FR673849A - Minimum pressure regulating valve - Google Patents

Minimum pressure regulating valve

Info

Publication number
FR673849A
FR673849A FR673849DA FR673849A FR 673849 A FR673849 A FR 673849A FR 673849D A FR673849D A FR 673849DA FR 673849 A FR673849 A FR 673849A
Authority
FR
France
Prior art keywords
regulating valve
pressure regulating
minimum pressure
minimum
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.)
SUISSE CONSTRUCTION LOCOMOTIVE
Original Assignee
SUISSE CONSTRUCTION LOCOMOTIVE
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 SUISSE CONSTRUCTION LOCOMOTIVE filed Critical SUISSE CONSTRUCTION LOCOMOTIVE
Application granted granted Critical
Publication of FR673849A publication Critical patent/FR673849A/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
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
FR673849D 1928-05-10 1929-04-22 Minimum pressure regulating valve Expired FR673849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE673849X 1928-05-10

Publications (1)

Publication Number Publication Date
FR673849A true FR673849A (en) 1930-01-20

Family

ID=6590962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR673849D Expired FR673849A (en) 1928-05-10 1929-04-22 Minimum pressure regulating valve

Country Status (1)

Country Link
FR (1) FR673849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0301745A2 (en) * 1987-07-21 1989-02-01 Ti Interlock Limited Pressure fluid control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0301745A2 (en) * 1987-07-21 1989-02-01 Ti Interlock Limited Pressure fluid control system
US4883084A (en) * 1987-07-21 1989-11-28 Ti Interlock Limited Pressure fluid control system
EP0301745A3 (en) * 1987-07-21 1990-09-26 Ti Interlock Limited Pressure fluid control system

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