FR2307959A1 - Silencieux pour orifices d'echappement d'air d'appareillages a air comprime - Google Patents

Silencieux pour orifices d'echappement d'air d'appareillages a air comprime

Info

Publication number
FR2307959A1
FR2307959A1 FR7611239A FR7611239A FR2307959A1 FR 2307959 A1 FR2307959 A1 FR 2307959A1 FR 7611239 A FR7611239 A FR 7611239A FR 7611239 A FR7611239 A FR 7611239A FR 2307959 A1 FR2307959 A1 FR 2307959A1
Authority
FR
France
Prior art keywords
silencer
exhaust ports
equipment
compressed air
air
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
FR7611239A
Other languages
English (en)
French (fr)
Other versions
FR2307959B1 (enExample
Inventor
Hermann Schilling
Heinz Seifert
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of FR2307959A1 publication Critical patent/FR2307959A1/fr
Application granted granted Critical
Publication of FR2307959B1 publication Critical patent/FR2307959B1/fr
Granted legal-status Critical Current

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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/16—Selection of particular 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
    • F01N1/08—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Laminated Bodies (AREA)
FR7611239A 1975-04-16 1976-04-15 Silencieux pour orifices d'echappement d'air d'appareillages a air comprime Granted FR2307959A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752516626 DE2516626C2 (de) 1975-04-16 1975-04-16 Schalldaempfer fuer ausstroemende druckgase

Publications (2)

Publication Number Publication Date
FR2307959A1 true FR2307959A1 (fr) 1976-11-12
FR2307959B1 FR2307959B1 (enExample) 1981-12-31

Family

ID=5944058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611239A Granted FR2307959A1 (fr) 1975-04-16 1976-04-15 Silencieux pour orifices d'echappement d'air d'appareillages a air comprime

Country Status (7)

