ATE466640T1 - Verfahren und vorrichtung zum druckausgleich - Google Patents

Verfahren und vorrichtung zum druckausgleich

Info

Publication number
ATE466640T1
ATE466640T1 AT03077413T AT03077413T ATE466640T1 AT E466640 T1 ATE466640 T1 AT E466640T1 AT 03077413 T AT03077413 T AT 03077413T AT 03077413 T AT03077413 T AT 03077413T AT E466640 T1 ATE466640 T1 AT E466640T1
Authority
AT
Austria
Prior art keywords
sealed system
pressure
pressurization
variable volume
volume chamber
Prior art date
Application number
AT03077413T
Other languages
English (en)
Inventor
Iroy Insley Vanderhoof
John Michael Curry
Brian Douglas Cross
Gordon L Treichler
Original Assignee
Andrew Corp
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 Andrew Corp filed Critical Andrew Corp
Application granted granted Critical
Publication of ATE466640T1 publication Critical patent/ATE466640T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/02—Arrangements for de-icing; Arrangements for drying-out ; Arrangements for cooling; Arrangements for preventing corrosion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/068—Hermetically-sealed casings having a pressure compensation device, e.g. membrane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Drying Of Gases (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Separation Of Gases By Adsorption (AREA)
AT03077413T 2002-08-07 2003-08-01 Verfahren und vorrichtung zum druckausgleich ATE466640T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/213,640 US6800114B2 (en) 2002-08-07 2002-08-07 Pressure equalization apparatus and methods

Publications (1)

Publication Number Publication Date
ATE466640T1 true ATE466640T1 (de) 2010-05-15

Family

ID=30443708

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03077413T ATE466640T1 (de) 2002-08-07 2003-08-01 Verfahren und vorrichtung zum druckausgleich

Country Status (6)

Country Link
US (1) US6800114B2 (de)
EP (1) EP1388362B1 (de)
AT (1) ATE466640T1 (de)
CA (1) CA2431469C (de)
DE (1) DE60332417D1 (de)
MX (1) MXPA03005392A (de)

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US7030387B2 (en) * 2002-10-18 2006-04-18 Koninklijke Philips Electronics N.V. Continuous moisture getter for solid state detector
US20050089455A1 (en) * 2003-10-24 2005-04-28 Marganski Paul J. Gas-using facility including portable dry scrubber system and/or over-pressure control arrangement
DE10357085B3 (de) * 2003-12-06 2005-03-17 Maschinenfabrik Reinhausen Gmbh Verfahren zur Luftentfeuchtung und Luftentfeuchter für ölisolierte Transformatoren, Drosselspulen sowie Stufenschalter
US7528936B2 (en) * 2005-02-27 2009-05-05 Entegris, Inc. Substrate container with pressure equalization
US7566358B2 (en) * 2005-10-05 2009-07-28 Veeder-Root Company Fuel storage tank pressure management system and method employing a carbon canister
EP1799021B1 (de) * 2005-12-14 2012-06-06 Denso Corporation Wasserdichtes Gehäuse
US7811143B2 (en) * 2008-06-03 2010-10-12 Calvert Hawkes Shaft seal pressure compensation system for an underwater device
GB2482904B (en) 2010-08-19 2014-09-10 Perkinelmer Singapore Pte Ltd Spectroscopic instruments
WO2012079116A1 (en) * 2010-12-14 2012-06-21 Dant Industries Pty Ltd Dehydrating breather device
US8840836B2 (en) 2011-04-27 2014-09-23 Sterilucent, Inc. Sterilization method with compression and expansion
WO2012174201A1 (en) * 2011-06-14 2012-12-20 Parker Hannifin Corporation Gearbox isolator
EP2808192B1 (de) * 2013-05-30 2019-07-10 Inalfa Roof Systems Group B.V. Offene Dachkonstruktion für ein Fahrzeug und Platte zur Verwendung darin
CN106444241A (zh) * 2015-08-04 2017-02-22 海信集团有限公司 一种激光光源和激光投影显示装置
US20170114612A1 (en) * 2015-10-23 2017-04-27 Mirage Subsea Inc. Apparatus with pressure compensating means
CN107436502A (zh) * 2017-06-12 2017-12-05 中国电子科技集团公司第五十五研究所 一种提高液晶显示模块耐盐雾性能的方法
CN110242945A (zh) * 2019-06-17 2019-09-17 刘善惠 一种防水型灯具内外气压平衡系统
CN112718035B (zh) * 2020-12-11 2022-06-21 广东艾斯瑞仪器科技有限公司 恒温恒湿试验箱
CN113727549B (zh) * 2021-07-23 2023-01-10 胜利油田胜利电器有限责任公司 一种具有隔热功能的电源设备
US11940042B2 (en) * 2022-07-29 2024-03-26 Textron Innovations Inc. Gearbox self contained breathing system
CN115808939A (zh) * 2022-11-08 2023-03-17 上海康路联医疗科技有限公司 压力调节装置
CN115724405B (zh) * 2022-12-05 2025-02-28 湖南汇智兴湘科技发展有限公司 一种具有浓度调节功能的臭氧发生器

