IT8222415A1 - Silenziatore da usare su dispositivi azionati da aria compressa - Google Patents

Silenziatore da usare su dispositivi azionati da aria compressa

Info

Publication number
IT8222415A1
IT8222415A1 IT1982A22415A IT2241582A IT8222415A1 IT 8222415 A1 IT8222415 A1 IT 8222415A1 IT 1982A22415 A IT1982A22415 A IT 1982A22415A IT 2241582 A IT2241582 A IT 2241582A IT 8222415 A1 IT8222415 A1 IT 8222415A1
Authority
IT
Italy
Prior art keywords
silencer
compressed air
devices activated
activated
devices
Prior art date
Application number
IT1982A22415A
Other languages
English (en)
Other versions
IT8222415A0 (it
IT1151999B (it
Original Assignee
Festo Maschf Gottlieb Stoll
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 Maschf Gottlieb Stoll filed Critical Festo Maschf Gottlieb Stoll
Publication of IT8222415A0 publication Critical patent/IT8222415A0/it
Publication of IT8222415A1 publication Critical patent/IT8222415A1/it
Application granted granted Critical
Publication of IT1151999B publication Critical patent/IT1151999B/it

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 the gases passing 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)
IT22415/82A 1981-07-31 1982-07-16 Silenziatore da usare su dispositivi azionati da aria compressa IT1151999B (it)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
IT8222415A0 IT8222415A0 (it) 1982-07-16
IT8222415A1 true IT8222415A1 (it) 1984-01-16
IT1151999B IT1151999B (it) 1986-12-24

Family

ID=6138232

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22415/82A IT1151999B (it) 1981-07-31 1982-07-16 Silenziatore da usare su dispositivi azionati da aria compressa

Country Status (9)

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

Families Citing this family (15)

* 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
JPH0313890U (it) * 1989-06-27 1991-02-13
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 (it) * 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 (it) * 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.

Also Published As

Publication number Publication date
GB2104152B (en) 1984-09-26
JPS6323368B2 (it) 1988-05-16
JPS58107808A (ja) 1983-06-27
DE3130292A1 (de) 1983-02-10
SE8204515L (sv) 1983-02-01
FR2510654B1 (it) 1985-02-01
SE454716B (sv) 1988-05-24
ES274651U (es) 1984-04-01
IT8222415A0 (it) 1982-07-16
SE8204515D0 (sv) 1982-07-30
GB2104152A (en) 1983-03-02
US4449609A (en) 1984-05-22
FR2510654A1 (fr) 1983-02-04
IT1151999B (it) 1986-12-24
ES274651Y (es) 1984-11-16
DE3130292C2 (de) 1984-02-09
CH659852A5 (de) 1987-02-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970619