Country Link
US (1) US4082160A (enExample)
JP (1) JPS5913039B2 (enExample)
DE (1) DE2516626C2 (enExample)
FR (1) FR2307959A1 (enExample)
GB (1) GB1480006A (enExample)
IT (1) IT1053820B (enExample)
SE (1) SE412624B (enExample)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4263981A (en) * 1979-01-31 1981-04-28 Allied Chemical Corporation Vacuum pump exhaust muffler
US4482027A (en) * 1983-08-29 1984-11-13 Gould William A Acoustic trap for discharging fire arms
JPS6185520A (ja) * 1984-10-03 1986-05-01 Fumihiro Nakagawa 消音器
JPS61110597U (enExample) * 1984-12-25 1986-07-12
US5097924A (en) * 1988-06-08 1992-03-24 Mcneil (Ohio) Corporation Muffler for a compressed air driven motor
JPH03127440U (enExample) * 1990-03-31 1991-12-20
JPH0626322A (ja) * 1992-07-08 1994-02-01 Suzuki Sogyo Co Ltd 消音器
DE9317376U1 (de) * 1993-11-12 1994-02-03 Wilms, Peter, 45731 Waltrop Vorrichtung zur Schalldämpfung an einem Silofahrzeug
US5767459A (en) * 1996-11-18 1998-06-16 Ingersoll-Rand Company Muffler for pneumatic devices
US5909016A (en) * 1998-01-13 1999-06-01 Sterling; Robert E. Pneumatic hand tool exhaust muffler
US6668971B2 (en) 1998-01-13 2003-12-30 Robert E. Sterling Pneumatic hand tool exhaust muffler having inner and outer tubes
US6926117B2 (en) * 1998-01-13 2005-08-09 Exhaust Technologies, Inc. Muffler for pneumatic hand tool
US6209678B1 (en) 1998-01-13 2001-04-03 Robert E. Sterling Pneumatic hand tool exhaust muffler
US7216739B2 (en) 1998-01-13 2007-05-15 Exhaust Technologies, Inc. Muffler for pneumatic hand tool
US6202785B1 (en) 1999-06-02 2001-03-20 3M Innovative Properties Company Muffler with acoustic absorption insert for limited clearance pneumatic device applications
FR2834313B1 (fr) * 2001-12-27 2005-08-26 Acoustique Ind Sarl Soc D Dispositif de detente de gaz a silencieux
US6880670B2 (en) * 2002-10-29 2005-04-19 Beda Charles Dondi Muffler for suction system exhaust air used with an automatic cutting machine
US6935460B2 (en) * 2003-05-21 2005-08-30 Airsep Corporation Noise muffler for oxygen concentrator
RU2281405C1 (ru) * 2004-12-28 2006-08-10 Олег Савельевич Кочетов Глушитель шума многосекционный
JP4613619B2 (ja) 2005-01-13 2011-01-19 Ｓｍｃ株式会社 サイレンサ
US7549509B2 (en) * 2005-04-21 2009-06-23 Ingersoll-Rand Company Double throat pulsation dampener for a compressor
KR100755722B1 (ko) * 2007-03-08 2007-09-05 한국뉴매틱(주) 공압장치용 사일렌서
US7681690B2 (en) * 2007-07-13 2010-03-23 Longyear Tm, Inc. Noise abatement device for a pneumatic tool
US7735603B2 (en) * 2008-05-28 2010-06-15 Longyear Tm, Inc. Noise reducing device for a pneumatic tool
KR100948973B1 (ko) 2008-06-30 2010-03-23 (주)한창산업 카세트식 소음기
US8215449B2 (en) * 2009-12-02 2012-07-10 Longyear Tm, Inc. Muffler system for noise abatement and ice control
DE102010031855A1 (de) * 2010-07-22 2012-01-26 J. Eberspächer GmbH & Co. KG Abgasanlage
US8708779B2 (en) * 2011-02-04 2014-04-29 Phuong Taylor Nguyen Air blast blowdown silencer system for blast pot
JP6116114B2 (ja) * 2011-06-13 2017-04-19 エア・ウォーター防災株式会社 ノズル構造体
US9381637B1 (en) * 2015-03-23 2016-07-05 Storm Pneumtic Tool Co., Ltd Compressed air tool having silencer structure
RU2599216C1 (ru) * 2015-08-26 2016-10-10 Олег Савельевич Кочетов Глушитель шума многосекционный
RU2600188C1 (ru) * 2015-09-08 2016-10-20 Олег Савельевич Кочетов Многосекционный глушитель шума
RU2652843C2 (ru) * 2016-03-18 2018-05-03 Татьяна Дмитриевна Ходакова Глушитель шума многосекционный
CN106113128B (zh) * 2016-06-23 2018-07-31 湖北祥源新材科技股份有限公司 一种聚合物薄片、制造方法及应用
RU2641991C1 (ru) * 2016-10-10 2018-01-23 Олег Савельевич Кочетов Глушитель шума многосекционный
RU2641993C1 (ru) * 2016-10-10 2018-01-23 Олег Савельевич Кочетов Многосекционный глушитель шума
RU2666705C1 (ru) * 2017-10-06 2018-09-11 Олег Савельевич Кочетов Глушитель шума многосекционный
DE102019106205A1 (de) * 2019-03-12 2020-09-17 Michael Woineck Schalldämpfer
PT3734071T (pt) * 2019-04-29 2022-04-04 Marsh Boyer Stephen Unidade de redução de ruído e vibrações
CN110425367A (zh) * 2019-07-29 2019-11-08 北京航天发射技术研究所 一种柱形消声器
DE102019129358A1 (de) * 2019-10-30 2021-05-06 Wabco Europe Bvba Schalldämpfer für eine pneumatische Vorrichtung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1471627A (fr) * 1966-03-17 1967-03-03 Porous Plastics Ltd Silencieux perfectionné
US3502171A (en) * 1968-05-31 1970-03-24 Boeing Co Composite laminar structure for noise attenuation of fast moving gas streams,and method of making the same
FR2055030A5 (en) * 1969-07-15 1971-05-07 Dunlop Co Ltd Gas pressure reducing device
FR2237494A5 (enExample) * 1972-07-03 1975-02-07 Messerschmitt Boelkow Blohm
US3882961A (en) * 1974-04-01 1975-05-13 Servicemaster Ind Muffler for vacuum-inducing motor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2764250A (en) * 1953-01-23 1956-09-25 Jeffords Joseph Silencer for pneumatic devices
US3009531A (en) * 1958-08-01 1961-11-21 Theodore E Mead Muffler
US3688870A (en) * 1971-08-26 1972-09-05 Stephen J Gibel Through-flow aspirator muffler
US3715010A (en) * 1972-02-02 1973-02-06 S Gibel Multiple collimator muffler

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1471627A (fr) * 1966-03-17 1967-03-03 Porous Plastics Ltd Silencieux perfectionné
US3502171A (en) * 1968-05-31 1970-03-24 Boeing Co Composite laminar structure for noise attenuation of fast moving gas streams,and method of making the same
FR2055030A5 (en) * 1969-07-15 1971-05-07 Dunlop Co Ltd Gas pressure reducing device
FR2237494A5 (enExample) * 1972-07-03 1975-02-07 Messerschmitt Boelkow Blohm
US3882961A (en) * 1974-04-01 1975-05-13 Servicemaster Ind Muffler for vacuum-inducing motor

Also Published As

Publication number Publication date
FR2307959B1 (enExample) 1981-12-31
SE412624B (sv) 1980-03-10
GB1480006A (en) 1977-07-20
DE2516626B1 (de) 1976-09-09
DE2516626C2 (de) 1977-04-28
JPS5913039B2 (ja) 1984-03-27
SE7601087L (sv) 1976-10-17
IT1053820B (it) 1981-10-10
US4082160A (en) 1978-04-04
JPS51139301A (en) 1976-12-01

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