FR947265A - Improvements to washing machines - Google Patents

Improvements to washing machines

Info

Publication number
FR947265A
FR947265A FR947265DA FR947265A FR 947265 A FR947265 A FR 947265A FR 947265D A FR947265D A FR 947265DA FR 947265 A FR947265 A FR 947265A
Authority
FR
France
Prior art keywords
washing machines
machines
washing
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
Application number
Other languages
French (fr)
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.)
Hobart Manfacturing Co
Original Assignee
Hobart Manfacturing Co
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 Hobart Manfacturing Co filed Critical Hobart Manfacturing Co
Application granted granted Critical
Publication of FR947265A publication Critical patent/FR947265A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/44—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants
    • A47L15/4418—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids
    • A47L15/4427—Devices for adding cleaning agents; Devices for dispensing cleaning agents, rinsing aids or deodorants in the form of liquids entrained in the water supply line by a pressure drop, e.g. resulting from a Venturi throat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/312—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof
    • B01F25/3124—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow
    • B01F25/31242—Injector mixers in conduits or tubes through which the main component flows with Venturi elements; Details thereof characterised by the place of introduction of the main flow the main flow being injected in the central area of the venturi, creating an aspiration in the circumferential part of the conduit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/4505—Mixing ingredients comprising detergents, soaps, for washing, e.g. washing machines
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration
    • Y10T137/87643—With condition responsive valve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Washing And Drying Of Tableware (AREA)
FR947265D 1947-02-21 1947-05-28 Improvements to washing machines Expired FR947265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US730066A US2592884A (en) 1947-02-21 1947-02-21 Dishwasher

Publications (1)

Publication Number Publication Date
FR947265A true FR947265A (en) 1949-06-28

Family

ID=24933770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947265D Expired FR947265A (en) 1947-02-21 1947-05-28 Improvements to washing machines

Country Status (3)

Country Link
US (1) US2592884A (en)
FR (1) FR947265A (en)
GB (1) GB636749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718481A (en) * 1949-12-12 1955-09-20 John B Tuthill Method of washing dishes

