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公开(公告)号：CO4340552A1
公开(公告)日：1996-07-30
申请号：CO95014571
申请日：1995-04-07
Applicant: PHILIP MORRIS PROD
Inventor： COLLINS ALFRED L , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER S , GANSERT ROBERT V , HAJALIGOL MOHAMMAD R , HAYES PATRICK H , HERBERT HERMAN , HIGGINS CHARLES T , KEEN BILLY J JR , LILLY A CLIFTON JR , LAROY BERNARD C
Abstract: 1. UN CALENTADOR PARA SER USADO EN UN ARTICULO PARA FUMAR QUE TIENE UNA FUENTE DE ENERGIA ELEC- TRICA PARA CALENTAR EL MEDIO AROMATIZANTE DE TABA- CO, EL CALENTADOR COMPRENDE: UN SUBSTRATO DE MATERIAL CONDUCTOR ELECTRICO; UN AISLADOR ELECTRICO DEPOSITADO SOBRE AL MENOS UNA PORCION DE DICHO SUBSTRATO; Y UN ELEMENTO CALENTADOR RESISTIVO ELECTRICAMENTE DEPOSITADO SOBRE DICHO AISLADOR ELECTRICO, UN PRI- MER EXTREMO DE DICHO ELEMENTO CALENTADOR ELECTRICO ESTA CONECTADO A DICHOS SUBSTRATO CONDUCTOR ELEC- TRICO, EN DONDE UN SEGUNDO EXTREMO DE DICHO ELE- MENTO CALENTADOR ESTAN AISLADOS ELECTRICAMENTE DESDE DICHO SUBSTRATO CONDUCTOR ELECTRICO POR DI- CHO AISLADOR, EN DONDE DICHO SUBSTRATO Y DICHO SEGUNDO EXTREMO DE DICHO ELEMENTO CALENTADOR ESTAN ADAPTADOS PARA SER CONECTADOS ELECTRICAMENTE A LA FUENTE DE ENER- GIA ELECTRICA, EN DONDE UN CIRCUITO DE CALENTA- MIENTO RESISTIVO SE FORMA PARA CALENTAR DICHO ELE- MENTO CALENTADOR, QUIEN A SU VEZ CALIENTA EN MEDIO SABORIZANTE DE TABACO. 37. UN METODO PARA GORMAR UN CALENTADOR PARA USO EN UN ARTICULO DE FUMAR ELECTRICO PARA CALENTAR UN CIGARRILLO CILINDRICO, EL METODO COMPRENDE LAS ETAPAS DE: SUMINISTRAR UN MATERIAL CONDUCTOR ELECTRICO; FOR- MAR (a) UNA PLURALIDAD DE CUCHILLAS DESDE EL MATE- RIAL CONDUCTOR ELECTRICO TENIENDO ESPACIOS ENTRE ELLAS, Y (b) UNA SECCION DE EXTREMO COMUN, LAS CUCHILLAS SE EXTIENDEN DESDE LA SECCION DE EXTREMO COMUN; FORMAR UN AISLADOR ELECTRICO SOBRE AL MENOS UNA DE LA PLURALIDAD DE CUCHILLAS CONDUCTORAS ELECTRICAS; FORMAR UN CALENTADOR RESITIVO ELECTRICAMENTE SOBRE EL AISLADOR ELECTRICO FORMADO DE TAL QUE UN PRIMER EXTREMO DEL CALENTADOR ESTA EN CONTACTO ELECTRICO CON AL MENOS UNA CUCHILLA CONDUCTORA ELECTRICAMEN- TE; Y FORMAR UN CONTACTO ELECTRICO SOBRE UN SEGUN- DO EXTREMO DEL CALENTADOR FORMADO; Y FORMAR LA PLURALIDAD DE CUCHILLAS Y LA SECCION CO- MUN EN UN RECEPTACULO CILIDNRICO PARA RECIBIR UN CIGARRILLO INSERTADO.
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公开(公告)号：LT3859B
公开(公告)日：1996-04-25
申请号：LTIP1884
申请日：1994-02-24
Applicant: PHILIP MORRIS PROD
Inventor： COLLINS ALFRED L , COUNTS MARY ELLEN , DAS AMITABH , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER S , HAJALOGOL MOHAMMAD R , HAYES PATRICK H , HIGGINS CHARLES T , HOUCK JR WILLIE G , KEEN JR BILLY J , LAROY BERNARD C , LEE III ROBERT E , LILLY JR A CLIFTON , LIPOWICZ PETER J , LOSEE JR D BRUCE , MCCAFFERTY HUGH J , MISER DONALD E , NICHOLS CONSTANCE H , RAYMOND WYNN R , RIPLEY ROBERT L , RITT SR RENZER R , SCOTT G ROBERT , SPRINKEL F MURPHY , STEVENS WILLIAM H , SUBBIAH MANTHARAM , UTSCH FRANCIS V , WATKINS MICHAEL L , WRENN SUSAN E
IPC: A24F3/00
Abstract: The presented smoking system is heated up by a passing current through a range of heating elements and a replaceable cigarette fixed into a burner, at the same time, tobacco odours and other components taking a form of vapours and aerosols created in the heating process are supplied to smoker. The cigarette and burner are made so that air gets into the smoking system through the cigarette sides. Such a supply of air flow enables it to supply odours and aerosol to the smoker and reduces condensation in the smoking system of vapours and aerosols that are present in the heating device.
