BR7606866A - Processo e aparelho para fabricar buchas ou elementos anulares de metal com tolerancias precisas - Google Patents

Processo e aparelho para fabricar buchas ou elementos anulares de metal com tolerancias precisas

Info

Publication number
BR7606866A
BR7606866A BR7606866A BR7606866A BR7606866A BR 7606866 A BR7606866 A BR 7606866A BR 7606866 A BR7606866 A BR 7606866A BR 7606866 A BR7606866 A BR 7606866A BR 7606866 A BR7606866 A BR 7606866A
Authority
BR
Brazil
Prior art keywords
annular elements
manufacture metal
metal bushings
accurate tolerances
tolerances
Prior art date
Application number
BR7606866A
Other languages
English (en)
Inventor
R Roper
Original Assignee
Gen Tire & 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 Gen Tire & Rubber Co filed Critical Gen Tire & Rubber Co
Publication of BR7606866A publication Critical patent/BR7606866A/pt

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)
BR7606866A 1975-10-14 1976-10-13 Processo e aparelho para fabricar buchas ou elementos anulares de metal com tolerancias precisas BR7606866A (pt)

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
BR7606866A true BR7606866A (pt) 1977-08-30

Family

ID=27089168

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7606866A BR7606866A (pt) 1975-10-14 1976-10-13 Processo e aparelho para fabricar buchas ou elementos anulares de metal com tolerancias precisas

Country Status (10)

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

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 (pt) * 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 (pt) * 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
JPS5249969A (en) 1977-04-21
FR2327831A1 (fr) 1977-05-13
DE2646502C2 (de) 1983-08-11
CA1059839A (en) 1979-08-07
GB1568675A (en) 1980-06-04
DE2646502A1 (de) 1977-04-21
SE7611447L (sv) 1977-04-15
SE416895B (sv) 1981-02-16
MX144067A (es) 1981-08-26
ES461038A1 (es) 1979-06-01
FR2327831B1 (pt) 1979-04-06
ES450061A1 (es) 1977-11-16
AU508952B2 (en) 1980-04-17
GB1568676A (en) 1980-06-04
JPS626888B2 (pt) 1987-02-14
AU1736276A (en) 1978-03-09
SE7906902L (sv) 1979-08-17

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