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FR695815A - Watertight device of valves, flaps, etc. for corrosive liquids - Google Patents

Watertight device of valves, flaps, etc. for corrosive liquids

Info

Publication number
FR695815A
FR695815A FR695815DA FR695815A FR 695815 A FR695815 A FR 695815A FR 695815D A FR695815D A FR 695815DA FR 695815 A FR695815 A FR 695815A
Authority
FR
France
Prior art keywords
flaps
valves
corrosive liquids
watertight device
watertight
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)
Inventor
Felix Rassant
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 filed Critical
Application granted granted Critical
Publication of FR695815A publication Critical patent/FR695815A/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
    • 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)
FR695815D 1930-05-19 1930-05-19 Watertight device of valves, flaps, etc. for corrosive liquids Expired FR695815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR695815T 1930-05-19

Publications (1)

Publication Number Publication Date
FR695815A true FR695815A (en) 1930-12-22

Family

ID=9046329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR695815D Expired FR695815A (en) 1930-05-19 1930-05-19 Watertight device of valves, flaps, etc. for corrosive liquids

Country Status (1)

Country Link
FR (1) FR695815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038360B (en) * 1955-02-21 1958-09-04 Andre Savary Stop valve with a bellows
US2895708A (en) * 1955-10-14 1959-07-21 Palumbo Ludovico Faucet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1038360B (en) * 1955-02-21 1958-09-04 Andre Savary Stop valve with a bellows
US2895708A (en) * 1955-10-14 1959-07-21 Palumbo Ludovico Faucet

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