FR43789E - Improvements to taps - Google Patents

Improvements to taps

Info

Publication number
FR43789E
FR43789E FR43789DA FR43789E FR 43789 E FR43789 E FR 43789E FR 43789D A FR43789D A FR 43789DA FR 43789 E FR43789 E FR 43789E
Authority
FR
France
Prior art keywords
taps
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.)
Expired
Application number
Other languages
French (fr)
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.)
MARTIN
MARTIN MOULET AND CIE
Original Assignee
MARTIN
MARTIN MOULET AND CIE
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 MARTIN, MARTIN MOULET AND CIE filed Critical MARTIN
Application granted granted Critical
Publication of FR43789E publication Critical patent/FR43789E/en
Expired legal-status Critical Current

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
    • 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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/184—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing
FR43789D 1933-05-23 1933-05-23 Improvements to taps Expired FR43789E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43789T 1933-05-23

Publications (1)

Publication Number Publication Date
FR43789E true FR43789E (en) 1934-08-30

Family

ID=8679723

Family Applications (2)

Application Number Title Priority Date Filing Date
FR691191D Expired FR691191A (en) 1933-05-23 1930-02-28 Improvements to taps
FR43789D Expired FR43789E (en) 1933-05-23 1933-05-23 Improvements to taps

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR691191D Expired FR691191A (en) 1933-05-23 1930-02-28 Improvements to taps

Country Status (1)

Country Link
FR (2) FR691191A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1143815B (en) * 1977-06-03 1986-10-22 Fata Fab App Sollevamento REVOLVING VALVE TO COMMAND THE FLOW OF A SOLID MATERILAE IN PARTICLES

Also Published As

Publication number Publication date
FR691191A (en) 1930-10-02

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