FR2307212B1 - - Google Patents

Info

Publication number
FR2307212B1
FR2307212B1 FR7609783A FR7609783A FR2307212B1 FR 2307212 B1 FR2307212 B1 FR 2307212B1 FR 7609783 A FR7609783 A FR 7609783A FR 7609783 A FR7609783 A FR 7609783A FR 2307212 B1 FR2307212 B1 FR 2307212B1
Authority
FR
France
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
Application number
FR7609783A
Other languages
French (fr)
Other versions
FR2307212A1 (fr
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 BBC Brown Boveri AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2307212A1 publication Critical patent/FR2307212A1/fr
Application granted granted Critical
Publication of FR2307212B1 publication Critical patent/FR2307212B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0052—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused
    • B01D19/0057—Degasification of liquids modifying the liquid flow in rotating vessels, vessels containing movable parts or in which centrifugal movement is caused the centrifugal movement being caused by a vortex, e.g. using a cyclone, or by a tangential inlet
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/07—Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/24—Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • External Artificial Organs (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Hydraulic Turbines (AREA)
FR7609783A 1975-04-08 1976-04-05 Dispositif de degazage pour conduites d'eau en rotation Granted FR2307212A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH442575A CH583378A5 (OSRAM) 1975-04-08 1975-04-08

Publications (2)

Publication Number Publication Date
FR2307212A1 FR2307212A1 (fr) 1976-11-05
FR2307212B1 true FR2307212B1 (OSRAM) 1980-06-06

Family

ID=4275894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609783A Granted FR2307212A1 (fr) 1975-04-08 1976-04-05 Dispositif de degazage pour conduites d'eau en rotation

Country Status (6)

Country Link
US (1) US4026315A (OSRAM)
JP (1) JPS51132404A (OSRAM)
CH (1) CH583378A5 (OSRAM)
DE (2) DE7514411U (OSRAM)
FR (1) FR2307212A1 (OSRAM)
SE (1) SE7602100L (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753285A (en) * 1987-04-06 1988-06-28 Command-Aire Corporation Parallel piping installation with air by-pass apparatus
JPH0727168B2 (ja) * 1989-06-21 1995-03-29 株式会社オーク製作所 放電灯の冷却液循環システム
US20240380281A1 (en) * 2023-05-11 2024-11-14 Dana Automotive Systems Group, Llc Electric machine fluid cooling system with air vent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527878A (en) * 1948-09-11 1950-10-31 Carl J Fechheimer Cooling system for dynamoelectric machines
FR1289727A (fr) * 1961-04-21 1962-04-06 George P Ettenheim Rotor de générateur électrique
US3345803A (en) * 1965-01-07 1967-10-10 Fmc Corp Method and apparatus for degassing viscose
BE789008A (fr) * 1971-09-21 1973-03-20 Westinghouse Electric Corp Rotor refroidi par liquide pour machines dynamoelectriques
US3791167A (en) * 1972-01-20 1974-02-12 M Eskeli Heating and cooling wheel with dual rotor

Also Published As

Publication number Publication date
SE7602100L (sv) 1976-10-09
US4026315A (en) 1977-05-31
DE2519940C2 (de) 1983-12-29
JPS51132404A (en) 1976-11-17
FR2307212A1 (fr) 1976-11-05
CH583378A5 (OSRAM) 1976-12-31
DE2519940A1 (de) 1976-10-21
DE7514411U (de) 1977-02-17

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Legal Events

Date Code Title Description
ST Notification of lapse