FR1170964A - Advanced valve seat - Google Patents

Advanced valve seat

Info

Publication number
FR1170964A
FR1170964A FR1170964DA FR1170964A FR 1170964 A FR1170964 A FR 1170964A FR 1170964D A FR1170964D A FR 1170964DA FR 1170964 A FR1170964 A FR 1170964A
Authority
FR
France
Prior art keywords
valve seat
advanced valve
advanced
seat
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
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.)
Anciens Ets Brissonneau & Lotz
Original Assignee
Anciens Ets Brissonneau & Lotz
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 Anciens Ets Brissonneau & Lotz filed Critical Anciens Ets Brissonneau & Lotz
Application granted granted Critical
Publication of FR1170964A publication Critical patent/FR1170964A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • F04B39/1033—Adaptations or arrangements of distribution members the members being disc valves annular disc valves
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F16K1/425—Attachment of the seat to the housing by plastical deformation, e.g. valve seat or housing being plastically deformed during mounting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1170964D 1957-04-06 1957-04-06 Advanced valve seat Expired FR1170964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1170964T 1957-04-06

Publications (1)

Publication Number Publication Date
FR1170964A true FR1170964A (en) 1959-01-21

Family

ID=9657337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1170964D Expired FR1170964A (en) 1957-04-06 1957-04-06 Advanced valve seat

Country Status (1)

Country Link
FR (1) FR1170964A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048562A (en) * 1989-06-06 1991-09-17 Frawley Patrick D One way air admittance valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048562A (en) * 1989-06-06 1991-09-17 Frawley Patrick D One way air admittance valve

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