RU2015128354A3 - - Google Patents

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Publication number
RU2015128354A3
RU2015128354A3 RU2015128354A RU2015128354A RU2015128354A3 RU 2015128354 A3 RU2015128354 A3 RU 2015128354A3 RU 2015128354 A RU2015128354 A RU 2015128354A RU 2015128354 A RU2015128354 A RU 2015128354A RU 2015128354 A3 RU2015128354 A3 RU 2015128354A3
Authority
RU
Russia
Application number
RU2015128354A
Other versions
RU2015128354A (ru
RU2651908C2 (ru
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
Priority to RU2015128354A priority Critical patent/RU2651908C2/ru
Publication of RU2015128354A publication Critical patent/RU2015128354A/ru
Publication of RU2015128354A3 publication Critical patent/RU2015128354A3/ru
Application granted granted Critical
Publication of RU2651908C2 publication Critical patent/RU2651908C2/ru

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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
    • F01N1/003—Silencing apparatus characterised by method of silencing by using dead chambers communicating with gas flow passages
    • F01N1/006—Silencing apparatus characterised by method of silencing by using dead chambers communicating with gas flow passages comprising at least one perforated tube extending from inlet to outlet of the silencer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
RU2015128354A 2015-07-14 2015-07-14 Звукопоглотитель RU2651908C2 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2015128354A RU2651908C2 (ru) 2015-07-14 2015-07-14 Звукопоглотитель

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2015128354A RU2651908C2 (ru) 2015-07-14 2015-07-14 Звукопоглотитель

Publications (3)

Publication Number Publication Date
RU2015128354A RU2015128354A (ru) 2017-01-23
RU2015128354A3 true RU2015128354A3 (ru) 2018-04-03
RU2651908C2 RU2651908C2 (ru) 2018-04-24

Family

ID=58450880

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015128354A RU2651908C2 (ru) 2015-07-14 2015-07-14 Звукопоглотитель

Country Status (1)

Country Link
RU (1) RU2651908C2 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2654772C1 (ru) * 2017-10-03 2018-05-22 Олег Савельевич Кочетов Звукопоглотитель

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103987A (en) * 1960-08-31 1963-09-17 Koppers Co Inc Acoustical panel construction
US4600078A (en) * 1983-12-12 1986-07-15 Lockheed Corporation Sound barrier
RU2392501C1 (ru) * 2009-01-16 2010-06-20 Олег Савельевич Кочетов Одиночный звукопоглотитель кочетова
RU2528356C1 (ru) * 2013-08-19 2014-09-10 Олег Савельевич Кочетов Звукопоглощающая конструкция кочетова
RU2531154C1 (ru) * 2013-08-19 2014-10-20 Олег Савельевич Кочетов Звукопоглощающая конструкция

Also Published As

Publication number Publication date
RU2015128354A (ru) 2017-01-23
RU2651908C2 (ru) 2018-04-24

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Legal Events

Date Code Title Description
HE9A Changing address for correspondence with an applicant