IT957291B - Valvola d intercettazione partico larmente adatta per impianti di ri scaldamento - Google Patents

Valvola d intercettazione partico larmente adatta per impianti di ri scaldamento

Info

Publication number
IT957291B
IT957291B IT12506/72A IT1250672A IT957291B IT 957291 B IT957291 B IT 957291B IT 12506/72 A IT12506/72 A IT 12506/72A IT 1250672 A IT1250672 A IT 1250672A IT 957291 B IT957291 B IT 957291B
Authority
IT
Italy
Prior art keywords
valve
particularly suitable
heating systems
suitable shut
shut
Prior art date
Application number
IT12506/72A
Other languages
English (en)
Original Assignee
Neheim Goeke & Co Metall
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 Neheim Goeke & Co Metall filed Critical Neheim Goeke & Co Metall
Application granted granted Critical
Publication of IT957291B publication Critical patent/IT957291B/it

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
    • F16K1/14—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 with ball-shaped valve member
    • 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
    • F16K43/00—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose
    • F16K43/005—Auxiliary closure means in valves, which in case of repair, e.g. rewashering, of the valve, can take over the function of the normal closure means; Devices for temporary replacement of parts of valves for the same purpose an auxiliary valve closing automatically when the main valve is being disassembled
    • 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
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y10T137/87121—Coaxial stems
    • 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
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87233—Biased exhaust valve
    • Y10T137/87241—Biased closed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Pipe Accessories (AREA)
  • Lift Valve (AREA)
IT12506/72A 1971-03-27 1972-03-01 Valvola d intercettazione partico larmente adatta per impianti di ri scaldamento IT957291B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712115024 DE2115024A1 (de) 1971-03-27 1971-03-27 Absperrventil, insbesondere zum Einbau zwischen Heizkörper und deren Rücklaufleitung

Publications (1)

Publication Number Publication Date
IT957291B true IT957291B (it) 1973-10-10

Family

ID=5803033

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12506/72A IT957291B (it) 1971-03-27 1972-03-01 Valvola d intercettazione partico larmente adatta per impianti di ri scaldamento

Country Status (12)

Country Link
US (1) US3765450A (it)
AT (1) AT310388B (it)
BE (1) BE781290A (it)
CA (1) CA949093A (it)
CH (1) CH527387A (it)
DE (1) DE2115024A1 (it)
ES (1) ES178325Y (it)
FR (1) FR2131766A5 (it)
GB (1) GB1346712A (it)
IT (1) IT957291B (it)
NL (1) NL7204112A (it)
SE (1) SE380334B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8413382D0 (en) * 1984-05-24 1984-06-27 Hozelock Ltd Fluid control valve
GB2165922A (en) * 1984-10-23 1986-04-23 Wen Lieng Yang Tap
DE3536004C1 (de) * 1985-10-09 1986-10-02 Hubert Schell Gmbh & Co Kg, 5960 Olpe Heizkörper-Rücklaufverschraubung
DE9203390U1 (it) * 1992-01-07 1992-04-30 Mader, Paul-Joachim, 4200 Oberhausen, De
US6269840B1 (en) * 1996-12-10 2001-08-07 American Standard International Inc. Valve-in-valve body, vent port and method
US6041818A (en) * 1998-04-23 2000-03-28 Aeroquip Corporation Valve assembly
US8695642B2 (en) * 2010-01-29 2014-04-15 Fastest, Inc. Refrigeration valve block
US11187347B2 (en) * 2017-01-18 2021-11-30 Australian Valve Group Pty Ltd Drain valve
GB2599624A (en) * 2020-08-14 2022-04-13 Pipe Transf Ltd Improvements in pipeline networks
RU2743024C1 (ru) * 2020-08-25 2021-02-12 Общество с ограниченной ответственностью "Газпром трансгаз Ухта" Способ контроля герметичности уплотнительного элемента шпиндельного узла шарового крана и устройство для его осуществления

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1226436A (en) * 1916-01-12 1917-05-15 William F Albrecht Faucet.
US2646244A (en) * 1947-10-14 1953-07-21 Walter H Sohn Valve for container washers

Also Published As

Publication number Publication date
FR2131766A5 (it) 1972-11-10
ES178325U (es) 1972-10-16
US3765450A (en) 1973-10-16
SE380334B (sv) 1975-11-03
DE2115024A1 (de) 1972-09-28
CH527387A (de) 1972-08-31
AT310388B (de) 1973-09-25
CA949093A (en) 1974-06-11
GB1346712A (en) 1974-02-13
ES178325Y (es) 1973-05-01
NL7204112A (it) 1972-09-29
BE781290A (fr) 1972-07-17

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