ATA134498A - Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit - Google Patents

Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit

Info

Publication number
ATA134498A
ATA134498A AT0134498A AT134498A ATA134498A AT A134498 A ATA134498 A AT A134498A AT 0134498 A AT0134498 A AT 0134498A AT 134498 A AT134498 A AT 134498A AT A134498 A ATA134498 A AT A134498A
Authority
AT
Austria
Prior art keywords
pressure
valve
pneumatic
cylinder
working
Prior art date
Application number
AT0134498A
Other languages
English (en)
Other versions
AT407661B (de
Inventor
Alfredo Hellemann
Original Assignee
Hygrama 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 Hygrama Ag filed Critical Hygrama Ag
Priority to AT0134498A priority Critical patent/AT407661B/de
Priority to EP99890249A priority patent/EP0984170B1/de
Priority to DE59908562T priority patent/DE59908562D1/de
Priority to ES99890249T priority patent/ES2216481T3/es
Priority to AT99890249T priority patent/ATE259939T1/de
Priority to JP11221605A priority patent/JP2000065012A/ja
Priority to US09/366,725 priority patent/US6276257B1/en
Publication of ATA134498A publication Critical patent/ATA134498A/de
Priority to US09/859,506 priority patent/US6679162B2/en
Application granted granted Critical
Publication of AT407661B publication Critical patent/AT407661B/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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • 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
    • F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
    • 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
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1433—End caps
    • 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
    • F15B2211/3052—Shuttle valves
    • 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
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-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
    • F15B2211/30—Directional control
    • F15B2211/32—Directional control characterised by the type of actuation
    • F15B2211/329—Directional 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
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7053—Double-acting output members
    • 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
    • F15B2211/80—Other types of control related to particular problems or conditions
    • F15B2211/885—Control specific to the type of fluid, e.g. specific to magnetorheological fluid
    • F15B2211/8855—Compressible fluids, e.g. specific to pneumatics
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86847—Pivoted valve unit
    • 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
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87193—Pilot-actuated
    • Y10T137/87201—Common to plural valve motor chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Actuator (AREA)
  • Jib Cranes (AREA)
AT0134498A 1998-08-04 1998-08-04 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit AT407661B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT0134498A AT407661B (de) 1998-08-04 1998-08-04 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit
EP99890249A EP0984170B1 (de) 1998-08-04 1999-07-23 Druckmittelzylinder, Weichenventil und druckmittelbetätigte Arbeitseinheit
DE59908562T DE59908562D1 (de) 1998-08-04 1999-07-23 Druckmittelzylinder, Weichenventil und druckmittelbetätigte Arbeitseinheit
ES99890249T ES2216481T3 (es) 1998-08-04 1999-07-23 Cilindro de medios de presion valvula de desviacion y unidad de trabajo accionada por medios de presion.
AT99890249T ATE259939T1 (de) 1998-08-04 1999-07-23 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit
JP11221605A JP2000065012A (ja) 1998-08-04 1999-08-04 圧力媒体シリンダ及び切換え弁並びに圧力媒体で操作される作動ユニット
US09/366,725 US6276257B1 (en) 1998-08-04 1999-08-04 Working cylinder, switch valve and pressure-actuated working unit
US09/859,506 US6679162B2 (en) 1998-08-04 2001-05-18 Working cylinder, switch valve and pressure-actuated working unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0134498A AT407661B (de) 1998-08-04 1998-08-04 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit

Publications (2)

Publication Number Publication Date
ATA134498A true ATA134498A (de) 2000-09-15
AT407661B AT407661B (de) 2001-05-25

Family

ID=3511879

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0134498A AT407661B (de) 1998-08-04 1998-08-04 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit
AT99890249T ATE259939T1 (de) 1998-08-04 1999-07-23 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT99890249T ATE259939T1 (de) 1998-08-04 1999-07-23 Druckmittelzylinder, weichenventil und druckmittelbetätigte arbeitseinheit

Country Status (6)

Country Link
US (2) US6276257B1 (de)
EP (1) EP0984170B1 (de)
JP (1) JP2000065012A (de)
AT (2) AT407661B (de)
DE (1) DE59908562D1 (de)
ES (1) ES2216481T3 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6834526B2 (en) * 2001-06-11 2004-12-28 Michael Marx Hydraulic directional converter
US6789563B2 (en) 2002-06-04 2004-09-14 Maxon Corporation Pneumatic exhaust controller
US6805328B2 (en) 2002-06-04 2004-10-19 Maxon Corporation Shut-off valve apparatus
CN100400897C (zh) * 2003-08-26 2008-07-09 苏州市越海拉伸机械有限公司 液压双动拉伸机下油缸
NZ626585A (en) * 2003-12-31 2016-02-26 Resmed Ltd Compact oronasal patient interface
WO2007104332A1 (en) * 2006-03-15 2007-09-20 Norgren Gmbh A rocker type diaphragm valve
EP2829379A1 (de) * 2013-07-22 2015-01-28 Eugen Seitz AG Ventilanordnung
US10927858B2 (en) * 2016-06-22 2021-02-23 Aladdin Engineering And Manufacturing, Inc. Valve system for pneumatic cylinders
CN106122129B (zh) * 2016-06-29 2018-05-01 上汽通用五菱汽车股份有限公司 一种车身气动控制装置及方法
JP1575545S (de) * 2016-12-16 2017-05-08
JP1575546S (de) * 2016-12-16 2017-05-08
JP1575966S (de) * 2016-12-16 2017-05-08
DE102017111466A1 (de) 2017-05-24 2018-11-29 TRüTZSCHLER GMBH & CO. KG Pneumatikzylinder für Vlieswickler
JP1601259S (de) * 2017-09-07 2018-04-09
TWD195577S (zh) * 2017-09-07 2019-01-21 日商Ｓｍｃ股份有限公司 電動旋轉致動器之部分
DE102019113640B3 (de) * 2019-05-22 2020-09-17 Heraeus Medical Gmbh Differenzdruckmotor und Verfahren zum Betreiben eines Differenzdruckmotors

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Also Published As

Publication number Publication date
DE59908562D1 (de) 2004-03-25
AT407661B (de) 2001-05-25
ATE259939T1 (de) 2004-03-15
EP0984170A2 (de) 2000-03-08
US6679162B2 (en) 2004-01-20
JP2000065012A (ja) 2000-03-03
EP0984170B1 (de) 2004-02-18
EP0984170A3 (de) 2001-08-08
ES2216481T3 (es) 2004-10-16
US6276257B1 (en) 2001-08-21
US20010018860A1 (en) 2001-09-06

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