FR574580A - Valve connection with bypass - Google Patents

Valve connection with bypass

Info

Publication number
FR574580A
FR574580A FR574580DA FR574580A FR 574580 A FR574580 A FR 574580A FR 574580D A FR574580D A FR 574580DA FR 574580 A FR574580 A FR 574580A
Authority
FR
France
Prior art keywords
bypass
valve connection
valve
connection
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.)
METALLURG D AUBRIVES ET VILLER
Original Assignee
METALLURG D AUBRIVES ET VILLER
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 METALLURG D AUBRIVES ET VILLER filed Critical METALLURG D AUBRIVES ET VILLER
Application granted granted Critical
Publication of FR574580A publication Critical patent/FR574580A/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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/026—Devices for relieving the pressure on the sealing faces for lift valves using an external auxiliary valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR574580D 1923-12-17 1923-12-17 Valve connection with bypass Expired FR574580A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR574580T 1923-12-17

Publications (1)

Publication Number Publication Date
FR574580A true FR574580A (en) 1924-07-16

Family

ID=8952783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR574580D Expired FR574580A (en) 1923-12-17 1923-12-17 Valve connection with bypass

Country Status (1)

Country Link
FR (1) FR574580A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795479A1 (en) * 1999-06-28 2000-12-29 Codeflu Gas safety electro-valve used upstream on gas supply lines comprises twin electro-magnetic disks with movable disk actuated by lever used to indicate state of valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795479A1 (en) * 1999-06-28 2000-12-29 Codeflu Gas safety electro-valve used upstream on gas supply lines comprises twin electro-magnetic disks with movable disk actuated by lever used to indicate state of valve

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