DE59409411D1 - Laborbe- und -entlüftungsanlage - Google Patents

Laborbe- und -entlüftungsanlage

Info

Publication number
DE59409411D1
DE59409411D1 DE59409411T DE59409411T DE59409411D1 DE 59409411 D1 DE59409411 D1 DE 59409411D1 DE 59409411 T DE59409411 T DE 59409411T DE 59409411 T DE59409411 T DE 59409411T DE 59409411 D1 DE59409411 D1 DE 59409411D1
Authority
DE
Germany
Prior art keywords
air
consumers
air extraction
ventilation system
regulator
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 - Lifetime
Application number
DE59409411T
Other languages
English (en)
Inventor
Bruno Sigg
Konrad Kreuzer
Juergen Liebsch
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.)
Waldner Laboreinrichtungen GmbH and Co
Original Assignee
Waldner Laboreinrichtungen GmbH and Co
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 Waldner Laboreinrichtungen GmbH and Co filed Critical Waldner Laboreinrichtungen GmbH and Co
Application granted granted Critical
Publication of DE59409411D1 publication Critical patent/DE59409411D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
    • 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)
  • Ventilation (AREA)
  • Greenhouses (AREA)
DE59409411T 1994-01-28 1994-12-30 Laborbe- und -entlüftungsanlage Expired - Lifetime DE59409411D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4402541A DE4402541A1 (de) 1994-01-28 1994-01-28 Laborbe- und -entlüftungsanlage

Publications (1)

Publication Number Publication Date
DE59409411D1 true DE59409411D1 (de) 2000-08-03

Family

ID=6508906

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4402541A Ceased DE4402541A1 (de) 1994-01-28 1994-01-28 Laborbe- und -entlüftungsanlage
DE59409411T Expired - Lifetime DE59409411D1 (de) 1994-01-28 1994-12-30 Laborbe- und -entlüftungsanlage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4402541A Ceased DE4402541A1 (de) 1994-01-28 1994-01-28 Laborbe- und -entlüftungsanlage

Country Status (3)

Country Link
EP (1) EP0667495B1 (de)
AT (1) ATE194220T1 (de)
DE (2) DE4402541A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402541A1 (de) 1994-01-28 1995-08-03 Waldner Laboreinrichtungen Laborbe- und -entlüftungsanlage
DE19807889C1 (de) * 1998-02-25 1999-09-09 Kummer Verfahren und Einrichtung zur Regelung eines Abluftstromes
MX346010B (es) 2008-01-18 2017-02-28 Mpc Inc Sistema de control para sistema de ventilador de gas de escape.
DE102011055113B4 (de) * 2011-11-07 2014-06-18 Esta Apparatebau Gmbh & Co. Kg Energiesparende Volumenstromregelungsvorrichtung für ein Entstaubungssystem zur Absaugung eines Arbeitsbereichs
DE102015201026B3 (de) * 2015-01-22 2016-06-16 Konrad Kreuzer Abzugsvorrichtung mit geregelter Absaugeinrichtung
CN105115095B (zh) * 2015-08-24 2018-01-02 兰州大学 一种用于实验室的通风控制***
CN110508588A (zh) * 2019-08-31 2019-11-29 贵州大学 一种化学教学实验室用抽风排气装置
DE102020129412A1 (de) 2020-11-09 2022-05-12 Lab-Concept GmbH Abzugsvorrichtung mit Volumenstromregelung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208863B (de) * 1959-04-13 1966-01-13 Svenska Flaektfabriken Ab Verfahren und Vorrichtung zum Be- und Entlueften von Abzuegen fuer Laboratorien u. dgl.
DE3126597C2 (de) * 1981-07-06 1985-12-05 A.C. Plastic Industries Ltd., Croydon Gasabzugeinrichtung für mehrere Gasabzug-Schränke
US4774878A (en) * 1986-11-12 1988-10-04 Tri City Laboratory Specialists, Inc. Trimodal piston driven sash operator
US5115728A (en) * 1990-09-28 1992-05-26 Landis & Gyr Powers, Inc. System for controlling the differential pressure of a room having laboratory fume hoods
DK166229C (da) * 1990-11-02 1993-08-16 Netavent As Ventilationssystem
US5205783A (en) 1991-08-22 1993-04-27 Accu*Aire Systems, Inc. Air flow control equipment in chemical laboratory buildings
US5240455A (en) * 1991-08-23 1993-08-31 Phoenix Controls Corporation Method and apparatus for controlling a fume hood
DE4402541A1 (de) 1994-01-28 1995-08-03 Waldner Laboreinrichtungen Laborbe- und -entlüftungsanlage

Also Published As

Publication number Publication date
EP0667495A1 (de) 1995-08-16
ATE194220T1 (de) 2000-07-15
DE4402541A1 (de) 1995-08-03
EP0667495B1 (de) 2000-06-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition