ES2013837A6 - Clean room ceiling grid system. - Google Patents
Clean room ceiling grid system.Info
- Publication number
- ES2013837A6 ES2013837A6 ES8900380A ES8900380A ES2013837A6 ES 2013837 A6 ES2013837 A6 ES 2013837A6 ES 8900380 A ES8900380 A ES 8900380A ES 8900380 A ES8900380 A ES 8900380A ES 2013837 A6 ES2013837 A6 ES 2013837A6
- Authority
- ES
- Spain
- Prior art keywords
- clean room
- ceiling grid
- grid system
- room ceiling
- filter panels
- 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 - Fee Related
Links
Classifications
-
- 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
-
- 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
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Abstract
A clean room ceiling grid system having a detent means for loading filter panels into ceiling grids from a clean room. The system is operable to permit removal of the filter panels by use of a filter panel removing tool. More particularly, this clean room ceiling grid system requires no plenum space use above the grid members for either installation or removal of filter panels. The system also includes means for hermetically sealing the interface of connected ceiling grid members and means for substantially laminar flow of filtered air in clean rooms.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/152,942 US4883513A (en) | 1988-02-05 | 1988-02-05 | Filter cap for clean room ceiling grid system |
US07/152,634 US4819549A (en) | 1988-02-05 | 1988-02-05 | End seal for clean room ceiling supports |
US07/152,943 US4946484A (en) | 1988-02-05 | 1988-02-05 | Support for clean room ceiling grid system |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2013837A6 true ES2013837A6 (en) | 1990-06-01 |
Family
ID=27387282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8900380A Expired - Fee Related ES2013837A6 (en) | 1988-02-05 | 1989-02-03 | Clean room ceiling grid system. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0413691A1 (en) |
KR (1) | KR900700706A (en) |
ES (1) | ES2013837A6 (en) |
WO (1) | WO1989007182A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4229709C1 (en) * | 1992-09-05 | 1994-03-03 | Heinrich W Dipl Ing Oetjen | Metal component for an installation in a room with steam generating devices |
EP0627532A1 (en) * | 1993-05-28 | 1994-12-07 | CLESTRA CLEANROOM, Société Anonyme | New suspended ceiling system for a clean room |
FR2758840B1 (en) * | 1997-01-27 | 2002-01-18 | Jean Louis Racca | HIGH SUSPENDED AND SMOOTH CEILING SYSTEM FOR THE ARRANGEMENT OF WHITE AND LABORATORY ROOMS |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1709367A1 (en) * | 1966-07-07 | 1973-02-01 | Becton Dickinson Co | AIR FILTER CEILING FOR THE VENTILATION OF ROOMS |
US3782082A (en) * | 1971-11-08 | 1974-01-01 | American Air Filter Co | Ceiling filter system for clean room |
US3986850A (en) * | 1974-12-05 | 1976-10-19 | Flanders Filters, Inc. | Flow control apparatus and air filters |
US4233044A (en) * | 1976-05-13 | 1980-11-11 | Flanders Filters, Inc. | Self-cleaning fluid sealed air filter |
IT1131962B (en) * | 1980-07-11 | 1986-06-25 | Thermosystem Spa | MULTI-PURPOSE CNALIFORM STRUCTURE FOR CEILINGS, IN PARTICULAR TO SUPPORT ABSOLUTE FILTERS OF A WHITE CHAMBER |
DE3167896D1 (en) * | 1981-03-06 | 1985-02-07 | Paul Gutermuth | Gutter supporting ceiling elements |
US4570391A (en) * | 1982-12-20 | 1986-02-18 | Flanders Filters, Inc. | Connector for a filter bank supporting framework and method of assembling same |
US4678487A (en) * | 1985-05-14 | 1987-07-07 | Flanders Filters, Inc. | Laminar flow clean room having improved filter bank |
-
1989
- 1989-01-23 WO PCT/US1989/000264 patent/WO1989007182A1/en not_active Application Discontinuation
- 1989-01-23 KR KR1019890701836A patent/KR900700706A/en not_active Application Discontinuation
- 1989-01-23 EP EP89901892A patent/EP0413691A1/en not_active Withdrawn
- 1989-02-03 ES ES8900380A patent/ES2013837A6/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0413691A1 (en) | 1991-02-27 |
WO1989007182A1 (en) | 1989-08-10 |
KR900700706A (en) | 1990-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980504 |