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DK166229C - VENTILATION - Google Patents

VENTILATION

Info

Publication number
DK166229C
DK166229C DK263190A DK263190A DK166229C DK 166229 C DK166229 C DK 166229C DK 263190 A DK263190 A DK 263190A DK 263190 A DK263190 A DK 263190A DK 166229 C DK166229 C DK 166229C
Authority
DK
Denmark
Prior art keywords
ventilation
Prior art date
Application number
DK263190A
Other languages
Danish (da)
Other versions
DK263190A (en
DK166229B (en
DK263190D0 (en
Inventor
Joern Christensen
Original Assignee
Netavent 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 Netavent As filed Critical Netavent As
Priority to DK263190A priority Critical patent/DK166229C/en
Publication of DK263190D0 publication Critical patent/DK263190D0/en
Priority to PCT/DK1991/000328 priority patent/WO1992008082A1/en
Priority to AU88625/91A priority patent/AU8862591A/en
Priority to DE19914192756 priority patent/DE4192756T1/en
Publication of DK263190A publication Critical patent/DK263190A/en
Publication of DK166229B publication Critical patent/DK166229B/en
Priority to GB9309160A priority patent/GB2266139B/en
Application granted granted Critical
Publication of DK166229C publication Critical patent/DK166229C/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Ventilation (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
  • Air Conditioning Control Device (AREA)
DK263190A 1990-11-02 1990-11-02 VENTILATION DK166229C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK263190A DK166229C (en) 1990-11-02 1990-11-02 VENTILATION
PCT/DK1991/000328 WO1992008082A1 (en) 1990-11-02 1991-11-01 Ventilation system
AU88625/91A AU8862591A (en) 1990-11-02 1991-11-01 Ventilation system
DE19914192756 DE4192756T1 (en) 1990-11-02 1991-11-01 Ventilation system
GB9309160A GB2266139B (en) 1990-11-02 1993-04-30 Ventilation system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK263190A DK166229C (en) 1990-11-02 1990-11-02 VENTILATION
DK263190 1990-11-02

Publications (4)

Publication Number Publication Date
DK263190D0 DK263190D0 (en) 1990-11-02
DK263190A DK263190A (en) 1992-05-03
DK166229B DK166229B (en) 1993-03-22
DK166229C true DK166229C (en) 1993-08-16

Family

ID=8113964

Family Applications (1)

Application Number Title Priority Date Filing Date
DK263190A DK166229C (en) 1990-11-02 1990-11-02 VENTILATION

Country Status (5)

Country Link
AU (1) AU8862591A (en)
DE (1) DE4192756T1 (en)
DK (1) DK166229C (en)
GB (1) GB2266139B (en)
WO (1) WO1992008082A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402541A1 (en) * 1994-01-28 1995-08-03 Waldner Laboreinrichtungen Laboratory ventilation system
FR2751733B1 (en) * 1996-07-23 1998-09-04 Gec Alsthom Transport Sa DEVICE AND PROCEDURE FOR REGULATING THE INTERNAL PRESSURE OF A VENTILATED CONFINED SPACE SUBJECT TO EXTERNAL PRESSURE VARIATIONS
US7147168B1 (en) 2003-08-11 2006-12-12 Halton Company Zone control of space conditioning system with varied uses
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
DE202008013356U1 (en) * 2008-10-08 2008-12-24 Trox Gmbh Throttling element for ventilation safety devices, in particular for fume hoods
CN105757747B (en) 2008-12-03 2018-11-09 奥义霍尔顿集团有限公司 exhaust ventilation system
RU2479795C2 (en) * 2011-06-01 2013-04-20 Федеральное государственное образовательное учреждение высшего профессионального образования "Государственный университет - учебно-научно-производственный комплекс" (ФГОУ ВПО "Госуниверситет - УНПК") Ventilation system of production plant
ITBO20130580A1 (en) * 2013-10-21 2015-04-22 Save System S R L SUCTION SYSTEM FOR AN INDUSTRIAL PLANT
US10794605B2 (en) * 2017-03-10 2020-10-06 Siemens Schweiz Ag Laboratory ventilation integration

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1161140A (en) * 1979-11-09 1984-01-24 Graeme J. Lowe Control of the atmosphere in an enclosure
US4497242A (en) * 1982-02-11 1985-02-05 Barber-Colman Company Ventilation control system
GB2136560B (en) * 1983-03-10 1986-02-19 A C Plastic Ind Enclosures with an air extraction system

Also Published As

Publication number Publication date
DK263190A (en) 1992-05-03
DK166229B (en) 1993-03-22
DE4192756T1 (en) 1993-10-07
AU8862591A (en) 1992-05-26
DK263190D0 (en) 1990-11-02
GB9309160D0 (en) 1993-07-14
GB2266139B (en) 1994-09-21
GB2266139A (en) 1993-10-20
WO1992008082A1 (en) 1992-05-14

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Legal Events

Date Code Title Description
PBP Patent lapsed