NO175829C - Anordning ved ventil, særlig stor kuleventil - Google Patents

Anordning ved ventil, særlig stor kuleventil

Info

Publication number
NO175829C
NO175829C NO902752A NO902752A NO175829C NO 175829 C NO175829 C NO 175829C NO 902752 A NO902752 A NO 902752A NO 902752 A NO902752 A NO 902752A NO 175829 C NO175829 C NO 175829C
Authority
NO
Norway
Prior art keywords
valve
especially large
large ball
ball valve
ball
Prior art date
Application number
NO902752A
Other languages
English (en)
Other versions
NO902752L (no
NO175829B (no
NO902752D0 (no
Inventor
Knut Horvei
Original Assignee
Statoil As
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 Statoil As filed Critical Statoil As
Priority to NO902752A priority Critical patent/NO175829C/no
Publication of NO902752D0 publication Critical patent/NO902752D0/no
Priority to AU79997/91A priority patent/AU7999791A/en
Priority to PCT/NO1991/000087 priority patent/WO1991019921A1/en
Publication of NO902752L publication Critical patent/NO902752L/no
Publication of NO175829B publication Critical patent/NO175829B/no
Publication of NO175829C publication Critical patent/NO175829C/no

Links

NO902752A 1990-06-20 1990-06-20 Anordning ved ventil, særlig stor kuleventil NO175829C (no)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO902752A NO175829C (no) 1990-06-20 1990-06-20 Anordning ved ventil, særlig stor kuleventil
AU79997/91A AU7999791A (en) 1990-06-20 1991-06-17 Valve arrangement, in particular a large ball valve
PCT/NO1991/000087 WO1991019921A1 (en) 1990-06-20 1991-06-17 Valve arrangement, in particular a large ball valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO902752A NO175829C (no) 1990-06-20 1990-06-20 Anordning ved ventil, særlig stor kuleventil

Publications (4)

Publication Number Publication Date
NO902752D0 NO902752D0 (no) 1990-06-20
NO902752L NO902752L (no) 1991-12-23
NO175829B NO175829B (no) 1994-09-05
NO175829C true NO175829C (no) 1994-12-14

Family

ID=19893286

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902752A NO175829C (no) 1990-06-20 1990-06-20 Anordning ved ventil, særlig stor kuleventil

Country Status (1)

Country Link
NO (1) NO175829C (no)

Also Published As

Publication number Publication date
NO902752L (no) 1991-12-23
NO175829B (no) 1994-09-05
NO902752D0 (no) 1990-06-20

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