BR8003349A - Dispositivo para flangear a extremidade de um tubo por deformacao plastica - Google Patents

Dispositivo para flangear a extremidade de um tubo por deformacao plastica

Info

Publication number
BR8003349A
BR8003349A BR8003349A BR8003349A BR8003349A BR 8003349 A BR8003349 A BR 8003349A BR 8003349 A BR8003349 A BR 8003349A BR 8003349 A BR8003349 A BR 8003349A BR 8003349 A BR8003349 A BR 8003349A
Authority
BR
Brazil
Prior art keywords
flanging
tube
plastic deformation
deformation
plastic
Prior art date
Application number
BR8003349A
Other languages
English (en)
Inventor
L Peurala
R Poutiainen
E Peltola
Original Assignee
Waertsilae Oy Ab
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 Waertsilae Oy Ab filed Critical Waertsilae Oy Ab
Publication of BR8003349A publication Critical patent/BR8003349A/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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products
BR8003349A 1979-05-28 1980-05-27 Dispositivo para flangear a extremidade de um tubo por deformacao plastica BR8003349A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI791685A FI73152C (fi) 1979-05-28 1979-05-28 Anordning foer kragning av roer.

Publications (1)

Publication Number Publication Date
BR8003349A true BR8003349A (pt) 1980-12-30

Family

ID=8512674

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003349A BR8003349A (pt) 1979-05-28 1980-05-27 Dispositivo para flangear a extremidade de um tubo por deformacao plastica

Country Status (14)

Country Link
JP (1) JPS55158837A (pt)
AU (1) AU5872980A (pt)
BE (1) BE883514A (pt)
BR (1) BR8003349A (pt)
DE (1) DE3019849A1 (pt)
DK (1) DK231280A (pt)
ES (1) ES491838A0 (pt)
FI (1) FI73152C (pt)
FR (1) FR2457727A1 (pt)
GB (1) GB2052332A (pt)
IT (1) IT1130675B (pt)
NL (1) NL8003046A (pt)
NO (1) NO801575L (pt)
SE (1) SE8003971L (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1139812B (it) * 1981-11-19 1986-09-24 Pietro Maggi Bordatrice-flangiatrice per pezzi a simmetria cilindrica in lamiera
FI89137C (fi) * 1987-02-24 1993-08-25 Gs Hydro Oy Foerfarande och anordning foer att forma en krage vid aendan av ett metallroer i vaesentligen raet vinkel i foerhaollande till roerets laengdriktning
FI89139C (fi) * 1992-04-10 1993-08-25 Gs Hydro Oy Foerfarande och anordning foer att forma en krage vid aendan av ett roer i raett vinkel
FI93620C (fi) * 1993-05-28 1995-05-10 Gs Hydro Oy Menetelmä ja laitteisto suorakulmaisen kauluksen muodostamiseksi putken päähän
JP2810847B2 (ja) * 1994-05-30 1998-10-15 株式会社サンエツ パイプのつば出し加工装置
JP5591134B2 (ja) * 2011-01-28 2014-09-17 シーケー金属株式会社 管材のつば部成形加工機
DE102014104775A1 (de) * 2014-04-03 2015-10-08 Efs Euro Forming Service Gmbh Verfahren zum Umformen eines Endes eines Rohrs, zur Durchführung des Verfahrens zugehörige Vorrichtung, Walzkörper sowie ein damit geformter Flansch an einem Ende eines Rohrs

Also Published As

Publication number Publication date
AU5872980A (en) 1980-12-04
NO801575L (no) 1980-12-01
SE8003971L (sv) 1980-11-29
FI73152B (fi) 1987-05-29
IT8022370A0 (it) 1980-05-28
GB2052332A (en) 1981-01-28
NL8003046A (nl) 1980-12-02
IT1130675B (it) 1986-06-18
ES8102483A1 (es) 1981-02-16
BE883514A (fr) 1980-09-15
DE3019849A1 (de) 1980-12-11
FR2457727A1 (fr) 1980-12-26
JPS55158837A (en) 1980-12-10
ES491838A0 (es) 1981-02-16
FI791685A (fi) 1980-11-29
DK231280A (da) 1980-11-29
FI73152C (fi) 1987-09-10

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