WO1986005663A1 - Chauffage pour bottes - Google Patents

Chauffage pour bottes Download PDF

Info

Publication number
WO1986005663A1
WO1986005663A1 PCT/SE1986/000121 SE8600121W WO8605663A1 WO 1986005663 A1 WO1986005663 A1 WO 1986005663A1 SE 8600121 W SE8600121 W SE 8600121W WO 8605663 A1 WO8605663 A1 WO 8605663A1
Authority
WO
WIPO (PCT)
Prior art keywords
gas
boot
valve
con
container
Prior art date
Application number
PCT/SE1986/000121
Other languages
English (en)
Inventor
Lars Gunnar Sundh
Nils Arne Sundh
Original Assignee
Lars Gunnar Sundh
Nils Arne Sundh
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 Lars Gunnar Sundh, Nils Arne Sundh filed Critical Lars Gunnar Sundh
Publication of WO1986005663A1 publication Critical patent/WO1986005663A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00—Footwear with health or hygienic arrangements
    • A43B7/02—Footwear with health or hygienic arrangements with heating arrangements 

Definitions

  • the invention relates to a heating device for footwear, partic ⁇ ularly boots, sports shoes or similar. People staying outdoors in cold weather and moving merely slightly, such as hunters and fishermen, will easily get cold feet and require heat supply to the boots. Devices for this purpose have been proposed, comprising a heat source and a system of ducts extending therefrom for dis ⁇ tributing heated gas.
  • the invention relates to a device of this kind and has for its object to provide a more agreeable heating than that obtained earlier, and also to provide a better constructive solution.
  • the essential features of the device required thereto are stated in the following claims.
  • the boot shown is essentially of a conventional design and con ⁇ sists essentially of an upper part 11 of leather, a rubber sole 13 attached thereto and a leg 34.
  • the sole is formed with a system of ducts or grooves 15 communicating with a central main conduit 19.
  • Inserted therein is a tube 20 surrounding a catalyst unit 21 of porous material.
  • the interior of the sole heel 23 is hollowed out and forms a space, in which a gas container 25 is located.
  • the upper face thereof is flat and is situated at the level of the upper face of the rest of the sole.
  • a valve device 27 controlled by a thermostat 29, and a small battery 31 supplying current to a filament in ⁇ serted into the catalyst unit 21.
  • the container 25 holds gas which is supplied via the valve device 27 to the catalyst unit 21 and from there further on into the duct system 19, 15.
  • the valve 27 is controlled by the thermostat 29, and besides or alternatively, controlled in a manual manner by means of a string 33 inserted in the back strip of the boot and connected at its upper end to a tow eyelet 35. By the same the valve 27 can be opened and closed and also controlled in order to vary the rate of the gas flow.
  • the string 33 is also connected to a switch 36 inserted in the conduit between the battery 31 and a filament inserted in the catalyst unit 21. Inserted in the flat upper face of the container 25 is a nipple 37, through which the container can be connected to and re- filled with gas from an exterior storage container (not shown).
  • Said gas is of a kind which is very rich in energy and which, without supply of air, can be catalytically transformed to give off heat. Certain hydrocarbon compounds have such a quality. Due to the overpressure in the container 25 the gas is caused to flow through the valve 27 to the catalyst unit 21 where heat is gener ⁇ ated, and therefrom the heated gas is spread evenly over the toe part of the sole by the branched duct system.
  • the rubber sole is covered by an inner sole 39, e.g. of plastic material, which is provided with perforation holes 17, 41. Through these holes the heated gas is directed towards the toes and the fore part of the foot of the bearer and then passes along and around his foot and finally up and out through the boot leg 34.
  • the heating is started by a pull of the eyelet 35, whereby the valve 27 is opened and also the battery c rcuit closed during a sufficiently long time for effecting initiation of the function of the catalyst.
  • the gas flow can be controlled manually by withdrawing the eyelet 35 more or less.
  • the thermostat should also be resettable in order to provide a temperature of the boot adapted to the out- door temperature and individual desires. Interrupting of the gas flow takes place by a new pull of the eyelet 35.
  • the inner sole 39 should be easy to remove in order to allow cleaning and easy access to the details located within the recess in the heel.
  • the inner sole has a hole 38, through which the end of a hose can be inserted in order to be connected to the nipple, when the container 25 should be refilled with compressed gas taken from a larger exterior gas tank.

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Procédé de chauffage de bottes par un gaz transformable par catalyse et conservé dans un conteneur (25) placé dans le talon de la botte. Par l'intermédiaire d'une valve (27) et d'une unité de catalyse (21) le conteneur communique avec un système de conduits (19, 15) qui distribue le gaz chauffé sur la semelle (13) de la botte. Le débit de gaz émis peut être commandé par un thermostat et/ou manuellement.
PCT/SE1986/000121 1985-03-25 1986-03-21 Chauffage pour bottes WO1986005663A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8501450A SE8501450D0 (sv) 1985-03-25 1985-03-25 Uppvermningsanordning for skodon
SE8501450-4 1985-03-25

Publications (1)

Publication Number Publication Date
WO1986005663A1 true WO1986005663A1 (fr) 1986-10-09

Family

ID=20359623

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1986/000121 WO1986005663A1 (fr) 1985-03-25 1986-03-21 Chauffage pour bottes

Country Status (3)

