CA2333295A1 - Self-regulating heat pack - Google Patents
Self-regulating heat pack Download PDFInfo
- Publication number
- CA2333295A1 CA2333295A1 CA002333295A CA2333295A CA2333295A1 CA 2333295 A1 CA2333295 A1 CA 2333295A1 CA 002333295 A CA002333295 A CA 002333295A CA 2333295 A CA2333295 A CA 2333295A CA 2333295 A1 CA2333295 A1 CA 2333295A1
- Authority
- CA
- Canada
- Prior art keywords
- heating device
- zone
- zones
- heat
- container
- 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.)
- Abandoned
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- 230000005484 gravity Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
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- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- RCBVKBFIWMOMHF-UHFFFAOYSA-L hydroxy-(hydroxy(dioxo)chromio)oxy-dioxochromium;pyridine Chemical compound C1=CC=NC=C1.C1=CC=NC=C1.O[Cr](=O)(=O)O[Cr](O)(=O)=O RCBVKBFIWMOMHF-UHFFFAOYSA-L 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- MHKWSJBPFXBFMX-UHFFFAOYSA-N iron magnesium Chemical compound [Mg].[Fe] MHKWSJBPFXBFMX-UHFFFAOYSA-N 0.000 description 1
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- 239000008101 lactose Substances 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
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- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/34—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging foodstuffs or other articles intended to be cooked or heated within the package
- B65D81/3484—Packages having self-contained heating means, e.g. heating generated by the reaction of two chemicals
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/16—Materials undergoing chemical reactions when used
- C09K5/18—Non-reversible chemical reactions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24V—COLLECTION, PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
- F24V30/00—Apparatus or devices using heat produced by exothermal chemical reactions other than combustion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/28—Warming devices generating the heat by exothermic reactions, e.g. heat released by the contact of unslaked lime with water
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F2007/0268—Compresses or poultices for effecting heating or cooling having a plurality of compartments being filled with a heat carrier
- A61F2007/0276—Compresses or poultices for effecting heating or cooling having a plurality of compartments being filled with a heat carrier with separate compartments connectable by rupturing a wall or membrane
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/02—Compresses or poultices for effecting heating or cooling
- A61F2007/0292—Compresses or poultices for effecting heating or cooling using latent heat produced or absorbed during phase change of materials, e.g. of super-cooled solutions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/083,005 | 1998-05-21 | ||
| US09/083,005 US5984953A (en) | 1998-05-21 | 1998-05-21 | Self-regulating heat pack |
| PCT/US1999/011289 WO1999059508A1 (en) | 1998-05-21 | 1999-05-21 | Self-regulating heat pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2333295A1 true CA2333295A1 (en) | 1999-11-25 |
Family
ID=22175044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002333295A Abandoned CA2333295A1 (en) | 1998-05-21 | 1999-05-21 | Self-regulating heat pack |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US5984953A (enExample) |
| EP (2) | EP1733706A3 (enExample) |
| JP (1) | JP2002515579A (enExample) |
| CN (1) | CN1298302C (enExample) |
| AT (1) | ATE316775T1 (enExample) |
| AU (1) | AU748548B2 (enExample) |
| BR (1) | BR9910591A (enExample) |
| CA (1) | CA2333295A1 (enExample) |
| DE (1) | DE69929690T2 (enExample) |
| ES (1) | ES2255273T3 (enExample) |
| IL (1) | IL139764A (enExample) |
| WO (1) | WO1999059508A1 (enExample) |
| ZA (1) | ZA200006674B (enExample) |
