JP2002508058A - クリーンルーム濾過装置 - Google Patents
クリーンルーム濾過装置Info
- Publication number
- JP2002508058A JP2002508058A JP50855499A JP50855499A JP2002508058A JP 2002508058 A JP2002508058 A JP 2002508058A JP 50855499 A JP50855499 A JP 50855499A JP 50855499 A JP50855499 A JP 50855499A JP 2002508058 A JP2002508058 A JP 2002508058A
- Authority
- JP
- Japan
- Prior art keywords
- clean room
- filter
- peripheral wall
- filtration device
- lower edge
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
-
- 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
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/04—Permanent measures for connecting different parts of the filter, e.g. welding, glueing or moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2271/02—Gaskets, sealings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
- B01D2279/50—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning
- B01D2279/51—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for air conditioning in clean rooms, e.g. production facilities for electronic devices, laboratories
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/31—Filter frame
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. クリーンルームの天井の枠組みに気密装着するクリーンルーム用濾過装 置であって、フィルタと、前記フィルタを囲み、下縁部を有する垂直の周壁(7 )と、クリーンルームの天井の枠組みに形成されたシール剤を入れた溝に受け入 れられるよう周壁の下縁から下方に突出しているシールナイフとを含むクリーン ルーム用濾過装置において、前記シールナイフ(11)は溶接により相互に接続 され気密装着手段(10、12)によって周壁(7)に装着されている垂直の溶 接可能な壁要素(14)を含むことを特徴とするクリーンルーム用濾過装置。 2. 気密装着手段が、周壁(7)の下縁に接続され、シールナイフ(11) の垂直の壁要素(14)がその中に延びる下方に開放したU字形通路を形成して いる形枠組み(10)と、前記U字形通路に成形され前記シールナイフを前記の 形枠組みに固定する成形塊(12)とを含むことを特徴とする請求の範囲第1項 に記載の濾過装置。 3. 前記気密装着手段が、周壁(7)の下縁に接続され、そこから下方に延 びるフランジ(15)を含み、シールナイフ(11)の垂直の壁要素(14)が 前記フランジと垂直方向に重なり、該フランジに糊付けすることによって接合さ れることを特徴とする請求の範囲第1項に記載の濾過装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9702638A SE511570C2 (sv) | 1997-07-11 | 1997-07-11 | Anordning vid renrumsfilter |
SE9702638-9 | 1997-07-11 | ||
PCT/SE1998/001357 WO1999002927A1 (en) | 1997-07-11 | 1998-07-09 | Cleanroom filter unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002508058A true JP2002508058A (ja) | 2002-03-12 |
JP3765836B2 JP3765836B2 (ja) | 2006-04-12 |
Family
ID=20407687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50855499A Expired - Fee Related JP3765836B2 (ja) | 1997-07-11 | 1998-07-09 | クリーンルーム濾過装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US6273926B1 (ja) |
EP (1) | EP1009957B1 (ja) |
JP (1) | JP3765836B2 (ja) |
AT (1) | ATE232290T1 (ja) |
AU (1) | AU8367398A (ja) |
DE (1) | DE69811240D1 (ja) |
SE (1) | SE511570C2 (ja) |
WO (1) | WO1999002927A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6586812B1 (en) | 1999-04-13 | 2003-07-01 | Agilent Technologies, Inc. | Isolation of alpha silicon diode sensors through ion implantation |
AU784745B2 (en) | 2000-09-07 | 2006-06-08 | Breatheclean Pty Ltd | Dust filter |
US20100263542A1 (en) * | 2008-02-01 | 2010-10-21 | Heberer Dwight H | Frame flange attachable to a filter cartridge to form a filter assembly |
CA2935784A1 (en) | 2014-01-02 | 2015-07-09 | Andrea Molinari | Device for supporting razor heads |
