DE60217233D1 - Abdichtung für Verdichter und Kreiselverdichter mit dieser Abdichtung - Google Patents

Abdichtung für Verdichter und Kreiselverdichter mit dieser Abdichtung

Info

Publication number
DE60217233D1
DE60217233D1 DE60217233T DE60217233T DE60217233D1 DE 60217233 D1 DE60217233 D1 DE 60217233D1 DE 60217233 T DE60217233 T DE 60217233T DE 60217233 T DE60217233 T DE 60217233T DE 60217233 D1 DE60217233 D1 DE 60217233D1
Authority
DE
Germany
Prior art keywords
seal
compressors
centrifugal
centrifugal compressors
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
Application number
DE60217233T
Other languages
English (en)
Other versions
DE60217233T2 (de
Inventor
Jean-Marc Pugnet
Daniel Bolusset
Patrick Friez
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.)
Thermodyn SAS
Original Assignee
Thermodyn SAS
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 Thermodyn SAS filed Critical Thermodyn SAS
Publication of DE60217233D1 publication Critical patent/DE60217233D1/de
Application granted granted Critical
Publication of DE60217233T2 publication Critical patent/DE60217233T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3464—Mounting of the seal
    • F16J15/3468—Means for controlling the deformations of the contacting faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
DE60217233T 2001-07-26 2002-07-03 Abdichtung für Verdichter und Kreiselverdichter mit dieser Abdichtung Expired - Lifetime DE60217233T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0110011A FR2827919B1 (fr) 2001-07-26 2001-07-26 Garniture d'etancheite pour compresseur et compresseur centrifuge pourvu d'une telle garniture
FR0110011 2001-07-26

Publications (2)

Publication Number Publication Date
DE60217233D1 true DE60217233D1 (de) 2007-02-15
DE60217233T2 DE60217233T2 (de) 2007-11-08

Family

ID=8865947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60217233T Expired - Lifetime DE60217233T2 (de) 2001-07-26 2002-07-03 Abdichtung für Verdichter und Kreiselverdichter mit dieser Abdichtung

Country Status (5)

Country Link
US (1) US6959929B2 (de)
EP (1) EP1281871B1 (de)
DE (1) DE60217233T2 (de)
FR (1) FR2827919B1 (de)
NO (1) NO330000B1 (de)

