GB1284161A - Improvements in and relating to fluid-flow control means - Google Patents

Improvements in and relating to fluid-flow control means

Info

Publication number
GB1284161A
GB1284161A GB25218/70A GB2521870A GB1284161A GB 1284161 A GB1284161 A GB 1284161A GB 25218/70 A GB25218/70 A GB 25218/70A GB 2521870 A GB2521870 A GB 2521870A GB 1284161 A GB1284161 A GB 1284161A
Authority
GB
United Kingdom
Prior art keywords
valve
flow
duct
sterilizing agent
duet
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
GB25218/70A
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.)
Tetra Pak AB
Original Assignee
Tetra Pak International AB
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 Tetra Pak International AB filed Critical Tetra Pak International AB
Publication of GB1284161A publication Critical patent/GB1284161A/en
Expired 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F16K1/443—Details of seats or valve members of double-seat valves the seats being in series
    • F16K1/446—Details of seats or valve members of double-seat valves the seats being in series with additional cleaning or venting means between the two seats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26—Accessories or devices or components used for biocidal treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • 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
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4266—Steam sterilizing
    • 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
    • Y10T137/86928—Sequentially progressive opening or closing of plural valves
    • Y10T137/87016—Lost motion
    • Y10T137/8704—First valve actuates second valve
    • 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
    • Y10T137/87676—With flow control
    • Y10T137/87684—Valve in each inlet
    • Y10T137/87692—With common valve operator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Lift Valve (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

1284161 Valves TETRA PAK INTERNATIONAL AB 26 May 1970 [26 June 1969] 25218/70 Heading F2V Equipment for the regulation of the flow of sterile liquid and a sterilizing agent comprises a valve having valve units 7 and 8 which in one position (Fig. 2, not shown) allow the flow of sterile liquid from a main duct 2 to a filling duet 3 whilst closing the duct 3 to the sterilizing agent in duet 4, and in another position (Fig. 1) allow the flow of sterilizing agent to the filling duct 3 whilst closing it to the main duct 2, characterized in that a space 13 between the valve units 7 and 8 is in communication with a flushing agent (e.g. superheated steam) when the valve is in the said other position. The flushing agent is introduced into a passage 15 via an inlet 21 and exhausted from the space 13 via passage 19 and outlet 22. A circlip 33 transmits motion from a piston (not shown) to the valve unit 8 and a spring 29 transmits motion to the valve unit 7 by acting on a member 30 thereof. The valve members are bonded with rubber.
GB25218/70A 1969-06-26 1970-05-26 Improvements in and relating to fluid-flow control means Expired GB1284161A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE09059/69A SE356682B (en) 1969-06-26 1969-06-26

Publications (1)

Publication Number Publication Date
GB1284161A true GB1284161A (en) 1972-08-02

Family

ID=20275719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25218/70A Expired GB1284161A (en) 1969-06-26 1970-05-26 Improvements in and relating to fluid-flow control means

Country Status (8)

Country Link
US (1) US3643679A (en)
JP (1) JPS4928392B1 (en)
CH (1) CH529310A (en)
DK (1) DK140977B (en)
FR (1) FR2052850A5 (en)
GB (1) GB1284161A (en)
NL (1) NL167338C (en)
SE (1) SE356682B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173283A (en) * 1985-03-28 1986-10-08 Terry Corp A valve
FR2585800A1 (en) * 1985-08-02 1987-02-06 Garlock Gmbh VALVE VALVE
AU606714B2 (en) * 1987-07-13 1991-02-14 Tetra Dev-Co An arrangement on packing machines
EP0451326A1 (en) * 1990-04-12 1991-10-16 Cashco, Inc. Pressure regulating valve apparatus
GB2251916A (en) * 1991-01-15 1992-07-22 Guisti Limited T Outlet valves for processing vessels

