DE3883105D1 - Verfahren und anlage zur belueftungssteuerung. - Google Patents

Verfahren und anlage zur belueftungssteuerung.

Info

Publication number
DE3883105D1
DE3883105D1 DE8888901417T DE3883105T DE3883105D1 DE 3883105 D1 DE3883105 D1 DE 3883105D1 DE 8888901417 T DE8888901417 T DE 8888901417T DE 3883105 T DE3883105 T DE 3883105T DE 3883105 D1 DE3883105 D1 DE 3883105D1
Authority
DE
Germany
Prior art keywords
pct
ventilation control
sec
room
date
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE8888901417T
Other languages
English (en)
Other versions
DE3883105T2 (de
Inventor
Teuvo Pellinen
Erkki Aalto
Mertsi Niemelae
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halton Oy
Original Assignee
Halton 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8523846&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3883105(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Halton Oy filed Critical Halton Oy
Application granted granted Critical
Publication of DE3883105D1 publication Critical patent/DE3883105D1/de
Publication of DE3883105T2 publication Critical patent/DE3883105T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F2007/004—Natural ventilation using convection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Building Environments (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Air Conditioning Control Device (AREA)
DE88901417T 1987-01-27 1988-01-25 Verfahren und anlage zur belüftungssteuerung. Expired - Fee Related DE3883105T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI870361A FI83696B (fi) 1987-01-27 1987-01-27 Foerfarande foer reglering av ventilation.

Publications (2)

Publication Number Publication Date
DE3883105D1 true DE3883105D1 (de) 1993-09-16
DE3883105T2 DE3883105T2 (de) 1993-12-23

Family

ID=8523846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88901417T Expired - Fee Related DE3883105T2 (de) 1987-01-27 1988-01-25 Verfahren und anlage zur belüftungssteuerung.

Country Status (8)

Country Link
US (1) US4903894A (de)
EP (1) EP0300015B1 (de)
AT (1) ATE93045T1 (de)
DE (1) DE3883105T2 (de)
DK (1) DK533988D0 (de)
FI (1) FI83696B (de)
NO (1) NO167768B (de)
WO (1) WO1988005517A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE504421C2 (sv) * 1990-03-29 1997-02-03 Mats Kronfaelt Tilluftsdon där tilluft valbart kan tillföras lokal genom ett högimpulsdon alternativt ett låghastighetsdon
JP2714220B2 (ja) * 1990-03-31 1998-02-16 株式会社東芝 換気装置
US5572183A (en) * 1995-01-17 1996-11-05 Sweeney; Gary L. Laser light fire evacuation system
US5938525A (en) 1997-07-23 1999-08-17 Tompkins Industries, Inc Air diffuser, and mold and method for its production
US6361432B1 (en) 1999-08-17 2002-03-26 Tomkins Industries, Inc. Air diffuser with air flow regulator
AU2001229336A1 (en) * 2000-01-10 2001-07-24 Andrey Livchak Exhaust hood with air curtain
US20110005507A9 (en) * 2001-01-23 2011-01-13 Rick Bagwell Real-time control of exhaust flow
ITMI20020011A1 (it) * 2002-01-08 2003-07-08 Rc Group Spa Procedimento di regolazione di condizionatori a dislocamento e impianto
CA2558445C (en) * 2004-03-02 2008-12-02 Oy Halton Group Limited An ultra-violet ventilation system having an improved filtering device
JP3803103B2 (ja) * 2004-05-21 2006-08-02 シャープ株式会社 イオン濃度分布の予測方法、解析装置およびイオン濃度分布の予測プログラム
CA2571268C (en) * 2004-06-22 2010-05-18 Oy Halton Group Ltd. Set and forget exhaust controller
EP1778418B2 (de) 2004-07-23 2013-11-06 OY Halton Group, Ltd. Verbesserungen zur steuerung von abgassystemen
WO2006074420A2 (en) 2005-01-06 2006-07-13 Halton Oy Low profile exhaust hood
US9759442B2 (en) 2005-12-27 2017-09-12 American Aldes Ventilation Corporation Method and apparatus for passively controlling airflow
US7766734B2 (en) * 2005-12-27 2010-08-03 American Aldes Ventilation Corporation Method and apparatus for passively controlling airflow
PL2489943T3 (pl) 2006-04-18 2018-12-31 Oy Halton Group, Ltd. Modułowa jednostka ścienna do kuchni przemysłowej
US20080274683A1 (en) 2007-05-04 2008-11-06 Current Energy Controls, Lp Autonomous Ventilation System
US20090061752A1 (en) 2007-08-28 2009-03-05 Current Energy Controls, Lp Autonomous Ventilation System
CA2640840C (en) 2007-10-09 2016-01-26 Oy Halton Group Ltd. Damper suitable for liquid aerosol-laden flow streams
WO2009129539A1 (en) 2008-04-18 2009-10-22 Oy Halton Group, Ltd. Exhaust apparatus, system, and method for enhanced capture and containment
SG171458A1 (en) 2008-12-03 2011-07-28 Halton Group Ltd Oy Exhaust flow control system and method

