JPS5024533B1 - - Google Patents

Info

Publication number
JPS5024533B1
JPS5024533B1 JP44079695A JP7969569A JPS5024533B1 JP S5024533 B1 JPS5024533 B1 JP S5024533B1 JP 44079695 A JP44079695 A JP 44079695A JP 7969569 A JP7969569 A JP 7969569A JP S5024533 B1 JPS5024533 B1 JP S5024533B1
Authority
JP
Japan
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.)
Pending
Application number
JP44079695A
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 filed Critical
Publication of JPS5024533B1 publication Critical patent/JPS5024533B1/ja
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
    • E04B9/241—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto with the slabs, panels, sheets or the like positioned on the upperside of the horizontal flanges of the supporting construction
    • E04B9/242—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto with the slabs, panels, sheets or the like positioned on the upperside of the horizontal flanges of the supporting construction with separate retaining elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
    • E04B9/245—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of screws, bolts or clamping strips held against the underside of the supporting construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28—Arrangement or mounting of filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Building Environments (AREA)
  • Gasket Seals (AREA)
JP44079695A 1968-10-07 1969-10-07 Pending JPS5024533B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76540368A 1968-10-07 1968-10-07

Publications (1)

Publication Number Publication Date
JPS5024533B1 true JPS5024533B1 (ja) 1975-08-16

Family

ID=25073471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44079695A Pending JPS5024533B1 (ja) 1968-10-07 1969-10-07

Country Status (7)

Country Link
US (1) US3552104A (ja)
JP (1) JPS5024533B1 (ja)
DE (1) DE1950565C3 (ja)
FR (1) FR2020038A1 (ja)
GB (1) GB1290870A (ja)
NL (1) NL6914960A (ja)
SE (1) SE367458B (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1922268B2 (de) * 1969-04-29 1973-05-17 Delbag Luftfilter Gmbh, 1000 Berlin Filteranlage zur abscheidung von schwebstoffen aus einem luft- oder gasstrom
US4178159A (en) * 1977-09-21 1979-12-11 Fecteau Ronald D Clean room filter assembly
US4511380A (en) * 1983-12-15 1985-04-16 Allis-Chalmers Corp. Suspension and sealing of latticework and filters
US4600419A (en) * 1984-11-29 1986-07-15 Cambridge Filter Corporation High efficiency, down flow air filter sealing and support system
DE3801134C1 (en) * 1988-01-16 1989-05-18 Kaefer Isoliertechnik Gmbh & Co Kg, 2800 Bremen, De Clean-room ceiling comprising coffers
FR2656541B1 (fr) * 1989-12-29 1992-09-18 Gore W L & Ass Sarl Dispositif en cassette pour la filtration de gaz.
GB2276182A (en) * 1993-03-18 1994-09-21 David Charles Dyer Sealing of struts against panels
SE512980C2 (sv) * 1998-10-22 2000-06-12 Flaekt Ab Filteranordning för luftkanaler eller luftbehandlingsaggregat
US8105409B2 (en) * 2009-01-30 2012-01-31 General Electric Company Filter retention system
CN102590065A (zh) * 2012-03-07 2012-07-18 上海大学 组合式特种防护口罩过滤效率性能检测实验仓
US9631385B1 (en) * 2015-06-24 2017-04-25 Brian O. Phillips Convertible floor panel assembly, composite floor structure, and method for filling an orchestra opening adjacent a theater stage
EP3472529B1 (en) * 2016-06-21 2023-06-21 Tyco Fire & Security GmbH Filter frame

Also Published As

Publication number Publication date
DE1950565A1 (de) 1970-04-23
SE367458B (ja) 1974-05-27
DE1950565B2 (de) 1979-05-17
NL6914960A (ja) 1970-04-09
GB1290870A (ja) 1972-09-27
FR2020038A1 (ja) 1970-07-10
DE1950565C3 (de) 1980-01-24
US3552104A (en) 1971-01-05

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