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683622A (en) * 1951-09-29 1954-07-13 Peter F Dragon Automatic fertilizer injector
US2692165A (en) * 1952-01-08 1954-10-19 Vincent J Sinkwich Sealed detergent and germicide dispenser
US2856234A (en) * 1952-05-28 1958-10-14 Hugh N Mcnair Liquid proportioning device
US2724583A (en) * 1953-06-19 1955-11-22 Targosh Ted Hose apparatus with liquid mixing nozzle
US3042071A (en) * 1957-07-01 1962-07-03 Albert C Mader Liquid feeding apparatus
US2889994A (en) * 1957-11-21 1959-06-09 Olin Mathieson Liquid lawn feeder
US3373902A (en) * 1966-05-25 1968-03-19 Gen Electric Liquid dispensing means
US3620232A (en) * 1969-03-28 1971-11-16 Vito Bil Inc Glass-washing device
US3893843A (en) * 1970-06-24 1975-07-08 Arbrook Inc Method for washing and disinfecting hollow, flexible articles
US3903909A (en) * 1971-10-15 1975-09-09 Tore H Noren Apparatus for washing, rinsing, and sterilizing dishes
US4007876A (en) * 1972-12-15 1977-02-15 Stevenson James S Spray equipment and method
IT1042844B (en) * 1974-09-30 1980-01-30 Lang Apparatebau Gmbh DEVICE FOR DOSING CHEMICAL SOLUTIONS
US4029260A (en) * 1975-10-02 1977-06-14 Herrick George A Cleaning and sanitizing apparatus
ZA762096B (en) * 1976-04-07 1977-07-27 E Rutherford Dishwashing device
US4209343A (en) * 1977-04-15 1980-06-24 Hobart Corporation Method for air transport of sanitizing liquid to a warewasher
US4147558A (en) * 1977-09-21 1979-04-03 Hobart Corporation Method for rinsing and chemically sanitizing food ware items
US4142539A (en) * 1977-09-21 1979-03-06 Hobart Corporation Sanitizer alert system
USRE30537E (en) * 1979-08-20 1981-03-03 Hobart Corporation Method for rinsing and chemically sanitizing food ware items
USRE30478E (en) * 1979-08-20 1981-01-13 Hobart Corporation Apparatus for rinsing and chemically sanitizing food ware items
US4285352A (en) * 1979-09-12 1981-08-25 Hobart Corporation Continuous duty chemically sanitizing batch rinse system
US4277290A (en) * 1980-01-25 1981-07-07 American Sterilizer Company Low temperature washing and chemical sanitizing of foodware
US4439242A (en) * 1980-05-15 1984-03-27 Hobart Corporation Low hot water volume warewasher
US5218988A (en) * 1991-09-25 1993-06-15 Beta Technology, Inc. Liquid feed system
US5578134A (en) * 1994-04-19 1996-11-26 Ecolab Inc. Method of sanitizing and destaining tableware
US6302968B1 (en) 1994-04-19 2001-10-16 Ecolab Inc. Precarboxylic acid rinse method
US6257253B1 (en) 1994-04-19 2001-07-10 Ecolab Inc. Percarboxylic acid rinse method
US5462606A (en) * 1994-04-22 1995-10-31 Burns; John R. Chemical sanitizing of foodware
US6176257B1 (en) * 1999-06-04 2001-01-23 Der-Fan Shen Regulated air suction valve
US8302884B1 (en) * 2000-09-29 2012-11-06 Novellus Systems, Inc. Apparatus and method of effective fluid injection and vaporization for chemical vapor deposition application
US7104269B2 (en) * 2000-12-08 2006-09-12 Appliance Scientific, Inc. Residential dishwasher
WO2002074153A1 (en) * 2001-03-21 2002-09-26 Wamasch Ag Device for measured dispensing of detergent in the washing water supply line of a dishwasher
US20060213541A1 (en) * 2005-01-24 2006-09-28 Renal Clean Technology Apparatus and method for cleaning bottles
US9752105B2 (en) 2012-09-13 2017-09-05 Ecolab Usa Inc. Two step method of cleaning, sanitizing, and rinsing a surface
US20140308162A1 (en) 2013-04-15 2014-10-16 Ecolab Usa Inc. Peroxycarboxylic acid based sanitizing rinse additives for use in ware washing
JP2016130462A (en) * 2015-01-13 2016-07-21 日立オートモティブシステムズ株式会社 Automatic transmission pump device or pump device
JP2016129634A (en) * 2015-01-15 2016-07-21 三菱電機株式会社 Cleaning water generation device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US751918A (en) * 1904-02-09 Strainer attachment for spraying-pumps
US1563490A (en) * 1924-10-03 1925-12-01 Horton Spencer Sprinkler installation
US1677995A (en) * 1926-04-05 1928-07-24 Cotta Transmission Corp Mixing valve
US1838940A (en) * 1929-01-03 1931-12-29 Kleenglas 1929 Ltd Machine for washing tumblers and like liquid receptacles
US1968716A (en) * 1933-09-19 1934-07-31 Smith Earl Donald Suction producing pump
US2039275A (en) * 1934-12-29 1936-04-28 Strunz & Sons Inc S Liquid soap mixing device
US2230201A (en) * 1940-03-16 1941-01-28 Four Power Company Hose coupling
US2376565A (en) * 1942-03-27 1945-05-22 Everett R Brewer Injector valve
US2462752A (en) * 1945-01-10 1949-02-22 Elizabeth Barrett Tipton Shower head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718481A (en) * 1949-12-12 1955-09-20 John B Tuthill Method of washing dishes

Also Published As

Publication number Publication date
GB636749A (en) 1950-05-03
US2592884A (en) 1952-04-15

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