HEAT-GENERATING MEMBER - NIPPON STEEL CORP

Title:

HEAT-GENERATING MEMBER

Document Type and Number:

WIPO Patent Application WO/1989/008804

Kind Code:

A1

Abstract:

This invention relates to a heat-generating member consisting of a heat-generating section (1), an igniting section (2) and a fire striking section (3). The heat-generating section is prepared from a mixture of at least one powder selected from the group consisting of the powders of ferric oxide, cupric oxide and trilead tetraoxide with the powder of silicon and/or an alloy of silicon and iron. The igniting section is prepared by mixing boron and/or aluminium powder with at least one member selected from the group consisting of ferric oxide, cupric oxide, barium peroxide and strontium peroxide. The fire striking section includes either a fire striking agent consisting of a mixture of red phosphorus with potassium chlorate, or a flint. This section strikes fire upon friction. The heat-generating member can be ignited and generate heat easily and rapidly and so it can be utilized for a liquid or solid heater as a compact and portable heat-generating member.

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Inventors:

SUZUKI RYOICHI (JP)
MIZUNUMA SUSUMU (JP)
KONDO HIROYUKI (JP)

Application Number:

PCT/JP1989/000293

Publication Date:

September 21, 1989

Filing Date:

March 17, 1989

Export Citation:

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Assignee:

NIPPON STEEL CORP (JP)
NISSIN FOOD PRODUCTS LTD (JP)
NITTO SEIKI KK (JP)

International Classes:

A47J36/30; C06B33/00; C06C9/00; F24V30/00; (IPC1-7): F24J1/02; A47J36/30; C09K5/00; C06B33/00

Foreign References:

JPH05626973A
JPH06150214B
EP0244837A1	1987-11-11

Other References: