publication Number Publication Date
GB1152673A true GB1152673A (en) 1969-05-21

Family

ID=7101481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3979666A Expired GB1152673A (en) 1965-09-15 1966-09-06 Method for Producing an Integrally Forged Light Metal Wheel

Country Status (4)

Country Link
CH (1) CH471612A (en)
DE (1) DE1297570B (en)
FR (1) FR1491895A (en)
GB (1) GB1152673A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2223293A (en) * 1988-09-16 1990-04-04 Valeo A monobloc hub, particularly for an automotive vehicle
US5068964A (en) * 1981-06-18 1991-12-03 Aisin Seiki Kabushiki Kaisha Method of making poly-v grooved pulley
EP0509610A1 (en) * 1991-04-19 1992-10-21 NORSK HYDRO a.s. Procedure for production of vehicle wheels

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908465C3 (en) * 1969-02-20 1973-10-04 Fa. Otto Fuchs, 5892 Meinerzhagen Process for the production of an emstuckigen light metal spoked wheel
US4528734A (en) * 1982-07-08 1985-07-16 Ni Industries, Inc. Method of spin forging a vehicle wheel
FR2727336B1 (en) * 1994-11-29 1997-01-31 Asahi Tec Corp METHOD FOR FLUOTOURNING A VEHICLE WHEEL
DE19615675C2 (en) * 1996-04-19 1998-12-17 Leifeld Gmbh & Co Method of manufacturing a vehicle wheel
US6325873B1 (en) 1997-05-26 2001-12-04 Leico Gmbh & Co. Werkzeugmaschinenbau Method and device for producing a one-piece vehicle wheel
DE19909519B4 (en) * 1999-03-04 2006-06-08 Leifeld Metal Spinning Gmbh Method for producing a light metal wheel
DE102005013347A1 (en) * 2005-03-23 2006-09-28 Dr.Ing.H.C. F. Porsche Ag Method for producing a wheel star and wheel star for a vehicle wheel
DE102011102848B4 (en) * 2011-05-30 2021-11-18 Audi Ag Process for the production of a wheel spider of a one-piece light metal vehicle wheel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB971259A (en) * 1900-01-01
US2084814A (en) * 1934-01-22 1937-06-22 Kelsey Hayes Wheel Co Method of forming brake drums
DE709573C (en) * 1938-03-02 1941-08-21 Elektron Co M B H Method for the die pressing of aircraft wheels
AT200892B (en) * 1956-07-19 1958-11-25 Kronprinz Ag Method and pressing tool for the production of light metal vehicle wheels with pneumatic tires
GB1032962A (en) * 1961-11-16 1966-06-15 Dunlop Rubber Co Method and apparatus for the manufacture of wheels
GB1051843A (en) * 1963-08-02

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5068964A (en) * 1981-06-18 1991-12-03 Aisin Seiki Kabushiki Kaisha Method of making poly-v grooved pulley
GB2223293A (en) * 1988-09-16 1990-04-04 Valeo A monobloc hub, particularly for an automotive vehicle
GB2223293B (en) * 1988-09-16 1992-09-02 Valeo A monobloc hub,particularly for an automotive vehicle
EP0509610A1 (en) * 1991-04-19 1992-10-21 NORSK HYDRO a.s. Procedure for production of vehicle wheels

Also Published As

Publication number Publication date
CH471612A (en) 1969-04-30
DE1297570B (en) 1969-06-19
FR1491895A (en) 1967-08-11

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Legal Events

Date Code Title Description
PS Patent sealed
PE Patent expired