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FR1454310A - Device for damping the oscillations of a pulsating liquid stream - Google Patents

Device for damping the oscillations of a pulsating liquid stream

Info

Publication number
FR1454310A
FR1454310A FR38916A FR38916A FR1454310A FR 1454310 A FR1454310 A FR 1454310A FR 38916 A FR38916 A FR 38916A FR 38916 A FR38916 A FR 38916A FR 1454310 A FR1454310 A FR 1454310A
Authority
FR
France
Prior art keywords
oscillations
damping
liquid stream
pulsating liquid
pulsating
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
Application number
FR38916A
Other languages
French (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.)
Joseph Voegele AG
Original Assignee
Joseph Voegele AG
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 Joseph Voegele AG filed Critical Joseph Voegele AG
Priority to FR38916A priority Critical patent/FR1454310A/en
Application granted granted Critical
Publication of FR1454310A publication Critical patent/FR1454310A/en
Expired 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
    • 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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR38916A 1965-11-18 1965-11-18 Device for damping the oscillations of a pulsating liquid stream Expired FR1454310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR38916A FR1454310A (en) 1965-11-18 1965-11-18 Device for damping the oscillations of a pulsating liquid stream

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38916A FR1454310A (en) 1965-11-18 1965-11-18 Device for damping the oscillations of a pulsating liquid stream

Publications (1)

Publication Number Publication Date
FR1454310A true FR1454310A (en) 1966-07-22

Family

ID=8592807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38916A Expired FR1454310A (en) 1965-11-18 1965-11-18 Device for damping the oscillations of a pulsating liquid stream

Country Status (1)

Country Link
FR (1) FR1454310A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2975140A1 (en) * 2011-05-11 2012-11-16 Peugeot Citroen Automobiles Sa Device for reducing noise generated by operation of electric pump located in heater circuit of heat engine of hybrid car, has passive acoustic filters placed at input and output ends of electric pump, respectively and supported by seats
EP3943734A1 (en) * 2020-07-24 2022-01-26 Pratt & Whitney Canada Corp. Hydraulic snubber insert for gas turbine engine and associated method of installation
US12085022B2 (en) 2019-10-07 2024-09-10 Pratt & Whitney Canada Corp. Aircraft fluid system pressure variation attenuation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2975140A1 (en) * 2011-05-11 2012-11-16 Peugeot Citroen Automobiles Sa Device for reducing noise generated by operation of electric pump located in heater circuit of heat engine of hybrid car, has passive acoustic filters placed at input and output ends of electric pump, respectively and supported by seats
US12085022B2 (en) 2019-10-07 2024-09-10 Pratt & Whitney Canada Corp. Aircraft fluid system pressure variation attenuation
EP3943734A1 (en) * 2020-07-24 2022-01-26 Pratt & Whitney Canada Corp. Hydraulic snubber insert for gas turbine engine and associated method of installation
US11608927B2 (en) * 2020-07-24 2023-03-21 Pratt & Whitney Canada Corp Hydraulic snubber insert for gas turbine engine and associated method of installation

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