SE454716B - Ljuddempare for tryckluftdrivna anordningar - Google Patents

Ljuddempare for tryckluftdrivna anordningar

Info

Publication number: SE454716B
Authority: SE; Sweden
Prior art keywords: muffler; housing; damping insert; hand; head
Prior art date: 1981-07-31

Application number

SE8204515A

Other languages

English (en)

Swedish (sv)

Other versions

SE8204515D0 (sv

SE8204515L (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.)

1981-07-31

Filing date

1982-07-30

Publication date

1988-05-24

1982-07-30 Application filed by Festo Maschf Stoll G filed Critical Festo Maschf Stoll G

1982-07-30 Publication of SE8204515D0 publication Critical patent/SE8204515D0/xx

1983-02-01 Publication of SE8204515L publication Critical patent/SE8204515L/

1988-05-24 Publication of SE454716B publication Critical patent/SE454716B/sv

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 (es)
JP (1)	JPS58107808A (es)
CH (1)	CH659852A5 (es)
DE (1)	DE3130292C2 (es)
ES (1)	ES274651Y (es)
FR (1)	FR2510654A1 (es)
GB (1)	GB2104152B (es)
IT (1)	IT1151999B (es)
SE (1)	SE454716B (es)

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 (es) *	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
SE533382C2 (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 (es) *	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 (es) *	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.

1981
- 1981-07-31 DE DE3130292A patent/DE3130292C2/de not_active Expired
1982
- 1982-07-12 CH CH4229/82A patent/CH659852A5/de not_active IP Right Cessation
- 1982-07-16 IT IT22415/82A patent/IT1151999B/it active
- 1982-07-23 GB GB08221434A patent/GB2104152B/en not_active Expired
- 1982-07-29 US US06/403,168 patent/US4449609A/en not_active Expired - Fee Related
- 1982-07-29 JP JP57131342A patent/JPS58107808A/ja active Granted
- 1982-07-29 FR FR8213586A patent/FR2510654A1/fr active Granted
- 1982-07-30 SE SE8204515A patent/SE454716B/sv not_active IP Right Cessation
- 1982-07-30 ES ES1982274651U patent/ES274651Y/es not_active Expired

Also Published As

Publication number	Publication date
JPS6323368B2 (es)	1988-05-16
ES274651Y (es)	1984-11-16
ES274651U (es)	1984-04-01
SE8204515D0 (sv)	1982-07-30
CH659852A5 (de)	1987-02-27
JPS58107808A (ja)	1983-06-27
US4449609A (en)	1984-05-22
IT1151999B (it)	1986-12-24
GB2104152B (en)	1984-09-26
IT8222415A1 (it)	1984-01-16
FR2510654A1 (fr)	1983-02-04
GB2104152A (en)	1983-03-02
DE3130292C2 (de)	1984-02-09
SE8204515L (sv)	1983-02-01
IT8222415A0 (it)	1982-07-16
FR2510654B1 (es)	1985-02-01
DE3130292A1 (de)	1983-02-10

Similar Documents

Publication	Publication Date	Title
SE454716B (sv)	1988-05-24	Ljuddempare for tryckluftdrivna anordningar
US20200025497A1 (en)	2020-01-23	Firearm suppressor
GB1067196A (en)	1967-05-03	Fluid flow regulator
CA2042328A1 (en)	1992-06-08	Balanced sleeve control choke
SE458557B (sv)	1989-04-10	Radiatorventil
US5346173A (en)	1994-09-13	Actuator
GB2183505A (en)	1987-06-10	Inlet nozzle for swimming pools
GB2190163A (en)	1987-11-11	An angled pneumatic connection including means for regulating a one-way flow
ATE33176T1 (de)	1988-04-15	Vorrichtung zur begrenzung des drehwinkels bei schraubengetrieben und verwendung derselben.
US3376888A (en)	1968-04-09	Adjustable mounting plates for valves
FI97311C (fi)	1996-11-25	Liitoselementti tankoa varten
US3802538A (en)	1974-04-09	Air flow regulators and noise reduction devices
JPH08323242A (ja)	1996-12-10	サイクロン
EP0534649A1 (en)	1993-03-31	Gas compressor having a variable-volume clearance pocket
US2749183A (en)	1956-06-05	Showerhead for shower bath use
RU98100026A (ru)	1999-09-20	Устройство для воздействия на поток текучей среды
SE469729B (sv)	1993-08-30	Genomstroemningsregleringsventil av membrantyp
SE442434B (sv)	1985-12-23	Styrventil for kontrollerad tryckmedietillforsel till och tryckuppbyggnad i ett tryckmediesystem
SE448592B (sv)	1987-03-09	Anordning for reglering av undertrycket i ett undertrycksledningssystem
EP0467946A1 (en)	1992-01-29	AIRFLOW CONTROL VALVE.
GB2097897A (en)	1982-11-10	Valve for adjusting the speed of closing of a door closing mechanism
EP0976372A3 (de)	2000-11-02	Gehörschutz mit einem im Ohr einsetzbaren Gehäuse
SU954959A1 (ru)	1982-08-30	Вихревой усилитель
SU1735814A1 (ru)	1992-05-23	Дроссель плавного регулировани малых расходов газа
SU189262A1 (es)

Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 8204515-4 Format of ref document f/p: F
2000-03-27	NUG	Patent has lapsed	Ref document number: 8204515-4 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8204515-4

Format of ref document f/p: F

2000-03-27

NUG

Patent has lapsed