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US8912908B2 (en) 2005-04-28 2014-12-16 Proteus Digital Health, Inc. Communication system with remote activation
US9198608B2 (en) 2005-04-28 2015-12-01 Proteus Digital Health, Inc. Communication system incorporated in a container
US8802183B2 (en) 2005-04-28 2014-08-12 Proteus Digital Health, Inc. Communication system with enhanced partial power source and method of manufacturing same
WO2007028035A2 (en) 2005-09-01 2007-03-08 Proteus Biomedical, Inc. Implantable zero-wire communications system
JP2009544338A (ja) 2006-05-02 2009-12-17 プロテウス バイオメディカル インコーポレイテッド 患者に合わせてカスタマイズした治療レジメン
EP2083680B1 (de) 2006-10-25 2016-08-10 Proteus Digital Health, Inc. Einnehmbarer identifikator mit kontrollierer aktivierung
US8718193B2 (en) 2006-11-20 2014-05-06 Proteus Digital Health, Inc. Active signal processing personal health signal receivers
JP5524626B2 (ja) 2007-02-01 2014-06-18 プロテウス デジタル ヘルス， インコーポレイテッド 摂取可能な事象マーカシステム
JP5614991B2 (ja) 2007-02-14 2014-10-29 プロテウス デジタル ヘルス， インコーポレイテッド 大表面積電極を有する体内型電源
US8115618B2 (en) 2007-05-24 2012-02-14 Proteus Biomedical, Inc. RFID antenna for in-body device
JP5314255B2 (ja) * 2007-06-06 2013-10-16 三菱重工業株式会社 回転流体機械のシール装置および回転流体機械
JP5314256B2 (ja) * 2007-06-06 2013-10-16 三菱重工業株式会社 回転流体機械のシール装置および回転流体機械
DK2192946T3 (da) 2007-09-25 2022-11-21 Otsuka Pharma Co Ltd Kropsintern anordning med virtuel dipol signalforstærkning
JP4457138B2 (ja) * 2007-09-28 2010-04-28 株式会社日立製作所 圧縮機およびヒートポンプシステム
DK2268261T3 (en) 2008-03-05 2017-08-28 Proteus Digital Health Inc Edible event markers with multi-mode communications and systems as well as methods for using them
CN102159134B (zh) 2008-07-08 2015-05-27 普罗透斯数字保健公司 可摄取事件标记数据框架
JP2012511961A (ja) 2008-12-11 2012-05-31 プロテウス バイオメディカル インコーポレイテッド 携帯用内臓電気記録システムを用いた消化管機能の判断およびそれを用いた方法
TWI424832B (zh) 2008-12-15 2014-02-01 Proteus Digital Health Inc 與身體有關的接收器及其方法
US9659423B2 (en) 2008-12-15 2017-05-23 Proteus Digital Health, Inc. Personal authentication apparatus system and method
US9439566B2 (en) 2008-12-15 2016-09-13 Proteus Digital Health, Inc. Re-wearable wireless device
SG172846A1 (en) 2009-01-06 2011-08-29 Proteus Biomedical Inc Ingestion-related biofeedback and personalized medical therapy method and system
US9388905B2 (en) * 2009-09-24 2016-07-12 Eagle Industry Co., Ltd. Mechanical seal
TWI517050B (zh) 2009-11-04 2016-01-11 普羅托斯數位健康公司 供應鏈管理之系統
BR112012019212A2 (pt) 2010-02-01 2017-06-13 Proteus Digital Health Inc sistema de coleta de dados
TWI557672B (zh) 2010-05-19 2016-11-11 波提亞斯數位康健公司 用於從製造商跟蹤藥物直到患者之電腦系統及電腦實施之方法、用於確認將藥物給予患者的設備及方法、患者介面裝置
DE102010041210A1 (de) * 2010-09-22 2012-03-22 Siemens Aktiengesellschaft Gehäuse
US9439599B2 (en) 2011-03-11 2016-09-13 Proteus Digital Health, Inc. Wearable personal body associated device with various physical configurations
US9756874B2 (en) 2011-07-11 2017-09-12 Proteus Digital Health, Inc. Masticable ingestible product and communication system therefor
WO2015112603A1 (en) 2014-01-21 2015-07-30 Proteus Digital Health, Inc. Masticable ingestible product and communication system therefor
RU2014106126A (ru) 2011-07-21 2015-08-27 Протеус Диджитал Хелс, Инк. Устройство, система и способ мобильной связи
ITCO20110036A1 (it) 2011-09-07 2013-03-08 Nuovo Pignone Spa Guarnizione per una macchina rotante
US9235683B2 (en) 2011-11-09 2016-01-12 Proteus Digital Health, Inc. Apparatus, system, and method for managing adherence to a regimen
US11744481B2 (en) 2013-03-15 2023-09-05 Otsuka Pharmaceutical Co., Ltd. System, apparatus and methods for data collection and assessing outcomes
WO2014151929A1 (en) 2013-03-15 2014-09-25 Proteus Digital Health, Inc. Personal authentication apparatus system and method
CA2924815C (en) 2013-09-20 2017-06-20 Proteus Digital Health, Inc. Methods, devices and systems for receiving and decoding a signal in the presence of noise using slices and warping
US9577864B2 (en) 2013-09-24 2017-02-21 Proteus Digital Health, Inc. Method and apparatus for use with received electromagnetic signal at a frequency not known exactly in advance
US10084880B2 (en) 2013-11-04 2018-09-25 Proteus Digital Health, Inc. Social media networking based on physiologic information
RU2711058C1 (ru) 2016-07-22 2020-01-14 Протеус Диджитал Хелс, Инк. Электромагнитное зондирование и обнаружение проглатываемых маркеров событий
US11209009B2 (en) * 2017-02-02 2021-12-28 Mitsubishi Heavy Industries Compressor Corporation Rotating machine
US20200378389A1 (en) * 2017-03-29 2020-12-03 Mitsubishi Heavy Industries, Ltd. Electric supercharger
JP2021514446A (ja) * 2018-02-21 2021-06-10 キャンドゥ・エナジー・インコーポレーテッド 原子力冷却剤ポンプの封止部、および封止する方法

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DE3447102A1 (de) * 1984-12-22 1986-07-10 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Hydrostatische wellendichtung bzw. hydrodynamische wellendichtung
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DE4017335C2 (de) * 1990-05-30 1994-02-24 Blohm Voss Ag Abdichtungsvorrichtung für rotierende Wellen, insbesondere Stevenrohrabdichtung für Schraubenwellen von Schiffen
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Also Published As

Publication number Publication date
EP1281871A1 (de) 2003-02-05
FR2827919A1 (fr) 2003-01-31
NO330000B1 (no) 2011-02-07
NO20023531L (no) 2003-01-27
EP1281871B1 (de) 2007-01-03
US20030030221A1 (en) 2003-02-13
FR2827919B1 (fr) 2004-03-05
NO20023531D0 (no) 2002-07-24
US6959929B2 (en) 2005-11-01
DE60217233T2 (de) 2007-11-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition