ES2025607T3 - A FILTERING WALL / CEILING FOR TECHNICAL INSTALLATIONS OF ENCLOSURES OR TREATMENT. - Google Patents
A FILTERING WALL / CEILING FOR TECHNICAL INSTALLATIONS OF ENCLOSURES OR TREATMENT.Info
- Publication number
- ES2025607T3 ES2025607T3 ES198787113890T ES87113890T ES2025607T3 ES 2025607 T3 ES2025607 T3 ES 2025607T3 ES 198787113890 T ES198787113890 T ES 198787113890T ES 87113890 T ES87113890 T ES 87113890T ES 2025607 T3 ES2025607 T3 ES 2025607T3
- Authority
- ES
- Spain
- Prior art keywords
- filter
- profile
- sealing
- ceiling
- framework
- 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 - Lifetime
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
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
- E04B9/064—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising extruded supporting beams
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
- Filtering Materials (AREA)
Abstract
In order, in clean-air technology, to avoid cavities between filter cell and framework, in order to be able to design the connection of the filter cells to the working region of the clean room "smoothly", it is proposed, for a filter wall or ceiling with filter cells (20) inserted in a framework (10) assembled from support profiles (11), each of the filter cells (20) being provided with a circumferential filter cell frame (21) and the support profiles (11) of the framework (10) being designed essentially as T-profiles, the flanges (13) of which as sealing flanges form the bearings for the filter cells (20) and which by means of stud bolts or suspension bolts (16.2) can be rigidly connected to the wall or ceiling of a clean room, that the filter cell frames (21) are formed from side profile sections (22) which have trough-shaped recesses (22.1) to receive the filter pack (23) and which are provided on both sides of the trough-shaped recess (22.1) with continuations (22.2, 22.3), the profile continuation (21.2) of which on the sealing means-side interacts with the associated sealing flange (13) of the corresponding support profile (11) and the profile continuation (22.3) of which on the clamping means-side interacts with clamping means, the projecting length of the profile continuation (22.2) on the sealing means-side being at the most equal to the thickness of the sealing means which is designed as a circumferential sealing profile (32; 33), and the outer projecting length of the sealing flange (13) corresponding at least to the depth of the circumferential trough-shaped recess (22.1). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8710286U DE8710286U1 (en) | 1987-07-28 | 1987-07-28 | Filter wall/ceiling for cleanroom systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2025607T3 true ES2025607T3 (en) | 1992-04-01 |
Family
ID=6810501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787113890T Expired - Lifetime ES2025607T3 (en) | 1987-07-28 | 1987-09-23 | A FILTERING WALL / CEILING FOR TECHNICAL INSTALLATIONS OF ENCLOSURES OR TREATMENT. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0301129B1 (en) |
AT (1) | ATE66733T1 (en) |
DE (2) | DE8710286U1 (en) |
ES (1) | ES2025607T3 (en) |
GR (1) | GR3003091T3 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3836147C2 (en) * | 1988-10-23 | 1996-03-21 | Ltg Lufttechnische Gmbh | Clean room ceiling |
DE3926648C2 (en) * | 1989-08-11 | 1994-07-07 | Kessler & Luch Gmbh | Ventilation ceiling or ventilation wall |
NL9101336A (en) * | 1991-08-02 | 1993-03-01 | Aaf Int Bv | CEILING SYSTEM. |
EP0627532A1 (en) * | 1993-05-28 | 1994-12-07 | CLESTRA CLEANROOM, Société Anonyme | New suspended ceiling system for a clean room |
DE4337269C1 (en) * | 1993-11-02 | 1995-04-06 | Schulz Lufttechnik Gmbh | Filter wall or filter ceiling for clean room systems |
DE10221807B4 (en) | 2002-05-15 | 2008-04-03 | Carl Freudenberg Kg | Cartridge filter for cleaning gases |
DE102009031325B4 (en) * | 2009-06-30 | 2015-04-02 | Al-Ko Therm Gmbh | Filter wall for ventilation and air conditioning systems in buildings |
DE102014113059A1 (en) * | 2014-09-10 | 2016-03-10 | Schilling Engineering GmbH | ceiling profile |
DE102015118336A1 (en) * | 2015-10-27 | 2017-04-27 | Schilling Engineering GmbH | ceiling system |
CN107781958B (en) * | 2017-11-06 | 2023-08-08 | 珠海格力电器股份有限公司 | Air duct assembly and air purifier |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH577664A5 (en) * | 1974-02-15 | 1976-07-15 | Luwa Ag | |
DE3447901C2 (en) * | 1984-12-28 | 1994-07-07 | Flaekt Ab | Modular frame arrangement that can be suspended from the ceiling of a room to hold filters with a fluid seal for clean room ceilings |
AU584421B2 (en) * | 1985-05-14 | 1989-05-25 | Flanders Filters Inc. | Laminar flow clean room having improved filter bank |
DE8700927U1 (en) * | 1987-01-21 | 1987-07-09 | Weiss Klimatechnik GmbH, 6301 Reiskirchen | Built-in cleanroom divider for ceiling or wall installation |
-
1987
- 1987-07-28 DE DE8710286U patent/DE8710286U1/en not_active Expired
- 1987-09-23 EP EP87113890A patent/EP0301129B1/en not_active Expired - Lifetime
- 1987-09-23 DE DE8787113890T patent/DE3772569D1/en not_active Expired - Fee Related
- 1987-09-23 ES ES198787113890T patent/ES2025607T3/en not_active Expired - Lifetime
- 1987-09-23 AT AT87113890T patent/ATE66733T1/en not_active IP Right Cessation
-
1991
- 1991-11-07 GR GR91401703T patent/GR3003091T3/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0301129A3 (en) | 1990-06-20 |
EP0301129A2 (en) | 1989-02-01 |
GR3003091T3 (en) | 1993-02-17 |
DE8710286U1 (en) | 1988-08-25 |
EP0301129B1 (en) | 1991-08-28 |
DE3772569D1 (en) | 1991-10-02 |
ATE66733T1 (en) | 1991-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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