FR2102240B1 - - Google Patents

Info

Publication number
FR2102240B1
FR2102240B1 FR7129546A FR7129546A FR2102240B1 FR 2102240 B1 FR2102240 B1 FR 2102240B1 FR 7129546 A FR7129546 A FR 7129546A FR 7129546 A FR7129546 A FR 7129546A FR 2102240 B1 FR2102240 B1 FR 2102240B1
Authority
FR
France
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
FR7129546A
Other languages
French (fr)
Other versions
FR2102240A1 (en
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2102240A1 publication Critical patent/FR2102240A1/fr
Application granted granted Critical
Publication of FR2102240B1 publication Critical patent/FR2102240B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/06—Circuit elements having moving parts using balls or pill-shaped disks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/86622—Motor-operated
    • Y10T137/8663—Fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Actuator (AREA)
  • Control Of Fluid Pressure (AREA)
  • Multiple-Way Valves (AREA)
  • Safety Valves (AREA)
FR7129546A 1970-08-13 1971-08-12 Expired FR2102240B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2040257A DE2040257C3 (en) 1970-08-13 1970-08-13 Reversing pneumatic amplifier

Publications (2)

Publication Number Publication Date
FR2102240A1 FR2102240A1 (en) 1972-04-07
FR2102240B1 true FR2102240B1 (en) 1974-04-26

Family

ID=5779643

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7129546A Expired FR2102240B1 (en) 1970-08-13 1971-08-12

Country Status (5)

Country Link
US (1) US3710825A (en)
DE (1) DE2040257C3 (en)
FR (1) FR2102240B1 (en)
GB (1) GB1345079A (en)
NL (1) NL7109207A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576063B1 (en) * 1985-01-16 1989-03-17 Eckardt Ag FORCE / PRESSURE CONVERTER
US4962791A (en) * 1987-09-25 1990-10-16 Mannesmann Rexroth Gmbh Seat valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1912447A (en) * 1930-12-15 1933-06-06 Drift O Cock Corp Cylinder cock
NL301684A (en) * 1962-12-11 1900-01-01
FR1363896A (en) * 1962-12-21 1964-06-19 Electro Chimie Soc D Variable setpoint scale
US3506035A (en) * 1966-12-16 1970-04-14 Setaram Soc D Etudes D Automat Distributor device for fluids

Also Published As

Publication number Publication date
NL7109207A (en) 1972-02-15
FR2102240A1 (en) 1972-04-07
DE2040257C3 (en) 1974-06-20
US3710825A (en) 1973-01-16
DE2040257B2 (en) 1973-11-22
DE2040257A1 (en) 1972-04-20
GB1345079A (en) 1974-01-30

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