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5235538Y2 (en) * 1973-07-12 1977-08-13
JPS51109689U (en) * 1975-03-03 1976-09-03
JPS525497U (en) * 1975-06-30 1977-01-14
SE437710B (en) * 1977-01-29 1985-03-11 Tuchenhagen Otto Gmbh PIPE CONNECTORS WITH LEAK CONTROL AND CLEANABLE LECK CHAMBER AND EXPORTED AS DOUBLE-SET COUPLING FOR PIPE PIPES
DE3107429C2 (en) * 1981-02-27 1986-11-20 Otto Tuchenhagen GmbH & Co KG, 2059 Büchen Cleanable sampling valve
DE3440367A1 (en) * 1984-11-05 1986-05-07 Hch. Sieger Papier- und Wellpappenwerke KG, 5040 Brühl PACKAGING CONTAINER AND METHOD FOR THE PRODUCTION THEREOF
IT1180246B (en) * 1984-12-28 1987-09-23 Tetra Dev Co ASEPTIC FILLING UNIT FOR PACKAGING MACHINES OF LONG PRESERVATION FLUID BEHAVIOR PRODUCTS
SE453752B (en) * 1986-07-04 1988-02-29 Alfa Laval Food & Dairy Eng PROCEDURE AND DEVICE FOR ASEPTIC TRANSFER OF A VOLUME OF SPECIES, SPECIFICALLY DURING SAMPLING
SE456155B (en) * 1986-12-29 1988-09-12 Tetra Pak Ab DEVICE FOR CONTROL OF FILLING FLOW BY A PACKAGING MACHINE
JP2662872B2 (en) * 1988-03-15 1997-10-15 テトラ ブリック リサーチ アンド ディベロプメント エス．ピー．エー． Fluid product valve device and device for using it to send fluid product to its processing operation
US5058619A (en) * 1990-10-01 1991-10-22 New Brunswick Scientific Co., Inc. Connector for coupling a fluid line to a resterilizable port
IT1249123B (en) * 1991-02-19 1995-02-11 Fenco Spa VALVE FOR THE MAINTENANCE OF ASEPTICITY IN THE FILLING SYSTEM IN ASEPTIC ENVIRONMENT.
US5687779A (en) * 1992-09-17 1997-11-18 Tetra Laval Holdings & Finance S.A. Packaging machine system for filling primary and secondary products into a container
DE4419505A1 (en) * 1994-06-03 1995-12-07 Neumo Gmbh Discharge valve for liq. products
DE4420246C1 (en) * 1994-06-10 1995-10-26 Hoechst Ag Sampler valve for use with gases
GB2307028B (en) * 1994-10-03 1997-09-17 Euroflow Access valve devices, their use in chromatography apparatus, and corresponding thods
GB9419888D0 (en) * 1994-10-03 1994-11-16 Davis John Apparatus and techiques for separation
US5902485A (en) 1994-10-03 1999-05-11 Amersham Pharmacia Biotech Ab Access valve devices, their use in separation apparatus and corresponding methods
US5776118A (en) * 1995-12-13 1998-07-07 Steris Corporation Medical and biological fluid collection and disposal system
US5746239A (en) * 1995-09-19 1998-05-05 Hunt-Wesson, Inc. Dual trace valve system
DK0916046T3 (en) * 1997-05-28 2003-02-10 Tetra Laval Holdings & Finance Double-seat valve
EP1078856A1 (en) 1999-06-04 2001-02-28 Tetra Laval Holdings & Finance S.A. Three-way antimix valve for a pourable food product packaging machine
US6314987B1 (en) 2000-06-30 2001-11-13 Fmc Corporation Aseptic product discharge valve and method
EP3619335A4 (en) * 2017-05-02 2021-03-10 Picosun Oy Ald apparatus, method and valve
WO2021148583A1 (en) * 2020-01-24 2021-07-29 Gea Tuchenhagen Gmbh Valve and cleaning method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US877043A (en) * 1907-04-12 1908-01-21 James Bowers Valve operated by air.
US1035516A (en) * 1908-05-19 1912-08-13 Frank M Ashley Liquid-dispensing apparatus.
US1624573A (en) * 1926-08-31 1927-04-12 J G Cherry Company Pasteurizing apparatus
FR1064244A (en) * 1952-10-09 1954-05-12 Separator Ab Safety device for bypass plugs

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2173283A (en) * 1985-03-28 1986-10-08 Terry Corp A valve
FR2585800A1 (en) * 1985-08-02 1987-02-06 Garlock Gmbh VALVE VALVE
AU606714B2 (en) * 1987-07-13 1991-02-14 Tetra Dev-Co An arrangement on packing machines
EP0451326A1 (en) * 1990-04-12 1991-10-16 Cashco, Inc. Pressure regulating valve apparatus
US5070901A (en) * 1990-04-12 1991-12-10 Cashco, Inc. Pressure regulating valve apparatus
GB2251916A (en) * 1991-01-15 1992-07-22 Guisti Limited T Outlet valves for processing vessels

Also Published As

Publication number Publication date
SE356682B (en) 1973-06-04
US3643679A (en) 1972-02-22
NL7008952A (en) 1970-12-29
NL167338B (en) 1981-07-16
JPS4928392B1 (en) 1974-07-25
CH529310A (en) 1972-10-15
DK140977C (en) 1980-06-30
DE2027792B2 (en) 1976-06-16
DE2027792A1 (en) 1971-01-07
NL167338C (en) 1981-12-16
FR2052850A5 (en) 1971-04-09
DK140977B (en) 1979-12-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years