US3719795A - Electric steam generator - Google Patents

Electric steam generator Download PDF

Info

Publication number
US3719795A
US3719795A US00226009A US3719795DA US3719795A US 3719795 A US3719795 A US 3719795A US 00226009 A US00226009 A US 00226009A US 3719795D A US3719795D A US 3719795DA US 3719795 A US3719795 A US 3719795A
Authority
US
United States
Prior art keywords
receptacle
electric
heating means
liquid
float
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.)
Expired - Lifetime
Application number
US00226009A
Other languages
English (en)
Inventor
E Bolomier
Pierre Bolomier Jean
J Bolomier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of US3719795A publication Critical patent/US3719795A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H33/00—Bathing devices for special therapeutic or hygienic purposes
    • A61H33/06—Artificial hot-air or cold-air baths; Steam or gas baths or douches, e.g. sauna or Finnish baths
    • A61H33/12—Steam baths for the face
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/284—Methods of steam generation characterised by form of heating method in boilers heated electrically with water in reservoirs
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/80—Portable immersion heaters
    • 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
    • A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
    • A61F2007/006—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas
    • A61F2007/0062—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas the gas being steam or water vapour
    • 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
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A61F2007/0071—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating using a resistor, e.g. near the spot to be heated
    • A61F2007/0072—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating using a resistor, e.g. near the spot to be heated remote from the spot to be heated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0221—Mechanism for heating or cooling
    • A61H2201/0228—Mechanism for heating or cooling heated by an electric resistance element
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/02—Head
    • A61H2205/022—Face
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/014—Heaters using resistive wires or cables not provided for in H05B3/54
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/022—Heaters specially adapted for heating gaseous material

