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CH536986A - Work device having an area allowing work in a continuously decontaminated atmosphere - Google Patents

Work device having an area allowing work in a continuously decontaminated atmosphere

Info

Publication number
CH536986A
CH536986A CH1035870A CH1035870A CH536986A CH 536986 A CH536986 A CH 536986A CH 1035870 A CH1035870 A CH 1035870A CH 1035870 A CH1035870 A CH 1035870A CH 536986 A CH536986 A CH 536986A
Authority
CH
Switzerland
Prior art keywords
work
area allowing
atmosphere
continuously
work device
Prior art date
Application number
CH1035870A
Other languages
French (fr)
Inventor
Mcfarland Fowler James
Original Assignee
Becton Dickinson 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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of CH536986A publication Critical patent/CH536986A/en

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/14—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring differences of pressure in the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
CH1035870A 1969-07-08 1970-07-08 Work device having an area allowing work in a continuously decontaminated atmosphere CH536986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83996769A 1969-07-08 1969-07-08

Publications (1)

Publication Number Publication Date
CH536986A true CH536986A (en) 1973-05-15

Family

ID=25281111

Family Applications (2)

Application Number Title Priority Date Filing Date
CH463173A CH555050A (en) 1969-07-08 1970-07-08 FLUID SPEED INDICATOR.
CH1035870A CH536986A (en) 1969-07-08 1970-07-08 Work device having an area allowing work in a continuously decontaminated atmosphere

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH463173A CH555050A (en) 1969-07-08 1970-07-08 FLUID SPEED INDICATOR.

Country Status (4)

Country Link
CH (2) CH555050A (en)
DE (1) DE7025282U (en)
FR (1) FR2054356A5 (en)
GB (2) GB1325763A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328875A1 (en) * 1973-06-06 1975-01-02 Ciba Geigy Ag AIR DISTRIBUTOR

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129928B (en) * 1982-10-16 1986-09-10 Yamato Scient Co Ltd A fume hood
EP0157774A1 (en) * 1982-12-06 1985-10-16 RIDLEY, Michael George Dental fume cupboard
GB2215260A (en) * 1988-03-02 1989-09-20 Vista Optics Limited Structure for creating a laminar-flow environment and a method of use
GB2217250B (en) * 1988-04-09 1991-05-15 Cambridge Isolation Tech Isolators
DE4209297C2 (en) * 1992-03-21 1995-12-21 Meissner & Wurst Treatment facility for the clean room area
GB2271074B (en) * 1992-09-24 1996-07-10 Extract Technology Ltd Glove box
GB9401821D0 (en) * 1994-01-31 1994-03-23 Mdh Ltd Isolator and method of operating it
DE4419268A1 (en) * 1994-06-01 1995-12-07 Waldner Laboreinrichtungen Fume cupboard which may be fully opened in safety
GB9411403D0 (en) * 1994-06-07 1994-07-27 Miller Peter B Glove boxes
DE19549396A1 (en) * 1995-05-10 1997-01-09 Doerfert Hans Joachim Safety workbench
DE19528780C2 (en) * 1995-08-04 2002-06-20 Bayer Ag Fume cupboard with monitoring device
GB2314409A (en) * 1996-06-19 1997-12-24 Powder Systems Ltd Fume cupboard
GB9622929D0 (en) * 1996-11-02 1997-01-08 Whiteley & Sons Ltd S Fume extraction system
DE10044659B4 (en) * 2000-09-02 2009-03-19 Hein, Stefan, Dr.-Ing. Volume flow sensor for hydraulic fluids
DE10157950C2 (en) * 2001-11-20 2003-12-24 Berner Internat Gmbh Safety Cabinet
DE102004032454A1 (en) 2004-06-24 2006-01-12 Kendro Laboratory Products Gmbh Safety Cabinet
DE102011114993A1 (en) * 2011-10-06 2013-04-11 Thermo Electron Led Gmbh Fume hood and especially safety workbench with LED lighting
EP2894013B1 (en) * 2013-03-29 2016-12-14 Panasonic Healthcare Holdings Co., Ltd. Isolator, clean bench, and cabinet
DE102017112346A1 (en) * 2017-06-06 2018-12-06 Weiss Pharmatechnik GmbH Device and method for venting a clean room working area with clean air and workplace arrangement with the device
GB202000744D0 (en) * 2020-01-17 2020-03-04 Whitley Don Scient Ltd Workstation
CN112114167B (en) * 2020-10-14 2022-05-10 中国计量科学研究院 Biosafety cabinet airflow velocity detection and calibration device and system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2328875A1 (en) * 1973-06-06 1975-01-02 Ciba Geigy Ag AIR DISTRIBUTOR

Also Published As

Publication number Publication date
DE2033323A1 (en) 1971-01-28
GB1325763A (en) 1973-08-08
CH555050A (en) 1974-10-15
FR2054356A5 (en) 1971-04-16
GB1325764A (en) 1973-08-08
DE2033323B2 (en) 1975-02-06
DE7025282U (en) 1971-01-21

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Legal Events

Date Code Title Description
PL Patent ceased