FI49215C - Palloventtiilin pesän tiivistyskonstruktio. - Google Patents

Palloventtiilin pesän tiivistyskonstruktio.

Info

Publication number
FI49215C
FI49215C FI62673A FI62673A FI49215C FI 49215 C FI49215 C FI 49215C FI 62673 A FI62673 A FI 62673A FI 62673 A FI62673 A FI 62673A FI 49215 C FI49215 C FI 49215C
Authority
FI
Finland
Prior art keywords
ball valve
valve housing
seal construction
seal
construction
Prior art date
Application number
FI62673A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI49215B (esLanguage
Inventor
Juha Antti Elia Nelimarkka
Original Assignee
Neles Oy
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
Priority claimed from FI103672A external-priority patent/FI48223C/fi
Application filed by Neles Oy filed Critical Neles Oy
Priority to FI62673A priority Critical patent/FI49215C/fi
Application granted granted Critical
Publication of FI49215B publication Critical patent/FI49215B/fi
Publication of FI49215C publication Critical patent/FI49215C/fi

Links

FI62673A 1972-04-12 1973-02-28 Palloventtiilin pesän tiivistyskonstruktio. FI49215C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI62673A FI49215C (fi) 1972-04-12 1973-02-28 Palloventtiilin pesän tiivistyskonstruktio.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI103672A FI48223C (fi) 1972-04-12 1972-04-12 Palloventtiili.
FI62673A FI49215C (fi) 1972-04-12 1973-02-28 Palloventtiilin pesän tiivistyskonstruktio.

Publications (2)

Publication Number Publication Date
FI49215B FI49215B (esLanguage) 1974-12-31
FI49215C true FI49215C (fi) 1975-04-10

Family

ID=26156351

Family Applications (1)

Application Number Title Priority Date Filing Date
FI62673A FI49215C (fi) 1972-04-12 1973-02-28 Palloventtiilin pesän tiivistyskonstruktio.

Country Status (1)

Country Link
FI (1) FI49215C (esLanguage)

Also Published As

Publication number Publication date
FI49215B (esLanguage) 1974-12-31

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