FR2930004B1 - Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin - Google Patents

Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin

Info

Publication number
FR2930004B1
FR2930004B1 FR0852414A FR0852414A FR2930004B1 FR 2930004 B1 FR2930004 B1 FR 2930004B1 FR 0852414 A FR0852414 A FR 0852414A FR 0852414 A FR0852414 A FR 0852414A FR 2930004 B1 FR2930004 B1 FR 2930004B1
Authority
FR
France
Prior art keywords
actuating
hydraulic cylinder
manipulating arm
manipulating
arm
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
FR0852414A
Other languages
English (en)
Other versions
FR2930004A1 (fr
Inventor
De Kervenoal Tanguy Jouan
Olivier David
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0852414A priority Critical patent/FR2930004B1/fr
Priority to PCT/EP2009/054190 priority patent/WO2009124957A1/fr
Publication of FR2930004A1 publication Critical patent/FR2930004A1/fr
Application granted granted Critical
Publication of FR2930004B1 publication Critical patent/FR2930004B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J18/00—Arms
    • B25J18/02—Arms extensible
    • B25J18/025—Arms extensible telescopic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00—Programme-controlled manipulators
    • B25J9/10—Programme-controlled manipulators characterised by positioning means for manipulator elements
    • B25J9/14—Programme-controlled manipulators characterised by positioning means for manipulator elements fluid
    • B25J9/144—Linear actuators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Manipulator (AREA)
  • Actuator (AREA)
FR0852414A 2008-04-10 2008-04-10 Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin Expired - Fee Related FR2930004B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0852414A FR2930004B1 (fr) 2008-04-10 2008-04-10 Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin
PCT/EP2009/054190 WO2009124957A1 (fr) 2008-04-10 2009-04-08 Verin hydraulique et structure d ' actionnement d' un bras manipulateur mettant en oeuvre au mois un tel verin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0852414A FR2930004B1 (fr) 2008-04-10 2008-04-10 Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin

Publications (2)

Publication Number Publication Date
FR2930004A1 FR2930004A1 (fr) 2009-10-16
FR2930004B1 true FR2930004B1 (fr) 2013-02-08

Family

ID=39805504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0852414A Expired - Fee Related FR2930004B1 (fr) 2008-04-10 2008-04-10 Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin

Country Status (2)

Country Link
FR (1) FR2930004B1 (fr)
WO (1) WO2009124957A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104690745B (zh) * 2013-12-06 2016-09-14 上银科技股份有限公司 机械手臂的臂长调整装置
EP3277909A1 (fr) * 2015-04-02 2018-02-07 Sandvik Intellectual Property AB Cylindre télescopique, tête de forage et procédé
SE541217C2 (en) 2017-09-08 2019-05-07 Epiroc Rock Drills Ab Mining or construction vehicle
SE542480C2 (en) 2017-09-08 2020-05-19 Epiroc Rock Drills Ab Mining or construction vehicle enclosing a conduit arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207044A (en) * 1963-05-20 1965-09-21 Thomas R Hall Feeder tube cylinder
US3920084A (en) * 1973-11-21 1975-11-18 Jr Wayne B Russell Extendable and retractible material delivery devices
JPS5082626A (fr) * 1973-11-26 1975-07-04
US5011195A (en) * 1989-12-18 1991-04-30 Rolls-Royce Inc. Constant volume connector
DE29722394U1 (de) * 1997-12-18 1999-04-22 Oberniehaus, Rainer, 49326 Melle Arbeitsgerät

Also Published As

Publication number Publication date
WO2009124957A1 (fr) 2009-10-15
FR2930004A1 (fr) 2009-10-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20131231