ES476482A1 - Dispositivo para la aglomeracion de particulas contaminantes de los gases de escape de un motor de combustion interna - Google Patents

Dispositivo para la aglomeracion de particulas contaminantes de los gases de escape de un motor de combustion interna

Info

Publication number
ES476482A1
ES476482A1 ES476482A ES476482A ES476482A1 ES 476482 A1 ES476482 A1 ES 476482A1 ES 476482 A ES476482 A ES 476482A ES 476482 A ES476482 A ES 476482A ES 476482 A1 ES476482 A1 ES 476482A1
Authority
ES
Spain
Prior art keywords
wall
casing
pipe
holes
packing
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.)
Expired
Application number
ES476482A
Other languages
English (en)
Spanish (es)
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.)
Fiat SpA
Original Assignee
Fiat SpA
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 Fiat SpA filed Critical Fiat SpA
Publication of ES476482A1 publication Critical patent/ES476482A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • 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
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/10—Combinations of different methods of purification cooling and filtering
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
    • F01N2260/022—Exhaust treating devices having provisions not otherwise provided for for cooling the device using air
    • 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
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/06—Tubes being formed by assembly of stamped or otherwise deformed sheet-metal
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/10—Tubes having non-circular cross section
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/02—Lead
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Processes For Solid Components From Exhaust (AREA)
ES476482A 1978-01-16 1978-12-29 Dispositivo para la aglomeracion de particulas contaminantes de los gases de escape de un motor de combustion interna Expired ES476482A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67072/78A IT1106532B (it) 1978-01-16 1978-01-16 Dispositivo per l agglomerazione di particelle di piombo presenti nei gas di scarico di un motore a combustione interna

Publications (1)

Publication Number Publication Date
ES476482A1 true ES476482A1 (es) 1979-06-01

Family

ID=11299354

Family Applications (1)

Application Number Title Priority Date Filing Date
ES476482A Expired ES476482A1 (es) 1978-01-16 1978-12-29 Dispositivo para la aglomeracion de particulas contaminantes de los gases de escape de un motor de combustion interna

Country Status (11)

Country Link
JP (1) JPS54102415A (xx)
BE (1) BE873169A (xx)
BR (1) BR7808542A (xx)
CA (1) CA1107652A (xx)
DE (1) DE2855437A1 (xx)
ES (1) ES476482A1 (xx)
FR (1) FR2414623A1 (xx)
GB (1) GB2012611B (xx)
IT (1) IT1106532B (xx)
NL (1) NL7812576A (xx)
ZA (1) ZA787093B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2168486C (en) * 1996-01-31 2001-04-17 Institut Francais Du Petrole Particle agglomeration and precipitation from a gaseous stream

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598258A (en) * 1943-05-03 1948-02-13 App Control Equip Moteurs Improvements in and relating to the exhaust pipes of internal combustion engines
US3105752A (en) * 1961-10-17 1963-10-01 A E Slocum Muffler

Also Published As

Publication number Publication date
BE873169A (fr) 1979-04-17
CA1107652A (en) 1981-08-25
BR7808542A (pt) 1979-08-14
NL7812576A (nl) 1979-07-18
JPS54102415A (en) 1979-08-11
IT1106532B (it) 1985-11-11
ZA787093B (en) 1979-12-27
GB2012611B (en) 1982-03-03
DE2855437A1 (de) 1979-07-26
GB2012611A (en) 1979-08-01
IT7867072A0 (it) 1978-01-16
FR2414623A1 (fr) 1979-08-10

Similar Documents

Publication Publication Date Title
AU564771B2 (en) Catalytic muffler
GB1494551A (en) Exhaust mufflers
GB1126529A (en) Apparatus for detoxicating exhaust gases of internal combustion engines
SE8601359L (sv) Anordning for avskiljning av sotpartiklar ur avgaserna fran en luftkomprimerande, sjelvtendande forbrenningsmotor
GB900266A (en) Apparatus for separating dust from a gas stream
GB1345844A (en) Exhaust silencer and spark arrestor for an internal combustion engine
GB1159549A (en) Device for Treating Exhaust Gases
ES476482A1 (es) Dispositivo para la aglomeracion de particulas contaminantes de los gases de escape de un motor de combustion interna
ES2159131T3 (es) Procedimiento y dispositivo de aglomeracion de particulas mediante un flujo gaseoso.
DK1436490T3 (da) Hus arrangeret i et udstødningsgassystem til en forbrændingsmotor
SE8205502D0 (sv) Forfaringssett och anordning for forbettrande av prestationsformaga och verkningsgraden hos en forbrenningsmotor
EP1329599A3 (en) Combined silencer and spark arrester
GB2012185A (en) Device for separating lead particles from the exhaust gases of an internal combustion engine
JPS572413A (en) Exhaust gas purifier for internal combustion engine
GB916836A (en) Improvements in or relating to silencers for internal combustion engines
ES476513A1 (es) Perfeccionamientos en los dispositivos para separar particu-las contaminantes de los gases de escape de un motor de com-bustion interna
US4466816A (en) Condenser filter insert for mufflers for internal combustion engines
GB1084819A (en) Improved form of silencer for the exhaust gases from internal combustion engines
JPS56135709A (en) Exhaust gas purifier for motor bicycle
ATE169514T1 (de) Adsorber zum reinigen von verbrennungsabgasen
GB1077446A (en) Exhaust gas purifier for internal combustion engines
GB1329907A (en) Separating device for fine particles such as carbon particles from engine exhaust gas
FR2414622A1 (fr) Dispositif d'epuration des gaz d'echappement des moteurs a combustion interne
NZ337965A (en) Method and apparatus for separating a partial flow from a flow of gases
FR2324865A1 (fr) Silencieux pour moteur a combustion