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公开(公告)号：NO178519B
公开(公告)日：1996-01-02
申请号：NO905149
申请日：1990-11-28
Applicant: PHILIP MORRIS PROD
Inventor： DEEVI SEETHARAMA C , SPRINKEL FRANCIS M
Abstract: A heating element for use within a smoking device which, without burning, heats a flavor-generating medium within the device to produce an aerosol, vapor, or flavor, which the consumer may inhale. More particularly, an electrically-powered heating element having a plurality of discrete resistive heating segments, only one of which is active at any given time. In a preferred embodiment, the heating element is contained within the device so that the individual heating segments of the element are adjacent to a flavor-generating medium. As each segment of the heating element is provided with power, the flavor-generating medium adjacent to that segment is heated, but is not burned. This heating causes the flavor-generating medium to produce a flavor, aerosol, or vapor, which the consumer of the device may inhale.
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公开(公告)号：NO954982D0
公开(公告)日：1995-12-07
申请号：NO954982
申请日：1995-12-07
Applicant: PHILIP MORRIS PROD
Inventor： HAJALIGOL MOHAMMAD R , FLEISCHHAUER GRIER S , DEEVI SEETHARAMA C , HIGGINS CHARLES T , HAYES PATRICK H , HERMAN HERBERT , GANSERT ROBERT V , COLLINS ALFRED L , KEEN JR BILLY J , LAROY BERNARD C , LILLY JR A CLIFTON
Abstract: A cylindrical tube is provided of a mechanically strong and flexible electrical conductor such as a metal and has a plurality of separated regions. An electrically insulating layer such as a ceramic is applied on the outer surface except for one exposed portion. Electrically resistive heaters are then applied to the insulated regions and are electrically connected at one end to the underlying electrical conducting region. The electrical conductor is connected to the negative terminal of a power source. The other end of all the heaters are adapted to be connected to the positive terminal of the source. Accordingly, an electrically resistive heating circuit is formed wherein the tube serves as a common for all of the heating elements. The tubular heater can comprise an exposed end hub with a plurality of blades extending therefrom. Each blade can have an individual heater deposited thereon. Alternatively, every other blade can have a heater deposited thereon. The blades having no heater function as barriers to minimize outward escape of generated vapors. These barrier blades also function as heat sinks for the heaters on adjacent blades.
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公开(公告)号：DE69014195D1
公开(公告)日：1994-12-22
申请号：DE69014195
申请日：1990-11-20
Applicant: PHILIP MORRIS PROD
Inventor： DEEVI SEETHARAMA C , SPRINKEL FRANCIS M
Abstract: A heating element for use within a smoking device which, without burning, heats a flavor-generating medium within the device to produce an aerosol, vapor, or flavor, which the consumer may inhale. More particularly, an electrically-powered heating element having a plurality of discrete resistive heating segments, only one of which is active at any given time. In a preferred embodiment, the heating element is contained within the device so that the individual heating segments of the element are adjacent to a flavor-generating medium. As each segment of the heating element is provided with power, the flavor-generating medium adjacent to that segment is heated, but is not burned. This heating causes the flavor-generating medium to produce a flavor, aerosol, or vapor, which the consumer of the device may inhale.
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Patent Agency Ranking
公开(公告)号：AU6762190A
公开(公告)日：1991-06-06
申请号：AU6762190
申请日：1990-11-30
Applicant: PHILIP MORRIS PROD
Inventor： DEEVI SEETHARAMA C , SPRINKEL FRANCIS M
Abstract: A heating element for use within a smoking device which, without burning, heats a flavor-generating medium within the device to produce an aerosol, vapor, or flavor, which the consumer may inhale. More particularly, an electrically-powered heating element having a plurality of discrete resistive heating segments, only one of which is active at any given time. In a preferred embodiment, the heating element is contained within the device so that the individual heating segments of the element are adjacent to a flavor-generating medium. As each segment of the heating element is provided with power, the flavor-generating medium adjacent to that segment is heated, but is not burned. This heating causes the flavor-generating medium to produce a flavor, aerosol, or vapor, which the consumer of the device may inhale.
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公开(公告)号：CA2031226A1
公开(公告)日：1991-06-02
申请号：CA2031226
申请日：1990-11-30
Applicant: PHILIP MORRIS PROD
Inventor： DEEVI SEETHARAMA C , SPRINKEL FRANCIS M
Abstract: A heating element for use within a smoking device which, without burning, heats a flavor-generating medium within the device to produce an aerosol, vapor, or flavor, which the consumer may inhale. More particularly, an electrically-powered heating element having a plurality of discrete resistive heating segments, only one of which is active at any given time. In a preferred embodiment, the heating element is contained within the device so that the individual heating segments of the element are adjacent to a flavor-generating medium. As each segment of the heating element is provided with power, the flavor-generating medium adjacent to that segment is heated, but is not burned. This heating causes the flavor-generating medium to produce a flavor, aerosol, or vapor, which the consumer of the device may inhale.
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公开(公告)号：DE69333324T2
公开(公告)日：2004-10-21
申请号：DE69333324
申请日：1993-09-10
Applicant: PHILIP MORRIS PROD
Inventor： COLLINS ALFRED L , COUNTS MARY ELLEN , DAS AMITABH , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER , HAJALOGOL MOHAMMAD R , HAYES PATRICK H , HIGGINS CHARLES T , HOUCK WILLIE G JNR , KEEN BILLY J JNR , LAROY BERNARD C , LEE ROBERT E III , LILLY CLIFTON A JNR , LIPOWICZ PETER J , LOSEE DONALD BRUCE , MCCAFFERTY HUGH J , MISER DONALD E , NOCHOLAS CONSTANCE H , RAYMOND WYNN R , RIPLEY ROBERT L , RITT , SCOTT , SPRINKEL , STEVENS , SUBBIAH , UTSCH , WATKINS , WRENN
Abstract: A removable cigarette (224') is manufactured for use in a smoking system which includes a lighter which has electrical heating means disposed in permanent cavity for delivering a flavored tobacco response to a smoker. To manufacture the cigarette a carrier web (259') is provided which has regions (261) of tobacco flavor material. Adhesive regions (261A) are applied from an adhesive applying station (327) to the surface of the carrier web (259') to form spaced regions of adhesive (261A) in between spaced regions of flavor material (261). A filter station (329) attaches filters (333,335) to the adhesive regions (261A) and a wrapping station (337) wraps the web (259') around the filters (333,335) to form a continuous rod of alternating regions of filter and tobacco flavor material. Finally, individual removable cigarettes (224') are formed by severing the continuous rod at a severing station (339).
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公开(公告)号：DE69333324D1
公开(公告)日：2004-01-08
申请号：DE69333324
申请日：1993-09-10
Applicant: PHILIP MORRIS PROD
Inventor： COLLINS ALFRED L , COUNTS MARY ELLEN , DAS AMITABH , DEEVI SEETHARAMA C , FLEISCHHAUER GRIER , HAJALOGOL MOHAMMAD R , HAYES PATRICK H , HIGGINS CHARLES T , HOUCK WILLIE G JNR , KEEN BILLY J JNR , LAROY BERNARD C , LEE ROBERT E III , LILLY CLIFTON A JNR , LIPOWICZ PETER J , LOSEE DONALD BRUCE , MCCAFFERTY HUGH J , MISER DONALD E , NOCHOLAS CONSTANCE H , RAYMOND WYNN R , RIPLEY ROBERT L , RITT , SCOTT , SPRINKEL , STEVENS , SUBBIAH , UTSCH , WATKINS , WRENN
Abstract: A removable cigarette (224') is manufactured for use in a smoking system which includes a lighter which has electrical heating means disposed in permanent cavity for delivering a flavored tobacco response to a smoker. To manufacture the cigarette a carrier web (259') is provided which has regions (261) of tobacco flavor material. Adhesive regions (261A) are applied from an adhesive applying station (327) to the surface of the carrier web (259') to form spaced regions of adhesive (261A) in between spaced regions of flavor material (261). A filter station (329) attaches filters (333,335) to the adhesive regions (261A) and a wrapping station (337) wraps the web (259') around the filters (333,335) to form a continuous rod of alternating regions of filter and tobacco flavor material. Finally, individual removable cigarettes (224') are formed by severing the continuous rod at a severing station (339).
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公开(公告)号：FI109519B
公开(公告)日：2002-08-30
申请号：FI955875
申请日：1995-12-07
Applicant: PHILIP MORRIS PROD
Inventor： HAJALIGOL MOHAMMAD R , FLEISCHHAUER GRIER S , DEEVI SEETHARAMA C , HIGGINS CHARLES T , HAYES PATRICK H , HERMAN HERBERT , GANSERT ROBERT V , COLLINS ALFRED L , KEEN JR BILLY J , LAROY BERNARD C , LILLY JR A CLINTON
Abstract: A cylindrical tube is provided of a mechanically strong and flexible electrical conductor such as a metal and has a plurality of separated regions. An electrically insulating layer such as a ceramic is applied on the outer surface except for one exposed portion. Electrically resistive heaters are then applied to the insulated regions and are electrically connected at one end to the underlying electrical conducting region. The electrical conductor is connected to the negative terminal of a power source. The other end of all the heaters are adapted to be connected to the positive terminal of the source. Accordingly, an electrically resistive heating circuit is formed wherein the tube serves as a common for all of the heating elements. The tubular heater can comprise an exposed end hub with a plurality of blades extending therefrom. Each blade can have an individual heater deposited thereon. Alternatively, every other blade can have a heater deposited thereon. The blades having no heater function as barriers to minimize outward escape of generated vapors. These barrier blades also function as heat sinks for the heaters on adjacent blades.
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