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KR920006772A - 렌즈경통의 모터장착구조 - Google Patents

렌즈경통의 모터장착구조 Download PDF

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Publication number
KR920006772A
KR920006772A KR1019910014287A KR910014287A KR920006772A KR 920006772 A KR920006772 A KR 920006772A KR 1019910014287 A KR1019910014287 A KR 1019910014287A KR 910014287 A KR910014287 A KR 910014287A KR 920006772 A KR920006772 A KR 920006772A
Authority
KR
South Korea
Prior art keywords
motor
mounting structure
barrel
lens barrel
rotation
Prior art date
Application number
KR1019910014287A
Other languages
English (en)
Other versions
KR100195311B1 (ko
Inventor
히로시 가와무라
Original Assignee
오가 노리오
소 니 가부시기가이샤
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 오가 노리오, 소 니 가부시기가이샤 filed Critical 오가 노리오
Publication of KR920006772A publication Critical patent/KR920006772A/ko
Application granted granted Critical
Publication of KR100195311B1 publication Critical patent/KR100195311B1/ko

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
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • 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
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
    • G03B3/10—Power-operated focusing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lens Barrels (AREA)

Abstract

내용 없음

Description

렌즈경통의 모터장착구조
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본원 발명의 일실시예를 도시한 렌즈경통의 단면도.
제2도는 이 렌즈경통의 요부의 확대단면도.

Claims (1)

  1. 경통(鏡筒)내에 광축과 평행으로 모터의 회전축을 연장배설하여 베어링을 통하여 회전할 수 있게 지지하고, 이 회전축에 스크류를 배설하여 이 회전축의 회전에 의해 이 스크류를 통하여 렌즈를 광축에 따라 이동시키도록 한 렌즈경통의 모터장착구조에 있어서, 상기 모터의 회전축의 양측을 상기 경통에 배설된 각 베어링으로 각각 회전할 수 있게 지지하는 한편, 상기 모터의 모터본체측에 상기 경통에 형성된 계지부에 계합하는 회전저지부를 배설한 것을 특징으로 하는 렌즈경통의 모터장착구조.
    ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
KR1019910014287A 1990-09-05 1991-08-20 렌즈경통의 모터장착구조 KR100195311B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2235368A JPH04115207A (ja) 1990-09-05 1990-09-05 レンズ鏡筒のモータ取付構造
JP90-235,368 1990-09-05

Publications (2)

Publication Number Publication Date
KR920006772A true KR920006772A (ko) 1992-04-28
KR100195311B1 KR100195311B1 (ko) 1999-06-15

Family

ID=16985053

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014287A KR100195311B1 (ko) 1990-09-05 1991-08-20 렌즈경통의 모터장착구조

Country Status (2)

Country Link
JP (1) JPH04115207A (ko)
KR (1) KR100195311B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008102427A (ja) * 2006-10-20 2008-05-01 Tamron Co Ltd 光学装置および撮像装置
JP5949752B2 (ja) * 2013-12-26 2016-07-13 ダイキン工業株式会社 空気調和機

Also Published As

Publication number Publication date
JPH04115207A (ja) 1992-04-16
KR100195311B1 (ko) 1999-06-15

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