BE773894A - Clapet a bille. - Google Patents

Clapet a bille.

Info

Publication number
BE773894A
BE773894A BE773894A BE773894A BE773894A BE 773894 A BE773894 A BE 773894A BE 773894 A BE773894 A BE 773894A BE 773894 A BE773894 A BE 773894A BE 773894 A BE773894 A BE 773894A
Authority
BE
Belgium
Prior art keywords
ball valve
ball
valve
Prior art date
Application number
BE773894A
Other languages
English (en)
Original Assignee
Taimei Kinzoku Kogyo K K
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 Taimei Kinzoku Kogyo K K filed Critical Taimei Kinzoku Kogyo K K
Priority to BE773894A priority Critical patent/BE773894A/fr
Publication of BE773894A publication Critical patent/BE773894A/fr

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
    • F16K5/06—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 spherical surfaces; Packings therefor
    • F16K5/061—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 spherical surfaces; Packings therefor knee-joint

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
BE773894A 1971-10-13 1971-10-13 Clapet a bille. BE773894A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE773894A BE773894A (fr) 1971-10-13 1971-10-13 Clapet a bille.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE773894A BE773894A (fr) 1971-10-13 1971-10-13 Clapet a bille.

Publications (1)

Publication Number Publication Date
BE773894A true BE773894A (fr) 1972-01-31

Family

ID=3858750

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773894A BE773894A (fr) 1971-10-13 1971-10-13 Clapet a bille.

Country Status (1)

Country Link
BE (1) BE773894A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566872A1 (fr) * 1984-06-27 1986-01-03 Romanelli Antonio Robinet a sphere perfectionne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566872A1 (fr) * 1984-06-27 1986-01-03 Romanelli Antonio Robinet a sphere perfectionne

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