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BE765840A - VALVE FOR CORROSIVE LIQUIDS - Google Patents

VALVE FOR CORROSIVE LIQUIDS

Info

Publication number
BE765840A
BE765840A BE765840A BE765840A BE765840A BE 765840 A BE765840 A BE 765840A BE 765840 A BE765840 A BE 765840A BE 765840 A BE765840 A BE 765840A BE 765840 A BE765840 A BE 765840A
Authority
BE
Belgium
Prior art keywords
valve
corrosive liquids
corrosive
liquids
Prior art date
Application number
BE765840A
Other languages
French (fr)
Inventor
J Clement
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of BE765840A publication Critical patent/BE765840A/en

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
    • 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
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • ing And Chemical Polishing (AREA)
BE765840A 1970-04-20 1971-04-16 VALVE FOR CORROSIVE LIQUIDS BE765840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7014285A FR2088649A5 (en) 1970-04-20 1970-04-20

Publications (1)

Publication Number Publication Date
BE765840A true BE765840A (en) 1971-09-16

Family

ID=9054274

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765840A BE765840A (en) 1970-04-20 1971-04-16 VALVE FOR CORROSIVE LIQUIDS

Country Status (3)

Country Link
BE (1) BE765840A (en)
FR (1) FR2088649A5 (en)
GB (1) GB1289935A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672191A (en) * 2013-11-25 2014-03-26 江苏星河阀门有限公司 Welding structure of metal bellow assembly for valve
CN103727320A (en) * 2013-11-25 2014-04-16 江苏星河阀门有限公司 Metal bellows assembly used for valves, and hybrid welding structure

Also Published As

Publication number Publication date
GB1289935A (en) 1972-09-20
FR2088649A5 (en) 1972-01-07

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