DE112014000781A5 - Arbeitszylinder mit Druckmediumüberströmung - Google Patents

Arbeitszylinder mit Druckmediumüberströmung Download PDF

Info

Publication number
DE112014000781A5
DE112014000781A5 DE112014000781.1T DE112014000781T DE112014000781A5 DE 112014000781 A5 DE112014000781 A5 DE 112014000781A5 DE 112014000781 T DE112014000781 T DE 112014000781T DE 112014000781 A5 DE112014000781 A5 DE 112014000781A5
Authority
DE
Germany
Prior art keywords
pressure medium
working cylinder
medium overflow
overflow
working
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.)
Ceased
Application number
DE112014000781.1T
Other languages
English (en)
Inventor
Josef Büter
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.)
Buemach Engineering International BV
Original Assignee
Buemach Engineering International 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 International BV filed Critical Buemach Engineering International BV
Publication of DE112014000781A5 publication Critical patent/DE112014000781A5/de
Ceased 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
    • F15B15/08—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
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • F15B15/1452—Piston sealings
    • 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
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/20—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members
    • F15B11/205—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors controlling several interacting or sequentially-operating members the position of the actuator controlling the fluid flow to the subsequent actuator
    • 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
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • 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
    • F15B15/1428—Cylinders
    • 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
    • F15B15/1447—Pistons; Piston to piston rod assemblies
DE112014000781.1T 2013-02-12 2014-02-11 Arbeitszylinder mit Druckmediumüberströmung Ceased DE112014000781A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202013001260.9 2013-02-12
DE202013001260.9U DE202013001260U1 (de) 2013-02-12 2013-02-12 Arbeitszylinder mit Druckmediumüberströmung
PCT/DE2014/000050 WO2014124624A1 (de) 2013-02-12 2014-02-11 Arbeitszylinder mit druckmediumüberströmung

Publications (1)

Publication Number Publication Date
DE112014000781A5 true DE112014000781A5 (de) 2015-10-22

Family

ID=50336021

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202013001260.9U Expired - Lifetime DE202013001260U1 (de) 2013-02-12 2013-02-12 Arbeitszylinder mit Druckmediumüberströmung
DE112014000781.1T Ceased DE112014000781A5 (de) 2013-02-12 2014-02-11 Arbeitszylinder mit Druckmediumüberströmung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202013001260.9U Expired - Lifetime DE202013001260U1 (de) 2013-02-12 2013-02-12 Arbeitszylinder mit Druckmediumüberströmung

Country Status (3)

Country Link
EP (1) EP2956678B1 (de)
DE (2) DE202013001260U1 (de)
WO (1) WO2014124624A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112017024354B1 (pt) 2015-05-12 2022-07-26 Kongsberg Automotive As Cilindro de controle acionado pneumaticamente
CN105221512B (zh) * 2015-10-28 2017-03-15 南京工程学院 一种液压缸新型密封装置
CN112324743B (zh) * 2020-11-19 2022-02-22 北京航空航天大学 一种轻量化活塞
CN114321086B (zh) * 2021-12-30 2022-08-09 广州晶品智能压塑科技股份有限公司 一种镶嵌式油缸结构
WO2023147797A1 (de) * 2022-02-04 2023-08-10 Bümach Engineering International B. V. Arbeitszylinder mit druckmediumüberströmung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232912B (de) * 1965-08-05 1967-01-26 Gewerk Eisenhuette Westfalia Hydraulische Rueckeinrichtung fuer Strebfoerdermittel
US3311026A (en) 1965-12-27 1967-03-28 Caterpillar Tractor Co Bypass valve for hydraulic jacks
DE2245129A1 (de) 1972-09-14 1974-03-21 Bosch Gmbh Robert Arbeitszylinder
DE3013381C2 (de) 1980-04-05 1986-07-17 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Arbeitskolben-Zylinder-Einheit
SE441117C (sv) * 1982-08-20 1987-12-10 Stark Crister Anordning for synkronisering av cylinderkolvar
DE8324442U1 (de) 1983-08-25 1989-09-07 Bueter, Josef
DE4221459A1 (de) * 1992-06-30 1994-01-05 Teves Gmbh Alfred Hydraulische Servolenkung mit Belastungsschutzeinrichtung
FR2746889B1 (fr) * 1996-03-29 1998-06-05 Asco Joucomatic Sa Joint d'etancheite, notamment pour verin pneumatique ou hydraulique
DE102005035633A1 (de) * 2004-07-31 2006-03-23 Zf Lenksysteme Gmbh Servomotor
DE102005008070A1 (de) 2005-02-22 2006-08-24 Bosch Rexroth Ag Hydrozylinder
SE530030C2 (sv) * 2006-06-29 2008-02-12 Vaederstad Verken Ab Anordning vid en hydraulcylinder

Also Published As

Publication number Publication date
EP2956678A1 (de) 2015-12-23
DE202013001260U1 (de) 2014-05-14
EP2956678B1 (de) 2019-08-21
WO2014124624A1 (de) 2014-08-21

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Date Code Title Description
R012 Request for examination validly filed
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final