RO53910A2 - - Google Patents

Info

Publication number
RO53910A2
RO53910A2 RO64778A RO6477870A RO53910A2 RO 53910 A2 RO53910 A2 RO 53910A2 RO 64778 A RO64778 A RO 64778A RO 6477870 A RO6477870 A RO 6477870A RO 53910 A2 RO53910 A2 RO 53910A2
Authority
RO
Romania
Application number
RO64778A
Other languages
Romanian (ro)
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
Priority to RO64778A priority Critical patent/RO53910A2/ro
Priority to DE2126654A priority patent/DE2126654C3/de
Priority to GB1793471A priority patent/GB1349194A/en
Priority to HUII58A priority patent/HU166109B/hu
Priority to FR7120567A priority patent/FR2109611A5/fr
Priority to CS5099A priority patent/CS150921B2/cs
Priority to US191922A priority patent/US3685614A/en
Publication of RO53910A2 publication Critical patent/RO53910A2/ro

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/14—Silencing apparatus characterised by method of silencing by adding air to exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/42—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow characterised by the input flow of inducing fluid medium being radial or tangential to output flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/30—Tubes with restrictions, i.e. venturi or the like, e.g. for sucking air or measuring mass flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Exhaust Silencers (AREA)
  • Jet Pumps And Other Pumps (AREA)
RO64778A 1970-10-26 1970-10-26 RO53910A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
RO64778A RO53910A2 (fr) 1970-10-26 1970-10-26
DE2126654A DE2126654C3 (de) 1970-10-26 1971-05-28 Schalldämpfer für strömende Gase
GB1793471A GB1349194A (en) 1970-10-26 1971-05-28 Method and device for attenuating the noise generated by the expansion of gases into the atmosphere
HUII58A HU166109B (fr) 1970-10-26 1971-06-04
FR7120567A FR2109611A5 (fr) 1970-10-26 1971-06-07
CS5099A CS150921B2 (fr) 1970-10-26 1971-07-12
US191922A US3685614A (en) 1970-10-26 1971-10-22 Method and device for attenuating the noise generated by the expansion of gases into the atmosphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO64778A RO53910A2 (fr) 1970-10-26 1970-10-26

Publications (1)

Publication Number Publication Date
RO53910A2 true RO53910A2 (fr) 1973-09-20

Family

ID=20088249

Family Applications (1)

Application Number Title Priority Date Filing Date
RO64778A RO53910A2 (fr) 1970-10-26 1970-10-26

Country Status (7)

