JPS55112139A - Production of rim for tyre wheel - Google Patents

Production of rim for tyre wheel

Info

Publication number
JPS55112139A
JPS55112139A JP1840379A JP1840379A JPS55112139A JP S55112139 A JPS55112139 A JP S55112139A JP 1840379 A JP1840379 A JP 1840379A JP 1840379 A JP1840379 A JP 1840379A JP S55112139 A JPS55112139 A JP S55112139A
Authority
JP
Japan
Prior art keywords
cylindrical body
rim
spinning
blank
plate
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.)
Pending
Application number
JP1840379A
Other languages
Japanese (ja)
Inventor
Kiyoshi Nakamura
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.)
SUKAI ALUM KK
Sky Aluminium Co Ltd
Original Assignee
SUKAI ALUM KK
Sky Aluminium Co Ltd
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 SUKAI ALUM KK, Sky Aluminium Co Ltd filed Critical SUKAI ALUM KK
Priority to JP1840379A priority Critical patent/JPS55112139A/en
Publication of JPS55112139A publication Critical patent/JPS55112139A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

PURPOSE: To obtain the captioned rim of lightness in weight and high strength by drawing the blank of an aluminum base plate to a cylindrical body, evenly working the side wall part thickness and forming the tubular body removed of bottom plate.
CONSTITUTION: A blank 1 is produced from an Al or Al alloy plate by a blanking press or the like. The plate is annealed before or after this. The blank 1 is drawn to a cylindrical body 2 by a drawing press and the drawing is accomplished separately in two to three times. For example, the cylindrical body 3 is obtained by re-drawing, but it may be formed by spinning as well. Thence, the thickness of the side wall part of the cylindrical body 3 is evened by ironing, spinning or the like to a cylindrical body 4 and the bottom part thereof is cut to remove a bottom plate 5, whereby the tubular body 6 is obtained. This is formed to a rim 7 by spinning or roller forming.
COPYRIGHT: (C)1980,JPO&Japio
JP1840379A 1979-02-21 1979-02-21 Production of rim for tyre wheel Pending JPS55112139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1840379A JPS55112139A (en) 1979-02-21 1979-02-21 Production of rim for tyre wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1840379A JPS55112139A (en) 1979-02-21 1979-02-21 Production of rim for tyre wheel

Publications (1)

Publication Number Publication Date
JPS55112139A true JPS55112139A (en) 1980-08-29

Family

ID=11970699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1840379A Pending JPS55112139A (en) 1979-02-21 1979-02-21 Production of rim for tyre wheel

Country Status (1)

Country Link
JP (1) JPS55112139A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637112A (en) * 1985-03-19 1987-01-20 Kabushiki Kaisha Kobe Seiko Sho Method for shaping aluminum wheel
DE3528362A1 (en) * 1985-08-07 1987-03-05 Fischbacher Mefro Metallfab Method for the production of a one-piece rim ring with no weld seams
JPS6267159A (en) * 1985-09-20 1987-03-26 Nhk Spring Co Ltd Tubular product made of shape memory alloy and its production
DE102006057106B3 (en) * 2006-12-04 2008-04-03 Leifeld Metal Spinning Gmbh Making vehicle wheel rim from cup-shaped blank on spinning lathe, removes cup base, leaving tubular workpiece held on separable spinning former
CN100398254C (en) * 2005-09-23 2008-07-02 嘉兴市四通车轮制造有限公司 No-seam steel felly making process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289557A (en) * 1976-01-23 1977-07-27 Sumitomo Light Metal Ind Method of making wheel hub for automobile form cylindrical alumimium material
JPS5536034A (en) * 1978-09-04 1980-03-13 Bridgestone Corp Manufacture of automobile wheel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5289557A (en) * 1976-01-23 1977-07-27 Sumitomo Light Metal Ind Method of making wheel hub for automobile form cylindrical alumimium material
JPS5536034A (en) * 1978-09-04 1980-03-13 Bridgestone Corp Manufacture of automobile wheel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4637112A (en) * 1985-03-19 1987-01-20 Kabushiki Kaisha Kobe Seiko Sho Method for shaping aluminum wheel
DE3528362A1 (en) * 1985-08-07 1987-03-05 Fischbacher Mefro Metallfab Method for the production of a one-piece rim ring with no weld seams
JPS6267159A (en) * 1985-09-20 1987-03-26 Nhk Spring Co Ltd Tubular product made of shape memory alloy and its production
JPH0411618B2 (en) * 1985-09-20 1992-03-02 Nippon Hatsujo Kk
CN100398254C (en) * 2005-09-23 2008-07-02 嘉兴市四通车轮制造有限公司 No-seam steel felly making process
DE102006057106B3 (en) * 2006-12-04 2008-04-03 Leifeld Metal Spinning Gmbh Making vehicle wheel rim from cup-shaped blank on spinning lathe, removes cup base, leaving tubular workpiece held on separable spinning former

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