Country Link
EP (1) EP0250437A1 (fr)
SE (1) SE8501450D0 (fr)
WO (1) WO1986005663A1 (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2636541A1 (fr) * 1988-09-19 1990-03-23 Salomon Sa Chaussure de ski alpin ou de randonnee pourvue d'un dispositif de chauffage
FR2636721A1 (fr) * 1988-09-19 1990-03-23 Applic Gaz Sa Dispositif de chauffage d'un article d'habillement ou chaussant
FR2638655A1 (fr) * 1988-11-08 1990-05-11 Salomon Sa Chaussure de ski alpin ou de randonnee equipee d'une source d'energie
FR2638656A1 (fr) * 1988-11-08 1990-05-11 Salomon Sa Chaussure de ski alpin ou de randonnee du type comportant un bas de coque sur lequel est articule au moins un element superieur
FR2638616A1 (fr) * 1988-11-08 1990-05-11 Salomon Sa Chaussure de ski alpin ou de randonnee equipee d'une source d'energie alimentant un dispositif consommateur d'energie
US5033213A (en) * 1988-09-19 1991-07-23 Salomon S.A. Wearing apparel having an energy consuming device
US5075983A (en) * 1988-09-19 1991-12-31 Salomon S. A. Wearing apparel having energy consuming device
US5086573A (en) * 1988-09-19 1992-02-11 Salomon S.A. Wearing apparel having an energy consuming device
WO1993015623A1 (fr) * 1992-02-07 1993-08-19 Juergens Ute Semelle interieure d'une chaussure, se presentant sous la forme d'une garniture de semelle interieure separee ou d'une partie de semelle interieure liee a une chaussure
US5282740A (en) * 1991-05-22 1994-02-01 Kenji Okayasu Portable heat conducting apparatus
US5953834A (en) * 1995-08-09 1999-09-21 A.R.M.I.N.E.S.- Association Pour La Recherche Et Le Developpement Des Methodes Et Processus Industriels Footwear or clothing article with integral thermal regulation element
US6415529B1 (en) * 2000-09-01 2002-07-09 Daniel D. Kelley Shoe ventilation apparatus
US6701639B2 (en) 1998-01-06 2004-03-09 Christl D. Treptow Foot warmer insole
DE202008011718U1 (de) 2008-09-03 2008-11-27 Krause, Heiko, Dipl.-Ing. Heizungssystem für Bekleidungsstücke
US7775204B2 (en) * 2007-01-05 2010-08-17 Long Ho Chen Warming shoe pad

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080146A5 (fr) * 1970-02-25 1971-11-12 Bertincourt Michel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080146A5 (fr) * 1970-02-25 1971-11-12 Bertincourt Michel

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033213A (en) * 1988-09-19 1991-07-23 Salomon S.A. Wearing apparel having an energy consuming device
FR2636721A1 (fr) * 1988-09-19 1990-03-23 Applic Gaz Sa Dispositif de chauffage d'un article d'habillement ou chaussant
EP0361988A1 (fr) * 1988-09-19 1990-04-04 Salomon S.A. Chaussure de ski alpin ou de randonnée pourvue d'un dispositif de chauffage
US5086573A (en) * 1988-09-19 1992-02-11 Salomon S.A. Wearing apparel having an energy consuming device
FR2636541A1 (fr) * 1988-09-19 1990-03-23 Salomon Sa Chaussure de ski alpin ou de randonnee pourvue d'un dispositif de chauffage
US5075983A (en) * 1988-09-19 1991-12-31 Salomon S. A. Wearing apparel having energy consuming device
US5062222A (en) * 1988-09-19 1991-11-05 Salomon S.A. Shoe or boot having a heating device
FR2638656A1 (fr) * 1988-11-08 1990-05-11 Salomon Sa Chaussure de ski alpin ou de randonnee du type comportant un bas de coque sur lequel est articule au moins un element superieur
EP0373009A1 (fr) * 1988-11-08 1990-06-13 Salomon S.A. Chaussure de ski alpin ou de randonnée équipée d'une source d'énergie
EP0368706A1 (fr) * 1988-11-08 1990-05-16 Salomon S.A. Chaussure de ski alpin ou de randonée équipée d'une source d'énergie alimentant un dispositif consommateur d'énergie
FR2638616A1 (fr) * 1988-11-08 1990-05-11 Salomon Sa Chaussure de ski alpin ou de randonnee equipee d'une source d'energie alimentant un dispositif consommateur d'energie
FR2638655A1 (fr) * 1988-11-08 1990-05-11 Salomon Sa Chaussure de ski alpin ou de randonnee equipee d'une source d'energie
US5282740A (en) * 1991-05-22 1994-02-01 Kenji Okayasu Portable heat conducting apparatus
WO1993015623A1 (fr) * 1992-02-07 1993-08-19 Juergens Ute Semelle interieure d'une chaussure, se presentant sous la forme d'une garniture de semelle interieure separee ou d'une partie de semelle interieure liee a une chaussure
US5953834A (en) * 1995-08-09 1999-09-21 A.R.M.I.N.E.S.- Association Pour La Recherche Et Le Developpement Des Methodes Et Processus Industriels Footwear or clothing article with integral thermal regulation element
US6701639B2 (en) 1998-01-06 2004-03-09 Christl D. Treptow Foot warmer insole
US6415529B1 (en) * 2000-09-01 2002-07-09 Daniel D. Kelley Shoe ventilation apparatus
US7775204B2 (en) * 2007-01-05 2010-08-17 Long Ho Chen Warming shoe pad
DE202008011718U1 (de) 2008-09-03 2008-11-27 Krause, Heiko, Dipl.-Ing. Heizungssystem für Bekleidungsstücke

Also Published As

Publication number Publication date
SE8501450D0 (sv) 1985-03-25
EP0250437A1 (fr) 1988-01-07

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