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FI10538U1 - PRESSURE DRIVE OPERATOR - Google Patents

PRESSURE DRIVE OPERATOR

Info

Publication number
FI10538U1
FI10538U1 FIU20144093U FIU20144093U FI10538U1 FI 10538 U1 FI10538 U1 FI 10538U1 FI U20144093 U FIU20144093 U FI U20144093U FI U20144093 U FIU20144093 U FI U20144093U FI 10538 U1 FI10538 U1 FI 10538U1
Authority
FI
Finland
Prior art keywords
pressure drive
drive operator
operator
pressure
drive
Prior art date
Application number
FIU20144093U
Other languages
Finnish (fi)
Swedish (sv)
Inventor
Markku Mikkonen
Jouko Tiainen
Original Assignee
Timaco Oy
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 Timaco Oy filed Critical Timaco Oy
Priority to FIU20144093U priority Critical patent/FI10538U1/en
Application granted granted Critical
Publication of FI10538U1 publication Critical patent/FI10538U1/en

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
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3677—Devices to connect tools to arms, booms or the like allowing movement, e.g. rotation or translation, of the tool around or along another axis as the movement implied by the boom or arms, e.g. for tilting buckets
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2271—Actuators and supports therefor and protection therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
FIU20144093U 2013-07-19 2014-04-15 PRESSURE DRIVE OPERATOR FI10538U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FIU20144093U FI10538U1 (en) 2013-07-19 2014-04-15 PRESSURE DRIVE OPERATOR

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20135784 2013-07-19
FIU20144093U FI10538U1 (en) 2013-07-19 2014-04-15 PRESSURE DRIVE OPERATOR

Publications (1)

Publication Number Publication Date
FI10538U1 true FI10538U1 (en) 2014-07-09

Family

ID=51301075

Family Applications (1)

Application Number Title Priority Date Filing Date
FIU20144093U FI10538U1 (en) 2013-07-19 2014-04-15 PRESSURE DRIVE OPERATOR

Country Status (2)

Country Link
FI (1) FI10538U1 (en)
WO (1) WO2015007943A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110651128B (en) 2016-08-05 2022-03-29 伍德沃德有限公司 Multi-chamber rotary piston actuator
US10954973B2 (en) 2017-07-14 2021-03-23 Woodward, Inc. Unsupported piston with moving seal carrier
CN108608459B (en) 2018-08-09 2020-07-28 江苏钧微动力科技有限公司 Hydraulic drive joints for robots
CN108757619B (en) * 2018-08-09 2024-05-10 江苏钧微动力科技有限公司 Screw thread plug-in type rotary direct-drive electrohydraulic servo valve

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870556A (en) * 1954-12-06 1959-01-27 Riddell Joseph Murray Fluid power motor apparatus
US3633773A (en) * 1969-11-25 1972-01-11 Billings R O Hydraulic actuators for orienting implements on cranes
US4009644A (en) * 1972-07-14 1977-03-01 Chukyo Electric Co., Ltd. Rotary actuator
SE457436B (en) * 1987-12-28 1988-12-27 Oesa Ab ROTATOR FOR CRANBURNA WORKING TOOL
SE8901243L (en) * 1989-04-07 1990-10-08 Onspot Ab shutdown MECHANISM
SE525043C2 (en) * 2002-04-02 2004-11-16 Indexator Ab Device at a rotator

Also Published As

Publication number Publication date
WO2015007943A1 (en) 2015-01-22

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