FR2352163A1 - Epurateur pollution pour tous vehicules a essence, gas-oil - Google Patents

Epurateur pollution pour tous vehicules a essence, gas-oil

Info

Publication number
FR2352163A1
FR2352163A1 FR7615175A FR7615175A FR2352163A1 FR 2352163 A1 FR2352163 A1 FR 2352163A1 FR 7615175 A FR7615175 A FR 7615175A FR 7615175 A FR7615175 A FR 7615175A FR 2352163 A1 FR2352163 A1 FR 2352163A1
Authority
FR
France
Prior art keywords
petrol
steel wool
layers
diesel engine
exhaust purifier
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7615175A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MASTRONUZZI GIUSEPPE
Original Assignee
MASTRONUZZI GIUSEPPE
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 MASTRONUZZI GIUSEPPE filed Critical MASTRONUZZI GIUSEPPE
Priority to FR7615175A priority Critical patent/FR2352163A1/fr
Priority to FR7634367A priority patent/FR2394674A1/fr
Publication of FR2352163A1 publication Critical patent/FR2352163A1/fr
Withdrawn legal-status Critical Current

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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • 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
    • F01N13/009—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 having two or more separate purifying devices arranged in series
    • 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
    • F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/10—Fibrous material, e.g. mineral or metallic wool
    • 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
    • F01N2330/00—Structure of catalyst support or particle filter
    • F01N2330/12—Metallic wire mesh fabric or knitting
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
FR7615175A 1976-05-18 1976-05-18 Epurateur pollution pour tous vehicules a essence, gas-oil Withdrawn FR2352163A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7615175A FR2352163A1 (fr) 1976-05-18 1976-05-18 Epurateur pollution pour tous vehicules a essence, gas-oil
FR7634367A FR2394674A1 (fr) 1976-05-18 1976-10-28 Epurateur de pollution pour tous vehicules a moteur a essence, gas oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7615175A FR2352163A1 (fr) 1976-05-18 1976-05-18 Epurateur pollution pour tous vehicules a essence, gas-oil

Publications (1)

Publication Number Publication Date
FR2352163A1 true FR2352163A1 (fr) 1977-12-16

Family

ID=9173383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615175A Withdrawn FR2352163A1 (fr) 1976-05-18 1976-05-18 Epurateur pollution pour tous vehicules a essence, gas-oil

Country Status (1)

Country Link
FR (1) FR2352163A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448628A1 (fr) * 1979-02-08 1980-09-05 Mastronuzzi Guiseppe Appareil anti-pollution pour tous vehicules
GB2424599A (en) * 2005-03-29 2006-10-04 Andrew Buchan Whyte An exhaust filter

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1509820A (fr) * 1966-02-01 1968-01-12 épurateur de gaz d'échappement pour les automobiles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1509820A (fr) * 1966-02-01 1968-01-12 épurateur de gaz d'échappement pour les automobiles

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448628A1 (fr) * 1979-02-08 1980-09-05 Mastronuzzi Guiseppe Appareil anti-pollution pour tous vehicules
GB2424599A (en) * 2005-03-29 2006-10-04 Andrew Buchan Whyte An exhaust filter

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Legal Events

Date Code Title Description
ST Notification of lapse