ATE89631T1 - Doppelboden zur luftabsaugung aus raeumen. - Google Patents

Doppelboden zur luftabsaugung aus raeumen.

Info

Publication number
ATE89631T1
ATE89631T1 AT88118566T AT88118566T ATE89631T1 AT E89631 T1 ATE89631 T1 AT E89631T1 AT 88118566 T AT88118566 T AT 88118566T AT 88118566 T AT88118566 T AT 88118566T AT E89631 T1 ATE89631 T1 AT E89631T1
Authority
AT
Austria
Prior art keywords
stiffening
room
air
coverings
perforated
Prior art date
Application number
AT88118566T
Other languages
English (en)
Inventor
Klaus Dr-Ing Fitzner
Original Assignee
Nickel Gmbh Heinrich
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 Nickel Gmbh Heinrich filed Critical Nickel Gmbh Heinrich
Application granted granted Critical
Publication of ATE89631T1 publication Critical patent/ATE89631T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar 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
    • E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/024—Sectional false floors, e.g. computer floors
    • E04F15/02405—Floor panels
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F13/068—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser formed as perforated walls, ceilings or floors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Duct Arrangements (AREA)
  • Floor Finish (AREA)
  • Ventilation (AREA)
AT88118566T 1987-11-12 1988-11-08 Doppelboden zur luftabsaugung aus raeumen. ATE89631T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873738444 DE3738444A1 (de) 1987-11-12 1987-11-12 Doppelboden zur luftabsaugung aus raeumen
EP88118566A EP0315943B1 (de) 1987-11-12 1988-11-08 Doppelboden zur Luftabsaugung aus Räumen

Publications (1)

Publication Number Publication Date
ATE89631T1 true ATE89631T1 (de) 1993-06-15

Family

ID=6340360

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88118566T ATE89631T1 (de) 1987-11-12 1988-11-08 Doppelboden zur luftabsaugung aus raeumen.

Country Status (4)

Country Link
US (1) US5144781A (de)
EP (1) EP0315943B1 (de)
AT (1) ATE89631T1 (de)
DE (2) DE3738444A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242448B (en) * 1990-03-28 1994-06-29 Hunter International A tile
DE4038938A1 (de) * 1990-04-19 1991-11-21 Manfred Nothdurft Verlegbares fussbodenelement
DE4017203C1 (de) * 1990-05-29 1991-07-25 Mero-Werke Dr.-Ing. Max Mengeringhausen Gmbh & Co, 8700 Wuerzburg, De
CH684101A5 (de) * 1991-09-23 1994-07-15 Luwa Ag Verfahren und Vorrichtung zur Webmaschinenklimatisierung.
US5542223A (en) * 1993-08-20 1996-08-06 General Plastics, Inc. Air duct boot
GB9421303D0 (en) * 1994-10-22 1994-12-07 Howorth Airtech Ltd Clean air system
JP3211147B2 (ja) * 1996-05-29 2001-09-25 株式会社荏原製作所 装置の排気構造
US6061984A (en) * 1998-07-30 2000-05-16 Rose; Robert L. Under floor reconfigurable utilities support structure
KR200198844Y1 (ko) * 1998-09-23 2000-10-02 김재원 크린룸용 바닥재
CA2321241A1 (en) * 2000-09-27 2002-03-27 Runhorn Pretech Engineering Co., Ltd. The prefabrication of the waffle slab in wafer foundry (fab)
ATE330465T1 (de) 2002-08-13 2006-07-15 Johann Schoenhammer Raumbelüftungsinstallation, insbesondere zur stallbelüftung
US20050108957A1 (en) * 2003-11-25 2005-05-26 Quesada Jorge D. Pre-fabricated building modules and method of installation
US20050266792A1 (en) * 2004-05-27 2005-12-01 Julian Rimmer Modular floor terminal with damper
KR100605106B1 (ko) * 2004-07-01 2006-07-31 삼성전자주식회사 그레이팅 패널 및 그것을 사용하는 청정실 시스템
US20100064610A1 (en) * 2008-09-18 2010-03-18 Kulkarni Anand A Apparatuses For Controlling Airflow Beneath A Raised Floor
FR2944861A1 (fr) * 2009-04-24 2010-10-29 Ltb Sa Salon fumoir a renouvellement d'air par flux laminaire
KR101005909B1 (ko) * 2010-08-13 2011-01-06 주식회사 코스콤 데이터센터 내부 냉각공기 제어용 풍향조절기
JP5427833B2 (ja) * 2011-05-18 2014-02-26 パナソニック株式会社 クリーンルームの逆流防止装置
ITBO20120373A1 (it) * 2012-07-11 2014-01-12 Quattro S R L Con Unico Socio I Piastrella per pedane per ambienti esterni e pedana per ambienti esterni
MX2019002951A (es) 2016-09-15 2019-09-11 Armstrong World Ind Inc Sistema de techo con movimiento aereo.
DK3626909T3 (da) * 2018-09-20 2021-04-12 Weland Ab Gulv af planketypen og en profilplanke til et sådant gulv
GB2590733B (en) 2020-01-10 2022-02-09 Aco Severin Ahlmann Gmbh & Co Kg Drainage system
NL2025707B1 (en) * 2020-05-29 2022-01-13 Goflow Tech Ip B V Ventilation system
EP4158258B1 (de) * 2020-05-29 2025-08-27 Goflow Technology IP B.V. Lüftungssystem
NL2026245B1 (en) * 2020-08-10 2022-04-13 Quake B V Air treatment system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2292665A (en) * 1939-07-13 1942-08-11 Claude B Schneible Ventilating apparatus
US3946645A (en) * 1949-12-14 1976-03-30 The United States Of America As Represented By The United States Energy Research And Development Administration Protective air lock
AT231660B (de) * 1961-05-19 1964-02-10 Siemens Ag Vorrichtung zur Belüftung von Räumen
US3158457A (en) * 1962-05-14 1964-11-24 Willis J Whitfield Ultra-clean room
US3252400A (en) * 1964-02-24 1966-05-24 Jr Joseph Madl Means providing a coordinated air flow in an enclosure
US3487766A (en) * 1968-01-12 1970-01-06 American Air Filter Co Clean room having substantially vertical air flow therein
US3657991A (en) * 1970-05-18 1972-04-25 Zero Manufacturing Co Floor for blast room with uniform down-draft ventilation
CA1274111A (en) * 1985-07-05 1990-09-18 Leslie Phipps Zoned air conditioning system

Also Published As

Publication number Publication date
US5144781A (en) 1992-09-08
DE3881159D1 (de) 1993-06-24
EP0315943B1 (de) 1993-05-19
EP0315943A2 (de) 1989-05-17
EP0315943A3 (de) 1991-03-27
DE3738444A1 (de) 1989-05-24

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee