CO4340552A1 - TUBULAR HEATER FOR USE IN AN ELECTRIC SMOKING ARTICLE - Google Patents

TUBULAR HEATER FOR USE IN AN ELECTRIC SMOKING ARTICLE

Info

Publication number
CO4340552A1
CO4340552A1 CO95014571A CO95014571A CO4340552A1 CO 4340552 A1 CO4340552 A1 CO 4340552A1 CO 95014571 A CO95014571 A CO 95014571A CO 95014571 A CO95014571 A CO 95014571A CO 4340552 A1 CO4340552 A1 CO 4340552A1
Authority
CO
Colombia
Prior art keywords
electric
heater
electrical
substrate
insulator
Prior art date
Application number
CO95014571A
Other languages
Spanish (es)
Inventor
Alfred L Collins
Seetharama C Deevi
Grier S Fleischhauer
Robert V Gansert
Mohammad R Hajaligol
Patrick H Hayes
Herman Herbert
Charles T Higgins
Billy J Keen Jr
A Clifton Lilly Jr
Bernard C Laroy
Original Assignee
Philip Morris Prod
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
Priority claimed from US08/370,125 external-priority patent/US5665262A/en
Application filed by Philip Morris Prod filed Critical Philip Morris Prod
Publication of CO4340552A1 publication Critical patent/CO4340552A1/en

Links

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.1. A HEATER TO BE USED IN A SMOKING ARTICLE THAT HAS A SOURCE OF ELECTRICAL ENERGY TO HEAT THE TOBACCO AROMATIZING MEDIA, THE HEATER INCLUDES: A SUBSTRATE OF ELECTRIC CONDUCTIVE MATERIAL; AN ELECTRICAL INSULATOR DEPOSITED ON AT LEAST ONE PORTION OF SUCH SUBSTRATE; AND AN ELECTRICALLY RESISTIVE HEATING ELEMENT DEPOSITED ON SUCH ELECTRIC INSULATOR, A FIRST END OF SUCH ELECTRIC HEATING ELEMENT IS CONNECTED TO SUCH ELECTRIC CONDUCTOR SUBSTRATE, WHERE A SECOND END OF SUCH ELECTRIC HEATER IS AROUND ELECTRICAL THROUGH SUCH INSULATOR, WHERE SAID SUBSTRATE AND SAID SECOND END OF SUCH HEATING ELEMENT ARE ADAPTED TO BE ELECTRICALLY CONNECTED TO THE ELECTRIC POWER SUPPLY, WHERE A RESISTIVE HEATING CIRCUIT IS FORMED TO HEAT HEATING MENT, WHO IN turn HEATS IN A TOBACCO FLAVOR. 37. A METHOD FOR BUILDING A HEATER FOR USE IN AN ELECTRIC SMOKING ARTICLE TO HEAT A CYLINDRICAL CIGARETTE, THE METHOD INCLUDES THE STAGES OF: SUPPLYING AN ELECTRICAL CONDUCTIVE MATERIAL; FORM (a) A PLURALITY OF BLADES FROM THE MATERIAL ELECTRIC CONDUCTOR HAVING SPACES BETWEEN THEM, AND (b) A SECTION OF COMMON EXTREME, THE KNIVES EXTEND FROM THE COMMON EXTREME SECTION; FORM AN ELECTRICAL INSULATOR ON AT LEAST ONE OF THE PLURALITY OF ELECTRICAL CONDUCTIVE BLADES; FORM AN ELECTRICALLY RESITIVE HEATER OVER THE ELECTRIC ISOLATOR FORMED SO THAT A FIRST END OF THE HEATER IS IN ELECTRICAL CONTACT WITH AT LEAST ONE ELECTRICALLY CONDUCTIVE BLADE; AND FORM AN ELECTRICAL CONTACT ON A SECOND END OF THE FORMED HEATER; AND FORMING THE PLURALITY OF BLADES AND THE COMMON SECTION IN A CYLIDNRICAL RECEPTACLE TO RECEIVE AN INSERTED CIGARETTE.

CO95014571A 1994-04-08 1995-04-07 TUBULAR HEATER FOR USE IN AN ELECTRIC SMOKING ARTICLE CO4340552A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22484894A 1994-04-08 1994-04-08
US36127194A 1994-12-21 1994-12-21
US08/370,125 US5665262A (en) 1991-03-11 1995-01-09 Tubular heater for use in an electrical smoking article

Publications (1)

Publication Number Publication Date
CO4340552A1 true CO4340552A1 (en) 1996-07-30

Family

ID=40909482

Family Applications (1)

Application Number Title Priority Date Filing Date
CO95014571A CO4340552A1 (en) 1994-04-08 1995-04-07 TUBULAR HEATER FOR USE IN AN ELECTRIC SMOKING ARTICLE

Country Status (1)

Country Link
CO (1) CO4340552A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11053395B2 (en) 2017-06-12 2021-07-06 Altria Client Services Llc Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11053395B2 (en) 2017-06-12 2021-07-06 Altria Client Services Llc Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof
US11692102B2 (en) 2017-06-12 2023-07-04 Altria Client Services Llc Corrosion-resistant reservoir for an e-vaping device and method of manufacturing thereof

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