SE510202C2 - Anordning vid ett hydraulsystem - Google Patents

Anordning vid ett hydraulsystem

Info

Publication number
SE510202C2
SE510202C2 SE9501880A SE9501880A SE510202C2 SE 510202 C2 SE510202 C2 SE 510202C2 SE 9501880 A SE9501880 A SE 9501880A SE 9501880 A SE9501880 A SE 9501880A SE 510202 C2 SE510202 C2 SE 510202C2
Authority
SE
Sweden
Prior art keywords
hydraulic cylinder
accumulator
piston
piston unit
valve
Prior art date
Application number
SE9501880A
Other languages
English (en)
Swedish (sv)
Other versions
SE9501880L (sv
SE9501880D0 (sv
Inventor
Johan Runesson
Original Assignee
Stroemsholmen Ab
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 Stroemsholmen Ab filed Critical Stroemsholmen Ab
Priority to SE9501880A priority Critical patent/SE510202C2/sv
Publication of SE9501880D0 publication Critical patent/SE9501880D0/xx
Priority to AU57861/96A priority patent/AU5786196A/en
Priority to EP96914528A priority patent/EP0870114B1/en
Priority to JP53476196A priority patent/JP4036245B2/ja
Priority to US08/952,606 priority patent/US5855114A/en
Priority to DE69614877T priority patent/DE69614877T2/de
Priority to ES96914528T priority patent/ES2162055T3/es
Priority to PCT/SE1996/000647 priority patent/WO1996036814A1/en
Publication of SE9501880L publication Critical patent/SE9501880L/
Publication of SE510202C2 publication Critical patent/SE510202C2/sv

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
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/10—Delay devices or arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Press Drives And Press Lines (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Presses (AREA)
  • Valve Device For Special Equipments (AREA)
  • Shearing Machines (AREA)
SE9501880A 1995-05-19 1995-05-19 Anordning vid ett hydraulsystem SE510202C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9501880A SE510202C2 (sv) 1995-05-19 1995-05-19 Anordning vid ett hydraulsystem
AU57861/96A AU5786196A (en) 1995-05-19 1996-05-15 Arrangement in a pressing tool for sheet metal forming
EP96914528A EP0870114B1 (en) 1995-05-19 1996-05-15 Arrangement in a pressing tool for sheet metal forming
JP53476196A JP4036245B2 (ja) 1995-05-19 1996-05-15 金属薄板成形装置
US08/952,606 US5855114A (en) 1995-05-19 1996-05-15 Arrangement in a pressing tool for sheet metal forming
DE69614877T DE69614877T2 (de) 1995-05-19 1996-05-15 Anordnung in einem presswerkzeug zum formen von blechplatten
ES96914528T ES2162055T3 (es) 1995-05-19 1996-05-15 Dispositivo de herramienta de prensado destinado a la formacion de chapas.
PCT/SE1996/000647 WO1996036814A1 (en) 1995-05-19 1996-05-15 Arrangement in a pressing tool for sheet metal forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9501880A SE510202C2 (sv) 1995-05-19 1995-05-19 Anordning vid ett hydraulsystem

Publications (3)

Publication Number Publication Date
SE9501880D0 SE9501880D0 (sv) 1995-05-19
SE9501880L SE9501880L (sv) 1996-11-20
SE510202C2 true SE510202C2 (sv) 1999-04-26

Family

ID=20398384

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9501880A SE510202C2 (sv) 1995-05-19 1995-05-19 Anordning vid ett hydraulsystem

Country Status (8)

Country Link
US (1) US5855114A (es)
EP (1) EP0870114B1 (es)
JP (1) JP4036245B2 (es)
AU (1) AU5786196A (es)
DE (1) DE69614877T2 (es)
ES (1) ES2162055T3 (es)
SE (1) SE510202C2 (es)
WO (1) WO1996036814A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1025922B1 (en) * 1999-02-05 2002-06-26 Strömsholmen AB Hydraulic arrangement for performing a secondary operation in a pressing tool for sheet metal forming
WO2002007608A2 (en) * 2000-07-20 2002-01-31 Tiva Medical, Inc. Hand-actuated articulating surgical tool
JP3696612B1 (ja) 2004-12-03 2005-09-21 コスモパワー株式会社 空容器処理装置
GB2464756B (en) * 2008-10-28 2013-06-05 Linval Rodney Improvements in or relating to punches or presses
DE102011001955B4 (de) 2011-04-11 2020-01-23 Audi Ag Presswerkzeug mit einem Zusatzwerkzeug und Verfahren zur Betätigung eines Zusatzwerkzeugs eines Presswerkzeugs
US8978766B2 (en) * 2011-09-13 2015-03-17 Schlumberger Technology Corporation Temperature compensated accumulator
TWI684719B (zh) * 2019-02-27 2020-02-11 陳文彬 流體控制裝置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420890A (en) * 1942-07-20 1947-05-20 Bendix Aviat Corp Fluid pressure control system
US4209987A (en) * 1978-07-18 1980-07-01 Bocharov Jury A Hydraulic screw press drive
US4211078A (en) * 1979-02-22 1980-07-08 Bass Robert F Dynamic power source
US4253379A (en) * 1979-10-01 1981-03-03 American Standard Inc. Fluid control system
NL8801644A (nl) * 1988-06-28 1990-01-16 Applied Power Inc Hydraulische bedieningseenheid, meer in het bijzonder voor het heffen van een last, zoals een ziekenhuisbed.
US5038598A (en) 1990-09-07 1991-08-13 Gene Pitzer Method and apparatus for performing secondary operations in a press
US5361583A (en) * 1993-09-30 1994-11-08 Ethicon, Inc. Pressurized fluid actuation system with variable force and stroke output for use in a surgical instrument

Also Published As

Publication number Publication date
JP4036245B2 (ja) 2008-01-23
DE69614877D1 (de) 2001-10-04
ES2162055T3 (es) 2001-12-16
EP0870114B1 (en) 2001-08-29
JP2000516539A (ja) 2000-12-12
AU5786196A (en) 1996-11-29
SE9501880L (sv) 1996-11-20
DE69614877T2 (de) 2002-04-11
WO1996036814A1 (en) 1996-11-21
EP0870114A2 (en) 1998-10-14
US5855114A (en) 1999-01-05
SE9501880D0 (sv) 1995-05-19

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Legal Events

Date Code Title Description
NUG Patent has lapsed