FR3077755B1 - DEVICE FOR PIVOTING AN OBJECT OF MICROMETRIC OR SUBMICROMETRIC DIMENSIONS - Google Patents

DEVICE FOR PIVOTING AN OBJECT OF MICROMETRIC OR SUBMICROMETRIC DIMENSIONS Download PDF

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Publication number
FR3077755B1
FR3077755B1 FR1851105A FR1851105A FR3077755B1 FR 3077755 B1 FR3077755 B1 FR 3077755B1 FR 1851105 A FR1851105 A FR 1851105A FR 1851105 A FR1851105 A FR 1851105A FR 3077755 B1 FR3077755 B1 FR 3077755B1
Authority
FR
France
Prior art keywords
gripping means
micrometric
pivoting
submicrometric
dimensions
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
FR1851105A
Other languages
French (fr)
Other versions
FR3077755A1 (en
Inventor
Dan Octavian Popa
Redwan Dahmouche
Michael Gauthier
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.)
Universite de Franche-Comte
University of Texas System
Original Assignee
Universite de Franche-Comte
University of Texas System
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 Universite de Franche-Comte, University of Texas System filed Critical Universite de Franche-Comte
Priority to FR1851105A priority Critical patent/FR3077755B1/en
Priority to PCT/FR2019/050285 priority patent/WO2019155174A1/en
Priority to EP19710732.9A priority patent/EP3749490A1/en
Publication of FR3077755A1 publication Critical patent/FR3077755A1/en
Application granted granted Critical
Publication of FR3077755B1 publication Critical patent/FR3077755B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J7/00—Micromanipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0004—Gripping heads and other end effectors with provision for adjusting the gripped object in the hand
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/0033—Gripping heads and other end effectors with gripping surfaces having special shapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J15/00—Gripping heads and other end effectors
    • B25J15/02—Gripping heads and other end effectors servo-actuated
    • B25J15/0253—Gripping heads and other end effectors servo-actuated comprising parallel grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Surgical Instruments (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

L'invention concerne un dispositif de pivotement (2) d'un objet (34) de dimensions micrométriques ou submicrométriques. Selon l'invention, le dispositif de pivotement (2) comporte un moyen de préhension (4) d'un objet (34) de dimensions micrométriques ou submicrométriques, un moyen de translation (10) du moyen de préhension (4) entre une position distale et une position proximale, le long d'un axe de déplacement rectiligne, et un guide de pivotement (24) comprenant une face latérale en vis-à-vis du moyen de préhension (4), de sorte qu'une partie d'un objet saisi par le moyen de préhension (4) prenne appui contre la face latérale, lorsque le moyen de translation (10) déplace le moyen préhension en direction de sa position proximale, de manière à permettre le pivotement de l'objet au niveau du moyen de préhension (4).The invention relates to a device (2) for pivoting an object (34) of micrometric or submicrometric dimensions. According to the invention, the pivoting device (2) comprises a gripping means (4) of an object (34) of micrometric or submicrometric dimensions, a translation means (10) of the gripping means (4) between a position distal and a proximal position, along an axis of rectilinear movement, and a pivot guide (24) comprising a side face facing the gripping means (4), so that a portion of an object grasped by the gripping means (4) bears against the lateral face, when the translation means (10) moves the gripping means in the direction of its proximal position, so as to allow the object to pivot at the level of the gripping means (4).

FR1851105A 2018-02-09 2018-02-09 DEVICE FOR PIVOTING AN OBJECT OF MICROMETRIC OR SUBMICROMETRIC DIMENSIONS Expired - Fee Related FR3077755B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1851105A FR3077755B1 (en) 2018-02-09 2018-02-09 DEVICE FOR PIVOTING AN OBJECT OF MICROMETRIC OR SUBMICROMETRIC DIMENSIONS
PCT/FR2019/050285 WO2019155174A1 (en) 2018-02-09 2019-02-08 Device for pivoting an object having micrometric or submicrometric dimensions
EP19710732.9A EP3749490A1 (en) 2018-02-09 2019-02-08 Device for pivoting an object having micrometric or submicrometric dimensions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851105 2018-02-09
FR1851105A FR3077755B1 (en) 2018-02-09 2018-02-09 DEVICE FOR PIVOTING AN OBJECT OF MICROMETRIC OR SUBMICROMETRIC DIMENSIONS

Publications (2)

Publication Number Publication Date
FR3077755A1 FR3077755A1 (en) 2019-08-16
FR3077755B1 true FR3077755B1 (en) 2020-02-14

Family

ID=62873411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851105A Expired - Fee Related FR3077755B1 (en) 2018-02-09 2018-02-09 DEVICE FOR PIVOTING AN OBJECT OF MICROMETRIC OR SUBMICROMETRIC DIMENSIONS

Country Status (3)

Country Link
EP (1) EP3749490A1 (en)
FR (1) FR3077755B1 (en)
WO (1) WO2019155174A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19737009B4 (en) * 1997-08-26 2007-01-11 INSTITUT FüR MIKROTECHNIK MAINZ GMBH Micro gripper and procedure for gearbox mounting
JP5810582B2 (en) * 2011-03-29 2015-11-11 セイコーエプソン株式会社 Robot control method and robot
US9808936B2 (en) * 2015-08-03 2017-11-07 Massachusetts Institute Of Technology Two-phase gripper to reorient and grasp

Also Published As

Publication number Publication date
FR3077755A1 (en) 2019-08-16
EP3749490A1 (en) 2020-12-16
WO2019155174A1 (en) 2019-08-15

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20190816

PLFP Fee payment

Year of fee payment: 3

ST Notification of lapse

Effective date: 20211005