Families Citing this family (139)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6116231A (en) * | 1998-02-11 | 2000-09-12 | Tempra Technology, Inc. | Liquid heat pack |
| US6120530A (en) * | 1998-12-07 | 2000-09-19 | The United States Of America As Represented By The Secretary Of The Navy | Passive thermal capacitor for cold water diving garments |
| WO2000048646A2 (en) * | 1999-02-17 | 2000-08-24 | University Of Florida Research Foundation | Medical warming devices |
| US6251131B1 (en) * | 1999-04-30 | 2001-06-26 | Allegiance Corporation | Absorbent ice bag |
| US6672370B2 (en) * | 2000-03-14 | 2004-01-06 | Intel Corporation | Apparatus and method for passive phase change thermal management |
| JP5124074B2 (ja) * | 2000-06-30 | 2013-01-23 | コクレア リミテッド | 蝸牛インプラント |
| US6699271B2 (en) | 2000-07-18 | 2004-03-02 | Neva A. Clayton | Therapeutic wraps |
| KR100382347B1 (ko) * | 2000-10-30 | 2003-05-01 | 에스케이케미칼주식회사 | 시트상 자기발열체 및 이의 제조방법 |
| GB0117741D0 (en) * | 2001-07-20 | 2001-09-12 | Thermotic Dev Ltd | Heating of products |
| US6640801B2 (en) * | 2001-08-29 | 2003-11-04 | Tempra Technology, Inc. | Heat pack with expansion capability |
| US20030055475A1 (en) * | 2001-09-17 | 2003-03-20 | Rousmaniere Sharon O. | Product and method for reduction of skin itch, discomfort, and disease |
| CA2363979A1 (en) * | 2001-11-26 | 2003-05-26 | Jerko Saric | Improved trigger mechanism for self-heating/cooling packages or containers universally applied to both rigid and non-rigid packages and containers |
| US6699266B2 (en) | 2001-12-08 | 2004-03-02 | Charles A. Lachenbruch | Support surface with phase change material or heat tubes |
| US6755852B2 (en) * | 2001-12-08 | 2004-06-29 | Charles A. Lachenbruch | Cooling body wrap with phase change material |
| ITAN20020022A1 (it) * | 2002-05-08 | 2003-11-10 | Mirco Polenta | Articolo di abbigliamento riscaldato o refrigerato |
| EP1362537A1 (en) * | 2002-05-17 | 2003-11-19 | Crown Cork & Seal Technologies Corporation | Self heating or cooling container |
| US8292937B2 (en) * | 2002-07-12 | 2012-10-23 | Hometown Sports, Llc | Therapeutic pack |
| US20040024438A1 (en) * | 2002-07-12 | 2004-02-05 | Von Hoffmann Kristen Lane | Therapeutic pack |
| DE10242077B4 (de) * | 2002-09-11 | 2012-01-12 | Webasto Ag | Verfahren zum Einbringen eines Kälte- beziehungsweise Wärmespeichermediums in ein Trägermaterial |
| US20050065585A1 (en) * | 2002-11-05 | 2005-03-24 | Javier Salas | Heat generating therapeutic device for ears |
| US20040158283A1 (en) * | 2003-02-06 | 2004-08-12 | Shook C. David | Understocking with sleeve for positioning a gel pad |
| US6869441B2 (en) * | 2003-03-21 | 2005-03-22 | Kimberly-Clark Worldwide, Inc. | Thermal therapy sleeve |
| US6766797B1 (en) | 2003-04-10 | 2004-07-27 | The United States Of America As Represented By The Secretary Of The Army | Method for making a disposable package for an agent activatable substance and a package made thereby |
| CN100384394C (zh) * | 2003-06-04 | 2008-04-30 | 旭化成纤维株式会社 | 简易保温体及保温布 |
| US6767015B1 (en) * | 2003-06-05 | 2004-07-27 | The United States Of America As Represented By The Secretary Of The Navy | Thermal target |
| BRPI0411333A (pt) * | 2003-06-11 | 2006-07-25 | Procter & Gamble | dispositivo de preparação para uso compreendendo um produto hidrogel pré-formado |
| DE10328152A1 (de) * | 2003-06-20 | 2005-01-05 | Dennis Haberschuss | Kompresse mit einem Latentwärmespeicher mit konstanter Temperaturabgabe an einen menschlichen Körper und energetisierender Wirkung |
| AU2003904086A0 (en) * | 2003-08-04 | 2003-08-21 | Cochlear Limited | Implant battery short circuit protection |
| FR2861706A1 (fr) * | 2003-10-30 | 2005-05-06 | Rhodia Cons Spec Ltd | Procede pour controler le degagement de chaleur dans un systeme autochauffant declenche par addition d'eau |
| WO2005108878A2 (en) * | 2004-05-06 | 2005-11-17 | Tempra Technology, Inc. | Thermostatic temperature control for self-heating containers |
