BR7302334D0 - Junta rosqueada para tubos junta rosqueada para tubos - Google Patents

Junta rosqueada para tubos junta rosqueada para tubos

Info

Publication number
BR7302334D0
BR7302334D0 BR233473A BR233473A BR7302334D0 BR 7302334 D0 BR7302334 D0 BR 7302334D0 BR 233473 A BR233473 A BR 233473A BR 233473 A BR233473 A BR 233473A BR 7302334 D0 BR7302334 D0 BR 7302334D0
Authority
BR
Brazil
Prior art keywords
tubes
threaded joint
joint
threaded
tubes threaded
Prior art date
Application number
BR233473A
Other languages
English (en)
Portuguese (pt)
Inventor
Inagaki Mitami
Fujioka Yasuhide
Rjujin Shuji Yoshida Takeshi
Original Assignee
Sumitomo Metal Ind
Kainan Steel Tube 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 Sumitomo Metal Ind, Kainan Steel Tube Co filed Critical Sumitomo Metal Ind
Publication of BR7302334D0 publication Critical patent/BR7302334D0/pt

Links

BR233473A 1972-03-31 1973-03-30 Junta rosqueada para tubos junta rosqueada para tubos BR7302334D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47032954A JPS5238249B2 (cs) 1972-03-31 1972-03-31

Publications (1)

Publication Number Publication Date
BR7302334D0 true BR7302334D0 (pt) 1974-06-27

Family

ID=12373316

Family Applications (1)

Application Number Title Priority Date Filing Date
BR233473A BR7302334D0 (pt) 1972-03-31 1973-03-30 Junta rosqueada para tubos junta rosqueada para tubos

Country Status (3)

Country Link
JP (1) JPS5238249B2 (cs)
BE (1) BE797580A (cs)
BR (1) BR7302334D0 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133115A (en) * 1976-04-30 1977-11-08 Sumitomo Metal Ind Ltd Screw joint of steel pipe
JPS5958213A (ja) * 1982-08-02 1984-04-03 大同特殊鋼株式会社 フアスナ
JPS62171583A (ja) * 1986-01-24 1987-07-28 新日本製鐵株式会社 高気密性油井管用ネジ継手

Also Published As

Publication number Publication date
JPS5238249B2 (cs) 1977-09-28
JPS4899721A (cs) 1973-12-17
BE797580A (en) 1973-07-16

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