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1519746A (fr) * 1967-02-21 1968-04-05 Dispositif de détection des fumées
US3566385A (en) * 1968-04-22 1971-02-23 Nat Res Dev Fire detecting apparatus sensitive to refraction
US3588893A (en) * 1968-10-25 1971-06-28 Edward W Mc Closkey Apparatus for detecting and locating a fire and for producing at least one corresponding intelligence-carrying output signal
US3739707A (en) * 1972-05-01 1973-06-19 Mkm Corp Smoke-fume exhaust system
US3826180A (en) * 1972-07-28 1974-07-30 T Hayashi Ventilation fan system with smoke detector speed control
SE370274B (de) * 1973-01-26 1974-10-07 Rinipa Ab
SE379274B (de) * 1973-05-23 1975-10-06 C E T Krakau
GB1438001A (en) * 1973-06-26 1976-06-03 Kg Smoke Dispersal Ltd Fire safety systems
US4075616A (en) * 1975-11-12 1978-02-21 Rait Joseph M Detector for alarm system
SE7604502L (sv) * 1976-04-15 1977-10-16 Ericsson Telefon Ab L M Optisk branddetektor
EP0054680B1 (de) * 1980-12-18 1987-01-07 Cerberus Ag Rauchmelder nach dem Strahlungs-Extinktions-Prinzip
CH651126A5 (de) * 1981-02-26 1985-08-30 Sulzer Ag Anlage zur belueftung und klimatisierung von hoersaelen.
US4488049A (en) * 1981-11-09 1984-12-11 American District Telegraph Company Moving wall test device in optical smoke detectors
JPS58214995A (ja) * 1982-06-08 1983-12-14 能美防災株式会社 火災報知設備
SE444851B (sv) * 1983-04-22 1986-05-12 Bahco Ventilation Ab Sett och anordning for avledande av franluft pa reglerbar niva
DE3328043A1 (de) * 1983-08-03 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Nach dem extinktionsprinzip arbeitende rauchmelder-anordnung und brandmeldeanlage mit derartiger rauchmelderanordnung
US4530272A (en) * 1984-01-13 1985-07-23 International Business Machines Corporation Method for controlling contamination in a clean room
EP0150888A3 (de) * 1984-02-02 1987-04-15 Robert F. Dumbeck, Sr. Computergesteuerte Klimaanlage
AU4057585A (en) * 1984-05-04 1985-11-07 Kysor Industrial Corp. Environmental monitor and control
US4765231A (en) * 1987-03-23 1988-08-23 Aniello Michael J Smoke exhausting air conditioning system

Also Published As

Publication number Publication date
NO884191L (no) 1988-09-21
WO1988005517A1 (en) 1988-07-28
DK533988A (da) 1988-09-26
NO167768B (no) 1991-08-26
US4903894A (en) 1990-02-27
EP0300015A1 (de) 1989-01-25
DE3883105T2 (de) 1993-12-23
DK533988D0 (da) 1988-09-26
EP0300015B1 (de) 1993-08-11
FI870361A0 (fi) 1987-01-27
FI83696B (fi) 1991-04-30
NO884191D0 (no) 1988-09-21
ATE93045T1 (de) 1993-08-15
FI870361A (fi) 1988-07-28

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee