NL281387A - - Google Patents

Info

Publication number: NL281387A
Authority: NL; Netherlands

Application number

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.)

1961-08-31

Publication of NL281387A publication Critical patent/NL281387A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
- 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
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/30—Arrangements for supply of additional air
- F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
- 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
- F01N2230/00—Combination of silencers and other devices
- F01N2230/04—Catalytic converters
- 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
- F01N2470/30—Tubes with restrictions, i.e. venturi or the like, e.g. for sucking air or measuring mass flow
- 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)
Health & Medical Sciences (AREA)
Combustion & Propulsion (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Toxicology (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust Gas After Treatment (AREA)

NL281387D 1961-08-31 NL281387A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US13517961A	1961-08-31	1961-08-31

Publications (1)

Publication Number	Publication Date
NL281387A true NL281387A (en)

Family

ID=22466904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL281387D NL281387A (en)	1961-08-31

Country Status (5)

Country	Link
BE (1)	BE621352A (en)
DE (1)	DE1211027B (en)
GB (1)	GB945447A (en)
NL (1)	NL281387A (en)
SE (1)	SE303900B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3257995A (en) *	1964-04-29	1966-06-28	William H Schnabel	Crankcase ventilator
DE4326119A1 (en) *	1992-09-07	1995-02-09	Helmut Kuhn	Improved engine oil circuit for the piston valve engine
JPH08303238A (en) *	1995-05-11	1996-11-19	Ishikawajima Shibaura Mach Co Ltd	Four-cycle engine

0
- BE BE621352D patent/BE621352A/xx unknown
- NL NL281387D patent/NL281387A/xx unknown
1962
- 1962-05-23 GB GB19849/62A patent/GB945447A/en not_active Expired
- 1962-06-20 SE SE6891/62A patent/SE303900B/xx unknown
- 1962-06-27 DE DEA40543A patent/DE1211027B/en active Pending

Also Published As

Publication number	Publication date
BE621352A (en)
GB945447A (en)	1964-01-02
DE1211027B (en)	1966-02-17
SE303900B (en)	1968-09-09

Publication	Publication Date	Title
AT224007B (en)	1962-10-25
BE612358A (en)
BE622014A (en)
BE602558A (en)
NL281387A (en)
BE686658A (en)	1967-02-15
BE670685A (en)	1966-01-31
BE629959A (en)
BE625431A (en)
BE625362A (en)
BE624937A (en)	1963-03-15
BE164003A (en)
BE396226A (en)
BE458606A (en)
BE464928A (en)
BE469342A (en)
BE472265A (en)
BE475425A (en)
BE475477A (en)
BE476407A (en)
BE478349A (en)
BE482264A (en)
BE493336A (en)
BE567723A (en)
BE568568A (en)