Definitions

  • An electric steam generator comprises a cylindrical receptacle, containing heating means having a spaced [30] Forelgn Applicatmn Pnomy Data double walled jacket receiving a wick therebetween Feb. 26, 1971 France ..7106878 and open the admit hqhd the wick vaporization.
  • the heating means comprises a heating 52 us. (:1. ..219/272, 219/274, 219/317 the inside of the jacket and is mmmted a 219/333 float functioning as a piston in the receptacle.
  • the present invention relates to an electric steam generator which has a very rapid start. It concerns more particularly various devices which cooperate to produce rapidly a steam or vapor which is susceptible of finding application in different fields, such as beauty care, medical treatments, decontamination of rooms, household and industrial uses.
  • the generator of this invention consists of a receptacle which is open at the top and which may contain a liquid to be vaporized and on which floats an assembly which consists of an insulated and sealed-in electrical heating wire, surrounded by a wick which in turn is enclosed by a jacket that is perforated at the base by a calibrated opening, and a float surrounds this jacket.
  • An essential feature of the invention consists in extending one end of the heating wire by means of a vertical rod which slides in or against one of the input terminals of the electrical current in such a manner that when the level of the liquid has come down sufficiently, the float having reached the bottom of the receptacle, the electrical contact is automatically disconnected when the rod descends below the terminal.
  • the cylindrical receptacle 1 presents at its upper part an opening 2 through which the liquid introduced, and an inner vertical arm 3 which is hollow.
  • a conductor element 4 is threaded to the inside wall at the lower extremity of this arm and constitutes a terminal for the current input wire 5.
  • the terminal 4 has a conical entrance for receiving a conductor pin 6 which slides freely on the inside of the terminal 4 in such a manner that the electrical contact is assured by the least rocking movement.
  • the pin 6 is in contact at 7 with one end of the heating wire 8.
  • the other end of the wire 8 is in contact at 9 with the second current input wire 10.
  • the two current input wires pass from the receptacle 1 through the protective sleeve 1 l.
  • the electrical wire 8 is insulated on the inside of a stainless steel tube 12 whose lower extremity is closed, for example by welding, and whose upper extremity is plugged hermetically by a sealing cork 13, from which start rod 6 and insulated wire 10.
  • the heating wire 8 isitself contained in a second stainless steel tube 14 which presents at its upper part a large conical collar or flange 15 and at its base a calibrated opening 16.
  • a wick 17 of a material such as glass fiber is disposed between the two tubes 12 and 14.
  • the tube 14 is secured by any suitable means on the inside of a float 18 of foam rubber and is of cylindrical shape soas to constitute a piston on the inside of receptacle 1.
  • the level of the liquid 19 is shown at 20.
  • the conical flange 15 of tube 14 is provided with an elastic circular band 21 which is very flexible so as not to hinder the sliding movement of the piston.
  • the receptacle 1 has an opening at its base which is closed by a threaded plug 22. It is formed of two assembled parts, either by threading or by glueing at 23, so as to permit the mounting of the inner parts.
  • the wick is impregnated with liquid.
  • a suitable liquid is introduced through the opening 2. This liquid flows slowly through the wick and finally through the opening 16.
  • the float 18 is pushed upwardly by the liquid and an equilibrium is established at the floating level 20. The apparatus is now ready to function.
  • the cool liquid enters the tube 12 through the calibrated opening 16 to replace the vaporized liquid.
  • the float descends progressively. When it reaches the bottom of receptacle 1 the pin 6 will automatically have left the terminal 4 and the current will be disconnected.
  • the opening 22 permits on the one hand to introduce the liquid more rapidly than through the top if this is desired. in that case the opening 2 can be temporarily closed. It permits also to clean the calibrated opening 16 and proceed with the general detartarizing by leaving this opening 22 open and introducing acidulated water through opening 2.
  • the sliding contact device allows to dispense generally with adding a thermostat to the apparatus.
  • This steam generator finds application each time one desires to produce steam for utilization either in precise locations or in the general surrounding.
  • local utilizations such as beauty care, steam bath for the face, either by successive displacements of the contact area on the face, or a general face bath by placing a towel on the head, inhalations, medical care by local application on a specific part of the body. All the surface treatments by steam, removal by steam, detaching wall paper by steam, cleaning by steam and the like.
  • air humidifiers and cleansing operations can mention air humidifiers and cleansing operations.
  • the liquid employed will be water to which an appropriate product is added. It is a remarkable feature of the receptacle and an essential quality of this type of vaporization that as the liquid remains cool or lukewarm in the bottom of the receptacle the content of the steam in the active product will remain constant during the entire duration of vaporization.
  • Electric steam generator consisting of a receptacle having a steam jet opening at the top and containing a liquid to be vaporized, electric water heating means mounted on a float in said receptacle and susceptible of floating on said liquid, electric current supply means disposed in said receptacle and having one terminal connected to said electric water heating means, and a conductor connected to said electric heating means and disposed in sliding contact with the other terminal of said current supply means, said conductor breaking contact with said other terminal as said electric heating means descends on said float in said receptacle beyond a predetermined level.
  • said electric water heating means comprises an elongate tubular heating element containing an electric heating wire and having spaced double walls containing a wick, the outer wall of said tubular heating element having a calibrated opening at its lower extremity to admit liquid to be vaporized.
  • said conductor is connected to one end of the heating element and consists of a pin which slides in a stationary terminal mounted in 21 depending arm at the upper part of the receptacle, the length of said pin being such that when the float reaches the end of its travel at the bottom of the receptacle the pin will have moved out of contact with said terminal.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Catching Or Destruction (AREA)
US00226009A 1971-02-26 1972-02-14 Electric steam generator Expired - Lifetime US3719795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106878A FR2094930A5 (xx) 1971-02-26 1971-02-26

Publications (1)

Publication Number Publication Date
US3719795A true US3719795A (en) 1973-03-06

Family

ID=9072633

Family Applications (1)

Application Number Title Priority Date Filing Date
US00226009A Expired - Lifetime US3719795A (en) 1971-02-26 1972-02-14 Electric steam generator

Country Status (10)

