ATE201483T1 - Endlagengedämpfter arbeitszylinder - Google Patents

Endlagengedämpfter arbeitszylinder

Info

Publication number
ATE201483T1
ATE201483T1 AT98101226T AT98101226T ATE201483T1 AT E201483 T1 ATE201483 T1 AT E201483T1 AT 98101226 T AT98101226 T AT 98101226T AT 98101226 T AT98101226 T AT 98101226T AT E201483 T1 ATE201483 T1 AT E201483T1
Authority
AT
Austria
Prior art keywords
control plungers
working cylinder
control
fluid
main piston
Prior art date
Application number
AT98101226T
Other languages
English (en)
Inventor
Josef Bueter
Original Assignee
Buemach Engineering Int Bv
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 Buemach Engineering Int Bv filed Critical Buemach Engineering Int Bv
Application granted granted Critical
Publication of ATE201483T1 publication Critical patent/ATE201483T1/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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/222—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which throttles the main fluid outlet as the piston approaches its end position
    • 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
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/223—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which completely seals the main fluid outlet as the piston approaches its end position

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Glass Compositions (AREA)
  • Soil Working Implements (AREA)
  • Springs (AREA)
  • Fluid-Damping Devices (AREA)
AT98101226T 1997-04-10 1998-01-24 Endlagengedämpfter arbeitszylinder ATE201483T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29706364U DE29706364U1 (de) 1997-04-10 1997-04-10 Endlagengedämpfter Arbeitszylinder

Publications (1)

Publication Number Publication Date
ATE201483T1 true ATE201483T1 (de) 2001-06-15

Family

ID=8038706

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98101226T ATE201483T1 (de) 1997-04-10 1998-01-24 Endlagengedämpfter arbeitszylinder

Country Status (4)

Country Link
US (1) US5953976A (de)
EP (1) EP0870931B1 (de)
AT (1) ATE201483T1 (de)
DE (2) DE29706364U1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735979B4 (de) * 1997-08-19 2007-04-12 Zf Friedrichshafen Ag Hilfskraftlenkung
DE10246573B4 (de) * 2002-10-05 2005-08-11 Dr.Ing.H.C. F. Porsche Ag Messeinrichtung und Verfahren zur berührungslosen Positionsermittlung
DE10246766B3 (de) * 2002-10-07 2004-07-01 Bosch Rexroth Ag Endlagengedämpfter Pneumatikzylinder
DE20219451U1 (de) 2002-12-13 2003-04-24 TRW Fahrwerksysteme GmbH & Co KG, 40547 Düsseldorf Hydraulikzylinder
DE10305954B3 (de) * 2003-02-12 2004-07-01 Rexroth Mecman Gmbh Endlagengedämpfter Pneumatikzylinder mit verstellbarer Endlagendämpfung
DE102004024226B4 (de) * 2004-05-15 2008-10-09 FIP Forschungsinstitut für Produktionstechnik GmbH Braunschweig Vorrichtung zum Übertragen von Kräften oder Momenten mit einem Arbeitsraum
US20060022667A1 (en) * 2004-07-28 2006-02-02 Nyce David S Limited travel position magnet
KR100598852B1 (ko) * 2004-11-24 2006-07-11 현대자동차주식회사 위치 변환장치
DE102005049852A1 (de) * 2005-05-03 2006-11-09 Liebherr-Aerospace Lindenberg Gmbh Hydraulische Endlagendämpfung
DE102005032853B3 (de) 2005-07-14 2007-02-08 Norgren Gmbh Arbeitszylinder mit Endlagendämpfung
JP4114684B2 (ja) * 2005-08-11 2008-07-09 コベルコ建機株式会社 油圧シリンダの制御装置及びこれを備えた作業機械
US7421946B1 (en) 2007-05-30 2008-09-09 Pontus John J Two stage oil filter press
CN101504019B (zh) * 2008-12-17 2012-05-02 国营第三八八厂 一种永磁缓冲液压缸
DE102009034790B4 (de) * 2009-07-25 2024-02-01 Aventics Gmbh Zylinder mit Endlagendämpfung
US9027461B2 (en) * 2012-11-02 2015-05-12 Chanto Air Hydraulics Co., Ltd. Rodless power cylinder
CN103148053A (zh) * 2013-03-04 2013-06-12 长沙理工大学 一种混凝土泵用泵送油缸的行程控制节能缓冲法
CN103759002B (zh) * 2013-12-31 2016-07-06 中冶海水淡化投资有限公司 一种带有安全装置的水压缸活塞
CN105090159A (zh) * 2015-08-29 2015-11-25 济南大学 一种基于颤振机理的低摩擦快启液压缸
CN112228424B (zh) * 2020-10-20 2022-08-12 山东金逸机械有限公司 一种液压油缸
CN116292494B (zh) * 2023-02-08 2023-09-08 广东天恒液压机械有限公司 一种自锁式液压缸
CN120312868B (zh) * 2025-06-19 2025-09-16 成都中科唯实仪器有限责任公司 一种真空插板阀

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556698A (en) * 1945-02-05 1951-06-12 G F Goodson Piston construction
DE1256296B (de) * 1958-01-16 1967-12-14 Westinghouse Electric Corp Hydraulischer Antrieb fuer einen elektrischen Leistungsschalter
US3136225A (en) * 1962-01-29 1964-06-09 Harold K Rader Piston cushioning structure
US3157095A (en) * 1962-04-12 1964-11-17 Elmer F Heiser Piston and cylinder device
DE1925166C3 (de) * 1969-05-14 1978-05-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hydraulische Betätigungsvorrichtung für elektrische Hochspannungsschalter
DE6943765U (de) * 1969-11-07 1970-03-26 Montan Hydraulik Gmbh & Co Kg Hydraulikzylinder mit endlagendaempfung
DE2206410A1 (de) * 1972-02-11 1973-08-16 Erling Mangseth Vorrichtung zum daempfen der kolbenbewegung in einem hydraulischen zylinder
US4176586A (en) * 1975-01-31 1979-12-04 Manfred Rudle Piston and cylinder device
US4316145A (en) * 1976-10-01 1982-02-16 Electro-Mechanical Products Fluid pressure actuator with proximity position sensor
ES476002A1 (es) * 1977-12-20 1979-07-16 Bradford Cylinders Ltd Perfeccionamientos en los cilindros hidraulicos lineales.
US4207800A (en) * 1978-11-02 1980-06-17 Homuth Kenneth C Single directional sealing piston ring
US4425836A (en) * 1981-02-20 1984-01-17 Government Innovators, Inc. Fluid pressure motor
DK150225C (da) * 1984-05-30 1987-07-06 Niels Hvilsted Hydraulisk cylinder indrettet til at optage mindst en elektrisk positionsgiver
JPS6482604A (en) * 1987-09-25 1989-03-28 Matsushita Electric Industrial Co Ltd Composite magnetic material and magnetic head
DE8904361U1 (de) * 1989-04-07 1989-06-15 Prewa Verpackungsmaschinenbau GmbH, 6305 Buseck Preßluftzylinder
DE4201464C2 (de) * 1992-01-21 1995-08-24 Festo Kg Vorrichtung zur Dämpfung eines in einem Zylinder verschiebbaren Kolbens in wenigstens einem seiner Endlagenbereiche
DE4322255C2 (de) * 1993-07-05 1996-02-01 Festo Kg Dämpfungsvorrichtung
DE9418042U1 (de) * 1994-11-12 1994-12-22 Hydraulik Techniek, Emmen Hydraulikzylinder mit Endlagendämpfung

Also Published As

Publication number Publication date
DE29706364U1 (de) 1997-06-19
EP0870931B1 (de) 2001-05-23
DE59800746D1 (de) 2001-06-28
US5953976A (en) 1999-09-21
EP0870931A1 (de) 1998-10-14

Similar Documents

Publication Publication Date Title
DE59800746D1 (de) Endlagengedämpfter Arbeitszylinder
CN106641074B (zh) 一种智能反馈式变节流缓冲系统及其缓冲方法
ATE70344T1 (de) Stossdaempfer.
ES8703188A1 (es) Amortiguador destinado a actuar entre dos objetos que pueden moverse el uno respecto al otro
DE50205139D1 (de) Magneto-rheologischer dämpfer
ATE421640T1 (de) Hydraulische dämpfer mit druckgeregeltem steuerventil und sekundärkolben
ATE180320T1 (de) Dämpfungsvorrichtung eines hahns
SE9003578D0 (sv) Anordning foer aendlaegesdaempning och hastighetsreglering av roerelsen hos en kolv i en tryckmediecylinder
ATE538325T1 (de) Schwingungsdämpfer mit verstellbarer dämpfkraft
CA2004537A1 (en) Hydraulic-pneumatic cylinder device
SE0200376L (sv) Hydraulsystem för ett fordon, fordon innefattande ett sådant hydraulsystem samt en tilläggsenhet för ett sådant fordon
TW200641283A (en) Flow control device with flow adjustment mechanism
ATE274660T1 (de) Dämpfer
FI863373A7 (fi) Tvaovaegs-stroemningsregleringsventil.
CN109268432B (zh) 一种阻尼器
ATE415563T1 (de) Hydraulische steuerung
US3530895A (en) Automatic fluid pressure switching valve
SE0102370L (sv) Dämpningsarrangemang för ett fluidcylinderaggregat
TW368565B (en) Clutch powering device
DE10334004A1 (de) Vorrichtung zur Arretierung einer um eine Achse schwenkbaren Tür oder Klappe
DE69904708D1 (de) Aufhängungs- und dämpfungsvorrichtung mit zwei aufhängungs- und dämpfungs-einheiten
DE10346309A1 (de) Hydraulisch dämpfendes Lager
DE50309727D1 (de) Hydropneumatische Federung
DE50306448D1 (de) Zug-/Druckpuffer für Anhängevorrichtungen an Schienen- und Radfahrzeugen
JPS6145106A (ja) 作業シリンダ

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee