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GB1100616A - Dust-free bench - Google Patents

Dust-free bench

Info

Publication number
GB1100616A
GB1100616A GB28838/65A GB2883865A GB1100616A GB 1100616 A GB1100616 A GB 1100616A GB 28838/65 A GB28838/65 A GB 28838/65A GB 2883865 A GB2883865 A GB 2883865A GB 1100616 A GB1100616 A GB 1100616A
Authority
GB
United Kingdom
Prior art keywords
bench
dust
air
chamber
grille
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
Application number
GB28838/65A
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.)
Baker and Co Inc
Baker Co Inc
Original Assignee
Baker and Co Inc
Baker Co Inc
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 Baker and Co Inc, Baker Co Inc filed Critical Baker and Co Inc
Publication of GB1100616A publication Critical patent/GB1100616A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/20—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for shielding the work area
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2215/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B2215/003—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area with the assistance of blowing nozzles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/18—Work bench
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/29—Air curtains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
  • Prevention Of Fouling (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)

Abstract

1,100,616. Removing dust &c. in industrial processes. BAKER CO. Inc. 7 July, 1965 [14 Aug., 1964], No. 28838/65. Heading F4X. An industrial work bench is formed as a plenum chamber 6 into which dust &c. is drawn through apertures 15 at the forward edge of the bench, the dust-laden air passing from the chamber 6 to a chamber 2 containing an impeller 4 discharging into a chamber 19 in which is mounted an interchangeable filter 20. Filtered air re-enters the space 21 above the work bench through a grille 22. The bench shown is provided with a hood in the roof of which are fluorescent lights 27. The side walls of the hood are also formed as plenum chambers and have at their forward edges apertures 16 into which passes some of the dusty air from the work-space 21. The side wall plenum chambers communicate with the bench plenum chamber 6 through ports 9, 9<SP>1</SP> (Fig. 4B, not shown). In a further arrangement described (Figs. 5 and 6, not shown) for two workers sitting face to face, the bench is provided at the forward edges with the apertures 15 as described above, but a cross flow of air is arranged in the working space 21. The air carrying dust &c. enters one side wall of an open ended hood through a grille therein and thereafter is ducted through a filter and thence to the other side wall also containing a grille through which the dust-free air re-enters the working space.
GB28838/65A 1964-08-14 1965-07-07 Dust-free bench Expired GB1100616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US389581A US3318076A (en) 1964-08-14 1964-08-14 Dust-free bench

Publications (1)

Publication Number Publication Date
GB1100616A true GB1100616A (en) 1968-01-24

Family

ID=23538860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28838/65A Expired GB1100616A (en) 1964-08-14 1965-07-07 Dust-free bench

Country Status (3)

Country Link
US (1) US3318076A (en)
DE (1) DE1299447B (en)
GB (1) GB1100616A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286665A (en) * 1994-01-25 1995-08-23 Rjh Engineering Ltd Dust extraction arrangement
GB2308183A (en) * 1995-10-10 1997-06-18 Workpoint Environments Ltd Fume extraction apparatus
DE29603771U1 (en) * 1996-03-01 1997-07-03 AL-KO Kober AG, 89359 Kötz Suction device

