FI101499B1 - Ilmanvaihtokatto - Google Patents

Ilmanvaihtokatto

Info

Publication number
FI101499B1
FI101499B1 FI954451A FI954451A FI101499B1 FI 101499 B1 FI101499 B1 FI 101499B1 FI 954451 A FI954451 A FI 954451A FI 954451 A FI954451 A FI 954451A FI 101499 B1 FI101499 B1 FI 101499B1
Authority
FI
Finland
Prior art keywords
ventilation ceiling
ceiling
ventilation
Prior art date
Application number
FI954451A
Other languages
English (en)
Swedish (sv)
Other versions
FI954451A0 (fi
FI101499B (fi
FI954451A (fi
Inventor
Seppo Vartiainen
Kalle Korhonen
Original Assignee
Jeven 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 FI940473U external-priority patent/FI1626U1/fi
Application filed by Jeven Oy filed Critical Jeven Oy
Priority to FI954451A priority Critical patent/FI101499B/fi
Publication of FI954451A0 publication Critical patent/FI954451A0/fi
Publication of FI954451A publication Critical patent/FI954451A/fi
Application granted granted Critical
Publication of FI101499B1 publication Critical patent/FI101499B1/fi
Publication of FI101499B publication Critical patent/FI101499B/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/14—Details or features not otherwise provided for mounted on the ceiling
FI954451A 1994-09-20 1995-09-20 Ilmanvaihtokatto FI101499B (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI954451A FI101499B (fi) 1994-09-20 1995-09-20 Ilmanvaihtokatto

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI940473 1994-02-01
FI940473U FI1626U1 (fi) 1994-09-20 1994-09-20 Ventilationstak
FI954451A FI101499B (fi) 1994-09-20 1995-09-20 Ilmanvaihtokatto
FI954451 1995-09-20

Publications (4)

Publication Number Publication Date
FI954451A0 FI954451A0 (fi) 1995-09-20
FI954451A FI954451A (fi) 1996-03-21
FI101499B1 true FI101499B1 (fi) 1998-06-30
FI101499B FI101499B (fi) 1998-06-30

Family

ID=26159664

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954451A FI101499B (fi) 1994-09-20 1995-09-20 Ilmanvaihtokatto

Country Status (1)

Country Link
FI (1) FI101499B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110360683A (zh) * 2018-04-09 2019-10-22 宁波方太厨具有限公司 一种厨房空气调节系统
CN110360681A (zh) * 2018-04-09 2019-10-22 宁波方太厨具有限公司 一种厨房空气调节系统

Also Published As

Publication number Publication date
FI954451A0 (fi) 1995-09-20
FI101499B (fi) 1998-06-30
FI954451A (fi) 1996-03-21

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