CA1059839A - Process and apparatus for making metal outers and inners - Google Patents

Process and apparatus for making metal outers and inners

Info

Publication number
CA1059839A
CA1059839A CA263,253A CA263253A CA1059839A CA 1059839 A CA1059839 A CA 1059839A CA 263253 A CA263253 A CA 263253A CA 1059839 A CA1059839 A CA 1059839A
Authority
CA
Canada
Prior art keywords
punch
blank
annular
external die
die
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
CA263,253A
Other languages
English (en)
French (fr)
Inventor
Ralph E. Roper
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.)
Aerojet Rocketdyne Holdings Inc
Original Assignee
General Tire and Rubber Co
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 General Tire and Rubber Co filed Critical General Tire and Rubber Co
Application granted granted Critical
Publication of CA1059839A publication Critical patent/CA1059839A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Forging (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CA263,253A 1975-10-14 1976-10-13 Process and apparatus for making metal outers and inners Expired CA1059839A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62226975A 1975-10-14 1975-10-14
US69172076A 1976-06-01 1976-06-01

Publications (1)

Publication Number Publication Date
CA1059839A true CA1059839A (en) 1979-08-07

Family

ID=27089168

Family Applications (1)

Application Number Title Priority Date Filing Date
CA263,253A Expired CA1059839A (en) 1975-10-14 1976-10-13 Process and apparatus for making metal outers and inners

Country Status (10)

Country Link
JP (1) JPS5249969A (es)
AU (1) AU508952B2 (es)
BR (1) BR7606866A (es)
CA (1) CA1059839A (es)
DE (1) DE2646502C2 (es)
ES (2) ES450061A1 (es)
FR (1) FR2327831A1 (es)
GB (2) GB1568676A (es)
MX (1) MX144067A (es)
SE (2) SE416895B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627750A (en) * 1979-08-02 1981-03-18 Agency Of Ind Science & Technol Machining method by swaging and cutting
JPS63156693U (es) * 1987-03-31 1988-10-14
JP3027581B1 (ja) * 1999-06-21 2000-04-04 株式会社三五 管材の拡管加工方法及び管材の拡管加工装置
FR2870196B1 (fr) * 2004-05-17 2006-08-04 Auto Chassis Internat Snc Snc Procede et dispositif de fabrication d'un berceau de vehicule comprenant au moins une douille evasee destinee a recevoir un plot de filtration, berceau et vehicule correspondants
DE102007048039A1 (de) * 2007-10-05 2009-04-09 Saint-Gobain Performance Plastics Pampus Gmbh Bördelwerkzeug
JP6528165B2 (ja) * 2015-07-31 2019-06-12 トヨタ紡織株式会社 乗物用シートフレーム及びその製造方法
DE102017117400A1 (de) * 2017-08-01 2019-02-07 Liebherr-Aerospace Lindenberg Gmbh Vorrichtung zur Installation und/oder Umformung von Buchsen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE390392C (de) * 1924-02-18 Henry Heinzelman Timken Verfahren und Vorrichtung zur Herstellung von Kegelringen fuer Rollen- und Kugellager
DE608041C (de) * 1932-06-03 1935-01-18 Polte Fa Vorrichtung zum Einziehen bzw. Kalibrieren von Hohlkoerpern, insbesondere von Geschuetzhuelsen
US3263477A (en) * 1965-04-28 1966-08-02 Wallace Expanding Machines Apparatus for forming metallic ring members
US3368852A (en) * 1965-10-24 1968-02-13 Trw Inc Pin-type bushing assembly
JPS525311B2 (es) * 1973-01-19 1977-02-12
DE2406460A1 (de) * 1974-02-11 1975-08-14 Glyco Metall Werke Buchse, insbesondere gleitlager oder gehaeusebuchse mit angeformtem, schmalem bund mit beliebigen bunddicken, sowie verfahren und vorrichtung zu ihrer herstellung

Also Published As

Publication number Publication date
GB1568675A (en) 1980-06-04
FR2327831A1 (fr) 1977-05-13
FR2327831B1 (es) 1979-04-06
ES461038A1 (es) 1979-06-01
DE2646502C2 (de) 1983-08-11
MX144067A (es) 1981-08-26
BR7606866A (pt) 1977-08-30
SE7906902L (sv) 1979-08-17
AU508952B2 (en) 1980-04-17
SE416895B (sv) 1981-02-16
GB1568676A (en) 1980-06-04
ES450061A1 (es) 1977-11-16
SE7611447L (sv) 1977-04-15
DE2646502A1 (de) 1977-04-21
JPS626888B2 (es) 1987-02-14
AU1736276A (en) 1978-03-09
JPS5249969A (en) 1977-04-21

Similar Documents

Publication Publication Date Title
US7052778B2 (en) Method and apparatus for cold forging a trailer hitch receiving housing
EP1584383B2 (de) Verfahren und Vorrichtung zur Herstellung von Profilen mit in Längsrichtung veränderlichem Querschnitt
US7712221B2 (en) Method of cold-forming near net shape metal roller blanks for anti-friction bearings
US3186209A (en) Method of cold forming an elongated hollow article
US8091201B2 (en) Stamped tubular member and method and apparatus for making same
EP0572105B1 (en) Method for forming tube-shaped rack bar and device therefor
US4361021A (en) Method and apparatus for forming angle ring flanges
US4846392A (en) Continuously variable speed, die-drawing device and process for metal, composites, and the like, and compositions therefrom
CA1059839A (en) Process and apparatus for making metal outers and inners
US4295357A (en) Apparatus for making metal outers and inners
US4649728A (en) Integral joint forming of work-hardenable high alloy tubing
US5274921A (en) Forming method of bushing with outer sliding surface
US4238949A (en) Process and apparatus for making metal outers and inners
US3348511A (en) Method of forming sheet metal bearing cup with external restraining flange
GB2143160A (en) Method for forming socking wrenches from tubing
US20080120846A1 (en) Apparatus And Method For Manufacturing Outer Race Member For Constant Velocity Joint And Intermediate Molded Body Of The Outer Race Member
US20040081513A1 (en) Process for forming an internally splined part
GB1594625A (en) Bearings
JP2004195504A (ja) 鋼管の成形装置、成形方法、及び製造設備列
US9186714B1 (en) Process for making a stamped tubular form with integral bracket and products made by the process
WO1996003232A1 (en) Apparatus for joining sheet material and joint formed therein
RU2043181C1 (ru) Заготовка для изделия с поднутрением, способ и инструмент для его изготовления
CN220329649U (zh) 一种卷制轴套的整体整形工装
JP3485777B2 (ja) 筒体端部のプレス加工方法
DE19632279C2 (de) Verfahren zur Herstellung eines scheibenförmigen Teiles