GB495962A - Improvements in and relating to silencers for gaseous currents - Google Patents

Improvements in and relating to silencers for gaseous currents

Info

Publication number
GB495962A
GB495962A GB1429237A GB1429237A GB495962A GB 495962 A GB495962 A GB 495962A GB 1429237 A GB1429237 A GB 1429237A GB 1429237 A GB1429237 A GB 1429237A GB 495962 A GB495962 A GB 495962A
Authority
GB
United Kingdom
Prior art keywords
surrounded
silencer
air
passages
radial
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1429237A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1429237A priority Critical patent/GB495962A/en
Publication of GB495962A publication Critical patent/GB495962A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/14—Combined air cleaners and silencers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
    • F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1205—Flow throttling or guiding
    • F02M35/1227—Flow throttling or guiding by using multiple air intake flow paths, e.g. bypass, honeycomb or pipes opening into an expansion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

495,962. Silencing gaseous currents; air-cleaners. SERVAIS, F. J. J. May 22, 1937, No. 14292. [Class. 7 (ii)] [Also in Group XXVIII] A silencer, also serving as a filter, particularly for the air intakes of internal-combustion engines, air compressors, &c., but which may also be used as an exhaust-silencer, comprises a plurality of unobstructed passages disposed radially in a transverse plane at one end, or intermediate the ends, of a further main passage, all the passages being surrounded with soundabsorbing material. The Figure shows an intake silencer comprising a casing 10 with a sleeve 11 for connection to the intake pipe, and having a central passage 12 surrounded by sound-absorbing material 13, which may be as described in Specification 447,376. Leading into one end of the passage 12 are a series of radial inlet passages 17, each surrounded by sound-absorbing material. The end plate 16 of the casing may be lined with rubberized asbestos or felt. The radial unit may be separate from, and of greater diameter than, the axial unit. Also a radial unit may be connected to two axial units, one at each side thereof and leading to two air intakes.
GB1429237A 1937-05-22 1937-05-22 Improvements in and relating to silencers for gaseous currents Expired GB495962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1429237A GB495962A (en) 1937-05-22 1937-05-22 Improvements in and relating to silencers for gaseous currents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1429237A GB495962A (en) 1937-05-22 1937-05-22 Improvements in and relating to silencers for gaseous currents

Publications (1)

Publication Number Publication Date
GB495962A true GB495962A (en) 1938-11-22

Family

ID=10038530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1429237A Expired GB495962A (en) 1937-05-22 1937-05-22 Improvements in and relating to silencers for gaseous currents

Country Status (1)

Country Link
GB (1) GB495962A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719596A (en) * 1950-07-08 1955-10-04 Kent Company Inc Vacuum cleaner
US2955671A (en) * 1954-08-25 1960-10-11 Leistritz Hans Karl Induction silencers for internal combustion engine carburetors
GB2259327A (en) * 1991-09-06 1993-03-10 Bosch Gmbh Robert Sound damper for a blower air intake
US7950100B2 (en) 2002-09-20 2011-05-31 Colgate-Palmolive Company Oral care implement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719596A (en) * 1950-07-08 1955-10-04 Kent Company Inc Vacuum cleaner
US2955671A (en) * 1954-08-25 1960-10-11 Leistritz Hans Karl Induction silencers for internal combustion engine carburetors
GB2259327A (en) * 1991-09-06 1993-03-10 Bosch Gmbh Robert Sound damper for a blower air intake
GB2259327B (en) * 1991-09-06 1995-04-26 Bosch Gmbh Robert Sound damper for a blower
US7950100B2 (en) 2002-09-20 2011-05-31 Colgate-Palmolive Company Oral care implement

Similar Documents

Publication Publication Date Title
ES8201261A1 (en) Supercharged internal-combustion engine, particularly Diesel engine.
GB495962A (en) Improvements in and relating to silencers for gaseous currents
GB532985A (en) Improvements in pipe connections in multicylinder internal combustion engines
GB450398A (en) Improvements in and relating to silencers for internal combustion engines
GB382418A (en) Improvements in or relating to silencers for internal combustion engines
GB548710A (en) Improvements relating to exhaust and other silencers
GB379458A (en) Improvements in or relating to silencers, particularly for internal combustion engines
GB1372908A (en) Silencers
GB518535A (en) Air silencers for the carburettors of internal-combustion engines
GB543055A (en) Improvements in or relating to silencers for the passage of gaseous currents
GB460234A (en) Improvements relating to silencers serving for the passage of gaseous currents
GB503003A (en) Improvements in or relating to the arrangement of exhaustdriven charging-blowers on multicylinder internal combustion engines
GB768597A (en) Improvements in or relating to silencers for gas compressors
ES217310U (en) An annular discoder air filter. (Machine-translation by Google Translate, not legally binding)
GB534926A (en) Improvements in means for silencing the exhaust of internal combustion engines
GB480574A (en) Improvements in regenerators for use with external combustion air or gas engines
GB481986A (en) Improvements in or relating to the actuation of suction-driven or pressure-driven apparatus by internal combustion engines
GB527370A (en) Improvements in or relating to the silencing of gaseous currents
GB499368A (en) Improvements in silencers for operation with a plurality of internal combustion engines
GB316369A (en) An improved exhaust silencing and scavenging device for internal combustion engines
GB614464A (en) Improvements in means for ensuring the silent discharge of compressed fluids
GB431305A (en) An exhaust gas silencer for internal combustion engines
GB530746A (en) Improvements in or relating to internal combustion engines comprising five or seven cylinders being charged by means of exhaust gas turbo-blowers
GB507213A (en) Improvements relating to silencers for the passage of gaseous currents
GB859428A (en) Spark arrester for multicylinder engines