US10974188B2 (en) | 2015-07-15 | 2021-04-13 | Baldwin Filters, Inc. | Filter with shield features |
US10807031B2 (en) | 2016-04-22 | 2020-10-20 | Flanders Corporation | Commercial filter seal |
CN106016654A (zh) * | 2016-08-03 | 2016-10-12 | 吉林清新伟业净化设备有限责任公司 | 一种负压高效送风口装置 |
TWI656590B (zh) * | 2017-04-07 | 2019-04-11 | 鈺祥企業股份有限公司 | 空氣濾網模組 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3870490A (en) * | 1974-04-29 | 1975-03-11 | Jerome J Landy | Filter and seal |
US4555255A (en) | 1984-05-23 | 1985-11-26 | Allis-Chalmers Corporation | Corner connector clip in an air filter grid |
SE456260B (sv) | 1985-01-29 | 1988-09-19 | Flaekt Ab | Undertakskonstruktion for rektangulera filterelement |
US4724749A (en) * | 1986-02-04 | 1988-02-16 | Donaldson Company, Inc. | Clean room ceiling grid system |
US4883513A (en) * | 1988-02-05 | 1989-11-28 | Donaldson Company, Inc. | Filter cap for clean room ceiling grid system |
US4819549A (en) * | 1988-02-05 | 1989-04-11 | Donaldson Company Inc. | End seal for clean room ceiling supports |
US4986050A (en) * | 1989-08-22 | 1991-01-22 | Filtra Corporation | Modular support system for a filter-type ceiling grid |
TW253028B (en) * | 1994-03-22 | 1995-08-01 | Daw Technologies Inc | Method and device for improved unidirectional airflow in cleanroom |
US5540028A (en) * | 1994-07-05 | 1996-07-30 | Scott; Robert D. | HEPA filter ceiling assembly with in-situ gelation of sealant |
DE29600210U1 (de) | 1996-01-08 | 1996-02-29 | Meissner & Wurst | Befestigungsvorrichtung, insbesondere Rasterdecke, für Reinräume |
DE19611817C2 (de) | 1996-03-26 | 2000-10-26 | Schako Metallwarenfabrik | Filterkasten |
DE19641127A1 (de) * | 1996-10-05 | 1998-04-09 | Meissner & Wurst | Reinraumdecke, vorzugsweise Rasterdecke |
DE19706144C1 (de) * | 1997-02-18 | 1998-04-09 | Gebhardt Ventilatoren | Zuluftgerät, insbesondere zur Aufhängung an Decken von Reinräumen |
US6117202A (en) * | 1998-03-27 | 2000-09-12 | Floratech Industries, Inc. | Gasket seal for filter unit |
-
1997
- 1997-07-11 SE SE9702638A patent/SE511570C2/sv not_active IP Right Cessation
-
1998
- 1998-07-09 EP EP98934071A patent/EP1009957B1/en not_active Expired - Lifetime
- 1998-07-09 AU AU83673/98A patent/AU8367398A/en not_active Abandoned
- 1998-07-09 DE DE69811240T patent/DE69811240D1/de not_active Expired - Lifetime
- 1998-07-09 AT AT98934071T patent/ATE232290T1/de not_active IP Right Cessation
- 1998-07-09 US US09/462,426 patent/US6273926B1/en not_active Expired - Fee Related
- 1998-07-09 WO PCT/SE1998/001357 patent/WO1999002927A1/en active IP Right Grant
- 1998-07-09 JP JP50855499A patent/JP3765836B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1009957A1 (en) | 2000-06-21 |
WO1999002927A1 (en) | 1999-01-21 |
US6273926B1 (en) | 2001-08-14 |
SE9702638L (sv) | 1999-01-12 |
JP3765836B2 (ja) | 2006-04-12 |
ATE232290T1 (de) | 2003-02-15 |
EP1009957B1 (en) | 2003-02-05 |
SE9702638D0 (sv) | 1997-07-11 |
SE511570C2 (sv) | 1999-10-25 |
DE69811240D1 (de) | 2003-03-13 |
AU8367398A (en) | 1999-02-08 |
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