ATE217052T1 - Hydraulische einheit - Google Patents

Hydraulische einheit

Info

Publication number
ATE217052T1
ATE217052T1 AT95908891T AT95908891T ATE217052T1 AT E217052 T1 ATE217052 T1 AT E217052T1 AT 95908891 T AT95908891 T AT 95908891T AT 95908891 T AT95908891 T AT 95908891T AT E217052 T1 ATE217052 T1 AT E217052T1
Authority
AT
Austria
Prior art keywords
sensor
pct
main housing
housing
function
Prior art date
Application number
AT95908891T
Other languages
English (en)
Inventor
Svend Erik Thomsen
Finn Visgaard Nielsen
Poul Ennemark
Original Assignee
Sauer Danfoss Nordeborg As
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 Sauer Danfoss Nordeborg As filed Critical Sauer Danfoss Nordeborg As
Application granted granted Critical
Publication of ATE217052T1 publication Critical patent/ATE217052T1/de

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/5109—Convertible
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8175—Plural
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87885—Sectional block structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Massaging Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Transmission Device (AREA)
  • Braking Systems And Boosters (AREA)
AT95908891T 1994-02-10 1995-02-09 Hydraulische einheit ATE217052T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4404224A DE4404224A1 (de) 1994-02-10 1994-02-10 Hydraulische Funktionseinheit
PCT/DK1995/000061 WO1995022004A1 (en) 1994-02-10 1995-02-09 Hydraulic function-performing unit

Publications (1)

Publication Number Publication Date
ATE217052T1 true ATE217052T1 (de) 2002-05-15

Family

ID=6509949

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95908891T ATE217052T1 (de) 1994-02-10 1995-02-09 Hydraulische einheit

Country Status (6)

Country Link
US (1) US6065494A (de)
EP (1) EP0744008B1 (de)
AT (1) ATE217052T1 (de)
DE (2) DE4404224A1 (de)
DK (1) DK0744008T3 (de)
WO (1) WO1995022004A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3590772B2 (ja) * 2001-01-16 2004-11-17 Ｓｍｃ株式会社 センサ付き電磁弁
JP4072756B2 (ja) * 2002-07-05 2008-04-09 Ｓｍｃ株式会社 センサー付きマニホールドバルブ
DE20219497U1 (de) * 2002-12-17 2003-03-06 Festo Ag & Co Fluidtechnisches Steuergerät
DE102004017980A1 (de) * 2004-04-14 2005-11-03 Wagner, Paul-Heinz Lastabhängig förderndes Hydraulikaggregat
DE102004028437B3 (de) * 2004-06-14 2006-03-02 Sauer-Danfoss Aps Ventilanordnung
DE102004052602B4 (de) * 2004-10-29 2008-03-27 Sauer-Danfoss Aps Ventilanordnung
US8679241B2 (en) 2006-10-30 2014-03-25 Novartis Ag Gas pressure monitor for pneumatic surgical machine
US8162000B2 (en) * 2006-12-13 2012-04-24 Novartis Ag Adjustable pneumatic system for a surgical machine
US9241830B2 (en) * 2006-12-15 2016-01-26 Novartis Ag Pressure monitor for pneumatic vitrectomy machine
US8312800B2 (en) * 2006-12-21 2012-11-20 Novartis Ag Pneumatic system for a vitrector
US7841363B1 (en) * 2007-04-03 2010-11-30 Spx Corporation Modular upgradeable pneumatic/hydraulic manifold
DE102007051525B4 (de) * 2007-10-29 2011-02-24 Sauer-Danfoss Gmbh & Co Ohg Hydraulisches Versorgungssystem mit einer Verstellpumpeneinrichtung
DE102012223172A1 (de) * 2012-12-14 2014-07-03 Robert Bosch Gmbh Mini ESP mit externem Speicher
WO2021193157A1 (ja) * 2020-03-27 2021-09-30 日立建機株式会社 作業機械

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776249A (en) * 1972-07-14 1973-12-04 Valve M Co Pipeline flow control system and method
US4063489A (en) * 1976-03-31 1977-12-20 J. I. Case Company Automatic hydraulic shut-off system
DE2924264A1 (de) * 1979-06-15 1980-12-18 Wabco Steuerungstech Einrichtung zur einstellung des druckes eines druckmittels
FR2504610A1 (fr) * 1981-04-24 1982-10-29 Telemecanique Electrique Systeme de distribution par voie electrique de signaux de commande pneumatique
US4796661A (en) * 1985-08-30 1989-01-10 Yuken Kogyo Kabushiki Kaisha Proportional electro-hydraulic pressure control valve
DE3633851A1 (de) * 1986-10-04 1988-04-28 Bopp & Reuther Gmbh Verfahren und einrichtung zum steuern von sicherheitsventilen
DE3836594A1 (de) * 1988-10-27 1990-05-03 Bielomatik Leuze & Co Schmiervorrichtung
DE4111890C2 (de) * 1991-04-09 1995-04-20 Mannesmann Ag Ventilbatterie, insbesondere für gasförmige Medien
DE4111893C2 (de) * 1991-04-09 1995-04-13 Mannesmann Ag Ventil-Grundplatte, insbesondere für gasförmige Medien
US5325884A (en) * 1991-07-10 1994-07-05 Conservair Technologies Compressed air control system
US5190068A (en) * 1992-07-02 1993-03-02 Brian Philbin Control apparatus and method for controlling fluid flows and pressures
DE4241848C2 (de) * 1992-12-11 1994-12-22 Danfoss As Gesteuertes Proportionalventil
DE9314272U1 (de) * 1993-09-22 1993-11-11 Lanny Michael Regelventil

Also Published As

Publication number Publication date
DE4404224A1 (de) 1995-08-17
DE69526574D1 (de) 2002-06-06
WO1995022004A1 (en) 1995-08-17
DE69526574T2 (de) 2002-11-21
DK0744008T3 (da) 2002-07-08
US6065494A (en) 2000-05-23
EP0744008B1 (de) 2002-05-02
EP0744008A1 (de) 1996-11-27

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