Country Link
US (1) US3685614A (fr)
CS (1) CS150921B2 (fr)
DE (1) DE2126654C3 (fr)
FR (1) FR2109611A5 (fr)
GB (1) GB1349194A (fr)
HU (1) HU166109B (fr)
RO (1) RO53910A2 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RO54896A2 (fr) * 1971-12-13 1973-09-20
RO62594A2 (fr) * 1975-06-12 1975-08-01 Inst Pentru Creatie Stintific Procede et dispositif pour l'attenuation du bruit de jet de gaz
US4077790A (en) * 1977-05-27 1978-03-07 Owens-Corning Fiberglas Corporation Noise suppressor for a row of rotary fiberizers
US6182440B1 (en) 1986-01-14 2001-02-06 Northrop Grumman Corporation Infrared radiation coanda suppressor
GB2233037B (en) * 1988-11-26 1993-08-11 James David Coleman Combustion engines
US5162620A (en) * 1989-11-28 1992-11-10 Allied-Signal Inc. Dual flow turbine engine muffler
GB2252128A (en) * 1991-01-24 1992-07-29 S & C Thermofluids Ltd Providing intercooler air coolant flow in turbocharged engines.
US5203052A (en) * 1991-06-17 1993-04-20 Phoenix Associates Noise suppression box for fiber processing machinery
FR2736966B1 (fr) * 1995-07-17 1997-10-17 Ferri Alain Silencieux d'echappement pour moteur a explosion, pour aeronef
US5974802A (en) * 1997-01-27 1999-11-02 Alliedsignal Inc. Exhaust gas recirculation system employing a fluidic pump
US6240911B1 (en) * 1998-06-12 2001-06-05 Competition Cams, Inc. Air amplifier for nitrous oxide injection application
EP1356193B1 (fr) 2000-12-20 2006-11-29 Quiet Storm LLC Appareil d'attenuation de bruit amelioree dans un silencieux d'echappement dissipatif de moteur a combustion interne
US7354029B1 (en) * 2004-05-28 2008-04-08 Alex Rutstein Apparatus and method for treating process fluids
US7878798B2 (en) * 2006-06-14 2011-02-01 John Zink Company, Llc Coanda gas burner apparatus and methods
US8006961B1 (en) * 2007-05-30 2011-08-30 Alex Rutstein Apparatus and method for treating process fluid
DE112008002339B4 (de) * 2007-08-31 2014-05-22 Tenneco Automotive Operating Company Inc. Fahrzeug-Abgasresonator mit Kühleigenschaft
US20110203128A1 (en) * 2008-10-23 2011-08-25 Oscar Jose Rodrigues Electrical Hair Dryer With Noise Reducer And Noise Reducer
US20120149210A1 (en) * 2010-07-30 2012-06-14 Colvin Ronald L Systems, apparatuses, and methods for chemically processing substrates using the coanda effect
US20140034039A1 (en) * 2012-08-03 2014-02-06 Yiwei Qi Air exchange system with multiple air blowers or fans to produce a cyclone-like air flow
US20140174094A1 (en) * 2012-12-21 2014-06-26 United Technologies Corporation APU Exhaust Housing Perforated Ring
DE202013100335U1 (de) * 2013-01-24 2014-04-29 Welipa Ag Abgasrohrschalldämpfer für BHKWs
CN105928031B (zh) * 2014-07-16 2017-11-10 侯春景 一种抽油烟机
US10464668B2 (en) 2015-09-02 2019-11-05 Jetoptera, Inc. Configuration for vertical take-off and landing system for aerial vehicles
USD868627S1 (en) 2018-04-27 2019-12-03 Jetoptera, Inc. Flying car
KR20230145238A (ko) 2015-09-02 2023-10-17 제톱테라 잉크. 유체 추진 시스템
ES2645299B1 (es) * 2016-06-03 2018-09-12 Bsh Electrodomésticos España, S.A. Quemador de gas y aparato de cocción doméstico
CN106246611B (zh) * 2016-08-01 2018-06-29 西南大学 一种适合低温条件下使用的空气放大器
EP3850197A4 (fr) * 2018-09-13 2022-04-06 The University of Adelaide Ensemble pour gaz d'échappement
CN109723684A (zh) * 2018-12-28 2019-05-07 浙江温兄机械阀业有限公司 一种蒸汽喷射低噪音热压泵
JP7306899B2 (ja) * 2019-07-11 2023-07-11 株式会社日立製作所 付着物取集装置及び付着物分析システム
FR3127029A1 (fr) 2021-09-14 2023-03-17 Psa Automobiles Sa Procede de commande de demarrage automatique d’un moteur thermique comportant une priorisation de l’alimentation electrique des systemes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB610841A (en) * 1946-01-21 1948-10-21 Likuvag A G Improvements in or relating to sound damping and silencing devices for gaseous currents
GB811612A (en) * 1956-07-27 1959-04-08 Sulzer Ag Rotary compressors
US3027714A (en) * 1959-06-11 1962-04-03 Canadair Ltd Combined thrust reversing and noise suppressing device for turbo-jet engines
DE1197279B (de) * 1963-11-08 1965-07-22 Gruenzweig & Hartmann Schalldaempfer fuer den Bodenbetrieb von Strahltriebwerken
DE1231957B (de) * 1964-01-04 1967-01-05 Gruenzweig & Hartmann Schalldaempfer fuer den aus einer Muendung mit hoher Geschwindigkeit austretenden Gasstrahl

Also Published As

Publication number Publication date
FR2109611A5 (fr) 1972-05-26
DE2126654A1 (de) 1972-05-31
HU166109B (fr) 1975-01-28
DE2126654B2 (de) 1973-11-22
GB1349194A (en) 1974-03-27
CS150921B2 (fr) 1973-09-17
DE2126654C3 (de) 1974-06-20
US3685614A (en) 1972-08-22

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