IT1049895B - Cerchione di ruota di autocarro con centro ribassato e metodo per formare il medesimo - Google Patents

Cerchione di ruota di autocarro con centro ribassato e metodo per formare il medesimo

Info

Publication number
IT1049895B
IT1049895B IT29737/75A IT2973775A IT1049895B IT 1049895 B IT1049895 B IT 1049895B IT 29737/75 A IT29737/75 A IT 29737/75A IT 2973775 A IT2973775 A IT 2973775A IT 1049895 B IT1049895 B IT 1049895B
Authority
IT
Italy
Prior art keywords
same
wheel rim
truck wheel
lowered center
lowered
Prior art date
Application number
IT29737/75A
Other languages
English (en)
Original Assignee
Grotnes Machine Works Inc
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 Grotnes Machine Works Inc filed Critical Grotnes Machine Works Inc
Application granted granted Critical
Publication of IT1049895B publication Critical patent/IT1049895B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/02—Rims characterised by transverse section
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/043—Means for controlling the axial pusher
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/047—Mould construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/30—Making other particular articles wheels or the like wheel rims
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49481—Wheel making
    • Y10T29/49492—Land wheel
    • Y10T29/49524—Rim making
    • Y10T29/49529—Die-press shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
IT29737/75A 1974-12-23 1975-11-27 Cerchione di ruota di autocarro con centro ribassato e metodo per formare il medesimo IT1049895B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535359A US3907371A (en) 1974-12-23 1974-12-23 Drop center truck rim and method of forming same

Publications (1)

Publication Number Publication Date
IT1049895B true IT1049895B (it) 1981-02-10

Family

ID=24133830

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29737/75A IT1049895B (it) 1974-12-23 1975-11-27 Cerchione di ruota di autocarro con centro ribassato e metodo per formare il medesimo

Country Status (6)

