FR2470885B1 - - Google Patents
Info
- Publication number
- FR2470885B1 FR2470885B1 FR7929822A FR7929822A FR2470885B1 FR 2470885 B1 FR2470885 B1 FR 2470885B1 FR 7929822 A FR7929822 A FR 7929822A FR 7929822 A FR7929822 A FR 7929822A FR 2470885 B1 FR2470885 B1 FR 2470885B1
- 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
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)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7929822A FR2470885A1 (en) | 1979-11-30 | 1979-11-30 | PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS IMPLEMENTATION |
DE19803043346 DE3043346A1 (en) | 1979-11-30 | 1980-11-17 | PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS OPERATION |
BR8007763A BR8007763A (en) | 1979-11-30 | 1980-11-27 | PROGRESSIVE PNEUMATIC ACTUATOR AND CIRCUIT FOR ITS USE |
GB8037978A GB2064728B (en) | 1979-11-30 | 1980-11-27 | Progressive pneumatic starter device |
SE8008353A SE445760B (en) | 1979-11-30 | 1980-11-28 | COMBINATION WITH A DOUBLE-ACTING PNEUMATIC ENGINE, A PROGRESSIVE PNEUMATIC STARTER, A SUPPLY VALVE AND A CONTROL VALVE |
IT26307/80A IT1134505B (en) | 1979-11-30 | 1980-11-28 | PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS IMPLEMENTATION |
JP16903480A JPS5694003A (en) | 1979-11-30 | 1980-11-28 | Gradually progressing type air pressure starter |
SU803235491A SU1056921A3 (en) | 1979-11-30 | 1980-11-28 | Pneumatic device for supplyig control systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7929822A FR2470885A1 (en) | 1979-11-30 | 1979-11-30 | PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS IMPLEMENTATION |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2470885A1 FR2470885A1 (en) | 1981-06-12 |
FR2470885B1 true FR2470885B1 (en) | 1983-02-25 |
Family
ID=9232399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7929822A Granted FR2470885A1 (en) | 1979-11-30 | 1979-11-30 | PROGRESSIVE PNEUMATIC STARTER AND CIRCUIT FOR ITS IMPLEMENTATION |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5694003A (en) |
BR (1) | BR8007763A (en) |
DE (1) | DE3043346A1 (en) |
FR (1) | FR2470885A1 (en) |
GB (1) | GB2064728B (en) |
IT (1) | IT1134505B (en) |
SE (1) | SE445760B (en) |
SU (1) | SU1056921A3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511448B1 (en) * | 1981-08-14 | 1986-12-12 | Compair Climax Sa | MODULAR SYSTEM FOR DISPENSING A FLUID UNDER PRESSURE OF CONTROL OF A MOTOR DEVICE COMPRISING AT LEAST ONE MAIN VALVE AND AT LEAST ONE AUXILIARY UNIT SUCH AS A SOFT STARTER OR DRAIN BLOCKER, MOUNTED UPSTREAM OF THE DISTRIBUTOR |
DE3815939A1 (en) * | 1988-05-10 | 1989-11-23 | Bayerische Motoren Werke Ag | CONTROL DEVICE FOR PNEUMATIC SYSTEMS, IN PARTICULAR PNEUMATIC CYLINDERS ON WORK AND MANUFACTURING MACHINES OR PLANTS |
GB2277130A (en) * | 1993-04-15 | 1994-10-19 | Emhart Glass Mach Invest | Control circuit for glassware forming machine |
DE4443462A1 (en) * | 1994-12-07 | 1996-06-13 | Danfoss As | Additional device for a hydraulic control device |
ITMI20032562A1 (en) * | 2003-12-22 | 2005-06-23 | Metal Work Spa | PROGRESSIVE STARTING GROUP FOR PNEUMATIC SYSTEMS |
AT501555B1 (en) * | 2005-02-25 | 2006-12-15 | Hoerbiger Automatisierungstech | VALVE ASSEMBLY, ARRANGEMENT OF AIR-FILLABLE BUBBLE AND VEHICLE SEAT, PROVIDED WITH SEVERAL BUBBLES |
DE102019202273A1 (en) * | 2019-02-20 | 2020-08-20 | Hansgrohe Se | Diverter valve device |
WO2022107230A1 (en) * | 2020-11-18 | 2022-05-27 | Smc株式会社 | Air control circuit equipped with safety feature |
Family Cites Families (7)
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 (en) * | 1971-12-10 | 1973-07-27 | Hydro Stack Mfg Corp | |
JPS49103066A (en) * | 1973-02-09 | 1974-09-28 | ||
US4075928A (en) * | 1974-05-31 | 1978-02-28 | Ross Operating Valve Company | Safety valve for fluid systems |
FR2353001B1 (en) * | 1976-05-25 | 1986-04-04 | Bouteille Daniel | PNEUMATIC DISPENSER WITH MANUAL CONTROL DEVICE |
JPS5325775A (en) * | 1976-08-24 | 1978-03-09 | Miller Fluid Power Corp | Module type fluid flow control element |
FR2387366A1 (en) * | 1977-04-13 | 1978-11-10 | Frank Roger | Modular hydraulic control system - has network of channels laid out in uniform relative arrangement |
-
1979
- 1979-11-30 FR FR7929822A patent/FR2470885A1/en active Granted
-
1980
- 1980-11-17 DE DE19803043346 patent/DE3043346A1/en not_active Ceased
- 1980-11-27 BR BR8007763A patent/BR8007763A/en unknown
- 1980-11-27 GB GB8037978A patent/GB2064728B/en not_active Expired
- 1980-11-28 SE SE8008353A patent/SE445760B/en not_active IP Right Cessation
- 1980-11-28 IT IT26307/80A patent/IT1134505B/en active
- 1980-11-28 JP JP16903480A patent/JPS5694003A/en active Pending
- 1980-11-28 SU SU803235491A patent/SU1056921A3/en active
Also Published As
Publication number | Publication date |
---|---|
SU1056921A3 (en) | 1983-11-23 |
IT1134505B (en) | 1986-08-13 |
DE3043346A1 (en) | 1981-06-19 |
JPS5694003A (en) | 1981-07-30 |
GB2064728B (en) | 1984-02-01 |
GB2064728A (en) | 1981-06-17 |
IT8026307A0 (en) | 1980-11-28 |
SE445760B (en) | 1986-07-14 |
SE8008353L (en) | 1981-05-31 |
BR8007763A (en) | 1981-06-09 |
FR2470885A1 (en) | 1981-06-12 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |