CH477641A - Valvola o rubinetto di intercettazione per fluidi, con maschio otturatore girevole - Google Patents

Valvola o rubinetto di intercettazione per fluidi, con maschio otturatore girevole

Info

Publication number
CH477641A
CH477641A CH1208268A CH1208268A CH477641A CH 477641 A CH477641 A CH 477641A CH 1208268 A CH1208268 A CH 1208268A CH 1208268 A CH1208268 A CH 1208268A CH 477641 A CH477641 A CH 477641A
Authority
CH
Switzerland
Prior art keywords
cock
shut
fluids
male
valve
Prior art date
Application number
CH1208268A
Other languages
English (en)
Italian (it)
Inventor
Knapp Alfons Ing Dott
Original Assignee
Knapp Alfons Ing Dott
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 Knapp Alfons Ing Dott filed Critical Knapp Alfons Ing Dott
Publication of CH477641A publication Critical patent/CH477641A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0457—Packings
    • F16K5/0471—Packings between housing and plug
    • 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
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/056—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with ball-shaped valve members
    • F16K11/0565—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with ball-shaped valve members moving in a combined straight line and rotating movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Multiple-Way Valves (AREA)
  • Accessories For Mixers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CH1208268A 1967-09-08 1968-08-12 Valvola o rubinetto di intercettazione per fluidi, con maschio otturatore girevole CH477641A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5295867 1967-09-08

Publications (1)

Publication Number Publication Date
CH477641A true CH477641A (it) 1969-08-31

Family

ID=11278850

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1208268A CH477641A (it) 1967-09-08 1968-08-12 Valvola o rubinetto di intercettazione per fluidi, con maschio otturatore girevole

Country Status (6)

Country Link
AT (1) AT288804B (da)
BE (1) BE720473A (da)
CH (1) CH477641A (da)
DK (1) DK133710B (da)
ES (1) ES141398Y (da)
NL (1) NL6812705A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726317A (en) * 1971-05-27 1973-04-10 A Moen Bottom outlet grommet mixing valve

Also Published As

Publication number Publication date
AT288804B (de) 1971-03-25
DE1775657B2 (de) 1976-09-16
ES141398Y (es) 1970-02-01
DK133710C (da) 1976-11-22
DK133710B (da) 1976-07-05
BE720473A (da) 1969-02-17
NL6812705A (da) 1969-03-11
DE1775657A1 (de) 1971-09-16
ES141398U (es) 1969-01-16

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Legal Events

Date Code Title Description
PL Patent ceased