Country Link
US (1) US3719795A (xx)
BE (1) BE779807A (xx)
CA (1) CA951363A (xx)
CH (1) CH543213A (xx)
DE (1) DE2207105A1 (xx)
FR (2) FR2094930A5 (xx)
GB (1) GB1346024A (xx)
IT (1) IT947891B (xx)
NL (1) NL7202384A (xx)
SE (1) SE7202068L (xx)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3879599A (en) * 1974-05-17 1975-04-22 Nobuhisa Kodaira Heat-treatment apparatus for synthetic fiber yarns
US3902046A (en) * 1973-05-16 1975-08-26 Shigeo Oi Heat treatment apparatus for synthetic yarn
US5195514A (en) * 1992-04-21 1993-03-23 Dongfeng Liu Portable hand-held medicinal vaporizer
US6591061B2 (en) * 2000-10-03 2003-07-08 Burton, Inc. Humidifier
US20030159228A1 (en) * 2002-02-28 2003-08-28 Samsung Gwangju Electronics Co., Ltd Steam jet apparatus for a vacuum cleaner
US20030159234A1 (en) * 2002-02-28 2003-08-28 Samsung Gwangju Electronics Co., Ltd. Stream jet apparatus for a vacuum cleaner
US20070089651A1 (en) * 2005-10-11 2007-04-26 Alok Pandey Electrically fired steam locomotive
US20100108061A1 (en) * 2007-05-01 2010-05-06 Barry Paul Henderson Evaporator device to assist breathing
US20120301355A1 (en) * 2011-05-02 2012-11-29 Krones Ag Heatable Flange
CN104874068A (zh) * 2015-05-18 2015-09-02 郑翠玲 感染科净化式呼吸护理装置
CN104888325A (zh) * 2015-05-15 2015-09-09 申瑞娟 防传染式呼吸支持和治疗装置
US20150323090A1 (en) * 2012-12-14 2015-11-12 Vernet Heating assembly for a thermostatic valve and corresponding production method, and a thermostatic valve comprising such an assembly
US20150335075A1 (en) * 2014-05-22 2015-11-26 R.J. Reynolds Tobacco Company Cartridge and fluid reservoir for a vaporizer
US20160120165A1 (en) * 2014-11-03 2016-05-05 John Leach Weed Terminating Device Using Superheated Water and Spring Loaded Discharge Valve
CN107543139A (zh) * 2017-08-25 2018-01-05 遵义市永胜金属设备有限公司 酿酒用蒸汽发生器
US10123569B2 (en) 2003-04-29 2018-11-13 Fontem Holdings 1 B.V. Electronic cigarette
US20220295896A1 (en) * 2019-07-03 2022-09-22 Airja, Inc. Aerosol delivery devices and methods of using same
US11998681B2 (en) 2019-07-03 2024-06-04 Airja, Inc. Aerosol delivery devices and methods of using same

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1110964A (en) * 1977-07-21 1981-10-20 Minnesota Mining And Manufacturing Company Evaporative humidifier
DE3711891C1 (en) * 1987-04-08 1988-07-14 Fontaine Helmut Vaporization (vapour treatment, steam treatment) apparatus
GB2243209B (en) * 1990-01-19 1994-03-30 Derrick Gilbert George Purser Moist air gun
FR2693789B1 (fr) * 1992-07-17 1994-10-07 Trouvay & Cauvin Ets Générateur de vapeur à cloisons poreuses.
US5337703A (en) * 1993-07-14 1994-08-16 Trouvay & Cauvin Steam generator
CN103096541A (zh) * 2012-12-14 2013-05-08 杜志刚 带压氖气和氮气电热装置
CN103179707A (zh) * 2013-03-02 2013-06-26 杜志刚 带压氢气、氙气和氡气电热装置
EP3150244B1 (en) * 2015-10-01 2018-08-01 Fontem Holdings 1 B.V. Electronic vaping device with floating atomizer

