DE58904472D1 - Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens. - Google Patents

Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens.

Info

Publication number
DE58904472D1
DE58904472D1 DE8989115428T DE58904472T DE58904472D1 DE 58904472 D1 DE58904472 D1 DE 58904472D1 DE 8989115428 T DE8989115428 T DE 8989115428T DE 58904472 T DE58904472 T DE 58904472T DE 58904472 D1 DE58904472 D1 DE 58904472D1
Authority
DE
Germany
Prior art keywords
hydro
pneumatic pressure
implementing
filling oil
pressure translator
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 - Fee Related
Application number
DE8989115428T
Other languages
English (en)
Inventor
Eugen Rapp
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE58904472D1 publication Critical patent/DE58904472D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/032—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of fluid-pressure converters
    • F15B11/0325—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of fluid-pressure converters the fluid-pressure converter increasing the working force after an approach stroke
    • 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
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/216—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being pneumatic-to-hydraulic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
DE8989115428T 1988-08-24 1989-08-22 Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens. Expired - Fee Related DE58904472D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3828699A DE3828699A1 (de) 1988-08-24 1988-08-24 Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number Publication Date
DE58904472D1 true DE58904472D1 (de) 1993-07-01

Family

ID=6361491

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3828699A Withdrawn DE3828699A1 (de) 1988-08-24 1988-08-24 Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens
DE8989115428T Expired - Fee Related DE58904472D1 (de) 1988-08-24 1989-08-22 Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3828699A Withdrawn DE3828699A1 (de) 1988-08-24 1988-08-24 Verfahren zur oelauffuellung eines hydro-pneumatischen druckuebersetzers und einrichtung zur durchfuehrung des verfahrens

Country Status (6)

Country Link
US (1) US5040369A (de)
EP (1) EP0355780B1 (de)
JP (1) JP3048581B2 (de)
AT (1) ATE89894T1 (de)
DE (2) DE3828699A1 (de)
ES (1) ES2040951T3 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1247264B (it) * 1991-02-28 1994-12-12 Carlo Brasca Pressa pneumo-idraulica a corsa controllata
IT1247263B (it) * 1991-02-28 1994-12-12 Carlo Brasca Testa di pressa pneumo-idraulica ad elevata velocita' di azionamento.
DE4214409A1 (de) * 1992-05-07 1993-11-11 Pressotechnik Gmbh Hydraulik-Aggregat
DE4217121C2 (de) * 1992-05-22 1996-02-01 Langenstein & Schemann Gmbh Freikolben-Zylinder-Vorrichtung mit zwei verschiedenen Druckflüssigkeiten
DE4223411A1 (de) * 1992-07-02 1994-01-05 Pressotechnik Pressen Und Werk Hydropneumatischer Druckübersetzer
DE4221638B4 (de) * 1992-07-02 2005-11-03 Tox Pressotechnik Gmbh & Co. Kg Verfahren für einen hydraulischen Druckübersetzer
US5265423A (en) * 1992-12-04 1993-11-30 Power Products Ltd. Air-oil pressure intensifier with isolation system for prohibiting leakage between and intermixing of the air and oil
DE4445011A1 (de) * 1994-12-16 1996-06-20 Tox Pressotechnik Gmbh Hydraulischer Druckübersetzer
WO1997035114A1 (de) * 1996-03-19 1997-09-25 Tox Pressotechnik Gmbh Hydropneumatische werkzeugmaschine
DE19859891A1 (de) 1998-12-23 2000-06-29 Tox Pressotechnik Gmbh Hydropneumatischer Druckübersetzer
DE19907883A1 (de) * 1999-02-24 2000-08-31 Tox Pressotechnik Gmbh Hydropneumatischer Druckübersetzer
KR100380121B1 (ko) * 2000-03-15 2003-04-14 주재석 유압식 증압실린더
US20050091972A1 (en) * 2003-10-31 2005-05-05 Redman Kenneth K. Electrohydraulic actuator
JP4753110B2 (ja) * 2004-01-14 2011-08-24 株式会社富士トレーラー製作所 圃場溝掘機
DE102007044907A1 (de) * 2007-09-19 2009-04-02 Tox Pressotechnik Gmbh & Co. Kg Verfahren zum Betrieb einer hydropneumatischen Vorrichtung sowie Hydraulikflüssigkeitspumpe für die Wartung einer hydropneumatischen Vorrichtung
CN101852227A (zh) * 2010-06-22 2010-10-06 肖高富 一种强力气缸
US9151690B2 (en) * 2011-12-20 2015-10-06 Gates Corporation Hose tester intensifier
WO2013096586A2 (en) * 2011-12-20 2013-06-27 The Gates Corporation High pressure and temperature valve
AU2015204332B2 (en) * 2011-12-20 2016-10-20 The Gates Corporation High pressure and temperature valve
CN104141641A (zh) * 2013-05-09 2014-11-12 上海易昆机械工程有限公司 一种自动预压紧压力传输及减压装置
CN104329303B (zh) * 2014-09-15 2016-10-05 北京沃客石油工程技术研究院 一种基于活塞机构的自动换向水力机械
CN105003472B (zh) * 2015-06-05 2017-05-03 武汉工程大学 一种气‑液增压缸
CN106050760B (zh) * 2016-06-27 2018-12-18 武汉仁达秦雕数控设备有限公司 四活塞气水增压缸

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH429462A (fr) * 1963-11-21 1967-01-31 Torossian Edouard Dispositif hydropneumatique pour outil de serrage
CH412745A (fr) * 1965-01-08 1966-04-30 Torossian Edouard Dispositif de commande hydropneumatique pour étau d'établi
FR1504765A (fr) * 1966-10-26 1967-12-08 Faiveley Sa Vérin oléopneumatique à structure étagée
IT1020968B (it) * 1974-10-10 1977-12-30 Peuti Anstalt Cilindro operatore ad azionamento fluidico con convertitore di sforzo incorporato
FR2394386A1 (fr) * 1977-01-27 1979-01-12 Somifra Procede et dispositif automatique d'alimentation en matiere telle qu'un elastomere pour machine a injecter
CH616992A5 (en) * 1977-03-24 1980-04-30 Schenker Emil Storen Und Masch Pneumatic-hydraulic piston/cylinder unit, in particular for the actuation of tools
DE2818337C2 (de) * 1978-04-26 1980-07-17 Haug, Paul, 7307 Aichwald Druckübersetzter hydropneumatischer
FR2547871B1 (fr) * 1983-06-24 1987-10-16 Mecagrav Sa Verin multiplicateur de pression

Also Published As

Publication number Publication date
EP0355780A1 (de) 1990-02-28
ES2040951T3 (es) 1993-11-01
EP0355780B1 (de) 1993-05-26
DE3828699A1 (de) 1990-03-01
JPH02102901A (ja) 1990-04-16
ATE89894T1 (de) 1993-06-15
JP3048581B2 (ja) 2000-06-05
US5040369A (en) 1991-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee