FR1132099A - Improvements to regulating valves - Google Patents

Improvements to regulating valves

Info

Publication number
FR1132099A
FR1132099A FR1132099DA FR1132099A FR 1132099 A FR1132099 A FR 1132099A FR 1132099D A FR1132099D A FR 1132099DA FR 1132099 A FR1132099 A FR 1132099A
Authority
FR
France
Prior art keywords
regulating valves
valves
regulating
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.)
Dewrance and Co Ltd
Original Assignee
Dewrance and Co Ltd
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 Dewrance and Co Ltd filed Critical Dewrance and Co Ltd
Application granted granted Critical
Publication of FR1132099A publication Critical patent/FR1132099A/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
    • F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1132099D 1954-06-16 1955-06-16 Improvements to regulating valves Expired FR1132099A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1132099X 1954-06-16

Publications (1)

Publication Number Publication Date
FR1132099A true FR1132099A (en) 1957-03-05

Family

ID=10876418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1132099D Expired FR1132099A (en) 1954-06-16 1955-06-16 Improvements to regulating valves

Country Status (1)

Country Link
FR (1) FR1132099A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533595A (en) * 1968-07-19 1970-10-13 Ferguson Hille & Associates In Valve operator
EP0846904A1 (en) * 1996-12-05 1998-06-10 Suttner Gmbh & Co. Kg Direct-acting valve.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3533595A (en) * 1968-07-19 1970-10-13 Ferguson Hille & Associates In Valve operator
EP0846904A1 (en) * 1996-12-05 1998-06-10 Suttner Gmbh & Co. Kg Direct-acting valve.

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