BR8907562A - Compensador de pressao entre carcacas de maquinas e meio-ambiente - Google Patents

Compensador de pressao entre carcacas de maquinas e meio-ambiente

Info

Publication number
BR8907562A
BR8907562A BR898907562A BR8907562A BR8907562A BR 8907562 A BR8907562 A BR 8907562A BR 898907562 A BR898907562 A BR 898907562A BR 8907562 A BR8907562 A BR 8907562A BR 8907562 A BR8907562 A BR 8907562A
Authority
BR
Brazil
Prior art keywords
houses
machinery
environment
pressure compensator
compensator
Prior art date
Application number
BR898907562A
Other languages
English (en)
Inventor
Juergen Rauter
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR8907562A publication Critical patent/BR8907562A/pt

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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0031—Degasification of liquids by filtration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y10T137/309—Fluid sensing valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sealing Devices (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BR898907562A 1988-07-21 1989-07-15 Compensador de pressao entre carcacas de maquinas e meio-ambiente BR8907562A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3824810 1988-07-21
PCT/EP1989/000830 WO1990001130A1 (de) 1988-07-21 1989-07-15 Druckausgleicher zwischen maschinengehäuse und umgebung

Publications (1)

Publication Number Publication Date
BR8907562A true BR8907562A (pt) 1991-05-14

Family

ID=6359241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898907562A BR8907562A (pt) 1988-07-21 1989-07-15 Compensador de pressao entre carcacas de maquinas e meio-ambiente

Country Status (5)

Country Link
US (1) US5125428A (pt)
EP (1) EP0430958B1 (pt)
BR (1) BR8907562A (pt)
DE (1) DE58905923D1 (pt)
WO (1) WO1990001130A1 (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684722A1 (fr) * 1991-12-06 1993-06-11 Valeo Thermique Moteur Sa Vase d'expansion pour circuit de refroidissement a changement d'etat.
DE4234232C1 (de) * 1992-10-10 1994-04-28 Argo Feinmechanik Filter
US5522769A (en) * 1994-11-17 1996-06-04 W. L. Gore & Associates, Inc. Gas-permeable, liquid-impermeable vent cover
US5752746A (en) * 1995-12-15 1998-05-19 Stemco Inc Hubcap with vented closure
JP3219700B2 (ja) * 1996-09-18 2001-10-15 日東電工株式会社 ベントフィルタ部材
DE10111241A1 (de) * 2001-03-09 2002-09-12 Man Nutzfahrzeuge Ag Be- und Entlüftungsvorrichtung, spritzwassergeschützt, für Getriebegehäuse, vorzugsweise in Kraftfahrzeugen
JP2003008247A (ja) * 2001-06-19 2003-01-10 Tdk Corp シールキャップの取り付け構造
DE20208365U1 (de) * 2002-05-29 2002-11-28 Lincoln GmbH & Co. KG, 69190 Walldorf Vorratsbehälter für Schmierstoffpumpe
US7357709B2 (en) * 2004-04-12 2008-04-15 Gore Enterprise Holdings Metal vent
US20060113236A1 (en) * 2004-09-13 2006-06-01 Andrew Dahlgren Breather filter
DE102006055191A1 (de) * 2006-11-23 2008-06-05 Dr.Ing.H.C. F. Porsche Ag Cabriolet
US8464610B1 (en) 2008-08-01 2013-06-18 Hydro-Gear Limited Partnership Drive device
EP2348234B1 (en) * 2008-11-06 2014-08-13 W.L. Gore & Associates, Co., Ltd. Vent plug
DE102008054577A1 (de) * 2008-12-12 2010-06-17 Robert Bosch Gmbh Überdruckventil eines Gehäuses für eine elektrische/elektronische Einheit
JP5560004B2 (ja) * 2009-08-05 2014-07-23 株式会社マキタ 作業工具
US8454719B2 (en) * 2010-01-15 2013-06-04 GM Global Technology Operations LLC Transmission breather assembly
JP5559632B2 (ja) * 2010-08-05 2014-07-23 東洋電機製造株式会社 電動機用歯車装置
DE102011012809A1 (de) 2011-03-02 2012-09-06 Dürr Systems GmbH Robotergetriebe mit einer Druckausgleichseinrichtung
FR2985699B1 (fr) * 2012-01-18 2015-02-13 Valeo Systemes Dessuyage Dispositif de protection d'une membrane respirante, groupe motoreducteur et systeme d'essuyage muni d'un tel dispositif
CN102968127B (zh) * 2012-11-13 2016-04-13 四川钟顺太阳能开发有限公司 一种直线驱动装置及其用于太阳能跟踪的控制及使用方法
JP5944955B2 (ja) * 2014-07-24 2016-07-05 藤倉ゴム工業株式会社 通気非透水装置
EP3023204A1 (de) * 2014-11-21 2016-05-25 HILTI Aktiengesellschaft Handwerkzeuggetriebeverschluss und Handwerkzeugmaschine
EP3098028A1 (de) * 2015-05-26 2016-11-30 HILTI Aktiengesellschaft Handwerkzeuggetriebeverschluss und handwerkzeugmaschine
EP3782440A4 (en) * 2018-04-16 2021-11-24 Telefonaktiebolaget Lm Ericsson (Publ) VENT FILTER AND RADIO REMOTE CONTROL
WO2019211358A1 (en) * 2018-05-02 2019-11-07 Parker Hannifin Emea S.À.R.L. An actuator for use in a separator
DE102021207731A1 (de) * 2021-07-20 2023-01-26 Zf Friedrichshafen Ag Antriebseinheit und Fahrzeug mit einer Antriebseinheit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3326230A (en) * 1965-10-18 1967-06-20 Rca Corp Valve discriminating means
DE2053760A1 (de) * 1970-11-02 1972-05-10 Rheinstahl AG Hanomag, 3000 Hannover-Linden Filter zum Be- und Entlüften von Getrieben und dgl
IT7820466V0 (it) * 1978-01-12 1978-01-12 Elesa Spa Tappo a sfiato per camere olio di macchinari e simili provvisto di paraspruzzi.
US4319996A (en) * 1980-11-10 1982-03-16 Gelman Sciences, Inc. Filter with initially flat membrane and curved membrane support
DE3316043A1 (de) * 1983-05-03 1984-11-08 Sartorius GmbH, 3400 Göttingen Kleinfilter fuer die gasfiltration
GB8406490D0 (en) * 1984-03-13 1984-04-18 Gore & Ass Gas venting device
GB2157586A (en) * 1984-04-24 1985-10-30 Sev Trent Water Authority Air valves in water supply and distribution systems

Also Published As

Publication number Publication date
WO1990001130A1 (de) 1990-02-08
US5125428A (en) 1992-06-30
EP0430958B1 (de) 1993-10-13
EP0430958A1 (de) 1991-06-12
DE58905923D1 (de) 1993-11-18

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Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)