DE69032226T2 - Ein ventilationssystem - Google Patents

Ein ventilationssystem

Info

Publication number
DE69032226T2
DE69032226T2 DE69032226T DE69032226T DE69032226T2 DE 69032226 T2 DE69032226 T2 DE 69032226T2 DE 69032226 T DE69032226 T DE 69032226T DE 69032226 T DE69032226 T DE 69032226T DE 69032226 T2 DE69032226 T2 DE 69032226T2
Authority
DE
Germany
Prior art keywords
fume hood
air
duct
exhaust
sliding window
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
DE69032226T
Other languages
German (de)
English (en)
Other versions
DE69032226D1 (de
Inventor
Karlheinz Stasch
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69032226D1 publication Critical patent/DE69032226D1/de
Application granted granted Critical
Publication of DE69032226T2 publication Critical patent/DE69032226T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Ventilation (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Air-Flow Control Members (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
DE69032226T 1989-07-31 1990-07-31 Ein ventilationssystem Expired - Fee Related DE69032226T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPJ550089 1989-07-31
AUPJ550189 1989-07-31
PCT/AU1990/000316 WO1991001821A1 (fr) 1989-07-31 1990-07-31 Systeme d'aeration

Publications (2)

Publication Number Publication Date
DE69032226D1 DE69032226D1 (de) 1998-05-14
DE69032226T2 true DE69032226T2 (de) 1999-10-07

Family

ID=25643722

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69032226T Expired - Fee Related DE69032226T2 (de) 1989-07-31 1990-07-31 Ein ventilationssystem
DE19904091373 Pending DE4091373T (fr) 1989-07-31 1990-07-31
DE4091373A Expired - Fee Related DE4091373C2 (de) 1989-07-31 1990-07-31 Ventilations-System

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19904091373 Pending DE4091373T (fr) 1989-07-31 1990-07-31
DE4091373A Expired - Fee Related DE4091373C2 (de) 1989-07-31 1990-07-31 Ventilations-System

Country Status (4)

Country Link
EP (1) EP0494872B1 (fr)
AT (1) ATE164787T1 (fr)
DE (3) DE69032226T2 (fr)
WO (1) WO1991001821A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20218363U1 (de) * 2002-11-26 2004-01-15 Meltem Wärmerückgewinnung GmbH & Co. KG Luftaustauschsystem für die Entlüftung wenigstens eines Raums eines Gebäudes

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5090303A (en) * 1990-09-28 1992-02-25 Landis & Gyr Powers, Inc. Laboratory fume hood control apparatus having improved safety considerations
US5240455A (en) * 1991-08-23 1993-08-31 Phoenix Controls Corporation Method and apparatus for controlling a fume hood
GB9201780D0 (en) * 1992-01-28 1992-03-11 Atomic Energy Authority Uk Fume cupboard extraction system
GB2279455A (en) * 1992-01-28 1995-01-04 Atomic Energy Authority Uk Fume cupboard extraction system
US5415583A (en) * 1993-12-21 1995-05-16 Brandt, Jr.; Robert O. Fume hood air flow control system
US5456631A (en) * 1994-08-12 1995-10-10 Eisenmann Corporation Hood style exhaust system construction
DE10217100B4 (de) * 2002-04-17 2007-07-19 Thermo Electron Led Gmbh Fernbedienbare Sicherheitswerkbank
DE10217903C1 (de) * 2002-04-22 2003-10-02 Kendro Lab Prod Gmbh Sicherheitswerkbank mit vereinfachter Bedienbarkeit
DE10245208B4 (de) * 2002-09-27 2004-08-12 Fazlollah Khadjavi Abluftrüsselsystem

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968287A (en) * 1962-01-31 1964-09-02 Nat Res Dev Improvements in or relating to fume cupboards
NL123386C (fr) * 1965-01-14 1967-07-17
US4160407A (en) * 1977-11-18 1979-07-10 Bell Telephone Laboratories, Incorporated Ventilating system
GB2076145B (en) * 1980-03-24 1983-12-21 A C Plastic Ind Enclosures with a gas extraction system
GB2097527B (en) * 1981-04-16 1985-10-09 Febopal Ltd Fume cupboards
GB2129928B (en) * 1982-10-16 1986-09-10 Yamato Scient Co Ltd A fume hood
US4528898A (en) * 1984-03-05 1985-07-16 Imec Corporation Fume hood controller
US4741257A (en) * 1985-01-09 1988-05-03 Air Monitor Corporation Fume hood air flow control
CH670207A5 (en) * 1986-01-23 1989-05-31 Karl Babberger Extn. vent with sliding window esp. for laboratory - incorporates throttle valve with position controller for adjustment of draught in relation to opening of window
AU585163B2 (en) * 1986-07-11 1989-06-08 Ronald Edmond Lucas Fume cupboard with variable damper
GB2222705A (en) * 1988-05-19 1990-03-14 Thomas Arthur Wisbey Wheeler Reduced pressure enclosure
JPH0694941B2 (ja) * 1988-08-03 1994-11-24 松下電器産業株式会社 排煙浄化装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20218363U1 (de) * 2002-11-26 2004-01-15 Meltem Wärmerückgewinnung GmbH & Co. KG Luftaustauschsystem für die Entlüftung wenigstens eines Raums eines Gebäudes

Also Published As

Publication number Publication date
ATE164787T1 (de) 1998-04-15
WO1991001821A1 (fr) 1991-02-21
DE4091373C2 (de) 2000-08-10
DE4091373T (fr) 1992-12-10
EP0494872A1 (fr) 1992-07-22
EP0494872B1 (fr) 1998-04-08
DE69032226D1 (de) 1998-05-14
EP0494872A4 (en) 1992-12-23

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Legal Events

Date Code Title Description
8332 No legal effect for de
8328 Change in the person/name/address of the agent

Free format text: MANTKE, W., DR., RECHTSANW., 7500 KARLSRUHE

8370 Indication related to discontinuation of the patent is to be deleted
8339 Ceased/non-payment of the annual fee