DE2520543A1 - Ventil fuer die aseptische lagerung von schuettgut - Google Patents

Ventil fuer die aseptische lagerung von schuettgut

Info

Publication number
DE2520543A1
DE2520543A1 DE19752520543 DE2520543A DE2520543A1 DE 2520543 A1 DE2520543 A1 DE 2520543A1 DE 19752520543 DE19752520543 DE 19752520543 DE 2520543 A DE2520543 A DE 2520543A DE 2520543 A1 DE2520543 A1 DE 2520543A1
Authority
DE
Germany
Prior art keywords
valve
cavity
sections
seat
closure
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.)
Withdrawn
Application number
DE19752520543
Other languages
German (de)
English (en)
Inventor
Philip E Nelson
Steve A Rechtsteiner
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.)
Purdue Research Foundation
Original Assignee
Purdue Research Foundation
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 Purdue Research Foundation filed Critical Purdue Research Foundation
Publication of DE2520543A1 publication Critical patent/DE2520543A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0281—Housings in two parts which can be orientated in different positions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/07—Construction of housing; Use of materials therefor of cutting-off parts of tanks, e.g. tank-cars

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
DE19752520543 1974-05-06 1975-05-06 Ventil fuer die aseptische lagerung von schuettgut Withdrawn DE2520543A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US467460A US3918678A (en) 1974-05-06 1974-05-06 Aseptic bulk material storage system and improved aseptic valve therefor

Publications (1)

Publication Number Publication Date
DE2520543A1 true DE2520543A1 (de) 1975-11-20

Family

ID=23855789

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752520543 Withdrawn DE2520543A1 (de) 1974-05-06 1975-05-06 Ventil fuer die aseptische lagerung von schuettgut

Country Status (10)

Country Link
US (1) US3918678A (enExample)
JP (1) JPS5520669B2 (enExample)
AU (1) AU498971B2 (enExample)
BR (1) BR7502752A (enExample)
CA (1) CA1018947A (enExample)
DE (1) DE2520543A1 (enExample)
ES (1) ES437437A1 (enExample)
FR (1) FR2270162B1 (enExample)
IT (1) IT1035561B (enExample)
ZA (1) ZA752359B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998589A (en) * 1974-08-12 1976-12-21 Rechtsteiner Steve A Method of aseptically sealing a storage tank
US4148338A (en) * 1977-08-26 1979-04-10 Mojonnier Bros. Co. Check valve
US4278235A (en) * 1978-05-19 1981-07-14 Smith Peter W Male ended valve
JPS5545336A (en) * 1978-09-28 1980-03-31 Kagome Kk Keeping method of storage tank germ-free
FR2497914A1 (fr) * 1981-01-13 1982-07-16 Sereg Soc Dispositif de commande de debit de fluide ainsi que procedes et moyens de montage et de demontage du dispositif
US4836236A (en) * 1987-07-29 1989-06-06 Ladisch Thomas P Flush sealing tank valve with diaphgram
FR2666131B1 (fr) * 1990-08-22 1992-10-16 Alsthom Fluides Sapag Robinet, notamment pour fond de cuve.
USH1190H (en) 1991-06-21 1993-06-01 Analytical sampling valve
US5964243A (en) * 1995-04-11 1999-10-12 Watt; Donald Peter Tank drain valve with a rod concentric with valve member to pierce sedimentary layer in tank
SE9701591L (sv) * 1997-04-28 1998-10-26 Weiss Technic Sweden Ab J Reglerventil med huvudsakligen horisontellt ventilskaft samt sätt för reglerventilens tillverkning
US6030580A (en) 1997-10-31 2000-02-29 Enerfab, Inc. Method of aseptically transporting bulk quantities of sterile products
GB2359610A (en) * 2000-02-28 2001-08-29 Aqualisa Products Ltd Water mixing valve
AU2001245564A1 (en) * 2000-03-09 2002-09-24 Nl Technologies, Ltd. Sanitary drain valve design
US20050236599A1 (en) * 2001-03-09 2005-10-27 Newberg Douglas A Sanitary drain valve design
JP4427689B2 (ja) * 2004-07-08 2010-03-10 オークマ株式会社 工作機械
RU2285850C2 (ru) * 2004-11-15 2006-10-20 Закрытое акционерное общество "Барнаульский котельный завод" (ЗАО "БКЗ") Клапан
US20080087860A1 (en) * 2006-10-16 2008-04-17 Michael Vaillancourt Valve assembly and system
US7967276B2 (en) * 2008-07-29 2011-06-28 Kao-Hsung Tsung Quick joint for connecting gas cylinder and pressure reducing valve for gas stove
FR3010087B1 (fr) * 2013-09-03 2015-09-25 Solvay Procede pour dissoudre des (fragments d') articles en matiere plastique
NL2015003B1 (en) 2015-06-19 2017-01-24 Milkways Holding B V Method to transport liquid milk.
WO2023239234A1 (en) 2022-06-07 2023-12-14 Milkways Holding B.V. Methods for treatment of milk and cream
WO2025105954A1 (en) 2023-11-13 2025-05-22 Milkways Holding B.V. Methods for treatment and storage of whey products

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1258903A (en) * 1912-11-30 1918-03-12 Walter E Howard Valve.
US1923306A (en) * 1932-02-08 1933-08-22 Goodrich Co B F Valve for corrosive fluids
US2202735A (en) * 1938-12-30 1940-05-28 John S Johnson Corrosion resistant valve
US2469109A (en) * 1943-12-06 1949-05-03 Pfaudler Co Inc Noncorrodible valve
US3159377A (en) * 1960-05-17 1964-12-01 Loing Verreries Inflatable valve stopper
US3211422A (en) * 1962-06-08 1965-10-12 Smith Corp A O Ram-type valve
US3403885A (en) * 1967-01-12 1968-10-01 Hercules Inc Discharge valve for a container
US3678955A (en) * 1970-05-26 1972-07-25 Purdue Research Foundation Aseptic storage and valving system
US3838707A (en) * 1972-11-22 1974-10-01 Alloy Prod Corp Valve with leak detecting seal and diaphragm assembly

Also Published As

Publication number Publication date
JPS5520669B2 (enExample) 1980-06-04
FR2270162A1 (enExample) 1975-12-05
BR7502752A (pt) 1976-03-16
ZA752359B (en) 1976-03-31
AU8019375A (en) 1976-10-21
JPS50142747A (enExample) 1975-11-17
US3918678A (en) 1975-11-11
FR2270162B1 (enExample) 1978-05-19
IT1035561B (it) 1979-10-20
ES437437A1 (es) 1977-02-01
AU498971B2 (en) 1979-03-29
CA1018947A (en) 1977-10-11

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Legal Events

Date Code Title Description
8130 Withdrawal