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US3612344A (en) * 1969-08-11 1971-10-12 Robley V Stuart Vacuum displacement apparatus
US3710553A (en) * 1970-01-28 1973-01-16 Biomarine Industries Carbon dioxide scrubber and breathing diaphragm assembly for diving apparatus
US3734296A (en) * 1971-05-27 1973-05-22 Philco Ford Corp Refrigerant drier
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US3932971A (en) * 1973-05-21 1976-01-20 Day Ralph K Window construction
US3932944A (en) * 1974-09-12 1976-01-20 Mitsumasa Chiba Method and apparatus for preventing waterdrops inside a sealed instrument
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US4827719A (en) * 1983-11-14 1989-05-09 Paoluccio John A Closed hydraulic system with drying means
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US4552228A (en) * 1984-02-21 1985-11-12 Varel Mfg. Co. Low pressure differential compensator
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US4633845A (en) * 1984-08-31 1987-01-06 Schmelzer Corporation Vacuum control device
JPS62157662A (ja) 1985-12-28 1987-07-13 Toshiba Corp 高圧放電灯
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US4694267A (en) * 1986-08-08 1987-09-15 Rockwell International Corporation Waveguide dehydrator apparatus
ATE60673T1 (de) * 1986-08-22 1991-02-15 Siemens Ag Ventil zur steuerung eines unter- oder ueberdruckes.
US4771320A (en) * 1987-08-14 1988-09-13 Sea Fathoms Industries Method and apparatus for extending the depth range of underwater equipment
JPH01220902A (ja) 1988-02-29 1989-09-04 Hitachi Ltd アンテナの構造
CH673266A5 (de) * 1988-04-11 1990-02-28 Alberto Rossini
DE4217837B4 (de) * 1991-05-29 2006-04-27 Mitsubishi Denki K.K. Hermetisch abgeschlossenes Gehäuse
US5526526A (en) * 1992-02-27 1996-06-11 Acr Electronics, Inc. Survival radio
JPH0742452A (ja) 1993-07-30 1995-02-10 Asahi Glass Co Ltd 内圧自動調整装置を取付けた複層ガラス
US5399855A (en) * 1993-12-16 1995-03-21 Northrop Grumman Corporation Atmospheric exclusion system having an expandable shroud and a non-elastic bladder
US5505768A (en) * 1994-10-11 1996-04-09 Altadonna; Anthony J. Humidity moisture exchanger
US5950631A (en) * 1997-02-21 1999-09-14 Donaldson; John D. Device and method for equalizing the pressure in the middle ear
US5902381A (en) * 1997-05-30 1999-05-11 General Signal Corporation Dehydrating breather apparatus
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US6064287A (en) * 1997-10-28 2000-05-16 Msx, Inc. Waveguide with self-pressurizing dehydrator
US6297448B1 (en) * 1997-12-09 2001-10-02 Tokai Kogyo Co., Ltd. Inner and outer pressure equalization structure for an airtight case

Also Published As

Publication number Publication date
EP1388362A2 (de) 2004-02-11
CA2431469C (en) 2010-05-25
EP1388362A3 (de) 2004-04-07
US6800114B2 (en) 2004-10-05
CA2431469A1 (en) 2004-02-07
US20040025691A1 (en) 2004-02-12
MXPA03005392A (es) 2004-09-06
DE60332417D1 (de) 2010-06-17
EP1388362B1 (de) 2010-05-05

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties