IT202200004877A1 - Dispositivo per il movimento di un gruppo ottico, testa di processo laser comprendente il dispositivo e apparecchiatura comprendente la testa di processo laser - Google Patents

Dispositivo per il movimento di un gruppo ottico, testa di processo laser comprendente il dispositivo e apparecchiatura comprendente la testa di processo laser Download PDF

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Publication number
IT202200004877A1
IT202200004877A1 IT102022000004877A IT202200004877A IT202200004877A1 IT 202200004877 A1 IT202200004877 A1 IT 202200004877A1 IT 102022000004877 A IT102022000004877 A IT 102022000004877A IT 202200004877 A IT202200004877 A IT 202200004877A IT 202200004877 A1 IT202200004877 A1 IT 202200004877A1
Authority
IT
Italy
Prior art keywords
laser process
process head
movement
optical group
equipment including
Prior art date
Application number
IT102022000004877A
Other languages
English (en)
Inventor
Giovanni Masotti
Angelo Bove
Francesco Lenzi
Original Assignee
El En Spa
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 El En Spa filed Critical El En Spa
Priority to IT102022000004877A priority Critical patent/IT202200004877A1/it
Priority to PCT/IB2023/052400 priority patent/WO2023175474A1/en
Publication of IT202200004877A1 publication Critical patent/IT202200004877A1/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K41/00—Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path
    • H02K41/02—Linear motors; Sectional motors
    • H02K41/035—DC motors; Unipolar motors
    • H02K41/0352—Unipolar motors
    • H02K41/0354—Lorentz force motors, e.g. voice coil motors
    • H02K41/0356—Lorentz force motors, e.g. voice coil motors moving along a straight path

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
IT102022000004877A 2022-03-14 2022-03-14 Dispositivo per il movimento di un gruppo ottico, testa di processo laser comprendente il dispositivo e apparecchiatura comprendente la testa di processo laser IT202200004877A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102022000004877A IT202200004877A1 (it) 2022-03-14 2022-03-14 Dispositivo per il movimento di un gruppo ottico, testa di processo laser comprendente il dispositivo e apparecchiatura comprendente la testa di processo laser
PCT/IB2023/052400 WO2023175474A1 (en) 2022-03-14 2023-03-13 Device for movement of an optical unit, laser process head comprising the device and equipment comprising the laser process head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000004877A IT202200004877A1 (it) 2022-03-14 2022-03-14 Dispositivo per il movimento di un gruppo ottico, testa di processo laser comprendente il dispositivo e apparecchiatura comprendente la testa di processo laser

Publications (1)

Publication Number Publication Date
IT202200004877A1 true IT202200004877A1 (it) 2023-09-14

Family

ID=81927590

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000004877A IT202200004877A1 (it) 2022-03-14 2022-03-14 Dispositivo per il movimento di un gruppo ottico, testa di processo laser comprendente il dispositivo e apparecchiatura comprendente la testa di processo laser

Country Status (2)

Country Link
IT (1) IT202200004877A1 (it)
WO (1) WO2023175474A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0884564A2 (en) * 1997-06-10 1998-12-16 Hewlett-Packard Company Displacement sensor and method for producing target feature thereof
US7859144B1 (en) * 2006-08-31 2010-12-28 Joseph Y Sahyoun Low frequency electromagnetic motor to create or cancel a low frequency vibration
US20120087022A1 (en) * 2009-09-10 2012-04-12 Nikon Corporation Linear motor and lens unit
US9800128B2 (en) * 2012-09-14 2017-10-24 Harmonic Drive Systems Inc. Linear DC motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0884564A2 (en) * 1997-06-10 1998-12-16 Hewlett-Packard Company Displacement sensor and method for producing target feature thereof
US7859144B1 (en) * 2006-08-31 2010-12-28 Joseph Y Sahyoun Low frequency electromagnetic motor to create or cancel a low frequency vibration
US20120087022A1 (en) * 2009-09-10 2012-04-12 Nikon Corporation Linear motor and lens unit
US9800128B2 (en) * 2012-09-14 2017-10-24 Harmonic Drive Systems Inc. Linear DC motor

Also Published As

Publication number Publication date
WO2023175474A1 (en) 2023-09-21

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