FR2783287B1 - Moteur lineaire pneumatique pour vanne de commande cryogenique - Google Patents

Moteur lineaire pneumatique pour vanne de commande cryogenique

Info

Publication number
FR2783287B1
FR2783287B1 FR9911275A FR9911275A FR2783287B1 FR 2783287 B1 FR2783287 B1 FR 2783287B1 FR 9911275 A FR9911275 A FR 9911275A FR 9911275 A FR9911275 A FR 9911275A FR 2783287 B1 FR2783287 B1 FR 2783287B1
Authority
FR
France
Prior art keywords
control valve
linear motor
pneumatic linear
cryogenic control
cryogenic
Prior art date
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
FR9911275A
Other languages
English (en)
Other versions
FR2783287A1 (fr
Inventor
Markus Horstmann
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.)
Daimler AG
Original Assignee
DaimlerChrysler 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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of FR2783287A1 publication Critical patent/FR2783287A1/fr
Application granted granted Critical
Publication of FR2783287B1 publication Critical patent/FR2783287B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Driven Valves (AREA)
FR9911275A 1998-09-11 1999-09-09 Moteur lineaire pneumatique pour vanne de commande cryogenique Expired - Lifetime FR2783287B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19841631A DE19841631C2 (de) 1998-09-11 1998-09-11 Pneumatischer Linearantrieb für kryogene Steuerventile

Publications (2)

Publication Number Publication Date
FR2783287A1 FR2783287A1 (fr) 2000-03-17
FR2783287B1 true FR2783287B1 (fr) 2001-07-27

Family

ID=7880647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911275A Expired - Lifetime FR2783287B1 (fr) 1998-09-11 1999-09-09 Moteur lineaire pneumatique pour vanne de commande cryogenique

Country Status (4)

Country Link
US (1) US6131878A (fr)
BE (1) BE1012724A3 (fr)
DE (1) DE19841631C2 (fr)
FR (1) FR2783287B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9255643B2 (en) * 2011-07-25 2016-02-09 Delaware Capital Formation, Inc. Integrated pneumatic valve lock
US10856668B2 (en) * 2017-04-10 2020-12-08 Hill-Rom Services, Inc. Mattress overlay control system with rotary valves and graphical user interface for percussion and vibration, turn assist and microclimate management
DE102017126196A1 (de) * 2017-11-09 2019-05-09 Arianegroup Gmbh Federunterstützter, verriegelbarer Linearantrieb und ein damit ausgestattetes Ventil

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181562A (en) * 1938-03-19 1939-11-28 Fleetwings Inc Fluid actuated operating mechanism
US2811136A (en) * 1955-10-27 1957-10-29 Cleveland Pneumatic Tool Co Lock mechanism for fluid motors
US3688794A (en) * 1970-08-10 1972-09-05 Bird F M Exhalation valve for respirator
US4052995A (en) * 1975-08-19 1977-10-11 Hydril Company Blowout preventer ram lock and locking method
CH659111A5 (de) * 1982-12-15 1986-12-31 Sulzer Ag Druckmittelbetaetigte stellmotoranordnung mit arretierglied.
US4903937A (en) * 1987-09-24 1990-02-27 Varian Associates, Inc. Isolation valve for vacuum and non-vacuum application
US5181450A (en) * 1991-05-16 1993-01-26 Umberto Monacelli Pneumatic fastener driving apparatus with piston holding detent
US5325895A (en) * 1992-03-31 1994-07-05 Dierre Finanziaria, S.R.L. Device for filling and closing pressurized-steam containers
JP2920020B2 (ja) * 1992-05-08 1999-07-19 日産自動車株式会社 シリンダーのロック機構
DE4221230C1 (fr) * 1992-06-27 1993-07-08 Messerschmitt-Boelkow-Blohm Ag, 8012 Ottobrunn, De
DE4223846C2 (de) 1992-07-20 1996-03-28 Hydromatik Gmbh Getriebeeinheit zur Anordnung zwischen einem Antriebsmotor und einem Verbraucher
DE4323846C1 (de) * 1993-07-16 1994-11-10 Deutsche Aerospace Pneumatischer Linearantrieb mit Endlagenverriegelung
US5540558A (en) * 1995-08-07 1996-07-30 Ingersoll-Rand Company Apparatus and method for electronically controlling inlet flow and preventing backflow in a compressor

Also Published As

Publication number Publication date
BE1012724A3 (fr) 2001-02-06
DE19841631A1 (de) 2000-03-23
DE19841631C2 (de) 2002-02-28
US6131878A (en) 2000-10-17
FR2783287A1 (fr) 2000-03-17

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