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FR773035A - Vanne équilibrée - Google Patents

Vanne équilibrée

Info

Publication number
FR773035A
FR773035A FR773035DA FR773035A FR 773035 A FR773035 A FR 773035A FR 773035D A FR773035D A FR 773035DA FR 773035 A FR773035 A FR 773035A
Authority
FR
France
Prior art keywords
balanced valve
balanced
valve
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
English (en)
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.)
Pont a Mousson SA
Original Assignee
Founderies de Pont a Mousson SA
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 Founderies de Pont a Mousson SA filed Critical Founderies de Pont a Mousson SA
Application granted granted Critical
Publication of FR773035A publication Critical patent/FR773035A/fr
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
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR773035D 1934-04-09 1933-08-10 Vanne équilibrée Expired FR773035A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45316T 1934-04-09

Publications (1)

Publication Number Publication Date
FR773035A true FR773035A (fr) 1934-11-10

Family

ID=8681073

Family Applications (2)

Application Number Title Priority Date Filing Date
FR773035D Expired FR773035A (fr) 1934-04-09 1933-08-10 Vanne équilibrée
FR45316D Expired FR45316E (fr) 1934-04-09 1934-04-09 Vanne équilibrée

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR45316D Expired FR45316E (fr) 1934-04-09 1934-04-09 Vanne équilibrée

Country Status (1)

Country Link
FR (2) FR773035A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254663A (en) * 1963-05-08 1966-06-07 Sterling Extruder Corp Pressure control valve for extrusion apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254663A (en) * 1963-05-08 1966-06-07 Sterling Extruder Corp Pressure control valve for extrusion apparatus

Also Published As

Publication number Publication date
FR45316E (fr) 1935-07-22

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