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EP1771040A3 - Dispenser assemblies and systems including a heat storage unit - Google Patents

Dispenser assemblies and systems including a heat storage unit Download PDF

Info

Publication number
EP1771040A3
EP1771040A3 EP07000276A EP07000276A EP1771040A3 EP 1771040 A3 EP1771040 A3 EP 1771040A3 EP 07000276 A EP07000276 A EP 07000276A EP 07000276 A EP07000276 A EP 07000276A EP 1771040 A3 EP1771040 A3 EP 1771040A3
Authority
EP
European Patent Office
Prior art keywords
heatable
heatable element
heat
storage unit
per gram
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Withdrawn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
EP07000276A
Other languages
German (de)
French (fr)
Other versions
EP1771040A2 (en
Inventor
Brian L. Clothier
Stephen B. Leonard
David P. Mather
Amil J. Ablah
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.)
SC Johnson and Son Inc
Original Assignee
SC Johnson and Son Inc
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 SC Johnson and Son Inc filed Critical SC Johnson and Son Inc
Priority to EP07023601A priority Critical patent/EP1912481A2/en
Priority claimed from EP04777010A external-priority patent/EP1639862B1/en
Publication of EP1771040A2 publication Critical patent/EP1771040A2/en
Publication of EP1771040A3 publication Critical patent/EP1771040A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/72—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with heating or cooling devices, e.g. heat exchangers

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

An overcap is detatchably securable to an aerosol container. It includes a heat storage unit, which has a body having a passage (12) formed therein through which contents of the container product passes when the aerosol container valve is actuated. The body also includes a heatable element (10) incorporated within the body in thermal communication with the passage (12). The heatable element (10) may comprise either a magnetically-compatible material that is heatable by locating the heatable element in a magnetic field or a microwave-compatible material that is heatable by exposing the heatable element to microwave radiation. There is also provided a heat-retentive material (8) in thermal communication with the heatable element (10). The heat-retentive material has a specific heat of at least 0.2 calories per gram-degree Celsius, preferably at least 0.4 calories per gram-degree Celsius, and more preferably at least 0.5 calories per gram-degree Celsius. It may be a polymer selected from the group consisting of polyethylene, polypropylene and nylon or a solid-to-solid phase change material.
EP07000276A 2003-06-27 2004-06-25 Dispenser assemblies and systems including a heat storage unit Withdrawn EP1771040A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP07023601A EP1912481A2 (en) 2003-06-27 2004-06-25 Dispenser assemblies and systems including a heat storage unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48286703P 2003-06-27 2003-06-27
EP04777010A EP1639862B1 (en) 2003-06-27 2004-06-25 Dispenser assemblies and systems including a heat storage unit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP04777010A Division EP1639862B1 (en) 2003-06-27 2004-06-25 Dispenser assemblies and systems including a heat storage unit

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP07023601A Division EP1912481A2 (en) 2003-06-27 2004-06-25 Dispenser assemblies and systems including a heat storage unit

Publications (2)

Publication Number Publication Date
EP1771040A2 EP1771040A2 (en) 2007-04-04
EP1771040A3 true EP1771040A3 (en) 2007-04-25

Family

ID=37801670

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07000276A Withdrawn EP1771040A3 (en) 2003-06-27 2004-06-25 Dispenser assemblies and systems including a heat storage unit

Country Status (1)

Country Link
EP (1) EP1771040A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8336738B2 (en) 2010-11-18 2012-12-25 Elc Management Llc Reusable pump dispenser for heated personal care compositions
CN110584221B (en) * 2019-10-15 2024-06-21 中国科学技术大学先进技术研究院 Plug-in heating system and heat-not-burn tobacco device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787125A (en) * 1952-12-23 1957-12-04 Carl Schorg Improvements in or relating to apparatus for heating liquids, gases or liquid or gaseous suspensions by electrical induction
US4067480A (en) * 1972-03-10 1978-01-10 Colgate-Palmolive Company Process for dispensing pressurized fluent material
US4983798A (en) * 1989-04-18 1991-01-08 Eckler Paul E Warming devices and method using a material with a solid-solid phase change
WO1994019917A1 (en) * 1993-02-22 1994-09-01 Loctite Corporation Microwaveable hot melt dispenser
US6230936B1 (en) * 1998-12-23 2001-05-15 Bernard C. Lasko Folded susceptor for glue gun
US6454127B1 (en) * 2000-08-17 2002-09-24 Sheree Suomela Self-contained liquid dispenser with heating means

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787125A (en) * 1952-12-23 1957-12-04 Carl Schorg Improvements in or relating to apparatus for heating liquids, gases or liquid or gaseous suspensions by electrical induction
US4067480A (en) * 1972-03-10 1978-01-10 Colgate-Palmolive Company Process for dispensing pressurized fluent material
US4983798A (en) * 1989-04-18 1991-01-08 Eckler Paul E Warming devices and method using a material with a solid-solid phase change
WO1994019917A1 (en) * 1993-02-22 1994-09-01 Loctite Corporation Microwaveable hot melt dispenser
US6230936B1 (en) * 1998-12-23 2001-05-15 Bernard C. Lasko Folded susceptor for glue gun
US6454127B1 (en) * 2000-08-17 2002-09-24 Sheree Suomela Self-contained liquid dispenser with heating means

Also Published As

Publication number Publication date
EP1771040A2 (en) 2007-04-04

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