LU57351A1 - - Google Patents

Info

Publication number
LU57351A1
LU57351A1 LU57351DA LU57351A1 LU 57351 A1 LU57351 A1 LU 57351A1 LU 57351D A LU57351D A LU 57351DA LU 57351 A1 LU57351 A1 LU 57351A1
Authority
LU
Luxembourg
Application number
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 filed Critical
Publication of LU57351A1 publication Critical patent/LU57351A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
  • Pipe Accessories (AREA)
LU57351D 1967-11-21 1968-11-20 LU57351A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR129061 1967-11-21

Publications (1)

Publication Number Publication Date
LU57351A1 true LU57351A1 (en) 1969-07-04

Family

ID=8642033

Family Applications (1)

Application Number Title Priority Date Filing Date
LU57351D LU57351A1 (en) 1967-11-21 1968-11-20

Country Status (8)

Country Link
US (1) US3493076A (en)
BE (1) BE724186A (en)
DE (2) DE6807969U (en)
FR (1) FR1554785A (en)
GB (1) GB1206307A (en)
LU (1) LU57351A1 (en)
NL (1) NL6816161A (en)
SE (1) SE341410B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288217A1 (en) * 1974-10-14 1976-05-14 Martinez Ginez Exhaust silencer for combustion engine - is built up from two concentric pipes made up from rings
US4439104A (en) * 1981-06-15 1984-03-27 The Garrett Corporation Compressor inlet guide vane and vortex-disturbing member assembly
US4844695A (en) * 1988-07-05 1989-07-04 Pratt & Whitney Canada Inc. Variable flow radial compressor inlet flow fences
US5373691A (en) * 1993-06-23 1994-12-20 Allied-Signal Inc. Inlet guide vane dewhistler
FR2884861A1 (en) * 2005-04-26 2006-10-27 Yngve Jakobsen Exhaust line noise absorbing silencer for motor vehicle, has outer casing with blades, where silencer is made of synthetic rubber, and stainless steel tube assembled with olivary part and hook provided for fixation to motor vehicle
DE102005020045A1 (en) * 2005-04-29 2006-11-02 Arvinmeritor Emissions Technologies Gmbh Connection unit e.g. chuck, for use in exhaust system of motor vehicle, is arranged between housing and exhaust pipe, and guide surface is arranged transverse to main stream direction of exhaust gas to give angular momentum to gas stream
US20080233856A1 (en) * 2007-03-22 2008-09-25 Toyoda Gosei Co., Ltd. Air conditioner duct
CN107218108A (en) * 2017-05-22 2017-09-29 东南大学 A kind of wideband high frequency silencing noise unit
DE102021001997A1 (en) * 2020-04-23 2021-10-28 Löwenstein Medical Technology S.A. Ventilator for the ventilation of a living being

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US781939A (en) * 1903-02-26 1905-02-07 Weston M Fulton Collapsible vessel.
US2233804A (en) * 1938-07-18 1941-03-04 Maxim Silencer Co Fluid silencer
US3061039A (en) * 1957-11-14 1962-10-30 Joseph J Mascuch Fluid line sound-absorbing structures
US3187837A (en) * 1963-08-28 1965-06-08 Charles G Beeching Free flow acoustic silencer constructed of resilient material

Also Published As

Publication number Publication date
US3493076A (en) 1970-02-03
DE6807969U (en) 1972-01-20
SE341410B (en) 1971-12-27
FR1554785A (en) 1969-01-24
DE1810158A1 (en) 1969-07-31
GB1206307A (en) 1970-09-23
NL6816161A (en) 1969-05-23
BE724186A (en) 1969-05-20

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