EP0746427A4 - A computerized ventilation system - Google Patents

A computerized ventilation system

Info

Publication number
EP0746427A4
EP0746427A4 EP19950900016 EP95900016A EP0746427A4 EP 0746427 A4 EP0746427 A4 EP 0746427A4 EP 19950900016 EP19950900016 EP 19950900016 EP 95900016 A EP95900016 A EP 95900016A EP 0746427 A4 EP0746427 A4 EP 0746427A4
Authority
EP
European Patent Office
Prior art keywords
computerized
ventilation system
ventilation
computerized ventilation
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.)
Withdrawn
Application number
EP19950900016
Other languages
German (de)
French (fr)
Other versions
EP0746427A1 (en
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 EP0746427A4 publication Critical patent/EP0746427A4/en
Publication of EP0746427A1 publication Critical patent/EP0746427A1/en
Withdrawn legal-status Critical Current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
EP95900016A 1993-11-09 1994-11-09 A computerized ventilation system Withdrawn EP0746427A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPM226893 1993-11-09
AUPM2268/93 1993-11-09
PCT/AU1994/000686 WO1995013146A1 (en) 1993-11-09 1994-11-09 A computerized ventilation system

Publications (2)

Publication Number Publication Date
EP0746427A4 true EP0746427A4 (en) 1996-08-02
EP0746427A1 EP0746427A1 (en) 1996-12-11

Family

ID=3777333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95900016A Withdrawn EP0746427A1 (en) 1993-11-09 1994-11-09 A computerized ventilation system

Country Status (2)

Country Link
EP (1) EP0746427A1 (en)
WO (1) WO1995013146A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK174646B1 (en) * 2000-04-17 2003-08-04 Heto Holten As Workstation for laminar air flow.
EP2247899B1 (en) 2008-01-18 2020-04-15 Strobic Air Corporation Control system for exhaust gas fan system
US9694398B2 (en) 2012-10-31 2017-07-04 Honeywell International Inc. Controlling a fume hood airflow using an image of a fume hood opening
CN106391637A (en) * 2016-09-19 2017-02-15 济南鑫贝西生物技术有限公司 Constant-air-speed ventilation cabinet
FR3066931B1 (en) * 2017-05-31 2019-07-19 Claude Bertaux SORBONNEL FRONT FACADE AUTOMATIC CLOSURE SYSTEM AND LABORATORY ENCLOSURES
CN107282582B (en) * 2017-07-05 2024-01-30 北京兴博元科技发展有限责任公司 Fume hood variable air volume control system with multiple ventilation control modes
EP3919195B1 (en) * 2020-06-03 2023-08-09 InnoGUARD UtvecklingsGrupp AB A fume cupboard and a method for controlling such fume cupboard

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517883A (en) * 1981-04-16 1985-05-21 Febopal Limited Air extract method and apparatus
US4773311A (en) * 1986-11-24 1988-09-27 Phoenix Controls Corporation Make up air controller for use with fume hood systems
US4934256A (en) * 1989-02-14 1990-06-19 Labconco Corporation Fume hood ventilation control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU613837B2 (en) * 1989-07-31 1991-08-08 Karl-Heinz Stasch A ventilation system
SE468118B (en) * 1990-03-08 1992-11-09 Flaekt Ab PROCEDURE AND DEVICE TO ACHIEVE SIGNIFICANT CONSTANT AIR FLOW THROUGH THE DOOR OF A TRANSFER
AU6009790A (en) * 1990-08-01 1992-02-13 Lucas, Ronald Edmond Fume cupboard

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4517883A (en) * 1981-04-16 1985-05-21 Febopal Limited Air extract method and apparatus
US4773311A (en) * 1986-11-24 1988-09-27 Phoenix Controls Corporation Make up air controller for use with fume hood systems
US4934256A (en) * 1989-02-14 1990-06-19 Labconco Corporation Fume hood ventilation control system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9513146A1 *

Also Published As

Publication number Publication date
EP0746427A1 (en) 1996-12-11
WO1995013146A1 (en) 1995-05-18

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