IT966462B - Perfezionamento nelle pompe dosa trici del tipo a doppio effetto - Google Patents

Perfezionamento nelle pompe dosa trici del tipo a doppio effetto

Info

Publication number
IT966462B
IT966462B IT53539/72A IT5353972A IT966462B IT 966462 B IT966462 B IT 966462B IT 53539/72 A IT53539/72 A IT 53539/72A IT 5353972 A IT5353972 A IT 5353972A IT 966462 B IT966462 B IT 966462B
Authority
IT
Italy
Prior art keywords
improvement
double acting
dosing pumps
acting dosing
pumps
Prior art date
Application number
IT53539/72A
Other languages
English (en)
Original Assignee
Beatrice Foods 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22853275&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT966462(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beatrice Foods Co filed Critical Beatrice Foods Co
Application granted granted Critical
Publication of IT966462B publication Critical patent/IT966462B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1075—Valves; Arrangement of valves the valve being a flexible annular ring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
IT53539/72A 1972-02-18 1972-10-23 Perfezionamento nelle pompe dosa trici del tipo a doppio effetto IT966462B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22748172A 1972-02-18 1972-02-18

Publications (1)

Publication Number Publication Date
IT966462B true IT966462B (it) 1974-02-11

Family

ID=22853275

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53539/72A IT966462B (it) 1972-02-18 1972-10-23 Perfezionamento nelle pompe dosa trici del tipo a doppio effetto

Country Status (4)

Country Link
US (1) US3787145A (it)
DE (1) DE2255773A1 (it)
FR (1) FR2172647A5 (it)
IT (1) IT966462B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259042A (en) * 1979-04-30 1981-03-31 H & P Pump Company Confectionary pumps
AT382297B (de) * 1983-03-11 1987-02-10 Haas Franz Waffelmasch Verfahren zum einfuellen von speiseeis in innenbeschichtete, vorzugsweise innenschokoladrierte, hohlhippen
US5095710A (en) * 1990-03-19 1992-03-17 Imi Cornelius Inc. Frozen carbonated beverage apparatus and method and control system therefor
US5617734A (en) * 1995-03-27 1997-04-08 Island Delite, Ltd. Low temperature composition preparation device, and methods of constructing and utilizing same
US5706661A (en) * 1995-09-29 1998-01-13 Frank; Jimmy I. Apparatus and method for controlling the consistency and quality of a frozen carbonated beverage product
DE19833840A1 (de) * 1998-07-28 2000-02-03 Bosch Gmbh Robert Kolbenpumpe
DE19918126B4 (de) 1999-04-22 2007-09-13 Robert Bosch Gmbh Kolbenpumpe
DE602005010471D1 (de) * 2004-11-29 2008-11-27 Thierry Navarro Volumetrische pumpe mit hub- und rotationskolben
US20070286745A1 (en) * 2006-06-09 2007-12-13 Maynard Chance Integrated mixing pump
US20090068034A1 (en) * 2007-09-12 2009-03-12 Pumptec, Inc. Pumping system with precise ratio output
US8496141B2 (en) * 2009-07-08 2013-07-30 H. C. Duke & Son Llc Frozen confection machine having simultaneous dispensing of two flavors with clog inhibiting mechanism
US9316216B1 (en) 2012-03-28 2016-04-19 Pumptec, Inc. Proportioning pump, control systems and applicator apparatus
US10512276B2 (en) 2015-02-09 2019-12-24 Fbd Partnership, Lp Multi-flavor food and/or beverage dispenser
US10760557B1 (en) 2016-05-06 2020-09-01 Pumptec, Inc. High efficiency, high pressure pump suitable for remote installations and solar power sources
US10823160B1 (en) 2017-01-12 2020-11-03 Pumptec Inc. Compact pump with reduced vibration and reduced thermal degradation
CN109864173A (zh) * 2019-04-04 2019-06-11 兰云科技(广州)有限责任公司 气液同步混合膨化装置及包含其的冰淇淋机

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1378543A (en) * 1921-05-17 Frank johnson
US649750A (en) * 1899-08-22 1900-05-15 Daniel Arthur Quiggin Pump.
US905640A (en) * 1907-11-04 1908-12-01 Herbert L Borchers Air and gas compressor.
US956990A (en) * 1909-02-11 1910-05-03 F E Myers And Brother Pump.
US1060816A (en) * 1910-08-10 1913-05-06 Ralph B Carter Pump.
US1465392A (en) * 1922-01-25 1923-08-21 Charles Eisele Pump
US2566436A (en) * 1947-10-11 1951-09-04 Cleveland Detroit Corp Beverage dispensing machine
US2681253A (en) * 1949-05-13 1954-06-15 Hagelin Boris Caesar Wilhelm Liquid distributing system
US2662485A (en) * 1951-10-04 1953-12-15 Standard Oil Dev Co Well pump
DE1183515B (de) * 1963-05-09 1964-12-17 Hanns Dieter Paschke Dipl Ing Umlaufkolbenmaschine
US3272132A (en) * 1964-08-03 1966-09-13 Stoelting Bros Co Pump

Also Published As

Publication number Publication date
DE2255773A1 (de) 1973-08-23
FR2172647A5 (it) 1973-09-28
US3787145A (en) 1974-01-22

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