IT940315B - SPECIAL FOUR-WAY VALVE FOR HOT WATER HEATING SYSTEMS - Google Patents

SPECIAL FOUR-WAY VALVE FOR HOT WATER HEATING SYSTEMS

Info

Publication number
IT940315B
IT940315B IT521571A IT521571A IT940315B IT 940315 B IT940315 B IT 940315B IT 521571 A IT521571 A IT 521571A IT 521571 A IT521571 A IT 521571A IT 940315 B IT940315 B IT 940315B
Authority
IT
Italy
Prior art keywords
special
hot water
way valve
water heating
heating systems
Prior art date
Application number
IT521571A
Other languages
Italian (it)
Original Assignee
Wobig A Armaturenfabrik
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
Priority claimed from DE19702049356 external-priority patent/DE2049356A1/en
Priority claimed from DE19702049355 external-priority patent/DE2049355A1/en
Application filed by Wobig A Armaturenfabrik filed Critical Wobig A Armaturenfabrik
Application granted granted Critical
Publication of IT940315B publication Critical patent/IT940315B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0004—In a one pipe system
    • F24D19/0007—Comprising regulation means
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1015—Arrangement or mounting of control or safety devices for water heating systems for central heating using a valve or valves
    • F24D19/1018—Radiator 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
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87322—With multi way valve having serial valve in at least one branch
    • 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
    • Y10T137/87265—Dividing into parallel flow paths with recombining
    • Y10T137/87338—Flow passage with bypass
    • Y10T137/87362—Including cleaning, treating, or heat transfer feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Temperature-Responsive Valves (AREA)
  • Multiple-Way Valves (AREA)
IT521571A 1970-10-08 1971-10-08 SPECIAL FOUR-WAY VALVE FOR HOT WATER HEATING SYSTEMS IT940315B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702049356 DE2049356A1 (en) 1970-10-08 1970-10-08 Four-way valve, especially for hot water heating
DE19702049355 DE2049355A1 (en) 1970-10-08 1970-10-08 Actuating device for the valve body, especially of four-way valves

Publications (1)

Publication Number Publication Date
IT940315B true IT940315B (en) 1973-02-10

Family

ID=25759850

Family Applications (1)

Application Number Title Priority Date Filing Date
IT521571A IT940315B (en) 1970-10-08 1971-10-08 SPECIAL FOUR-WAY VALVE FOR HOT WATER HEATING SYSTEMS

Country Status (6)

Country Link
US (1) US3813035A (en)
BE (1) BE773600A (en)
FR (1) FR2111146A5 (en)
GB (1) GB1347985A (en)
IT (1) IT940315B (en)
NL (1) NL7113836A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL151791C (en) * 1973-05-14
DE2520109C3 (en) * 1975-05-06 1979-07-19 Danfoss A/S, Nordborg (Daenemark) Thermostatic control device for an air conditioning system
US4216902A (en) * 1978-03-23 1980-08-12 Braukmann Armaturen Ag Thermostatic control valve
FR2522385B1 (en) * 1982-02-26 1985-07-12 Belles Ondes Forges SPHERICAL BALL VALVE
AT379672B (en) * 1983-01-21 1986-02-10 Schrack Elektronik Ag CONTROL VALVE FOR RADIATOR
JP3322016B2 (en) * 1994-08-29 2002-09-09 株式会社デンソー Hot water heating system for automobiles
NO305968B1 (en) * 1997-08-13 1999-08-23 Braathen Thor F Device at water heater housing
CN103363151B (en) * 2012-04-10 2016-12-14 浙江盾安禾田金属有限公司 A kind of rotary type electromagnetism four-way change-over valve
US11117820B2 (en) 2019-03-29 2021-09-14 Rheem Manufacturing Company Automatic descaling system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283055B (en) * 1961-12-20 1968-11-14 Alberto Wobig Four-way mixing valve
US3643692A (en) * 1970-09-28 1972-02-22 Paul L Traylor Valve

Also Published As

Publication number Publication date
NL7113836A (en) 1972-04-11
BE773600A (en) 1972-01-31
FR2111146A5 (en) 1972-06-02
GB1347985A (en) 1974-02-27
US3813035A (en) 1974-05-28

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