IT208267Z2 - Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta - Google Patents

Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta

Info

Publication number
IT208267Z2
IT208267Z2 IT8653999U IT5399986U IT208267Z2 IT 208267 Z2 IT208267 Z2 IT 208267Z2 IT 8653999 U IT8653999 U IT 8653999U IT 5399986 U IT5399986 U IT 5399986U IT 208267 Z2 IT208267 Z2 IT 208267Z2
Authority
IT
Italy
Prior art keywords
paper
lubricant
internal combustion
combustion engines
filter element
Prior art date
Application number
IT8653999U
Other languages
English (en)
Other versions
IT8653999V0 (it
Inventor
Piero Chiampo
Original Assignee
Fiat Lubrificanti 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 Lubrificanti Spa filed Critical Fiat Lubrificanti Spa
Priority to IT8653999U priority Critical patent/IT208267Z2/it
Publication of IT8653999V0 publication Critical patent/IT8653999V0/it
Priority to DE87830116T priority patent/DE3778827D1/de
Priority to AT87830116T priority patent/ATE75632T1/de
Priority to ES198787830116T priority patent/ES2031928T3/es
Priority to EP87830116A priority patent/EP0265389B1/en
Application granted granted Critical
Publication of IT208267Z2 publication Critical patent/IT208267Z2/it
Priority to GR920401256T priority patent/GR3004906T3/el

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/08—Filter paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Lubricants (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
  • Soft Magnetic Materials (AREA)
IT8653999U 1986-10-24 1986-10-24 Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta IT208267Z2 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8653999U IT208267Z2 (it) 1986-10-24 1986-10-24 Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta
DE87830116T DE3778827D1 (en) 1986-10-24 1987-03-26 Interval combustion engine lubricant paper filter element
AT87830116T ATE75632T1 (de) 1986-10-24 1987-03-26 Filter fuer fluessige schmiermittel fuer verbrennungskraftmaschinen, versehen mit magnetisierten teilchen im filterpapier.
ES198787830116T ES2031928T3 (es) 1986-10-24 1987-03-26 Filtro de lubricante liquido para motores de combustion interna.
EP87830116A EP0265389B1 (en) 1986-10-24 1987-03-26 Liquid lubricant filter with a paper filter element for internal combustion engines, provided with magnetised particles dispersed in the paper
GR920401256T GR3004906T3 (it) 1986-10-24 1992-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8653999U IT208267Z2 (it) 1986-10-24 1986-10-24 Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta

Publications (2)

Publication Number Publication Date
IT8653999V0 IT8653999V0 (it) 1986-10-24
IT208267Z2 true IT208267Z2 (it) 1988-04-29

Family

ID=11286303

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8653999U IT208267Z2 (it) 1986-10-24 1986-10-24 Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta

Country Status (6)

Country Link
EP (1) EP0265389B1 (it)
AT (1) ATE75632T1 (it)
DE (1) DE3778827D1 (it)
ES (1) ES2031928T3 (it)
GR (1) GR3004906T3 (it)
IT (1) IT208267Z2 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1222644B (it) * 1987-09-11 1990-09-05 Favini Cartaria Procedimento per la produzione di carta magnetica e carta cosi' ottenuta
US5468529A (en) * 1992-08-28 1995-11-21 Korea Institute Of Science And Technology Magnetic filter material comprising a self-bonding nonwoven fabric of continuous thermoplastic fibers and magnetic particulate within the fibers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893561A (en) * 1958-03-07 1959-07-07 Fram Corp Magnetic filter elements
DE2653551C2 (de) * 1976-11-25 1979-02-01 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Anordnung von magnetischen Partikeln, die zur Wechselwirkung mit in einer Lösung oder in einem Gas befindlichen Substanzen vorgesehen sind
JPS54142309A (en) * 1978-04-27 1979-11-06 Sakai Chemical Industry Co Magnetic paper and method

Also Published As

Publication number Publication date
ATE75632T1 (de) 1992-05-15
ES2031928T3 (es) 1993-01-01
EP0265389B1 (en) 1992-05-06
DE3778827D1 (en) 1992-06-11
EP0265389A2 (en) 1988-04-27
IT8653999V0 (it) 1986-10-24
EP0265389A3 (en) 1988-08-03
GR3004906T3 (it) 1993-04-28

Similar Documents

Publication Publication Date Title
US5129382A (en) Combustion efficiency improvement device
ATE100531T1 (de) Verbesserung des wirkungsgrades der verbrennung von brennstoff.
IT1149072B (it) Composizione, concentrati, composizioni lubrificanti e metodi per il miglioramento nell'economia di carburante di motori a combustione interna
AU3423995A (en) A high efficiency and environmental protection fuel- economizer
MX161652A (es) Mejoras en procedimiento y sistema para enfriar motores de combustion interna
IT8568029A1 (it) Dispositivo e metodo per provocare una rotazione dell'albero a gomiti di un motore a combustione interna quando il motore non è funzionante e per trattenere detto albero in una posizione prescelta.
SE8204439L (sv) Anordning for magnetisering av brensleblandningen till en forbrenningsmotor
MX154819A (es) Mejoras a cojinete de manguito por ejemplo para motores de combustion interna en cooperacion con ciguenales y bielas
IT208267Z2 (it) Filtro ad elemento filtrante di carta per il lubrificante di motori a combustione interna provvisto di particelle magnetizzate disperse nella carta
BR8006124A (pt) Processo de aumento da eficiencia de combustao e economia de combustivel de motor de combustao interna e respectiva composicao combustivel
JPS5664204A (en) Burning method of fuel
GB2049046B (en) Method and arrangement for increasing the efficiency of an internal combustion engine and reducing its pollutants
JPS57191448A (en) Combustion improving method for internal-combustion engine
CA2066669A1 (en) Alkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same
CN2229532Y (zh) 燃油净化节油装置
IT1200602B (it) Motore a combustione interna a ciclo diesel a bassa segnatura magnetica
JPH0583352U (ja) 燃費節約器
JPS5580494A (en) Improved motor oil composition and reducing fuel consumption in internal combustion engine
BR8605801A (pt) Composicao,composicao de oleo lubrificante e processo para reduzir o consumo de combustivel de um motor de combustao interna
IT1293942B1 (it) Apparecchiatura per l'arricchimento in ossigeno della miscela utilizzabile nella combustione di motori a combustione interna.
MX161481A (es) Mejoras en filtros para motores de combustion interna de servicio pesado
MX9703009A (es) Economizador de combustible de alta eficiencia y con proteccion ambiental.
CN2058210U (zh) 电磁节油器
JPS57122216A (en) Fuel economizer
UA37195C2 (uk) Роторний двигун внутрішнього згорання