Country Link
US (1) US3907371A (it)
JP (1) JPS5524371B2 (it)
DE (1) DE2557764C3 (it)
FR (1) FR2295804A1 (it)
GB (1) GB1494016A (it)
IT (1) IT1049895B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4288021A (en) * 1979-10-03 1981-09-08 Mcdonnell Douglas Corporation Tooling for superplastic forming diffusion bonding processes
JPS5819042Y2 (ja) * 1979-12-12 1983-04-19 株式会社ブリヂストン 自動車車輪用リム
JPS5912375B2 (ja) * 1980-12-27 1984-03-22 合資会社金光銅工「鎔」接所 板金製ポリｖプ−リの製造方法
JPS58107226A (ja) * 1981-12-21 1983-06-25 Sumitomo Metal Ind Ltd 高コラプス強度鋼管の製造方法
JPS58110146A (ja) * 1981-12-24 1983-06-30 Kanemitsu Doukou Yousetsushiyo:Goushi 板金製ポリｖプ−リ及びその製造方法
US4524595A (en) * 1983-09-19 1985-06-25 Kabushiki Kaisha Kanemitsu Method of manufacturing sheet metal made poly-V pulleys
DE3342809A1 (de) * 1983-11-24 1985-06-05 Mannesmann Kronprinz Ag, 5650 Solingen Verfahren und vorrichtung zur herstellung von felgen fuer schlauchlose bereifung
US4631946A (en) * 1984-03-02 1986-12-30 Kabushiki Kaisha Kanemitsu Method of manufacturing sheet metal made poly-V pulleys
USD294675S (en) 1984-11-21 1988-03-15 Goshi Kaisha Kanemitsu Doko Yosetsu-Sho Poly-V pulley
USD297707S (en) 1984-11-21 1988-09-20 Kabushiki Kaisha Kanemitsu Poly-V pulley
USD308013S (en) 1986-07-01 1990-05-22 Kabushiki Kaisha Kanemitsu Poly-V pulley with axially displaced hub
USD308012S (en) 1986-07-01 1990-05-22 Kabushiki Kaisha Kanemitsu Poly-V pulley with bearing hub
US4799909A (en) * 1987-06-17 1989-01-24 Kabushiki Kaisha Kanemitsu Sheet metal poly-V pulley and manufacturing method thereof
USD313932S (en) 1988-09-06 1991-01-22 Kabushiki Kaisha Kanemitsu Poly-V pulley
USD317709S (en) 1988-09-06 1991-06-25 Kabushiki Kaisha Kanemitsu Poly-V pulley
USD333606S (en) 1989-12-12 1993-03-02 Kabushiki Kaisha Kanemitsu Pulley
USD332909S (en) 1990-12-12 1993-02-02 Kabushiki Kaisha Kanemitsu Pulley
USD333084S (en) 1990-12-12 1993-02-09 Kabushiki Kaisha Kanemitsu Pulley
USD333777S (en) 1990-12-12 1993-03-09 Kabushiki Kaisha Kanemitsu Pulley
USD332910S (en) 1990-12-12 1993-02-02 Kabushiki Kaisha Kanemitsu Pulley
EP0575112B1 (en) * 1992-06-12 1996-09-04 Topy Kogyo Kabushiki Kaisha Method for forming an annular member
DE19727599B4 (de) * 1997-06-28 2007-08-02 Volkswagen Ag Verfahren zur Herstellung von Metallrädern
US6406374B1 (en) * 1999-05-27 2002-06-18 Aida Engineering Co., Ltd. Outer ring of a constant velocity universal joint and manufacturing method for the same
KR20030034912A (ko) * 2001-10-29 2003-05-09 현대자동차주식회사 압축성형을 이용한 하이드로 포밍 성형장치
FR2835768A1 (fr) * 2002-02-12 2003-08-15 Usinor Procede de fabrication d'une roue monobloc
US8429822B2 (en) * 2009-04-28 2013-04-30 Hayes Lemmerz International, Inc. Fabricated vehicle wheel, wheel rim for use in such a vehicle wheel and method for producing same
DE102018205772A1 (de) * 2018-04-17 2019-10-17 Thyssenkrupp Ag Verfahren und Vorrichtung zur Herstellung einer Felge
CN109472098A (zh) * 2018-11-19 2019-03-15 北京航空航天大学 一种综合考虑滚型工艺影响的钢制车轮轮辋优化设计方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1760560A (en) * 1929-01-31 1930-05-27 Cleveland Welding Co Method of making hub shells and like tubular metal articles
US1930745A (en) * 1930-10-20 1933-10-17 Doherty Res Co Method and means for cold treating metal tubing
US2185347A (en) * 1935-10-28 1940-01-02 Kelsey Hayes Wheel Co Method of forming vehicle wheel rims and the like
US2139833A (en) * 1936-01-06 1938-12-13 Kelsey Hayes Wheel Co Method of forming rims of nonsymmetrical cross-sectional contour
US2181848A (en) * 1936-08-03 1939-11-28 Kelsey Hayes Wheel Co Method of forming drop-center wheel rims
US2295852A (en) * 1939-11-20 1942-09-15 Kelsey Hayes Wheel Co Apparatus for forming wheel rims
GB633183A (en) * 1947-09-11 1949-12-12 Watkin Eric Benson Improvements in and relating to shaping and/or contracting cylindrical articles
US2586029A (en) * 1949-01-12 1952-02-19 Budd Co Apparatus for forming drop-center rims
FR1012154A (fr) * 1949-06-18 1952-07-07 Emboutissage Hydraulique Moder Procédé et dispositif d'emboutissage
US2854743A (en) * 1955-02-21 1958-10-07 Kelsey Hayes Co Method of displacing and removing flash from a welded joint
US3186203A (en) * 1960-05-09 1965-06-01 Brady Method of and apparatus for forming tubular members
US3364550A (en) * 1965-09-02 1968-01-23 Kelsey Hayes Co Method of manufacturing wheel rims
US3438111A (en) * 1966-05-03 1969-04-15 Motor Wheel Corp Method of making a vehicle wheel rim
US3509755A (en) * 1967-09-13 1970-05-05 Firestone Tire & Rubber Co Method and apparatus for producing vehicle rims

Also Published As

Publication number Publication date
DE2557764B2 (de) 1978-12-21
US3907371A (en) 1975-09-23
JPS5175665A (it) 1976-06-30
GB1494016A (en) 1977-12-07
FR2295804A1 (fr) 1976-07-23
DE2557764A1 (de) 1976-07-01
JPS5524371B2 (it) 1980-06-28
DE2557764C3 (de) 1979-08-23
FR2295804B1 (it) 1980-01-25

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