NL7103846A - - Google Patents

Info

Publication number
NL7103846A
NL7103846A NL7103846A NL7103846A NL7103846A NL 7103846 A NL7103846 A NL 7103846A NL 7103846 A NL7103846 A NL 7103846A NL 7103846 A NL7103846 A NL 7103846A NL 7103846 A NL7103846 A NL 7103846A
Authority
NL
Netherlands
Application number
NL7103846A
Other versions
NL161229C (en
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 NL7103846A publication Critical patent/NL7103846A/xx
Application granted granted Critical
Publication of NL161229C publication Critical patent/NL161229C/en

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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/06—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for extinguishing sparks
    • 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
    • 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
    • F01N1/086—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases
    • F01N1/088—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases using vanes arranged on gas flow path or gas flow tubes with tangentially directed apertures

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
NL7103846A 1970-03-23 1971-03-23 EXHAUST MUFFLER FOR COMBUSTION ENGINES. NL161229C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU701418183A SU317295A1 (en) 1970-03-23 1970-03-23 Spark killing silencing device

Publications (2)

Publication Number Publication Date
NL7103846A true NL7103846A (en) 1971-09-27
NL161229C NL161229C (en) 1980-01-15

Family

ID=20451121

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7103846A NL161229C (en) 1970-03-23 1971-03-23 EXHAUST MUFFLER FOR COMBUSTION ENGINES.

Country Status (7)

Country Link
CA (1) CA941250A (en)
DE (1) DE2113678C3 (en)
FI (1) FI54961C (en)
FR (1) FR2084946A5 (en)
GB (1) GB1294792A (en)
NL (1) NL161229C (en)
SU (1) SU317295A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10230044A1 (en) * 2002-07-04 2004-02-05 3W-Modellmotoren Gmbh silencer
CN113838447A (en) * 2021-09-08 2021-12-24 青岛海尔空调器有限总公司 Control method and system of silencer

Also Published As

Publication number Publication date
DE2113678A1 (en) 1971-12-16
CA941250A (en) 1974-02-05
DE2113678B2 (en) 1977-10-06
NL161229C (en) 1980-01-15
FI54961C (en) 1979-04-10
DE2113678C3 (en) 1979-05-31
FI54961B (en) 1978-12-29
GB1294792A (en) 1972-11-01
FR2084946A5 (en) 1971-12-17
SU317295A1 (en) 1986-02-23

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: BABIN

V4 Lapsed because of reaching the maximum lifetime of a patent