FR2266216A1 - Hydraulic system pressure equalising valve - has adjustable restrictions in equalising pressure piston chambers - Google Patents

Hydraulic system pressure equalising valve - has adjustable restrictions in equalising pressure piston chambers

Info

Publication number
FR2266216A1
FR2266216A1 FR7510337A FR7510337A FR2266216A1 FR 2266216 A1 FR2266216 A1 FR 2266216A1 FR 7510337 A FR7510337 A FR 7510337A FR 7510337 A FR7510337 A FR 7510337A FR 2266216 A1 FR2266216 A1 FR 2266216A1
Authority
FR
France
Prior art keywords
equalising
chambers
hydraulic system
pressure
piston chambers
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.)
Granted
Application number
FR7510337A
Other languages
English (en)
Other versions
FR2266216B3 (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.)
KNAPP ALFONS DT
Original Assignee
KNAPP ALFONS DT
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 KNAPP ALFONS DT filed Critical KNAPP ALFONS DT
Publication of FR2266216A1 publication Critical patent/FR2266216A1/fr
Application granted granted Critical
Publication of FR2266216B3 publication Critical patent/FR2266216B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00—Control of flow ratio
    • G05D11/16—Controlling mixing ratio of fluids having different temperatures, e.g. by sensing the temperature of a mixture of fluids having different viscosities

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
FR7510337A 1974-03-26 1975-03-21 Hydraulic system pressure equalising valve - has adjustable restrictions in equalising pressure piston chambers Granted FR2266216A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6795174A IT1011629B (it) 1974-03-26 1974-03-26 Valvola equilibratrice di pressio ne per impianti idraulici

Publications (2)

Publication Number Publication Date
FR2266216A1 true FR2266216A1 (en) 1975-10-24
FR2266216B3 FR2266216B3 (fr) 1977-12-16

Family

ID=11306643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7510337A Granted FR2266216A1 (en) 1974-03-26 1975-03-21 Hydraulic system pressure equalising valve - has adjustable restrictions in equalising pressure piston chambers

Country Status (2)

Country Link
FR (1) FR2266216A1 (fr)
IT (1) IT1011629B (fr)

Also Published As

Publication number Publication date
IT1011629B (it) 1977-02-10
FR2266216B3 (fr) 1977-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse