SE454716B - Ljuddempare for tryckluftdrivna anordningar - Google Patents

Ljuddempare for tryckluftdrivna anordningar

Info

Publication number
SE454716B
SE454716B SE8204515A SE8204515A SE454716B SE 454716 B SE454716 B SE 454716B SE 8204515 A SE8204515 A SE 8204515A SE 8204515 A SE8204515 A SE 8204515A SE 454716 B SE454716 B SE 454716B
Authority
SE
Sweden
Prior art keywords
muffler
housing
damping insert
hand
head
Prior art date
Application number
SE8204515A
Other languages
English (en)
Swedish (sv)
Other versions
SE8204515L (sv
SE8204515D0 (sv
Inventor
K Stoll
Original Assignee
Festo Maschf Stoll G
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 Stoll G filed Critical Festo Maschf Stoll G
Publication of SE8204515D0 publication Critical patent/SE8204515D0/xx
Publication of SE8204515L publication Critical patent/SE8204515L/
Publication of SE454716B publication Critical patent/SE454716B/sv

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)
SE8204515A 1981-07-31 1982-07-30 Ljuddempare for tryckluftdrivna anordningar SE454716B (sv)

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
SE8204515D0 SE8204515D0 (sv) 1982-07-30
SE8204515L SE8204515L (sv) 1983-02-01
SE454716B true SE454716B (sv) 1988-05-24

Family

ID=6138232

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8204515A SE454716B (sv) 1981-07-31 1982-07-30 Ljuddempare for tryckluftdrivna anordningar

Country Status (9)

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

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
JPH0313890U (fr) * 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
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 (fr) * 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 (fr) * 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
DE3130292C2 (de) 1984-02-09
IT1151999B (it) 1986-12-24
CH659852A5 (de) 1987-02-27
IT8222415A0 (it) 1982-07-16
FR2510654A1 (fr) 1983-02-04
JPS58107808A (ja) 1983-06-27
SE8204515L (sv) 1983-02-01
ES274651Y (es) 1984-11-16
IT8222415A1 (it) 1984-01-16
US4449609A (en) 1984-05-22
JPS6323368B2 (fr) 1988-05-16
GB2104152A (en) 1983-03-02
ES274651U (es) 1984-04-01
FR2510654B1 (fr) 1985-02-01
SE8204515D0 (sv) 1982-07-30
DE3130292A1 (de) 1983-02-10

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