DE9105458U1 - - Google Patents

Info

Publication number
DE9105458U1
DE9105458U1 DE9105458U DE9105458U DE9105458U1 DE 9105458 U1 DE9105458 U1 DE 9105458U1 DE 9105458 U DE9105458 U DE 9105458U DE 9105458 U DE9105458 U DE 9105458U DE 9105458 U1 DE9105458 U1 DE 9105458U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9105458U
Other languages
German (de)
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Priority to DE9105458U priority Critical patent/DE9105458U1/de
Publication of DE9105458U1 publication Critical patent/DE9105458U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/06Servomotor systems without provision for follow-up action; Circuits therefor involving features specific to the use of a compressible medium, e.g. air, steam
    • F15B11/068Servomotor 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/30Directional control
    • F15B2211/305Directional control characterised by the type of valves
    • F15B2211/30525Directional control valves, e.g. 4/3-directional control valve
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/40Flow control
    • F15B2211/405Flow control characterised by the type of flow control means or valve
    • F15B2211/40515Flow control characterised by the type of flow control means or valve with variable throttles or orifices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/40Flow control
    • F15B2211/42Flow control characterised by the type of actuation
    • F15B2211/428Flow control characterised by the type of actuation actuated by fluid pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/40Flow control
    • F15B2211/455Control of flow in the feed line, i.e. meter-in control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00Circuits for servomotor systems
    • F15B2211/60Circuit components or control therefor
    • F15B2211/605Load sensing circuits
    • F15B2211/6058Load sensing circuits with isolator valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE9105458U 1991-04-29 1991-04-29 Expired - Lifetime DE9105458U1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9105458U DE9105458U1 (zh) 1991-04-29 1991-04-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9105458U DE9105458U1 (zh) 1991-04-29 1991-04-29

Publications (1)

Publication Number Publication Date
DE9105458U1 true DE9105458U1 (zh) 1991-06-13

Family

ID=6866957

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9105458U Expired - Lifetime DE9105458U1 (zh) 1991-04-29 1991-04-29

Country Status (1)

Country Link
DE (1) DE9105458U1 (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663531A2 (en) * 1994-01-13 1995-07-19 Applied Materials, Inc. Pneumatic circuit to provide different opening and closing speeds for a pneumatic operator
EP0887560A2 (en) * 1997-06-26 1998-12-30 Illinois Tool Works Inc. Timing control for strapping tool
WO2001083998A1 (de) * 2000-05-03 2001-11-08 Walter Weber Steuervorrichtung für doppeltwirkende hydraulische arbeitszylinder
DE102006010845A1 (de) * 2006-03-09 2007-09-13 Festo Ag & Co. Ventileinrichtung mit Softstartfunktion
DE102006046450B3 (de) * 2006-09-29 2008-03-27 Festo Ag & Co. Ventileinrichtung mit Softstartfunktion
DE102007014238A1 (de) * 2007-03-16 2008-09-18 Voith Turbo H + L Hydraulic Gmbh & Co. Kg Pneumatikregeleinrichtung und Verfahren hiefür
EP3106391A1 (en) * 2015-06-18 2016-12-21 The Boeing Company Dual valve gas pressure equalization system and method

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0663531A2 (en) * 1994-01-13 1995-07-19 Applied Materials, Inc. Pneumatic circuit to provide different opening and closing speeds for a pneumatic operator
EP0663531A3 (en) * 1994-01-13 1998-01-07 Applied Materials, Inc. Pneumatic circuit to provide different opening and closing speeds for a pneumatic operator
EP0887560A2 (en) * 1997-06-26 1998-12-30 Illinois Tool Works Inc. Timing control for strapping tool
EP0887560A3 (en) * 1997-06-26 1999-01-27 Illinois Tool Works Inc. Timing control for strapping tool
WO2001083998A1 (de) * 2000-05-03 2001-11-08 Walter Weber Steuervorrichtung für doppeltwirkende hydraulische arbeitszylinder
DE102006010845A1 (de) * 2006-03-09 2007-09-13 Festo Ag & Co. Ventileinrichtung mit Softstartfunktion
DE102006010845B4 (de) * 2006-03-09 2009-04-30 Festo Ag & Co. Kg Ventileinrichtung mit Softstartfunktion
DE102006046450B3 (de) * 2006-09-29 2008-03-27 Festo Ag & Co. Ventileinrichtung mit Softstartfunktion
WO2008040411A1 (de) * 2006-09-29 2008-04-10 Festo Ag & Co. Kg Ventileinrichtung mit softstartfunktion
DE102007014238A1 (de) * 2007-03-16 2008-09-18 Voith Turbo H + L Hydraulic Gmbh & Co. Kg Pneumatikregeleinrichtung und Verfahren hiefür
EP3106391A1 (en) * 2015-06-18 2016-12-21 The Boeing Company Dual valve gas pressure equalization system and method
US9816643B2 (en) 2015-06-18 2017-11-14 The Boeing Company Dual valve gas pressure equalization system and method

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