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422600A (en) * 1965-10-22 1969-01-21 Charles A Chamberlain Air-conditioned meat cutting table
US3426512A (en) * 1967-06-28 1969-02-11 Alexander G Nesher Ventilation device for producing laminar flow
US3470679A (en) * 1967-10-17 1969-10-07 Ramney Ind Corp Workbench with filtered laminar flow of clean air
US3494112A (en) * 1969-04-16 1970-02-10 Dexon Inc Clean air work station
US3703801A (en) * 1971-04-05 1972-11-28 Dexon Inc Clean air work station
US3895570A (en) * 1973-09-27 1975-07-22 Baker Company Inc Air-insulated work station
US3897229A (en) * 1974-01-25 1975-07-29 Allied Chem Dual action laminar air flow
US4016809A (en) * 1975-07-16 1977-04-12 Contamination Control Laboratories, Inc. Clean air workbench
US4370695A (en) * 1980-10-28 1983-01-25 Western Electric Company, Inc. Apparatus for preventing electrostatic charge build-up on CRT monitors
WO1982002086A1 (en) * 1980-12-12 1982-06-24 Marques Jerry G Filter arrangement for an air circulatory system
US4365541A (en) * 1980-12-12 1982-12-28 Caterpillar Tractor Co. Filter arrangement for an air circulatory system
US4344784A (en) * 1981-02-27 1982-08-17 Dexon, Inc. Filter assembly for clean air rooms and work stations
US4371386A (en) * 1981-05-18 1983-02-01 Veco International, Inc. Filter housing
US4927438A (en) * 1987-12-01 1990-05-22 Varian Associates, Inc. Horizontal laminar air flow work station
US5407389A (en) * 1993-05-11 1995-04-18 Kewaunee Scientific Corporation Fume hood
US5464029A (en) * 1993-07-15 1995-11-07 Rentz; Rosemary Manicure work station
US5487768A (en) * 1994-01-31 1996-01-30 Zytka; Donald J. Minienvironment for material handling
US5807414A (en) * 1996-04-23 1998-09-15 Sportsman Manufacturing Company Clean air work station
US5858041A (en) * 1997-08-22 1999-01-12 David Luetkemeyer Clean air system
US6290740B1 (en) 1999-09-15 2001-09-18 Sportsman, Inc. Large size clean air workstation
US6368206B1 (en) * 2000-04-20 2002-04-09 Labconco Corporation Biological safety cabinet with improved air flow
NL1019072C2 (en) * 2001-03-20 2002-09-23 Cats Beheer B V Air treatment device, especially for use by allergy sufferers, comprises tube with fan and filter for blowing clean air over head of person lying or sitting down
US6896712B2 (en) * 2003-07-28 2005-05-24 Flow Sciences, Inc. Lateral-flow biohazard safety enclosure
DE202008016975U1 (en) * 2008-12-20 2009-03-19 Düperthal Sicherheitstechnik Gmbh & Co. Kg Cabinet, in particular safety cabinet
ITMI20101050A1 (en) * 2010-06-10 2011-12-11 Tecniplast Spa CHANGE CABIN LAMINAR AIR FLOW CAGE MADE OF PLASTIC MATERIAL
JP5427833B2 (en) * 2011-05-18 2014-02-26 パナソニック株式会社 Clean room backflow prevention device
US10184686B2 (en) * 2015-01-31 2019-01-22 Carpe Diem Technologies, Inc. System for maintaining a pollutant controlled workspace
CN204710833U (en) * 2015-04-10 2015-10-21 阮红正 Vent cabinet
CN105149313B (en) * 2015-09-17 2017-12-12 陈志河 Laboratory wireless blue tooth fume hood, cabinet equipment and its supporting ventilating system
JP1565712S (en) * 2016-02-04 2016-12-19
DE202017002012U1 (en) * 2016-05-17 2017-08-21 Brand Gmbh + Co Kg Housing for a laboratory device

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123988A (en) * 1964-03-10 Refrigerated cabinet
US1194527A (en) * 1916-08-15 Ventilating system fob school-booms
US2150252A (en) * 1935-10-12 1939-03-14 Samuel J Shure Air conditioning system
US2172944A (en) * 1936-08-14 1939-09-12 Burgess Battery Co Ventilating system
US2291220A (en) * 1938-01-13 1942-07-28 Burgess Battery Co Ventilating system
US2341628A (en) * 1939-12-01 1944-02-15 Koweindl Karl Workbench for welding jobs and the like
US2332174A (en) * 1941-06-19 1943-10-19 Tyler Fixture Corp Display refrigerator
DE1760709U (en) * 1957-08-12 1958-01-30 Ruhrchemie Ag LABORATORY WORK TABLE.
DE1756039U (en) * 1957-09-17 1957-11-14 Meteor Appbau Paul Schmeck G M WORK TABLE FOR CHEMOGRAPHICAL WORK PROCESSES.
US3021776A (en) * 1958-02-19 1962-02-20 Barber Colman Co Method and apparatus for ventilating laboratory fume hoods
US2999448A (en) * 1958-03-06 1961-09-12 Varian Associates Dust free work bench apparatus
US3158457A (en) * 1962-05-14 1964-11-24 Willis J Whitfield Ultra-clean room
DE1891933U (en) * 1963-11-18 1964-04-30 Fritz Hellige & Co G M B H Fab DUST-FREE ASSEMBLY CAB.
US3229611A (en) * 1964-01-13 1966-01-18 Jr Fred W Berger Portable work bench and air controller system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2286665A (en) * 1994-01-25 1995-08-23 Rjh Engineering Ltd Dust extraction arrangement
GB2308183A (en) * 1995-10-10 1997-06-18 Workpoint Environments Ltd Fume extraction apparatus
DE29603771U1 (en) * 1996-03-01 1997-07-03 AL-KO Kober AG, 89359 Kötz Suction device

Also Published As

Publication number Publication date
DE1299447B (en) 1969-07-17
US3318076A (en) 1967-05-09

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