IT1134505B - Avviatore pneumatico progressivo e circuito per la sua attuazione - Google Patents

Avviatore pneumatico progressivo e circuito per la sua attuazione

Info

Publication number
IT1134505B
IT1134505B IT26307/80A IT2630780A IT1134505B IT 1134505 B IT1134505 B IT 1134505B IT 26307/80 A IT26307/80 A IT 26307/80A IT 2630780 A IT2630780 A IT 2630780A IT 1134505 B IT1134505 B IT 1134505B
Authority
IT
Italy
Prior art keywords
implementation
circuit
pneumatic starter
progressive
progressive pneumatic
Prior art date
Application number
IT26307/80A
Other languages
English (en)
Other versions
IT8026307A0 (it
Inventor
Daniel Bouteille
Michel Nicolas
Eric Petrimaux
Pierre Prudhomme
Original Assignee
Telemecanique Electrique
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 Telemecanique Electrique filed Critical Telemecanique Electrique
Publication of IT8026307A0 publication Critical patent/IT8026307A0/it
Application granted granted Critical
Publication of IT1134505B publication Critical patent/IT1134505B/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
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0821—Attachment or sealing of modular units to each other
    • 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
    • F15B11/06—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
    • F15B11/068—Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam with valves for gradually putting pneumatic systems under pressure
    • 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
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
    • 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
    • F15B2211/40—Flow control
    • F15B2211/405—Flow control characterised by the type of flow control means or valve
    • F15B2211/40515—Flow control characterised by the type of flow control means or valve with variable throttles or orifices
    • 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
    • F15B2211/40—Flow control
    • F15B2211/42—Flow control characterised by the type of actuation
    • F15B2211/428—Flow control characterised by the type of actuation actuated by fluid pressure
    • 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
    • F15B2211/40—Flow control
    • F15B2211/455—Control of flow in the feed line, i.e. meter-in control
    • 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
    • F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
IT26307/80A 1979-11-30 1980-11-28 Avviatore pneumatico progressivo e circuito per la sua attuazione IT1134505B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929822A FR2470885A1 (fr) 1979-11-30 1979-11-30 Demarreur pneumatique progressif et circuit pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
IT8026307A0 IT8026307A0 (it) 1980-11-28
IT1134505B true IT1134505B (it) 1986-08-13

Family

ID=9232399

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26307/80A IT1134505B (it) 1979-11-30 1980-11-28 Avviatore pneumatico progressivo e circuito per la sua attuazione

Country Status (8)

Country Link
JP (1) JPS5694003A (it)
BR (1) BR8007763A (it)
DE (1) DE3043346A1 (it)
FR (1) FR2470885A1 (it)
GB (1) GB2064728B (it)
IT (1) IT1134505B (it)
SE (1) SE445760B (it)
SU (1) SU1056921A3 (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511448B1 (fr) * 1981-08-14 1986-12-12 Compair Climax Sa Systeme modulaire de distribution d'un fluide sous pression de commande d'un dispositif moteur comprenant au moins un distributeur principal et au moins une unite auxiliaire telle qu'un demarreur progressif ou purgeur-bloqueur, montee en amont du distributeur
DE3815939A1 (de) * 1988-05-10 1989-11-23 Bayerische Motoren Werke Ag Steuervorrichtung fuer pneumatische systeme, insbesondere pneumatik-zylinder an arbeits- und fertigungs-maschinen oder -anlagen
GB2277130A (en) * 1993-04-15 1994-10-19 Emhart Glass Mach Invest Control circuit for glassware forming machine
DE4443462A1 (de) * 1994-12-07 1996-06-13 Danfoss As Zusatzeinrichtung für eine hydraulische Steuervorrichtung
ITMI20032562A1 (it) * 2003-12-22 2005-06-23 Metal Work Spa Gruppo di avviamento progressivo per impianti pneumatici
AT501555B1 (de) * 2005-02-25 2006-12-15 Hoerbiger Automatisierungstech Ventilanordnung, anordnung luftbefüllbarer blasen sowie fahrzeugsitz, versehen mit mehreren luftblasen
DE102019202273A1 (de) * 2019-02-20 2020-08-20 Hansgrohe Se Umstellventilvorrichtung
WO2022107230A1 (ja) * 2020-11-18 2022-05-27 Smc株式会社 安全機能付きエア制御回路
DE102024111081B4 (de) * 2024-04-19 2026-03-05 Festo Se & Co. Kg Ventilanordnung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513876A (en) * 1968-04-09 1970-05-26 Akro Tec Inc Valve manifold module and system
FR2164039A5 (it) * 1971-12-10 1973-07-27 Hydro Stack Mfg Corp
JPS49103066A (it) * 1973-02-09 1974-09-28
US4075928A (en) * 1974-05-31 1978-02-28 Ross Operating Valve Company Safety valve for fluid systems
FR2353001B1 (fr) * 1976-05-25 1986-04-04 Bouteille Daniel Distributeur pneumatique a dispositif de commande manuelle
JPS5325775A (en) * 1976-08-24 1978-03-09 Miller Fluid Power Corp Module type fluid flow control element
FR2387366A1 (fr) * 1977-04-13 1978-11-10 Frank Roger Bloc intermediaire de support et d'adaptation pour composants modulaires de circuits hydrauliques ou pneumatiques

Also Published As

Publication number Publication date
GB2064728B (en) 1984-02-01
FR2470885B1 (it) 1983-02-25
SE8008353L (sv) 1981-05-31
FR2470885A1 (fr) 1981-06-12
IT8026307A0 (it) 1980-11-28
DE3043346A1 (de) 1981-06-19
SE445760B (sv) 1986-07-14
JPS5694003A (en) 1981-07-30
BR8007763A (pt) 1981-06-09
SU1056921A3 (ru) 1983-11-23
GB2064728A (en) 1981-06-17

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