DE50102134D1 - Linearantrieb mit integriertem pneumohydraulischen druckübersetzer - Google Patents

Linearantrieb mit integriertem pneumohydraulischen druckübersetzer

Info

Publication number
DE50102134D1
DE50102134D1 DE50102134T DE50102134T DE50102134D1 DE 50102134 D1 DE50102134 D1 DE 50102134D1 DE 50102134 T DE50102134 T DE 50102134T DE 50102134 T DE50102134 T DE 50102134T DE 50102134 D1 DE50102134 D1 DE 50102134D1
Authority
DE
Germany
Prior art keywords
pneumatic
membrane
hydraulic
hydraulic cylinder
cylinder
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 - Lifetime
Application number
DE50102134T
Other languages
English (en)
Inventor
De Loecht Heinrich Van
Holger Jaeschke
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.)
Valeta Ag Zug Ch
Original Assignee
Kontec GmbH
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 Kontec GmbH filed Critical Kontec GmbH
Priority to DE50102134T priority Critical patent/DE50102134D1/de
Application granted granted Critical
Publication of DE50102134D1 publication Critical patent/DE50102134D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/625—Accumulators
    • 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
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6306—Electronic controllers using input signals representing a pressure
    • F15B2211/6313—Electronic controllers using input signals representing a pressure the pressure being a load 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
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/775—Combined control, e.g. control of speed and force for providing a high speed approach stroke with low force followed by a low speed working stroke with high force, e.g. for a hydraulic press

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Servomotors (AREA)
DE50102134T 2000-03-07 2001-03-06 Linearantrieb mit integriertem pneumohydraulischen druckübersetzer Expired - Lifetime DE50102134D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50102134T DE50102134D1 (de) 2000-03-07 2001-03-06 Linearantrieb mit integriertem pneumohydraulischen druckübersetzer

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10011002A DE10011002C2 (de) 2000-03-07 2000-03-07 Linearantrieb mit integriertem pneumohydraulischen Druckübersetzer
PCT/DE2001/000827 WO2001066958A1 (de) 2000-03-07 2001-03-06 Linearantrieb mit integriertem pneumohydraulischen druckübersetzer
DE50102134T DE50102134D1 (de) 2000-03-07 2001-03-06 Linearantrieb mit integriertem pneumohydraulischen druckübersetzer

Publications (1)

Publication Number Publication Date
DE50102134D1 true DE50102134D1 (de) 2004-06-03

Family

ID=7633788

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10011002A Expired - Fee Related DE10011002C2 (de) 2000-03-07 2000-03-07 Linearantrieb mit integriertem pneumohydraulischen Druckübersetzer
DE50102134T Expired - Lifetime DE50102134D1 (de) 2000-03-07 2001-03-06 Linearantrieb mit integriertem pneumohydraulischen druckübersetzer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10011002A Expired - Fee Related DE10011002C2 (de) 2000-03-07 2000-03-07 Linearantrieb mit integriertem pneumohydraulischen Druckübersetzer

Country Status (4)

Country Link
EP (1) EP1261808B1 (de)
AT (1) ATE265623T1 (de)
DE (2) DE10011002C2 (de)
WO (1) WO2001066958A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2243144B1 (es) * 2004-12-28 2007-02-16 Enrique Angel Vidal Ramo Sistema de control de un brazo mecanico.
RU2559079C1 (ru) * 2014-05-19 2015-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" (ТюмГНГУ) Гидроцилиндр с обводом
CN111283672A (zh) * 2018-12-10 2020-06-16 北华大学 环形截面气动柔性轴向驱动器
DE102019216453A1 (de) 2019-10-25 2021-04-29 Robert Bosch Gmbh Hydrostatischer Zylinder mit Gasdruckspeicher

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945353A (en) * 1956-08-23 1960-07-19 Glas Maurus Hydraulic cylinder unit
DE2258593A1 (de) * 1972-11-30 1974-06-12 Erhard Stueber Druckgasbetaetigter zylinder mit hydraulischer kraftverstaerkung
DE2522380A1 (de) * 1975-05-21 1976-12-02 Teves Gmbh Alfred Druckspeicher
DE19758159C2 (de) * 1997-01-04 1999-12-09 Heinrich Van De Loecht Linearantrieb mit integrierten pneumohydraulischen Druckübersetzer

Also Published As

Publication number Publication date
DE10011002C2 (de) 2002-01-31
DE10011002A1 (de) 2001-09-27
ATE265623T1 (de) 2004-05-15
WO2001066958A1 (de) 2001-09-13
EP1261808B1 (de) 2004-04-28
EP1261808A1 (de) 2002-12-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: LOECHT, HEINRICH VAN DE, DR.-ING., 76461 MUGGE, DE

8327 Change in the person/name/address of the patent owner

Owner name: VALETA AG, ZUG, CH

8328 Change in the person/name/address of the agent

Representative=s name: BONGEN, RENAUD & PARTNER, 70173 STUTTGART