IT1136611B - PRESSURE INTENSIFIER SYSTEM - Google Patents

PRESSURE INTENSIFIER SYSTEM

Info

Publication number
IT1136611B
IT1136611B IT21798/81A IT2179881A IT1136611B IT 1136611 B IT1136611 B IT 1136611B IT 21798/81 A IT21798/81 A IT 21798/81A IT 2179881 A IT2179881 A IT 2179881A IT 1136611 B IT1136611 B IT 1136611B
Authority
IT
Italy
Prior art keywords
pressure intensifier
intensifier system
pressure
intensifier
Prior art date
Application number
IT21798/81A
Other languages
Italian (it)
Other versions
IT8121798A0 (en
Inventor
Gerard Gaston Frans Smeets
Original Assignee
Smeets Gerard G F
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 Smeets Gerard G F filed Critical Smeets Gerard G F
Publication of IT8121798A0 publication Critical patent/IT8121798A0/en
Application granted granted Critical
Publication of IT1136611B publication Critical patent/IT1136611B/en

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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/032—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of fluid-pressure converters
    • F15B11/0325—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of fluid-pressure converters the fluid-pressure converter increasing the working force after an approach stroke
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/216—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being pneumatic-to-hydraulic converters
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7052—Single-acting output members
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/77—Control of direction of movement of the output member
    • F15B2211/7716—Control of direction of movement of the output member with automatic return
IT21798/81A 1980-05-22 1981-05-19 PRESSURE INTENSIFIER SYSTEM IT1136611B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA352,506A CA1132441A (en) 1980-05-22 1980-05-22 Pressure intensifier systems

Publications (2)

Publication Number Publication Date
IT8121798A0 IT8121798A0 (en) 1981-05-19
IT1136611B true IT1136611B (en) 1986-09-03

Family

ID=4117012

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21798/81A IT1136611B (en) 1980-05-22 1981-05-19 PRESSURE INTENSIFIER SYSTEM

Country Status (6)

Country Link
JP (1) JPS5743001A (en)
CA (1) CA1132441A (en)
DE (1) DE3119307A1 (en)
FR (1) FR2483020A1 (en)
GB (1) GB2076470B (en)
IT (1) IT1136611B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH665007A5 (en) * 1984-05-11 1988-04-15 Enfo Grundlagen Forschungs Ag HYDRAULIC CYLINDER WITH POWER MULTIPLICATION.
GB2175648A (en) * 1985-05-15 1986-12-03 Smeets Gerard G F Pressure intensifier hydraulic cylinder system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB955888A (en) * 1961-04-10 1964-04-22 Edouard Martin Torossian Device for intensifying hydraulic pressure
FR1504765A (en) * 1966-10-26 1967-12-08 Faiveley Sa Staged structure hydraulic cylinder
DE2017007A1 (en) * 1970-04-09 1971-10-21 Geisel K Pneumatic hydraulic piston driven
CA1052234A (en) * 1976-05-17 1979-04-10 Gerard G.F. Smeets Two step pressure intensifier system
CH616992A5 (en) * 1977-03-24 1980-04-30 Schenker Emil Storen Und Masch Pneumatic-hydraulic piston/cylinder unit, in particular for the actuation of tools
DE2818337C2 (en) * 1978-04-26 1980-07-17 Haug, Paul, 7307 Aichwald Hydropneumatic pressure intensifier

Also Published As

Publication number Publication date
GB2076470B (en) 1984-05-23
FR2483020A1 (en) 1981-11-27
GB2076470A (en) 1981-12-02
JPS5743001A (en) 1982-03-10
CA1132441A (en) 1982-09-28
FR2483020B1 (en) 1985-04-12
DE3119307A1 (en) 1982-04-22
IT8121798A0 (en) 1981-05-19

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