SE398721B - Ljuddempande luftutloppsanordning - Google Patents

Ljuddempande luftutloppsanordning

Info

Publication number
SE398721B
SE398721B SE7300933A SE7300933A SE398721B SE 398721 B SE398721 B SE 398721B SE 7300933 A SE7300933 A SE 7300933A SE 7300933 A SE7300933 A SE 7300933A SE 398721 B SE398721 B SE 398721B
Authority
SE
Sweden
Prior art keywords
air outlet
outlet device
sound muffler
muffler air
sound
Prior art date
Application number
SE7300933A
Other languages
English (en)
Inventor
K Inoue
Original Assignee
Fuji Air Tool
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
Priority claimed from JP1125672U external-priority patent/JPS529671Y2/ja
Priority claimed from JP1125572U external-priority patent/JPS529670Y2/ja
Priority claimed from JP1125472U external-priority patent/JPS529669Y2/ja
Application filed by Fuji Air Tool filed Critical Fuji Air Tool
Publication of SE398721B publication Critical patent/SE398721B/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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/001—Gas flow channels or gas chambers being at least partly formed in the structural parts of the engine or machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/30—Exhaust heads, chambers, or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Motor Or Generator Frames (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
SE7300933A 1972-01-24 1973-01-23 Ljuddempande luftutloppsanordning SE398721B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1125672U JPS529671Y2 (sv) 1972-01-24 1972-01-24
JP1125572U JPS529670Y2 (sv) 1972-01-24 1972-01-24
JP1125472U JPS529669Y2 (sv) 1972-01-24 1972-01-24

Publications (1)

Publication Number Publication Date
SE398721B true SE398721B (sv) 1978-01-16

Family

ID=27279348

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7300933A SE398721B (sv) 1972-01-24 1973-01-23 Ljuddempande luftutloppsanordning

Country Status (2)

Country Link
US (1) US3814209A (sv)
SE (1) SE398721B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187063A (en) * 1977-11-10 1980-02-05 Fuji Kuuki Kabushiki Kaisha Air motor with discharge through gear chamber and silencer
US5376762A (en) * 1992-09-28 1994-12-27 Ingersoll-Rand Company Muffler for a fluid-activated, percussive apparatus
TWM307494U (en) * 2006-05-19 2007-03-11 Tranmax Machinery Co Ltd Improved structure of exhausting end of longitudinal pneumatic wrench

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1747876A (en) * 1929-01-31 1930-02-18 Ingersoll Rand Co Muffler
US2222703A (en) * 1937-06-12 1940-11-26 Gen Electric Pressure relief means
US2642843A (en) * 1949-09-19 1953-06-23 Productive Inventions Inc Air filter
US3507353A (en) * 1969-03-27 1970-04-21 Bendix Westinghouse Automotive Noise attenuating means for the discharge of a compressor
US3675732A (en) * 1971-05-17 1972-07-11 Nordson Corp Muffler for pneumatic motor

Also Published As

Publication number Publication date
DE2302923A1 (de) 1973-08-02
US3814209A (en) 1974-06-04
DE2302923B2 (de) 1976-10-07

Similar Documents

Publication Publication Date Title
SE399127B (sv) Anordning for akustisk detektering
IT1011086B (it) Dispositivo silenziatore per compressore
SE389621B (sv) Ljudabsorberande apparat
IT998391B (it) Dispositivo catalitico
SE385612B (sv) Rorledningsanordning
IT998104B (it) Dispositivo trasmettitore d energia acustica
BE808705A (nl) Luchtfilter
SE390436B (sv) Ljuddempareanordning
IT984180B (it) Sistema acustico circondante un ascoltatore
SE398721B (sv) Ljuddempande luftutloppsanordning
SE382568B (sv) Vibrationsanordning
BE807003A (nl) Geluiddemper met diffusor
BR7019763D0 (pt) Dispositivo acustico
AT315433B (de) Luftaustrittsorgan
BE801943A (fr) Appareil verseur-doseur
IT979879B (it) Dispositivo di allarme acustico
SE390059B (sv) Anordning for alstring av unipolera luftjoner
AR203455A1 (es) Aparato reproductor de sonido
IT1012201B (it) Dispositivo silenziatore
AT340575B (de) Atmungsgerat
AT316810B (de) Luftauslaß
IT998965B (it) Silenziatore di scarico
SU470572A1 (ru) Устройство дл забора воды
AT299498B (de) Luftauslaßvorrichtung
CH544916A (de) Luftreinigungsapparat