IT1027336B - Distributore di fluido per organimotori azionati a fluido sotto pressione - Google Patents

Distributore di fluido per organimotori azionati a fluido sotto pressione

Info

Publication number
IT1027336B
IT1027336B IT6713275A IT6713275A IT1027336B IT 1027336 B IT1027336 B IT 1027336B IT 6713275 A IT6713275 A IT 6713275A IT 6713275 A IT6713275 A IT 6713275A IT 1027336 B IT1027336 B IT 1027336B
Authority
IT
Italy
Prior art keywords
under pressure
fluid
operated engines
distributor
pressure fluid
Prior art date
Application number
IT6713275A
Other languages
English (en)
Italian (it)
Original Assignee
Roulois G
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 Roulois G filed Critical Roulois G
Application granted granted Critical
Publication of IT1027336B publication Critical patent/IT1027336B/it

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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/127—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting elastic-fluid motor, e.g. actuated in the other direction by gravity or a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Driven Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
IT6713275A 1974-01-29 1975-01-21 Distributore di fluido per organimotori azionati a fluido sotto pressione IT1027336B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402941A FR2259305A1 (en) 1974-01-29 1974-01-29 Fluid distributor with spring loaded piston - piston rod had radial hole connecting inner passage to fluid or atmosphere

Publications (1)

Publication Number Publication Date
IT1027336B true IT1027336B (it) 1978-11-20

Family

ID=9134160

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6713275A IT1027336B (it) 1974-01-29 1975-01-21 Distributore di fluido per organimotori azionati a fluido sotto pressione

Country Status (6)

Country Link
JP (1) JPS50108633A (enrdf_load_stackoverflow)
BE (1) BE824208A (enrdf_load_stackoverflow)
DE (1) DE2503459A1 (enrdf_load_stackoverflow)
FR (1) FR2259305A1 (enrdf_load_stackoverflow)
IT (1) IT1027336B (enrdf_load_stackoverflow)
NL (1) NL7501035A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4928201B2 (ja) * 2006-09-14 2012-05-09 大成基礎設計株式会社 水圧駆動式流路切替バルブ

Also Published As

Publication number Publication date
JPS50108633A (enrdf_load_stackoverflow) 1975-08-27
FR2259305A1 (en) 1975-08-22
NL7501035A (nl) 1975-07-31
FR2259305B1 (enrdf_load_stackoverflow) 1976-06-25
DE2503459A1 (de) 1975-07-31
BE824208A (fr) 1975-05-02

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