JPS6323368B2 - - Google Patents

Info

Publication number
JPS6323368B2
JPS6323368B2 JP57131342A JP13134282A JPS6323368B2 JP S6323368 B2 JPS6323368 B2 JP S6323368B2 JP 57131342 A JP57131342 A JP 57131342A JP 13134282 A JP13134282 A JP 13134282A JP S6323368 B2 JPS6323368 B2 JP S6323368B2
Authority
JP
Japan
Prior art keywords
casing
silencer
throttle
buffer member
head
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
JP57131342A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58107808A (ja
Inventor
Shutooru Kuruto
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.)
Festo SE and Co KG
Original Assignee
Festo SE and Co 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 Festo SE and Co KG filed Critical Festo SE and Co KG
Publication of JPS58107808A publication Critical patent/JPS58107808A/ja
Publication of JPS6323368B2 publication Critical patent/JPS6323368B2/ja
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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/165—Silencing apparatus characterised by method of silencing by using movable parts for adjusting flow area
    • 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
    • F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling by passing the exhaust gases through porous members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Portable Nailing Machines And Staplers (AREA)
JP57131342A 1981-07-31 1982-07-29 空気圧作動装置用消音器 Granted JPS58107808A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3130292.0 1981-07-31
DE3130292A DE3130292C2 (de) 1981-07-31 1981-07-31 Schalldämpfer zur Verwendung an druckluftbetriebenen Einrichtungen

Publications (2)

Publication Number Publication Date
JPS58107808A JPS58107808A (ja) 1983-06-27
JPS6323368B2 true JPS6323368B2 (en]) 1988-05-16

Family

ID=6138232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57131342A Granted JPS58107808A (ja) 1981-07-31 1982-07-29 空気圧作動装置用消音器

Country Status (9)

Country Link
US (1) US4449609A (en])
JP (1) JPS58107808A (en])
CH (1) CH659852A5 (en])
DE (1) DE3130292C2 (en])
ES (1) ES274651Y (en])
FR (1) FR2510654A1 (en])
GB (1) GB2104152B (en])
IT (1) IT1151999B (en])
SE (1) SE454716B (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313890U (en]) * 1989-06-27 1991-02-13

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4782912A (en) * 1987-03-18 1988-11-08 Ford Motor Company Engine air cleaner - noise reducer
IT1286909B1 (it) * 1996-12-30 1998-07-17 Andrea Romboli Impianto di scarico per motori a scoppio a due tempi a geometria variabile
US6109387A (en) * 1999-07-19 2000-08-29 Boretti; Napoleon P. Silencer for gas discharge devices
DE20205068U1 (de) 2002-03-30 2002-08-29 FESTO AG & Co., 73734 Esslingen Druckluft-Schalldämpfer
DE10241883B4 (de) * 2002-09-10 2012-06-21 Andreas Stihl Ag & Co. Handgeführtes Arbeitsgerät mit einem Befestigungsstift für einen Abgasschalldämpfer
GB2414274A (en) * 2004-05-18 2005-11-23 Richard Bushell Dynamic exhaust system for vehicular i.c. engines
DE102005004674B4 (de) * 2005-02-02 2014-01-23 Eberspächer Exhaust Technology GmbH & Co. KG Vorrichtung zur Schalldämpfung von pulsierenden Gasströmen
DE102006028348B3 (de) 2006-06-20 2007-10-31 Siemens Ag Rollenlagerungsvorrichtung
KR100755722B1 (ko) * 2007-03-08 2007-09-05 한국뉴매틱(주) 공압장치용 사일렌서
DE102007011455A1 (de) * 2007-03-09 2008-09-11 Festo Ag & Co. Druckluft-Schalldämpfer für pneumatische Anwendungen
SE0900375A1 (sv) * 2009-03-25 2010-09-07 Atlas Copco Tools Ab Pneumatisk mutterdragare med utloppsenhet för avloppsluft
DE202009008729U1 (de) 2009-06-25 2009-08-27 Festo Ag & Co. Kg Gasbetätigter Kontraktionsantrieb
DE202014102969U1 (de) 2013-07-11 2014-10-22 Robert Meyer Druckluftschalldämpfer
US10071664B2 (en) 2016-10-21 2018-09-11 Ford Global Technologies, Llc System and method for variable sound dampening in an adjustable vehicle seat

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1744655U (de) * 1957-02-08 1957-05-09 Metallwerke Speyer Richard Kra Schalldaempfer fuer ausblaseoeffnungen bei pressluftgeraeten.
US3547223A (en) * 1969-03-21 1970-12-15 Stephen J Gibel Speed control muffler with adjustable valve
US3561561A (en) * 1969-11-28 1971-02-09 John B Trainor Sound attenuating device
NL7104328A (en]) * 1971-03-31 1972-10-03
DE2316974A1 (de) * 1973-04-05 1974-10-10 Guenter Dipl Ing Koch Schalldaempfer fuer modellverbrennungsmotore fuer flugzeug, schiffs- und automodelle
JPS51139441U (en]) * 1975-05-02 1976-11-10
SE409223C (sv) * 1977-01-21 1980-10-13 Atlas Copco Ab Ventilanordning for dempning av avloppsljudet fran en tryckluftsdriven motor
US4226298A (en) * 1979-07-17 1980-10-07 Guy Henri Bancel Exhaust device for internal combustion engines
CH646088A5 (de) * 1980-05-30 1984-11-15 Willy Fink Schalldaempfer fuer druckluftbetriebene geraete, insbesondere druckluftvibratoren.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0313890U (en]) * 1989-06-27 1991-02-13

Also Published As

Publication number Publication date
JPS58107808A (ja) 1983-06-27
DE3130292A1 (de) 1983-02-10
ES274651Y (es) 1984-11-16
FR2510654A1 (fr) 1983-02-04
FR2510654B1 (en]) 1985-02-01
SE8204515D0 (sv) 1982-07-30
SE454716B (sv) 1988-05-24
CH659852A5 (de) 1987-02-27
ES274651U (es) 1984-04-01
GB2104152A (en) 1983-03-02
IT8222415A0 (it) 1982-07-16
IT8222415A1 (it) 1984-01-16
US4449609A (en) 1984-05-22
DE3130292C2 (de) 1984-02-09
IT1151999B (it) 1986-12-24
SE8204515L (sv) 1983-02-01
GB2104152B (en) 1984-09-26

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