EP0315943A3 - Plancher surélevé pour l'extraction de l'air hors d'une pièce - Google Patents

Plancher surélevé pour l'extraction de l'air hors d'une pièce Download PDF

Info

Publication number
EP0315943A3
EP0315943A3 EP19880118566 EP88118566A EP0315943A3 EP 0315943 A3 EP0315943 A3 EP 0315943A3 EP 19880118566 EP19880118566 EP 19880118566 EP 88118566 A EP88118566 A EP 88118566A EP 0315943 A3 EP0315943 A3 EP 0315943A3
Authority
EP
European Patent Office
Prior art keywords
stiffening
room
perforated
air
nozzle openings
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.)
Granted
Application number
EP19880118566
Other languages
German (de)
English (en)
Other versions
EP0315943B1 (fr
EP0315943A2 (fr
Inventor
Klaus Dr.-Ing. Fitzner
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.)
Heinrich Nickel GmbH
Original Assignee
Heinrich Nickel GmbH
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 Heinrich Nickel GmbH filed Critical Heinrich Nickel GmbH
Priority to AT88118566T priority Critical patent/ATE89631T1/de
Publication of EP0315943A2 publication Critical patent/EP0315943A2/fr
Publication of EP0315943A3 publication Critical patent/EP0315943A3/fr
Application granted granted Critical
Publication of EP0315943B1 publication Critical patent/EP0315943B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Duct Arrangements (AREA)
  • Floor Finish (AREA)
  • Ventilation (AREA)
EP88118566A 1987-11-12 1988-11-08 Plancher surélevé pour l'extraction de l'air hors d'une pièce Expired - Lifetime EP0315943B1 (fr)

Priority Applications (1)

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

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
DE3738444 1987-11-12

Publications (3)

Publication Number Publication Date
EP0315943A2 EP0315943A2 (fr) 1989-05-17
EP0315943A3 true EP0315943A3 (fr) 1991-03-27
EP0315943B1 EP0315943B1 (fr) 1993-05-19

Family

ID=6340360

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88118566A Expired - Lifetime EP0315943B1 (fr) 1987-11-12 1988-11-08 Plancher surélevé pour l'extraction de l'air hors d'une pièce

Country Status (4)

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

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 (fr) * 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 (fr) * 2000-09-27 2002-03-27 Runhorn Pretech Engineering Co., Ltd. Prefabrication d'une dalle a caisson dans une fonderie de plaquettes
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
CA2567142C (fr) * 2004-05-27 2011-03-29 E.H. Price Ltd. Terminal de plancher modulaire
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.
EP3626909B1 (fr) * 2018-09-20 2021-01-13 Weland Ab Revêtement de sol de type planche et planche profilée ce revêtement
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
JP2023529513A (ja) * 2020-05-29 2023-07-10 ゴーフロー・テクノロジー・アイピー・ビー．ブイ． 換気システム
NL2026245B1 (en) * 2020-08-10 2022-04-13 Quake B V Air treatment system

Citations (3)

* 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
AT231660B (de) * 1961-05-19 1964-02-10 Siemens Ag Vorrichtung zur Belüftung von Räumen
US3252400A (en) * 1964-02-24 1966-05-24 Jr Joseph Madl Means providing a coordinated air flow in an enclosure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3158457A (en) * 1962-05-14 1964-11-24 Willis J Whitfield Ultra-clean room
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 (fr) * 1985-07-05 1990-09-18 Leslie Phipps Systeme de conditionnement d'air zone

Patent Citations (3)

* 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
AT231660B (de) * 1961-05-19 1964-02-10 Siemens Ag Vorrichtung zur Belüftung von Räumen
US3252400A (en) * 1964-02-24 1966-05-24 Jr Joseph Madl Means providing a coordinated air flow in an enclosure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN Band 9, Nr. 213 (M-408)(1936), 30. August 1985; & JP - A - 60071831 (HITACHI PLANT DENSETSU K.K.) 23.04.1985 *

Also Published As

Publication number Publication date
EP0315943B1 (fr) 1993-05-19
US5144781A (en) 1992-09-08
DE3881159D1 (de) 1993-06-24
DE3738444A1 (de) 1989-05-24
ATE89631T1 (de) 1993-06-15
EP0315943A2 (fr) 1989-05-17

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