公开(公告)号：SG28241A1

公开(公告)日：1996-04-01

申请号：SG1995000195

申请日：1995-03-31

Applicant: PHILIP MORRIS PROD

Inventor： COLLINS ALFRED L ,  DEEVI SEETHARAMA C ,  FLEISCHHAUER GRIER S ,  GANSERT ROBERT V ,  HAJALIGOL MOHAMMAD R ,  HAYES PATRICK H ,  HERMAN HERBERT ,  HIGGINS CHARLES T ,  KEEN BILLY J JR ,  LILLY A CLIFTON JR ,  LAROY BERNARD C

IPC: A24F47/00

公开(公告)号：NO954982A

公开(公告)日：1996-02-08

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

IPC: A24F47/00 ,  H05B3/00 ,  A24F

CPC classification number: A24F47/008

公开(公告)号：PL308006A1

公开(公告)日：1995-10-16

申请号：PL30800695

申请日：1995-04-05

Applicant: PHILIP MORRIS PROD

Inventor： COLLINS ALFRED L ,  DEEVI SEETHARAMA C ,  FLEISCHHAUER GRIER S ,  GANSERT ROBERT V ,  HAJALIGOL MOHAMMAD R ,  HAYES PATRICK H ,  HERMAN HERBERT ,  HIGGINS CHARLES T ,  KENN BILLY J JR ,  LILLY A CLIFTON JR ,  LAROY BERNARD C

IPC: A24F47/00 ,  H05B3/00 ,  H05B3/10

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.

公开(公告)号：HU224507B1

公开(公告)日：2005-10-28

申请号：HU9503208

申请日：1995-04-06

Applicant: PHILIP MORRIS PROD

Inventor： COLLINS ALFRED L ,  FLEISCHHAUER GRIER S ,  HAYES PATRICK H ,  KEEN BILLY JJR ,  LAROY BERNARD C ,  HAJALIGOL MOHAMMAD R ,  DEEVI SEETHARAMA C ,  HIGGINS CHARLES T ,  HERMAN HERBERT ,  GANSERT ROBERT V ,  LILLY A CLINTONJR

IPC: A24F47/00 ,  H05B3/00

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.

公开(公告)号：NZ283686A

公开(公告)日：1997-01-29

申请号：NZ28368695

申请日：1995-04-06

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 BILLY J ,  LAROY BERNARD C ,  LILLY A CLINTON

IPC: A24F47/00 ,  H05B3/00 ,  H05B3/40 ,  H05B3/26 ,  A24F13/00

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.

公开(公告)号：ZA9502802B

公开(公告)日：1996-12-05

申请号：ZA9502802

申请日：1995-04-05

Applicant: PHILIP MORRIS PROD

Inventor： COLLINS ALFRED L ,  DEEVI SEETHARAMA C ,  FLEISCHHAUER GRIER S ,  GANSERT ROBERT V ,  HAJALIGOL MOHAMMAD R ,  HAYES PATRICK H ,  HERMAN HERBERT ,  HIGGINS CHARLES T ,  KEEN BILLY J JR ,  CLIFTON LILLY A JR ,  LAROY BERNARD C

IPC: A24F20060101 ,  A24F

公开(公告)号：FI955875A0

公开(公告)日：1995-12-07

申请号：FI955875

申请日：1995-12-07

Applicant: PHILIP MORRIS PROD

Inventor： HAJALIGOL MOHAMMED 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

IPC: A24F47/00 ,  H05B3/00 ,  A24F

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.

公开(公告)号：FI955875A

公开(公告)日：1995-12-07

申请号：FI955875

申请日：1995-12-07

Applicant: PHILIP MORRIS PROD

Inventor： HAJALIGOL MOHAMMED 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

IPC: A24F47/00 ,  H05B3/00 ,  A24F

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.