FR441581A - Improvements to liquid pressure reducing devices - Google Patents

Improvements to liquid pressure reducing devices

Info

Publication number
FR441581A
FR441581A FR441581A FR441581DA FR441581A FR 441581 A FR441581 A FR 441581A FR 441581 A FR441581 A FR 441581A FR 441581D A FR441581D A FR 441581DA FR 441581 A FR441581 A FR 441581A
Authority
FR
France
Prior art keywords
pressure reducing
liquid pressure
reducing devices
devices
liquid
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
FR441581A
Other languages
French (fr)
Inventor
Alexandre Bine
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.)
ALEXANDRE BINE
Original Assignee
ALEXANDRE BINE
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 ALEXANDRE BINE filed Critical ALEXANDRE BINE
Application granted granted Critical
Publication of FR441581A publication Critical patent/FR441581A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
    • G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR441581A 1912-03-20 1912-03-20 Improvements to liquid pressure reducing devices Expired FR441581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR441581T 1912-03-20

Publications (1)

Publication Number Publication Date
FR441581A true FR441581A (en) 1912-08-10

Family

ID=1482824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR441581A Expired FR441581A (en) 1912-03-20 1912-03-20 Improvements to liquid pressure reducing devices

Country Status (1)

Country Link
FR (1) FR441581A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253537B (en) * 1959-12-01 1967-11-02 Renault Valve with a valve closure piece that opens and closes automatically due to the pressure of the medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1253537B (en) * 1959-12-01 1967-11-02 Renault Valve with a valve closure piece that opens and closes automatically due to the pressure of the medium

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