SE8903520L - Filterhatt foer rening av avgaser fraan foerbraenningsmotorer huvudsakligen foer motorfordon - Google Patents

Filterhatt foer rening av avgaser fraan foerbraenningsmotorer huvudsakligen foer motorfordon

Info

Publication number
SE8903520L
SE8903520L SE8903520A SE8903520A SE8903520L SE 8903520 L SE8903520 L SE 8903520L SE 8903520 A SE8903520 A SE 8903520A SE 8903520 A SE8903520 A SE 8903520A SE 8903520 L SE8903520 L SE 8903520L
Authority
SE
Sweden
Prior art keywords
filter
motor vehicles
combustion engines
exhaust gas
purification
Prior art date
Application number
SE8903520A
Other languages
English (en)
Other versions
SE8903520D0 (sv
Inventor
Barna Bristyan
Original Assignee
Barna Bristyan
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 Barna Bristyan filed Critical Barna Bristyan
Priority to SE8903520A priority Critical patent/SE8903520L/sv
Publication of SE8903520D0 publication Critical patent/SE8903520D0/sv
Publication of SE8903520L publication Critical patent/SE8903520L/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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/0212—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters with one or more perforated tubes surrounded by filtering material, e.g. filter candles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)
SE8903520A 1989-10-24 1989-10-24 Filterhatt foer rening av avgaser fraan foerbraenningsmotorer huvudsakligen foer motorfordon SE8903520L (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8903520A SE8903520L (sv) 1989-10-24 1989-10-24 Filterhatt foer rening av avgaser fraan foerbraenningsmotorer huvudsakligen foer motorfordon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903520A SE8903520L (sv) 1989-10-24 1989-10-24 Filterhatt foer rening av avgaser fraan foerbraenningsmotorer huvudsakligen foer motorfordon

Publications (2)

Publication Number Publication Date
SE8903520D0 SE8903520D0 (sv) 1989-10-24
SE8903520L true SE8903520L (sv) 1991-04-25

Family

ID=20377256

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903520A SE8903520L (sv) 1989-10-24 1989-10-24 Filterhatt foer rening av avgaser fraan foerbraenningsmotorer huvudsakligen foer motorfordon

Country Status (1)

Country Link
SE (1) SE8903520L (sv)

Also Published As

Publication number Publication date
SE8903520D0 (sv) 1989-10-24

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8903520-8

Effective date: 19910725