WO2019198065A3 - A sliding platform arrangement for three-dimensional manual micropositioning. - Google Patents

A sliding platform arrangement for three-dimensional manual micropositioning. Download PDF

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Publication number
WO2019198065A3
WO2019198065A3 PCT/IB2019/056835 IB2019056835W WO2019198065A3 WO 2019198065 A3 WO2019198065 A3 WO 2019198065A3 IB 2019056835 W IB2019056835 W IB 2019056835W WO 2019198065 A3 WO2019198065 A3 WO 2019198065A3
Authority
WO
WIPO (PCT)
Prior art keywords
slider
platform
moving platform
ball screw
moving
Prior art date
Application number
PCT/IB2019/056835
Other languages
French (fr)
Other versions
WO2019198065A2 (en
Inventor
Dr. Atul Damodar KULKARNI
Dr. Sanjay Krishnarao DARVEKAR
Original Assignee
Symbiosis International (Deemed) University
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 Symbiosis International (Deemed) University filed Critical Symbiosis International (Deemed) University
Publication of WO2019198065A2 publication Critical patent/WO2019198065A2/en
Publication of WO2019198065A3 publication Critical patent/WO2019198065A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
    • G01B5/0004—Supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/026—Specifications of the specimen
    • G01N2203/0286—Miniature specimen; Testing on microregions of a specimen
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/40—Investigating hardness or rebound hardness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Transmission Devices (AREA)

Abstract

The present invention discloses a micropositioner with a precision axis control. The said micropositioner comprises fixed platform and moving platform. The fixed platform is provided with a slider-A and a slider-B operated by a ball screw (4-Y) and a ball screw (4-X) respectively. The moving platform, provided with a ball-and-socket arrangement at its bottom, is slidably placed upon the fixed platform in such a manner that the moving platform is capable of moving over the fixed platform in X-axis direction and Y-axis direction along with the slider-B and the slider-A respectively. Further, the slider-B and the slider-A acts as a guiding channel for the moving platform when rotated by the corresponding ball screws (4-X) and (4-Y). The moving platform is further provided with a fixed support having a ball screw (4-Z) placed thereupon and a vertical slide (8). The ball screw (4-Z) when rotated causes the moving platform to move in Z-axis direction.
PCT/IB2019/056835 2019-07-11 2019-08-12 Micropositioner WO2019198065A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201921027906 2019-07-11
IN201921027906 2019-07-11

Publications (2)

Publication Number Publication Date
WO2019198065A2 WO2019198065A2 (en) 2019-10-17
WO2019198065A3 true WO2019198065A3 (en) 2019-11-14

Family

ID=68164869

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/056835 WO2019198065A2 (en) 2019-07-11 2019-08-12 Micropositioner

Country Status (1)

Country Link
WO (1) WO2019198065A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046006A (en) * 1960-04-12 1962-07-24 Kulicke & Soffa Mfg Co Micropositioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046006A (en) * 1960-04-12 1962-07-24 Kulicke & Soffa Mfg Co Micropositioner

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS, MDE259M, ELLIOT SCIENTIFIC, 24 January 2015 (2015-01-24), Retrieved from the Internet <URL:https://www.elliotscientific.com/Elliot-Martock-MDE259M-Three-Axis-XYZ-Micropositioner-Stage-with-Micrometers> [retrieved on 20190926] *
ANONYMOUS: "MM-6, Micropositioner", SUTTER INSTRUMENT, MANUAL MICROPOSITIONER, 24 June 2014 (2014-06-24), XP055652303, Retrieved from the Internet <URL:https://www.sutter.com/MICROMANIPULATION/mm6.html> [retrieved on 20190926] *

Also Published As

Publication number Publication date
WO2019198065A2 (en) 2019-10-17

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