FR2434985A1 - Dispositif de ventilation interieure d'une machine tournante - Google Patents

Dispositif de ventilation interieure d'une machine tournante

Info

Publication number
FR2434985A1
FR2434985A1 FR7921423A FR7921423A FR2434985A1 FR 2434985 A1 FR2434985 A1 FR 2434985A1 FR 7921423 A FR7921423 A FR 7921423A FR 7921423 A FR7921423 A FR 7921423A FR 2434985 A1 FR2434985 A1 FR 2434985A1
Authority
FR
France
Prior art keywords
rotating
air
rotating machine
ventilation device
ventilation duct
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
Application number
FR7921423A
Other languages
English (en)
French (fr)
Other versions
FR2434985B1 (enExample
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.)
Voith Turbo GmbH and Co KG
Original Assignee
Voith Turbo GmbH and Co KG
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 Voith Turbo GmbH and Co KG filed Critical Voith Turbo GmbH and Co KG
Publication of FR2434985A1 publication Critical patent/FR2434985A1/fr
Application granted granted Critical
Publication of FR2434985B1 publication Critical patent/FR2434985B1/fr
Granted 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
    • 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
    • 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
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
FR7921423A 1978-09-02 1979-08-23 Dispositif de ventilation interieure d'une machine tournante Granted FR2434985A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2838395A DE2838395C2 (de) 1978-09-02 1978-09-02 Entlüftungseinrichtung für den Gehäuse-Innenraum einer Rotationsmaschine

Publications (2)

Publication Number Publication Date
FR2434985A1 true FR2434985A1 (fr) 1980-03-28
FR2434985B1 FR2434985B1 (enExample) 1984-02-10

Family

ID=6048573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921423A Granted FR2434985A1 (fr) 1978-09-02 1979-08-23 Dispositif de ventilation interieure d'une machine tournante

Country Status (9)

Country Link
US (1) US4255170A (enExample)
JP (1) JPS5911048B2 (enExample)
AT (1) AT387436B (enExample)
AU (1) AU523231B2 (enExample)
DE (1) DE2838395C2 (enExample)
FR (1) FR2434985A1 (enExample)
GB (1) GB2029939B (enExample)
IN (1) IN151178B (enExample)
IT (1) IT1203305B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534861A (en) * 1984-04-30 1985-08-13 Beckman Instruments, Inc. Vacuum pump purging apparatus
DE10111241A1 (de) * 2001-03-09 2002-09-12 Man Nutzfahrzeuge Ag Be- und Entlüftungsvorrichtung, spritzwassergeschützt, für Getriebegehäuse, vorzugsweise in Kraftfahrzeugen
US7406960B2 (en) * 2004-12-10 2008-08-05 Fleetguard, Inc. Oil mist removal device with oil fill
CN104769366B (zh) 2012-09-14 2018-03-23 英格索尔-兰德公司 通气装置
CN105299189B (zh) * 2015-11-30 2017-09-15 资阳中车传动有限公司 一种车轴齿轮箱
JP6397528B2 (ja) * 2017-03-14 2018-09-26 本田技研工業株式会社 トランスミッション構造
DE102017129586B4 (de) * 2017-12-12 2025-11-06 Schaeffler Technologies AG & Co. KG Druckausgleichseinrichtung für ein Getriebegehäuse
CN111550501B (zh) * 2020-04-03 2022-04-08 宁波吉利汽车研究开发有限公司 一种防漏油的传动轴万向节
JP2023111415A (ja) * 2022-01-31 2023-08-10 株式会社デンソー クラッチアクチュエータ
CN115342294B (zh) * 2022-07-22 2023-09-12 天津市天发重型水电设备制造有限公司 一种轴承油雾收集装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3769207A (en) * 1971-06-14 1973-10-30 E Baer Process of separation of emulsified or dispersed matter from water
US3839203A (en) * 1973-06-18 1974-10-01 C Jackson Demonstration filter liquid control circuit
US4170457A (en) * 1976-10-20 1979-10-09 The Black Clawson Company Air separator method and apparatus
US4039305A (en) * 1976-11-17 1977-08-02 Caterpillar Tractor Co. Apparatus for removing gas from a liquid system

Also Published As

Publication number Publication date
ATA393479A (de) 1988-06-15
IN151178B (enExample) 1983-03-05
GB2029939A (en) 1980-03-26
IT7968751A0 (it) 1979-08-31
IT1203305B (it) 1989-02-15
AT387436B (de) 1989-01-25
JPS5911048B2 (ja) 1984-03-13
DE2838395C2 (de) 1980-03-13
DE2838395B1 (de) 1979-07-12
JPS5536694A (en) 1980-03-14
US4255170A (en) 1981-03-10
AU4975179A (en) 1980-03-13
GB2029939B (en) 1983-01-12
AU523231B2 (en) 1982-07-15
FR2434985B1 (enExample) 1984-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse