FI173974A - - Google Patents

Info

Publication number
FI173974A
FI173974A FI1739/74A FI173974A FI173974A FI 173974 A FI173974 A FI 173974A FI 1739/74 A FI1739/74 A FI 1739/74A FI 173974 A FI173974 A FI 173974A FI 173974 A FI173974 A FI 173974A
Authority
FI
Finland
Application number
FI1739/74A
Other versions
FI56578C (fi
FI56578B (fi
Inventor
P Postma
Original Assignee
Sherritt Gordon Mines Ltd
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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of FI173974A publication Critical patent/FI173974A/fi
Application granted granted Critical
Publication of FI56578B publication Critical patent/FI56578B/fi
Publication of FI56578C publication Critical patent/FI56578C/fi

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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
FI1739/74A 1973-06-14 1974-06-06 Ljuddaempare foer avgaser FI56578C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA174,021A CA980258A (en) 1973-06-14 1973-06-14 Exhaust gas silencer
CA174021 1973-06-14

Publications (3)

Publication Number Publication Date
FI173974A true FI173974A (fi) 1974-12-15
FI56578B FI56578B (fi) 1979-10-31
FI56578C FI56578C (fi) 1980-02-11

Family

ID=4097008

Family Applications (1)

Application Number Title Priority Date Filing Date
FI1739/74A FI56578C (fi) 1973-06-14 1974-06-06 Ljuddaempare foer avgaser

Country Status (9)

Country Link
US (1) US3889776A (fi)
JP (1) JPS5022135A (fi)
CA (1) CA980258A (fi)
DE (1) DE2428837A1 (fi)
FI (1) FI56578C (fi)
FR (1) FR2233495B1 (fi)
GB (1) GB1464440A (fi)
PH (1) PH12305A (fi)
ZA (1) ZA743160B (fi)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105090A (en) * 1975-08-09 1978-08-08 Kawasaki Jukogyo Kabushiki Kaisha Muffler for exhaust gases
JPS5419833U (fi) * 1977-07-13 1979-02-08
DE2828674C2 (de) * 1978-06-30 1984-07-19 Blohm + Voss Ag, 2000 Hamburg Dampfausblase-Schalldämpfer
IT8104805V0 (it) * 1981-03-31 1981-03-31 Panda Srl Silenziatore di scarico, in particolare per pistole e attrezzature pneumatiche
JPS62249102A (ja) * 1986-04-22 1987-10-30 Shin Etsu Polymer Co Ltd 防眩シ−ト状体およびその製造方法
JPH0711181B2 (ja) * 1992-08-31 1995-02-08 日綜産業株式会社 工事用可搬式歩廊
FR2707341B1 (fr) * 1993-07-08 1995-09-29 Bahor Adolphe Silencieux pour gaz d'échappement.
US6382033B1 (en) * 1997-10-09 2002-05-07 Krohne Mebtechnik Gmbh & Co. Kg Sound damper for ultrasonic waves
US6082487A (en) * 1998-02-13 2000-07-04 Donaldson Company, Inc. Mufflers for use with engine retarders; and methods
CA2318534A1 (en) 1998-02-13 1999-08-19 Ted J. Wiegandt Mufflers for use with engine retarders; and methods
JP4043663B2 (ja) 1999-09-17 2008-02-06 富士フイルム株式会社 熱現像感光材料
US6343672B1 (en) 2000-03-23 2002-02-05 Nova Gas Transmission Ltd. Blowdown and venting jet noise suppressor
US6986348B2 (en) * 2002-05-23 2006-01-17 Michael Terry Carter Cough-a-lizer
KR20040035955A (ko) * 2002-10-14 2004-04-30 기아자동차주식회사 차량 머플러의 소음 제거 장치
US9101384B2 (en) 2004-04-21 2015-08-11 Acclarent, Inc. Devices, systems and methods for diagnosing and treating sinusitis and other disorders of the ears, Nose and/or throat
US7559925B2 (en) 2006-09-15 2009-07-14 Acclarent Inc. Methods and devices for facilitating visualization in a surgical environment
US9820688B2 (en) 2006-09-15 2017-11-21 Acclarent, Inc. Sinus illumination lightwire device
US20090071136A1 (en) * 2007-09-14 2009-03-19 Mack Trucks, Inc. Exhaust diffuser for an internal combustion engine
WO2010009529A1 (en) * 2008-07-25 2010-01-28 Hatch Ltd. Apparatus for stabilization and deceleration of supersonic flow incorporating a diverging nozzle and perforated plate
US9155492B2 (en) 2010-09-24 2015-10-13 Acclarent, Inc. Sinus illumination lightwire device
CN102011629A (zh) * 2010-12-31 2011-04-13 广东联塑机器制造有限公司 排气消音装置
US20150211735A1 (en) * 2012-08-16 2015-07-30 Schlumberger Technology Corporation Shrouded-coanda multiphase burner
US11371404B2 (en) * 2019-08-13 2022-06-28 Herbert Anderson Engine muffler apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US425637A (en) * 1890-04-15 Muffler
US2058932A (en) * 1929-07-17 1936-10-27 Gen Motors Corp Muffler
US2020903A (en) * 1932-07-18 1935-11-12 Monroe Auto Equipment Co Attachment for carburetors
US2340389A (en) * 1940-12-11 1944-02-01 William J Janosky Burner
US2548965A (en) * 1947-10-03 1951-04-17 Gen Motors Corp Fluid filter
US2531139A (en) * 1948-05-07 1950-11-21 Russell M Lilly Heater with safety screen air inlet
US2620893A (en) * 1949-04-28 1952-12-09 Raymond B Holt Filter for exhaust pipes of internal-combustion engines
US2956895A (en) * 1957-06-27 1960-10-18 Eastman Kodak Co Cellulose ester compositions
US3077206A (en) * 1959-03-04 1963-02-12 Gen Motors Corp Air suspension control apparatus
NL267408A (fi) * 1960-07-22
US3468397A (en) * 1966-10-26 1969-09-23 Svenska Flaektfabriken Ab Gas ejector with built-in sound attenuating means
US3698510A (en) * 1971-08-04 1972-10-17 Blatt Leland F Safety silencer air nozzle

Also Published As

Publication number Publication date
FI56578C (fi) 1980-02-11
CA980258A (en) 1975-12-23
JPS5022135A (fi) 1975-03-10
ZA743160B (en) 1975-05-28
DE2428837A1 (de) 1975-01-30
FR2233495B1 (fi) 1980-10-03
FI56578B (fi) 1979-10-31
PH12305A (en) 1979-01-16
US3889776A (en) 1975-06-17
FR2233495A1 (fi) 1975-01-10
AU6994574A (en) 1975-12-11
GB1464440A (en) 1977-02-16

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