IE42929B1 - 4-way valve for separating two liquid supply lines, especially in dairies and similar plants - Google Patents

4-way valve for separating two liquid supply lines, especially in dairies and similar plants

Info

Publication number
IE42929B1
IE42929B1 IE2231/75A IE223175A IE42929B1 IE 42929 B1 IE42929 B1 IE 42929B1 IE 2231/75 A IE2231/75 A IE 2231/75A IE 223175 A IE223175 A IE 223175A IE 42929 B1 IE42929 B1 IE 42929B1
Authority
IE
Ireland
Prior art keywords
connecting channels
chambers
valve
way valve
liquid supply
Prior art date
Application number
IE2231/75A
Other languages
English (en)
Other versions
IE42929L (en
Original Assignee
Niskanen Erkki Pietari
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 Niskanen Erkki Pietari filed Critical Niskanen Erkki Pietari
Publication of IE42929L publication Critical patent/IE42929L/xx
Publication of IE42929B1 publication Critical patent/IE42929B1/en

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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
    • F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
    • F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/14—Means to prevent accidental or unauthorised actuation interlocking two or more valves
    • 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
    • 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
    • Y10T137/87249—Multiple inlet with multiple outlet
    • 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
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87981—Common actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Cephalosporin Compounds (AREA)
  • Mechanically-Actuated Valves (AREA)
IE2231/75A 1974-10-23 1975-10-13 4-way valve for separating two liquid supply lines, especially in dairies and similar plants IE42929B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI3104/74A FI54187C (fi) 1974-10-23 1974-10-23 4-vaegs -ventil foer tvao vaetskematningslinjer speciellt i mejerier och liknande

Publications (2)

Publication Number Publication Date
IE42929L IE42929L (en) 1976-04-23
IE42929B1 true IE42929B1 (en) 1980-11-19

Family

ID=8508003

Family Applications (1)

Application Number Title Priority Date Filing Date
IE2231/75A IE42929B1 (en) 1974-10-23 1975-10-13 4-way valve for separating two liquid supply lines, especially in dairies and similar plants

Country Status (10)

Country Link
US (1) US4013094A (enExample)
JP (1) JPS5165427A (enExample)
DE (1) DE2546646A1 (enExample)
DK (1) DK473475A (enExample)
FI (1) FI54187C (enExample)
FR (1) FR2289822A1 (enExample)
GB (1) GB1476105A (enExample)
IE (1) IE42929B1 (enExample)
NO (1) NO139139C (enExample)
SE (1) SE409233B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685156A (en) * 1986-06-11 1987-08-11 Brabazon James A Adjustable water temperature safety control unit
GB9018642D0 (en) * 1990-08-24 1990-10-10 Spectus Ltd Valve systems
FR2727737A1 (fr) * 1994-12-05 1996-06-07 Mpi Creations Sarl Dispositif de commande de deux vannes accouplees, notamment pour canalisations
JP5273411B2 (ja) 2011-06-29 2013-08-28 トヨタ自動車株式会社 ディファレンシャルギヤ装置の潤滑構造
JP6520832B2 (ja) * 2016-06-08 2019-05-29 株式会社デンソー 切替弁
CN112178245B (zh) * 2019-07-05 2024-09-13 金德创新技术股份有限公司 双动力源复合控制装置
DE102021116913A1 (de) * 2020-10-19 2022-04-21 ECO Holding 1 GmbH Ventilsteuervorrichtung für einen Kühlmittelkreislauf eines Kraftfahrzeugs
EP4400341A4 (en) * 2021-09-06 2025-08-20 Zhejiang Dunan Artificial Env Co Ltd FOUR-WAY COMBINATION VALVE, AIR CONDITIONING SYSTEM AND VEHICLE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073954A (en) * 1912-08-29 1913-09-23 Cyrus J Walters Burns Marine steering-gear.
US2607323A (en) * 1945-10-26 1952-08-19 Elgin Softener Corp Reciprocating type fluid operable motor
SE389185B (sv) * 1974-02-08 1976-10-25 Vadstena Pumpar Ab For centralvermeanleggningar avsett shuntaggregat

Also Published As

Publication number Publication date
DE2546646A1 (de) 1976-04-29
SE7510724L (sv) 1976-04-26
FR2289822A1 (fr) 1976-05-28
FR2289822B1 (enExample) 1982-03-26
IE42929L (en) 1976-04-23
FI54187B (fi) 1978-06-30
NO139139C (no) 1979-01-10
FI310474A7 (enExample) 1976-04-24
US4013094A (en) 1977-03-22
GB1476105A (en) 1977-06-10
JPS5165427A (enExample) 1976-06-07
SE409233B (sv) 1979-08-06
DK473475A (da) 1976-04-24
FI54187C (fi) 1978-10-10
NO139139B (no) 1978-10-02
NO753541L (enExample) 1976-04-26

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