RS20070282A - Manufacturing the pipe of missile launcher - Google Patents

Manufacturing the pipe of missile launcher

Info

Publication number
RS20070282A
RS20070282A RSP-2007/0282A RSP20070282A RS20070282A RS 20070282 A RS20070282 A RS 20070282A RS P20070282 A RSP20070282 A RS P20070282A RS 20070282 A RS20070282 A RS 20070282A
Authority
RS
Serbia
Prior art keywords
rolls
sheet metal
pipe
prefabricated element
manufacturing
Prior art date
Application number
RSP-2007/0282A
Other languages
English (en)
Inventor
Vojislav Stoiljković
Predrag Stoiljković
Bratislav Stoiljković
Original Assignee
Cim College D.O.O.,
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 Cim College D.O.O., filed Critical Cim College D.O.O.,
Priority to RSP-2007/0282A priority Critical patent/RS20070282A/sr
Publication of RS20070282A publication Critical patent/RS20070282A/sr

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Izrada cevi (15) lanser rakete, je pronalazak koji pripada oblasti mašinstva uopšte, odnosno tehnologiji oblikovanja lima deformisanjem. Proces izrade cevi (15) lansera rakete iz lima kombinuje nekoliko tehnologija oblikovanja lima sa tehnologijom zavarivanja. Proces započinje proračunom dimenzija pripremka (1) kroz operacije oblikovanja, kao i proračunom parametara procesa oblikovanja i zavarivanja.Iz table ravnog lima odseca se na makazama pripremak (1) lima sa zakošenim ivicama (2,3) pod uglom (u) koji je jednak uglu zavojnice žleba (9) za obezbeđivanje obrtnog kretanja rakete, odnosno žleba (8) za vođenje rakete. Dobijeni pripremak (1) se zatim profiliše na liniji za profilisanje tako da zakošena ivica (2) ili zakošena ivica (3) pripremka (1) ulazi između valjaka (6,7), a bočne ivice (4,5) pripremka (1) su upravne na ose valjaka (6,7) za profilisanje.Postupkom profilisanja se izradi profilisani lim (10) koji se dalje savija između valjaka (11, 12,13) tako da bočna ivica (4) ili bočna ivica (5) profila ulazi između valjaka (11,12,13), a bočne ivice (2,3) su upravne na valjke (11,12,13). Savijena cev (15) se zavaruje elektrodom (16). Deformacije cevi, do kojih je došlo pri zavarivanju, otklanjaju se završnim kalibrisanjem cevi provlačenjem kalibra (18) kroz cev (15)
RSP-2007/0282A 2007-06-28 2007-06-28 Manufacturing the pipe of missile launcher RS20070282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RSP-2007/0282A RS20070282A (en) 2007-06-28 2007-06-28 Manufacturing the pipe of missile launcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RSP-2007/0282A RS20070282A (en) 2007-06-28 2007-06-28 Manufacturing the pipe of missile launcher

Publications (1)

Publication Number Publication Date
RS20070282A true RS20070282A (en) 2008-11-28

Family

ID=43755033

Family Applications (1)

Application Number Title Priority Date Filing Date
RSP-2007/0282A RS20070282A (en) 2007-06-28 2007-06-28 Manufacturing the pipe of missile launcher

Country Status (1)

Country Link
RS (1) RS20070282A (sr)

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