DE2941116A1 - Survival jacket with self-contained heating packs - containing chemical reactants which give slow heat output when mixed - Google Patents

Survival jacket with self-contained heating packs - containing chemical reactants which give slow heat output when mixed

Info

Publication number
DE2941116A1
DE2941116A1 DE19792941116 DE2941116A DE2941116A1 DE 2941116 A1 DE2941116 A1 DE 2941116A1 DE 19792941116 DE19792941116 DE 19792941116 DE 2941116 A DE2941116 A DE 2941116A DE 2941116 A1 DE2941116 A1 DE 2941116A1
Authority
DE
Germany
Prior art keywords
mixed
self
heat output
containing chemical
chemical reactants
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE19792941116
Other languages
German (de)
Inventor
Antrag Auf Nichtnennung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zorn manfred dipl-Kfm
ZORN MANFRED DIPL KFM
Original Assignee
Zorn manfred dipl-Kfm
ZORN MANFRED DIPL KFM
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 Zorn manfred dipl-Kfm, ZORN MANFRED DIPL KFM filed Critical Zorn manfred dipl-Kfm
Priority to DE19792941116 priority Critical patent/DE2941116A1/en
Publication of DE2941116A1 publication Critical patent/DE2941116A1/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63CLAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00Life-saving in water
    • B63C9/08Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/11Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses

Abstract

Exposure jacket for mountaineering or marine use has heating packs attached to the inside of the garment at various strategic points such as the nape of the neck, the trunk below the armpits, and in the groin region. The pack is of dual construction, having one container inside another contg. substances which, when mixed, give a slow release of heat to combat the loss of body heat in extreme conditions. The packs may be constructed for activation in various ways, such as by a blow, by a rip-cord, or by a chemical reaction which ruptures the inner container allowing the reactants to mix.
DE19792941116 1979-10-10 1979-10-10 Survival jacket with self-contained heating packs - containing chemical reactants which give slow heat output when mixed Withdrawn DE2941116A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792941116 DE2941116A1 (en) 1979-10-10 1979-10-10 Survival jacket with self-contained heating packs - containing chemical reactants which give slow heat output when mixed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792941116 DE2941116A1 (en) 1979-10-10 1979-10-10 Survival jacket with self-contained heating packs - containing chemical reactants which give slow heat output when mixed

Publications (1)

Publication Number Publication Date
DE2941116A1 true DE2941116A1 (en) 1981-04-23

Family

ID=6083190

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792941116 Withdrawn DE2941116A1 (en) 1979-10-10 1979-10-10 Survival jacket with self-contained heating packs - containing chemical reactants which give slow heat output when mixed

Country Status (1)

Country Link
DE (1) DE2941116A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895133A (en) * 1985-10-04 1990-01-23 Shell Oil Company Heat pack for survival in cold water
WO2003094644A1 (en) * 2002-05-08 2003-11-20 Mirco Polenta Heated or cooled item of clothing
WO2011066820A1 (en) 2009-12-04 2011-06-09 Alexander Tsolkas Life jacket

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895133A (en) * 1985-10-04 1990-01-23 Shell Oil Company Heat pack for survival in cold water
WO2003094644A1 (en) * 2002-05-08 2003-11-20 Mirco Polenta Heated or cooled item of clothing
WO2011066820A1 (en) 2009-12-04 2011-06-09 Alexander Tsolkas Life jacket
DE102009056744A1 (en) 2009-12-04 2011-06-09 Alexander Tsolkas Life jacket
DE102009056744B4 (en) * 2009-12-04 2012-09-06 Alexander Tsolkas Life jacket
US8727825B2 (en) 2009-12-04 2014-05-20 Alexander Tsolkas Life jacket

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee