FR2293985A1 - Appareil pour l'extraction des gaz dissous - Google Patents

Appareil pour l'extraction des gaz dissous

Info

Publication number
FR2293985A1
FR2293985A1 FR7535565A FR7535565A FR2293985A1 FR 2293985 A1 FR2293985 A1 FR 2293985A1 FR 7535565 A FR7535565 A FR 7535565A FR 7535565 A FR7535565 A FR 7535565A FR 2293985 A1 FR2293985 A1 FR 2293985A1
Authority
FR
France
Prior art keywords
dissolved gases
extracting dissolved
extracting
gases
dissolved
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
FR7535565A
Other languages
English (en)
Other versions
FR2293985B1 (fr
Inventor
Hans Kirchholtes
Dieter Hederman
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.)
Dornier GmbH
Original Assignee
Dornier GmbH
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 Dornier GmbH filed Critical Dornier GmbH
Publication of FR2293985A1 publication Critical patent/FR2293985A1/fr
Application granted granted Critical
Publication of FR2293985B1 publication Critical patent/FR2293985B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0063—Regulation, control including valves and floats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/044—Removal or measurement of undissolved gas, e.g. de-aeration, venting or bleeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/005—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external rotors, e.g. impeller, ventilator, fan, blower, pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Degasification And Air Bubble Elimination (AREA)
FR7535565A 1974-12-14 1975-11-18 Appareil pour l'extraction des gaz dissous Granted FR2293985A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2459276A DE2459276C3 (de) 1974-12-14 1974-12-14 Gerät zur Abscheidung von in Hydraulikflüssigkeiten gelösten Gasen

Publications (2)

Publication Number Publication Date
FR2293985A1 true FR2293985A1 (fr) 1976-07-09
FR2293985B1 FR2293985B1 (fr) 1982-03-26

Family

ID=5933463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535565A Granted FR2293985A1 (fr) 1974-12-14 1975-11-18 Appareil pour l'extraction des gaz dissous

Country Status (3)

Country Link
DE (1) DE2459276C3 (fr)
FR (1) FR2293985A1 (fr)
GB (1) GB1485095A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114060327A (zh) * 2021-11-01 2022-02-18 江苏耀坤液压股份有限公司 一种快速消泡液压油箱

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0817888B2 (ja) * 1987-09-22 1996-02-28 三菱石油株式会社 気泡分離機能付の液体圧力調節装置
DE4326580A1 (de) * 1993-08-07 1995-02-09 Audi Ag Vorrichtung zum Entgasen eines hydraulischen Systems
FR2714851B1 (fr) * 1994-01-07 1997-08-14 Dominique Mercier Procédé de traitement des solutions aqueuses par désorbtion de tout ou partie des gaz dissous qu'elles contiennent.
GB2299625B (en) * 1995-03-31 1998-12-16 Trinova Ltd Re-circulating hydraulic system
DE19933620A1 (de) * 1999-07-17 2001-01-18 Zahnradfabrik Friedrichshafen Ölfilter
US12005377B2 (en) 2021-06-15 2024-06-11 General Electric Company Fuel oxygen reduction unit with level control device
EP4381196A1 (fr) * 2021-08-03 2024-06-12 Pierburg Pump Technology GmbH Module de pompe à liquide électrique pour automobile
WO2023203031A1 (fr) * 2022-04-20 2023-10-26 Grundfos Holding A/S Système de dégazage de liquide
US11692476B1 (en) * 2022-09-07 2023-07-04 Cooper-Standard Automotive Inc. Combined deaerator and pump end wall for a coolant system of a vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114060327A (zh) * 2021-11-01 2022-02-18 江苏耀坤液压股份有限公司 一种快速消泡液压油箱
CN114060327B (zh) * 2021-11-01 2023-08-29 江苏耀坤液压股份有限公司 一种快速消泡液压油箱

Also Published As

Publication number Publication date
DE2459276A1 (de) 1976-06-24
DE2459276B2 (de) 1978-06-22
DE2459276C3 (de) 1979-02-22
GB1485095A (en) 1977-09-08
FR2293985B1 (fr) 1982-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse