FI52500C - Ilman tai kaasun virtaussuunnan anturi kaivos- tai vastaavia olosuhtei ta varten - Google Patents

Ilman tai kaasun virtaussuunnan anturi kaivos- tai vastaavia olosuhtei ta varten

Info

Publication number
FI52500C
FI52500C FI731608A FI160873A FI52500C FI 52500 C FI52500 C FI 52500C FI 731608 A FI731608 A FI 731608A FI 160873 A FI160873 A FI 160873A FI 52500 C FI52500 C FI 52500C
Authority
FI
Finland
Prior art keywords
mines
detector
detecting
conditions
air
Prior art date
Application number
FI731608A
Other languages
English (en)
Swedish (sv)
Other versions
FI52500B (fi
FI160873A7 (fi
Inventor
Vilho Sakari Vaeisaenen
Original Assignee
Outokumpu 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
Application filed by Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI731608A priority Critical patent/FI52500C/fi
Priority to DE2423302A priority patent/DE2423302A1/de
Publication of FI160873A7 publication Critical patent/FI160873A7/fi
Application granted granted Critical
Publication of FI52500B publication Critical patent/FI52500B/fi
Publication of FI52500C publication Critical patent/FI52500C/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • G01P13/02—Indicating direction only, e.g. by weather vane

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
FI731608A 1973-05-17 1973-05-17 Ilman tai kaasun virtaussuunnan anturi kaivos- tai vastaavia olosuhtei ta varten FI52500C (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI731608A FI52500C (fi) 1973-05-17 1973-05-17 Ilman tai kaasun virtaussuunnan anturi kaivos- tai vastaavia olosuhtei ta varten
DE2423302A DE2423302A1 (de) 1973-05-17 1974-05-14 Fliessrichtungs-geber fuer luft oder gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI731608A FI52500C (fi) 1973-05-17 1973-05-17 Ilman tai kaasun virtaussuunnan anturi kaivos- tai vastaavia olosuhtei ta varten

Publications (3)

Publication Number Publication Date
FI160873A7 FI160873A7 (fi) 1974-11-18
FI52500B FI52500B (fi) 1977-05-31
FI52500C true FI52500C (fi) 1977-09-12

Family

ID=8505895

Family Applications (1)

Application Number Title Priority Date Filing Date
FI731608A FI52500C (fi) 1973-05-17 1973-05-17 Ilman tai kaasun virtaussuunnan anturi kaivos- tai vastaavia olosuhtei ta varten

Country Status (2)

Country Link
DE (1) DE2423302A1 (fi)
FI (1) FI52500C (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3611614A1 (de) * 1986-04-07 1987-10-08 Vdo Schindling Anordnung mit einem thermischen sensor
DE3637541A1 (de) * 1986-11-04 1988-05-05 Vdo Schindling Vorrichtung zur bestimmung des massenstromes und der durchflussrichtung
DE3637538A1 (de) * 1986-11-04 1988-05-05 Vdo Schindling Vorrichtung zur bestimmung der durchflussrichtung
JPH0663799B2 (ja) * 1987-10-05 1994-08-22 株式会社村田製作所 熱型流量検出装置
LU87347A1 (fr) * 1988-09-27 1990-04-06 Euratom Messonde zur erfassung niedriger stroemungsgeschwindigkeiten in einem rohrabschnitt
AT394264B (de) * 1990-01-22 1992-02-25 Mecanotronic Produktion Von El Luftaufbereitungsanlage

Also Published As

Publication number Publication date
DE2423302A1 (de) 1974-12-05
FI52500B (fi) 1977-05-31
FI160873A7 (fi) 1974-11-18

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