FR2410776A1 - Water supply fitting connection washer - has truncated conical bore for connecting different bore pipe and suppressing noise - Google Patents

Water supply fitting connection washer - has truncated conical bore for connecting different bore pipe and suppressing noise

Info

Publication number
FR2410776A1
FR2410776A1 FR7830431A FR7830431A FR2410776A1 FR 2410776 A1 FR2410776 A1 FR 2410776A1 FR 7830431 A FR7830431 A FR 7830431A FR 7830431 A FR7830431 A FR 7830431A FR 2410776 A1 FR2410776 A1 FR 2410776A1
Authority
FR
France
Prior art keywords
water supply
washer
truncated conical
bore
supply fitting
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.)
Granted
Application number
FR7830431A
Other languages
French (fr)
Other versions
FR2410776B3 (en
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.)
Hansa Metallwerke AG
Original Assignee
Hansa Metallwerke AG
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 Hansa Metallwerke AG filed Critical Hansa Metallwerke AG
Publication of FR2410776A1 publication Critical patent/FR2410776A1/en
Application granted granted Critical
Publication of FR2410776B3 publication Critical patent/FR2410776B3/fr
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F16K11/0746Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with two or more closure plates comprising a single lever control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K47/00Means in valves for absorbing fluid energy
    • F16K47/02Means in valves for absorbing fluid energy for preventing water-hammer or noise
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/14Joints for pipes of different diameters or cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
  • Sliding Valves (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Branch Pipes, Bends, And The Like (AREA)

Abstract

The water supply fitting is connected to supply pipe of larger dia. bore. The inside surface of the sealing washer (5) is funnel shaped for connecting the two flow channels. The inner surface of this washer can be bell shaped and curved or it can have truncated conical shape. The outside surface of this washer can have openings making possible entry of air between the washer (5) and the fixed ring (2).
FR7830431A 1977-11-30 1978-10-26 Water supply fitting connection washer - has truncated conical bore for connecting different bore pipe and suppressing noise Granted FR2410776A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2753264A DE2753264C2 (en) 1977-11-30 1977-11-30 Control disc valve, in particular a sanitary valve

Publications (2)

Publication Number Publication Date
FR2410776A1 true FR2410776A1 (en) 1979-06-29
FR2410776B3 FR2410776B3 (en) 1981-07-31

Family

ID=6024914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7830431A Granted FR2410776A1 (en) 1977-11-30 1978-10-26 Water supply fitting connection washer - has truncated conical bore for connecting different bore pipe and suppressing noise

Country Status (4)

Country Link
AT (1) AT379674B (en)
DE (1) DE2753264C2 (en)
FR (1) FR2410776A1 (en)
SE (1) SE437716B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496826A1 (en) * 1980-12-23 1982-06-25 Europ Composants Electron DISK HAVING AT LEAST ONE OPENING AND TAP COMPRISING SUCH A DISK
EP0076451A1 (en) * 1981-10-02 1983-04-13 Shandon Southern Products Limited Fluid selector valve
EP0085197A1 (en) * 1982-01-28 1983-08-10 Applied Power Inc. A hydraulic valve device
EP0130903A1 (en) * 1983-07-05 1985-01-09 C.I.C.E. S.A. Operating mechanism for a mixing valve, and mixing valve using such a mechanism

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244101A1 (en) * 1982-11-29 1984-05-30 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer MIXING VALVE
IT222159Z2 (en) * 1991-12-09 1995-01-24 Soldi Liborio ANTI-WATERPROOF SEALING ELEMENT FOR CARTRIDGES AND CERAMIC DISCS FOR MIXING TAPS AND SIMILAR
DE102015117628A1 (en) 2015-10-16 2017-04-20 Eugster / Frismag Ag Beverage preparation device with disc valve and operating method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1823881U (en) * 1956-04-11 1960-12-22 Concordia Maschinen U Elek Zit HAND-OPERATED THROUGH VALVE.
US3472279A (en) * 1966-09-19 1969-10-14 Globe Valve Corp Single handle ball valve faucet
US3533436A (en) * 1969-02-03 1970-10-13 American Standard Inc Single-control mixing faucet and valve for use therein

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496826A1 (en) * 1980-12-23 1982-06-25 Europ Composants Electron DISK HAVING AT LEAST ONE OPENING AND TAP COMPRISING SUCH A DISK
EP0055181A1 (en) * 1980-12-23 1982-06-30 C.I.C.E. S.A. Disc having at least an aperture and valve having such a disc
EP0076451A1 (en) * 1981-10-02 1983-04-13 Shandon Southern Products Limited Fluid selector valve
EP0085197A1 (en) * 1982-01-28 1983-08-10 Applied Power Inc. A hydraulic valve device
EP0130903A1 (en) * 1983-07-05 1985-01-09 C.I.C.E. S.A. Operating mechanism for a mixing valve, and mixing valve using such a mechanism
FR2548753A1 (en) * 1983-07-05 1985-01-11 Europ Composants Electron CONTROL MECHANISM FOR MIXER AND MIXER USING SUCH MECHANISM

Also Published As

Publication number Publication date
DE2753264A1 (en) 1979-05-31
AT379674B (en) 1986-02-10
DE2753264C2 (en) 1983-01-20
ATA856578A (en) 1985-06-15
SE437716B (en) 1985-03-11
FR2410776B3 (en) 1981-07-31
SE7812162L (en) 1979-05-31

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