SE379230B - - Google Patents
Info
- Publication number
- SE379230B SE379230B SE7114639A SE1463971A SE379230B SE 379230 B SE379230 B SE 379230B SE 7114639 A SE7114639 A SE 7114639A SE 1463971 A SE1463971 A SE 1463971A SE 379230 B SE379230 B SE 379230B
- Authority
- SE
- Sweden
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
- F01N1/22—Silencing apparatus characterised by method of silencing by using movable parts the parts being resilient walls
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
-
- 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
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/06—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for hand-held tools or portables devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10157270A | 1970-12-28 | 1970-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE379230B true SE379230B (xx) | 1975-09-29 |
Family
ID=22285358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7114639A SE379230B (xx) | 1970-12-28 | 1971-11-16 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3643759A (xx) |
JP (1) | JPS529496Y2 (xx) |
CA (1) | CA937836A (xx) |
DE (1) | DE2159854C3 (xx) |
FR (1) | FR2120909A5 (xx) |
GB (1) | GB1320427A (xx) |
SE (1) | SE379230B (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3798769A (en) * | 1972-01-25 | 1974-03-26 | Mc Culloch Corp | Apparatus for reducing the operating noise of a chain saw |
JPS552178Y2 (xx) * | 1975-03-13 | 1980-01-21 | ||
US4042062A (en) * | 1976-03-01 | 1977-08-16 | Chicago Pneumatic Tool Company | Air pulse noise damper for a pneumatic tool |
US5112198A (en) * | 1991-02-08 | 1992-05-12 | General Motors Corporation | Refrigerant compressor having variable restriction pressure pulsation attenuator |
DE19747914A1 (de) * | 1997-10-30 | 1999-05-06 | Stihl Maschf Andreas | Abgasschalldämpfer |
DE102018122042A1 (de) * | 2018-09-10 | 2020-03-12 | Faurecia Emissions Control Technologies, Germany Gmbh | Bauteil einer Abgasanlage sowie Verfahren zum Herstellen eines solchen Bauteils |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR714192A (fr) * | 1930-06-24 | 1931-11-09 | Gentil Et Cie | Perfectionnements aux pots d'échappement pour moteurs à explosions |
US3129784A (en) * | 1960-03-22 | 1964-04-21 | Nuquip Ltd | Safety valves |
US3106985A (en) * | 1960-12-05 | 1963-10-15 | Kenneth J Recupito | Muffler apparatus |
US3132716A (en) * | 1962-03-27 | 1964-05-12 | L M Cox Mfg Co Inc | Muffler |
US3318412A (en) * | 1966-03-17 | 1967-05-09 | Mcculloch Corp | Muffler with reed valve |
-
1970
- 1970-12-28 US US101572A patent/US3643759A/en not_active Expired - Lifetime
-
1971
- 1971-11-12 GB GB5266271A patent/GB1320427A/en not_active Expired
- 1971-11-12 CA CA127504A patent/CA937836A/en not_active Expired
- 1971-11-16 SE SE7114639A patent/SE379230B/xx unknown
- 1971-12-02 DE DE2159854A patent/DE2159854C3/de not_active Expired
- 1971-12-21 JP JP1971120265U patent/JPS529496Y2/ja not_active Expired
- 1971-12-27 FR FR7146779A patent/FR2120909A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2159854B2 (de) | 1980-04-30 |
DE2159854A1 (de) | 1972-07-20 |
FR2120909A5 (xx) | 1972-08-18 |
US3643759A (en) | 1972-02-22 |
JPS529496Y2 (xx) | 1977-02-28 |
GB1320427A (en) | 1973-06-13 |
JPS47792U (xx) | 1972-08-05 |
DE2159854C3 (de) | 1980-12-18 |
AU3592371A (en) | 1973-05-24 |
CA937836A (en) | 1973-12-04 |