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902046A (en) * 1973-05-16 1975-08-26 Shigeo Oi Heat treatment apparatus for synthetic yarn
US3879599A (en) * 1974-05-17 1975-04-22 Nobuhisa Kodaira Heat-treatment apparatus for synthetic fiber yarns
US5195514A (en) * 1992-04-21 1993-03-23 Dongfeng Liu Portable hand-held medicinal vaporizer
US6591061B2 (en) * 2000-10-03 2003-07-08 Burton, Inc. Humidifier
US20030159228A1 (en) * 2002-02-28 2003-08-28 Samsung Gwangju Electronics Co., Ltd Steam jet apparatus for a vacuum cleaner
US20030159234A1 (en) * 2002-02-28 2003-08-28 Samsung Gwangju Electronics Co., Ltd. Stream jet apparatus for a vacuum cleaner
US6848145B2 (en) * 2002-02-28 2005-02-01 Samsung Gwangju Electronics Co., Ltd. Steam jet apparatus for a vacuum cleaner
US6886214B2 (en) * 2002-02-28 2005-05-03 Samsung Gwangju Electronics Co., Ltd. Steam jet apparatus for a vacuum cleaner
US10856580B2 (en) 2003-04-29 2020-12-08 Fontem Holdings 1 B.V. Vaporizing device
US11039649B2 (en) 2003-04-29 2021-06-22 Fontem Holdings 1 B.V. Electronic cigarette
US10123569B2 (en) 2003-04-29 2018-11-13 Fontem Holdings 1 B.V. Electronic cigarette
USRE47573E1 (en) 2003-04-29 2019-08-20 Fontem Holdings 1 B.V. Electronic cigarette
US10342264B2 (en) 2003-04-29 2019-07-09 Fontem Holdings 1 B.V. Electronic cigarette
US10327478B2 (en) * 2003-04-29 2019-06-25 Fontem Holdings 1 B.V. Electronic cigarette
US20070089651A1 (en) * 2005-10-11 2007-04-26 Alok Pandey Electrically fired steam locomotive
US20100108061A1 (en) * 2007-05-01 2010-05-06 Barry Paul Henderson Evaporator device to assist breathing
US20120301355A1 (en) * 2011-05-02 2012-11-29 Krones Ag Heatable Flange
US20150323090A1 (en) * 2012-12-14 2015-11-12 Vernet Heating assembly for a thermostatic valve and corresponding production method, and a thermostatic valve comprising such an assembly
US9844097B2 (en) * 2012-12-14 2017-12-12 Vernet Heating assembly for a thermostatic valve and corresponding production method, and a thermostatic valve comprising such an assembly
US20150335075A1 (en) * 2014-05-22 2015-11-26 R.J. Reynolds Tobacco Company Cartridge and fluid reservoir for a vaporizer
US9756843B2 (en) * 2014-11-03 2017-09-12 John Leach Weed terminating device using superheated water and spring loaded discharge valve
US20160120165A1 (en) * 2014-11-03 2016-05-05 John Leach Weed Terminating Device Using Superheated Water and Spring Loaded Discharge Valve
CN104888325A (zh) * 2015-05-15 2015-09-09 申瑞娟 防传染式呼吸支持和治疗装置
CN104874068A (zh) * 2015-05-18 2015-09-02 郑翠玲 感染科净化式呼吸护理装置
CN107543139A (zh) * 2017-08-25 2018-01-05 遵义市永胜金属设备有限公司 酿酒用蒸汽发生器
CN107543139B (zh) * 2017-08-25 2019-06-25 遵义市永胜金属设备有限公司 酿酒用蒸汽发生器
US20220295896A1 (en) * 2019-07-03 2022-09-22 Airja, Inc. Aerosol delivery devices and methods of using same
US11998681B2 (en) 2019-07-03 2024-06-04 Airja, Inc. Aerosol delivery devices and methods of using same

Also Published As

Publication number Publication date
DE2207105A1 (de) 1972-09-07
CH543213A (de) 1973-10-15
NL7202384A (xx) 1972-08-29
SE7202068L (sv) 1972-08-28
CA951363A (en) 1974-07-16
FR2094930A5 (xx) 1972-02-04
FR2206929B2 (xx) 1979-02-02
GB1346024A (en) 1974-02-06
IT947891B (it) 1973-05-30
FR2206929A2 (xx) 1974-06-14
BE779807A (fr) 1972-06-16

Similar Documents

Publication Publication Date Title
US3719795A (en) Electric steam generator
US4266116A (en) Electrode-type steam generating device for generating superheated steam
KR900700004A (ko) 가열 증발기
US2519515A (en) Electric vaporizer
FI66748B (fi) Kosmetikapparat foer dermatologisk behandling med en vattenaonga-ozongasblandning
US2678377A (en) Immersion electric heater
US1749969A (en) Water heater
EP0156783A3 (en) Heating appliance
US3024200A (en) Smoke generator
US3430032A (en) Microflask heating device
GB1446247A (en) Heating apparatus
US2713628A (en) Thermally controlled vaporizer
GB886189A (en) Improvements in or relating to liquid evaporating apparatus
US1773546A (en) Electric immersion heater
US2296814A (en) Clothes sprinkler
JPS5536769A (en) Wipe-out device of residual liquid of reaction pipe bottom in automatic chemical analysis device
GB915095A (en) Improvements relating to air moistening apparatus
FR2370239A1 (fr) Generateur pour la production d'eau chaude a usage sanitaire et de chauffage
US1982904A (en) Steaming apparatus
ES266240A1 (es) Calentador electrico de flujos para liquido, preferiblemente pintura
JPS5681101A (en) Method and apparatus for evaporation by heating
GB890306A (en) An improved water evaporating unit for dispersing de-frost water from a refrigerator
CN210458023U (zh) 一种甲基含氢硅油生产用的在线加热装置
US1924805A (en) Apparatus for the production of gaseous ozonides
GB519017A (en) Improvements in or relating to electric water heaters