FR81663E - Ball nut valve - Google Patents

Ball nut valve

Info

Publication number
FR81663E
FR81663E FR896934A FR896934A FR81663E FR 81663 E FR81663 E FR 81663E FR 896934 A FR896934 A FR 896934A FR 896934 A FR896934 A FR 896934A FR 81663 E FR81663 E FR 81663E
Authority
FR
France
Prior art keywords
ball nut
nut valve
valve
ball
nut
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
FR896934A
Other languages
French (fr)
Inventor
Werner Hartmann
Heinz Boldt
Erich Stuermer
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.)
Borsig GmbH
Original Assignee
Borsig GmbH
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
Priority to FR889934A priority Critical patent/FR1316851A/en
Application filed by Borsig GmbH filed Critical Borsig GmbH
Priority to FR896934A priority patent/FR81663E/en
Application granted granted Critical
Publication of FR81663E publication Critical patent/FR81663E/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
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR896934A 1962-03-05 1962-05-09 Ball nut valve Expired FR81663E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR889934A FR1316851A (en) 1962-03-05 1962-03-05 Ball nut valve
FR896934A FR81663E (en) 1962-03-05 1962-05-09 Ball nut valve

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR889934A FR1316851A (en) 1962-03-05 1962-03-05 Ball nut valve
FR896934A FR81663E (en) 1962-03-05 1962-05-09 Ball nut valve

Publications (1)

Publication Number Publication Date
FR81663E true FR81663E (en) 1963-10-25

Family

ID=33301135

Family Applications (2)

Application Number Title Priority Date Filing Date
FR889934A Expired FR1316851A (en) 1962-03-05 1962-03-05 Ball nut valve
FR896934A Expired FR81663E (en) 1962-03-05 1962-05-09 Ball nut valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR889934A Expired FR1316851A (en) 1962-03-05 1962-03-05 Ball nut valve

Country Status (1)

Country Link
FR (2) FR1316851A (en)

Also Published As

Publication number Publication date
FR1316851A (en) 1963-02-01

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