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1. WO2016153964 - VIBRATORY SCALE REDUCTION IN HOT WATER HEATERS, STEAM GENERATORS AND RELATED DEVICES

Publication Number WO/2016/153964
Publication Date 29.09.2016
International Application No. PCT/US2016/023032
International Filing Date 18.03.2016
IPC
F22B 1/28 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22STEAM GENERATION
BMETHODS OF STEAM GENERATION; STEAM BOILERS
1Methods of steam generation characterised by form of heating method
28in boilers heated electrically
F24D 19/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
19Details
F22B 37/48 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22STEAM GENERATION
BMETHODS OF STEAM GENERATION; STEAM BOILERS
37Component parts or details of steam boilers
02applicable to more than one kind or type of steam boiler
48Devices or arrangements for removing water, minerals, or sludge from boilers
CPC
A47J 2027/043
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
27Cooking-vessels
04for cooking food in steam; Devices for extracting fruit juice by means of steam ; ; Vacuum cooking vessels
043for cooking food in steam
A47J 27/04
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
27Cooking-vessels
04for cooking food in steam; Devices for extracting fruit juice by means of steam ; ; Vacuum cooking vessels
A47L 15/14
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
15Washing or rinsing machines for crockery or tableware
14with stationary crockery baskets and spraying devices within the cleaning chamber
A47L 15/4285
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
15Washing or rinsing machines for crockery or tableware
42Details
4285Water-heater arrangements
F22B 1/284
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22STEAM GENERATION
BMETHODS OF STEAM GENERATION; STEAM BOILERS
1Methods of steam generation characterised by form of heating method
28in boilers heated electrically
284with water in reservoirs
F22B 37/48
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22STEAM GENERATION
BMETHODS OF STEAM GENERATION; STEAM BOILERS
37Component parts or details of steam boilers
02applicable to more than one kind or type of steam boiler
48Devices for removing water, salt, or sludge from boilers
Applicants
  • ILLINOIS TOOL WORKS INC. [US]/[US]
Inventors
  • CUPP, Timothy, L.
  • RECKNER, Michael, B.
Agents
  • NIEBERDING, Michael, J.
Priority Data
15/056,22029.02.2016US
62/137,88425.03.2015US
62/199,35831.07.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) VIBRATORY SCALE REDUCTION IN HOT WATER HEATERS, STEAM GENERATORS AND RELATED DEVICES
(FR) RÉDUCTION D'ÉCHELLE VIBRATOIRE DANS DES RADIATEURS À EAU CHAUDE, GÉNÉRATEURS DE VAPEUR ET DISPOSITIFS ASSOCIÉS
Abstract
(EN)
A steam generator for generating steam by boiling water, or other hot water heating device, in either case such as for use in a steam cooker or warewasher, includes a tank structure providing a heating chamber for holding water and including a water inlet, a steam outlet and a water drain outlet. A heating element is located for heating water within the heating chamber so as to generate steam. At least one transducer is located on or within the tank structure to cause water within the heating chamber to vibrate so as to reduce scale build-up on one or more surfaces within the heating chamber.
(FR)
L'invention concerne un générateur de vapeur pour générer de la vapeur par ébullition de l'eau, ou un autre dispositif de chauffage à eau chaude, dans un cas comme dans l'autre de telle sorte que pour une utilisation dans un cuiseur à vapeur ou lave-vaisselle, il comprenne une structure de réservoir fournissant une chambre de chauffage destinée à contenir de l'eau et comprenant une entrée d'eau, une sortie de vapeur et une sortie de vidange d'eau. Un élément de chauffage est disposé pour chauffer de l'eau à l'intérieur de la chambre de chauffage de manière à générer de la vapeur. Au moins un transducteur est disposé sur ou à l'intérieur de la structure du réservoir pour amener l'eau à l'intérieur de la chambre de chauffage à vibrer de façon à réduire l'accumulation de tartre sur une ou plusieurs surfaces à l'intérieur de la chambre de chauffage.
Also published as
Latest bibliographic data on file with the International Bureau