| GB0411919D0 (en) * | 2004-05-27 | 2004-06-30 | Huhtamaki Uk Ltd | Active container |
| CA2573831A1 (en) * | 2004-07-14 | 2006-01-19 | Mycoal Products Corporation | Heat generating body |
| US7125417B2 (en) * | 2004-08-20 | 2006-10-24 | Hagay Mizrahi | Aromatherapy herb pack |
| US20060100681A1 (en) * | 2004-11-05 | 2006-05-11 | Javier Salas Carpizo | Heat generating therapeutic device for ears |
| EP1896782A2 (en) * | 2005-05-27 | 2008-03-12 | Tempra Technology, Inc. | Slow cooking heating formula |
| US20060289565A1 (en) * | 2005-06-24 | 2006-12-28 | Stephen Manzo | Product dispensing package with single use thermal engine |
| WO2007120168A2 (en) * | 2005-07-12 | 2007-10-25 | Rechargeable Battery Corporation | Portable heating apparatus and metal fuel composite for use with same |
| US8424319B2 (en) * | 2005-10-19 | 2013-04-23 | Robert E. Whewell, JR. | Temperature regulation apparatus and method |
| GB0524770D0 (en) * | 2005-12-03 | 2006-01-11 | Univ Bristol | A low cost water test device for use in developing countries in remote field conditions |
| CA2633250A1 (en) * | 2005-12-13 | 2007-08-02 | University Of South Florida | Self-heating chemical system for sustained modulation of temperature |
| US8080172B2 (en) * | 2006-01-18 | 2011-12-20 | J.I. Enterprises, Inc. | Method and composition for controlled heat release and disposable chemical heater utilizing same |
| US20100089381A1 (en) * | 2006-10-25 | 2010-04-15 | Tempra Technology, Inc. | Portable flameless heat pack |
| US20080147152A1 (en) * | 2006-12-15 | 2008-06-19 | Kimberly-Clark Worldwide, Inc. | Self-activated warming device |
| US20080208298A1 (en) * | 2007-02-28 | 2008-08-28 | Hagay Mizrahi | Therapeutic upper body wrap |
| JP5229525B2 (ja) * | 2007-03-29 | 2013-07-03 | 古河電気工業株式会社 | 燃料電池用燃料ソフトカートリッジ、それを用いた燃料電池用燃料カートリッジ、ゲル化燃料の再液化方法、及び再液化燃料の取出し方法、並びにそれらに用いられる燃料電池燃料収納用ソフトケース |
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-
1998
- 1998-05-21 US US09/083,005 patent/US5984953A/en not_active Expired - Fee Related
-
1999
- 1999-05-21 EP EP06001844A patent/EP1733706A3/en not_active Withdrawn
- 1999-05-21 CA CA002333295A patent/CA2333295A1/en not_active Abandoned
- 1999-05-21 CN CNB99808977XA patent/CN1298302C/zh not_active Expired - Fee Related
- 1999-05-21 BR BR9910591-8A patent/BR9910591A/pt not_active IP Right Cessation
- 1999-05-21 JP JP2000549175A patent/JP2002515579A/ja active Pending
- 1999-05-21 EP EP99925738A patent/EP1079773B1/en not_active Expired - Lifetime
- 1999-05-21 IL IL13976499A patent/IL139764A/xx not_active IP Right Cessation
- 1999-05-21 AU AU41967/99A patent/AU748548B2/en not_active Ceased
- 1999-05-21 AT AT99925738T patent/ATE316775T1/de not_active IP Right Cessation
- 1999-05-21 WO PCT/US1999/011289 patent/WO1999059508A1/en not_active Ceased
- 1999-05-21 ES ES99925738T patent/ES2255273T3/es not_active Expired - Lifetime
- 1999-05-21 DE DE69929690T patent/DE69929690T2/de not_active Expired - Fee Related
-
2000
- 2000-11-16 ZA ZA200006674A patent/ZA200006674B/xx unknown
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| Publication number | Publication date |
|---|---|
| EP1079773A1 (en) | 2001-03-07 |
| DE69929690D1 (de) | 2006-04-13 |
| IL139764A (en) | 2005-08-31 |
| ES2255273T3 (es) | 2006-06-16 |
| EP1079773A4 (en) | 2004-09-29 |
| EP1733706A2 (en) | 2006-12-20 |
| AU748548B2 (en) | 2002-06-06 |
| ATE316775T1 (de) | 2006-02-15 |
| WO1999059508A9 (en) | 2000-12-14 |
| EP1733706A3 (en) | 2010-04-28 |
| JP2002515579A (ja) | 2002-05-28 |
| ZA200006674B (en) | 2001-06-01 |
| US5984953A (en) | 1999-11-16 |
| BR9910591A (pt) | 2001-01-16 |
| DE69929690T2 (de) | 2006-07-20 |
| IL139764A0 (en) | 2002-02-10 |
| CN1310600A (zh) | 2001-08-29 |
| WO1999059508A1 (en) | 1999-11-25 |
| AU4196799A (en) | 1999-12-06 |
| EP1079773B1 (en) | 2006-02-01 |
| CN1298302C (zh) | 2007-02-07 |
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| EEER | Examination request | ||
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