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FR1576712A - - Google Patents

Info

Publication number
FR1576712A
FR1576712A FR1576712DA FR1576712A FR 1576712 A FR1576712 A FR 1576712A FR 1576712D A FR1576712D A FR 1576712DA FR 1576712 A FR1576712 A FR 1576712A
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
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 filed Critical
Application granted granted Critical
Publication of FR1576712A publication Critical patent/FR1576712A/fr
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
    • 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
    • F16L55/0279—The fluid flowing two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
    • 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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipe Accessories (AREA)
  • Compressor (AREA)
  • Exhaust Silencers (AREA)
FR1576712D 1967-10-10 1968-07-23 Expired FR1576712A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67428367A 1967-10-10 1967-10-10

Publications (1)

Publication Number Publication Date
FR1576712A true FR1576712A (fr) 1969-08-01

Family

ID=24706031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1576712D Expired FR1576712A (fr) 1967-10-10 1968-07-23

Country Status (4)

Country Link
US (1) US3470979A (fr)
DE (1) DE1801447A1 (fr)
FR (1) FR1576712A (fr)
GB (1) GB1182032A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463352A1 (fr) * 1979-10-13 1981-02-20 Novex Talalmanyfejleszto Es Dispositif et systeme d'insonorisation pour installations a circulation de fluide

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3747704A (en) * 1972-05-22 1973-07-24 C Ware Silencer
CA1014028A (en) * 1974-01-24 1977-07-19 Raymon E. Hunt Muffler method and apparatus
US4297116A (en) * 1978-07-10 1981-10-27 Aitken, Inc. Apparatus for separating foreign matter from a gas stream
DE2909330C2 (de) * 1979-03-09 1982-06-24 Duewag AG, 4150 Krefeld Einrichtung zum selbsttätigen Entwässern eines Druckluftbehälters
GB8417917D0 (en) * 1984-07-13 1984-08-15 Harris R Exhaust silencer
DE3523966A1 (de) * 1985-07-04 1987-01-08 Sietas J J Kg Verfahren und vorrichtung zum betrieb von verbrennungsmaschinen
DE3832029C2 (de) * 1988-09-21 1997-12-11 Wabco Gmbh Druckluft-Entlüftungseinrichtung
US4949750A (en) * 1988-10-28 1990-08-21 Peerless Manufacturing Company Surge reliever relief valve
US5076393A (en) * 1990-11-13 1991-12-31 Howerton Kenneth R Engine exhaust muffler
US5220137A (en) * 1990-11-13 1993-06-15 Howerton Kenneth R Engine exhaust muffler
GB2480182B (en) * 2009-03-23 2012-05-09 Vortex Performance Exhausts Ltd An improved exhaust filter
GB201006441D0 (en) * 2010-04-19 2010-06-02 Aspen Pumps Ltd Improvements in or relating to pump installations
US8016071B1 (en) * 2010-06-21 2011-09-13 Trane International Inc. Multi-stage low pressure drop muffler
EP2635814B8 (fr) * 2010-09-23 2020-06-17 Ingersoll-Rand Company Silencieux de refoulement modulaire destiné à un compresseur monté sur véhicule
US9151429B2 (en) * 2013-06-05 2015-10-06 Hamilton Sundstrand Corporation Flow restrictor
CN104006260B (zh) * 2014-06-09 2016-02-24 江苏业安环保设备科技有限公司 水管路稳流宽频带消声器
US9899017B2 (en) * 2015-07-13 2018-02-20 Richard Keeler Modular acoustic sound processor
CZ307848B6 (cs) * 2015-11-05 2019-06-26 Zdeněk MACH Kombinovaný tlumič hluku výfukových plynů
SK32016A3 (sk) * 2016-01-20 2017-08-02 Malad S.R.O. Usmerňovač symetrického toku tekutín v potrubiach
US10030660B1 (en) * 2017-05-31 2018-07-24 Trane International Inc. Pulsation and vibration control device
US20210222594A1 (en) * 2020-01-17 2021-07-22 Advanced Flow Engineering Inc. Tunable Exhaust System

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR514944A (fr) * 1920-05-05 1921-03-22 Cesare Parolini Silencieux pour moteurs à explosions
GB563383A (en) * 1943-02-05 1944-08-11 Dewan Chand Varma Improvements in or relating to air intake devices for carburettors
US2455965A (en) * 1943-03-25 1948-12-14 Wohlberg George Wet-type water-separating steaminhibiting exhaust muffler
US2392989A (en) * 1943-12-17 1946-01-15 Sr Edward Albert Kliewer Engine exhaust muffler
FR1014768A (fr) * 1950-03-17 1952-08-21 Eberspaecher J Silencieux pour systèmes de tuyaux, en particulier pour moteurs à combustion interne
US2993559A (en) * 1958-05-19 1961-07-25 Wilhelm S Everett Fluid surge alleviator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463352A1 (fr) * 1979-10-13 1981-02-20 Novex Talalmanyfejleszto Es Dispositif et systeme d'insonorisation pour installations a circulation de fluide

Also Published As

Publication number Publication date
US3470979A (en) 1969-10-07
GB1182032A (en) 1970-02-25
DE1801447A1 (de) 1969-06-04

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse