BR7105389D0 - Aparelho e processo para restabelecer o formato cilindrico de rolos deformados de material em folha ou chapa - Google Patents

Aparelho e processo para restabelecer o formato cilindrico de rolos deformados de material em folha ou chapa

Info

Publication number
BR7105389D0
BR7105389D0 BR5389/71A BR538971A BR7105389D0 BR 7105389 D0 BR7105389 D0 BR 7105389D0 BR 5389/71 A BR5389/71 A BR 5389/71A BR 538971 A BR538971 A BR 538971A BR 7105389 D0 BR7105389 D0 BR 7105389D0
Authority
BR
Brazil
Prior art keywords
sheet
appliance
reset
cylindrical format
deformed rolls
Prior art date
Application number
BR5389/71A
Other languages
English (en)
Portuguese (pt)
Inventor
Gompel J Van
Original Assignee
Brammall 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 Brammall Inc filed Critical Brammall Inc
Publication of BR7105389D0 publication Critical patent/BR7105389D0/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
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/06—Removing local distortions
    • B21D1/08—Removing local distortions of hollow bodies made from sheet metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Paper (AREA)
BR5389/71A 1970-09-04 1971-08-19 Aparelho e processo para restabelecer o formato cilindrico de rolos deformados de material em folha ou chapa BR7105389D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6979170A 1970-09-04 1970-09-04

Publications (1)

Publication Number Publication Date
BR7105389D0 true BR7105389D0 (pt) 1973-04-05

Family

ID=22091231

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5389/71A BR7105389D0 (pt) 1970-09-04 1971-08-19 Aparelho e processo para restabelecer o formato cilindrico de rolos deformados de material em folha ou chapa

Country Status (11)

Country Link
US (1) US3677058A (no)
JP (1) JPS513803B1 (no)
AR (1) AR193618A1 (no)
AU (1) AU462916B2 (no)
BR (1) BR7105389D0 (no)
CA (1) CA958316A (no)
DE (1) DE2144433C2 (no)
FR (1) FR2105271B1 (no)
GB (1) GB1361467A (no)
NO (1) NO135360C (no)
SE (1) SE407667B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3783671A (en) * 1972-02-28 1974-01-08 Curwood Inc Apparatus for sizing joint rings for cylindrical pipes
US3920174A (en) * 1972-02-28 1975-11-18 United States Pipe Foundry Method and apparatus for sizing joint rings for cylindrical pipes
US3961516A (en) * 1975-01-08 1976-06-08 Priester Jack E Apparatus and method for re-forming and maintaining the circular shape of a deformed roll of material
JPS5540680U (no) * 1978-09-09 1980-03-15
US4270379A (en) * 1979-05-03 1981-06-02 Brammall, Inc. Roll straightening tool
JPS6358856U (no) * 1986-10-02 1988-04-19
US4888975A (en) * 1988-04-18 1989-12-26 Soward Milton W Resilient wedge for core expander tool
US20080011039A1 (en) * 2006-06-29 2008-01-17 Robinson Fin Machines, Inc. Core tool
US20150013406A1 (en) * 2013-07-09 2015-01-15 General Electric Company System and method for removing dents from a wind turbine tower
US10612785B2 (en) * 2017-01-19 2020-04-07 General Electric Company Tool for repairing out-of-round component

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US57073A (en) * 1866-08-14 Improvement in farm-fences
DE357120C (de) * 1922-08-15 Alois Siebeck Dipl Ing Vorrichtung zum Geraderichten verbeulter Rohre
US426492A (en) * 1890-04-29 William w
US2474887A (en) * 1946-07-29 1949-07-05 Firman L Carswell Machine for making arch-type culverts by means of internally positioned forms
US2780122A (en) * 1955-09-20 1957-02-05 Joe F Mccown Tool for removing dents from thin wall pipe
NL6817592A (no) * 1967-12-08 1969-06-10

Also Published As

Publication number Publication date
DE2144433C2 (de) 1982-07-22
US3677058A (en) 1972-07-18
NO135360C (no) 1977-03-30
DE2144433A1 (de) 1972-03-09
SE407667B (sv) 1979-04-09
FR2105271A1 (no) 1972-04-28
AU3153671A (en) 1973-01-25
GB1361467A (en) 1974-07-24
CA958316A (en) 1974-11-26
JPS513803B1 (no) 1976-02-06
AR193618A1 (es) 1973-05-11
FR2105271B1 (no) 1974-09-27
NO135360B (no) 1976-12-20
AU462916B2 (en) 1975-07-10

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