KR970048666A - Actuated Mirror Array (AMA) Panel Positioner - Google Patents

Actuated Mirror Array (AMA) Panel Positioner Download PDF

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Publication number
KR970048666A
KR970048666A KR1019950054427A KR19950054427A KR970048666A KR 970048666 A KR970048666 A KR 970048666A KR 1019950054427 A KR1019950054427 A KR 1019950054427A KR 19950054427 A KR19950054427 A KR 19950054427A KR 970048666 A KR970048666 A KR 970048666A
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KR
South Korea
Prior art keywords
panel
ama
adjustment
holder
screw
Prior art date
Application number
KR1019950054427A
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Korean (ko)
Other versions
KR0182440B1 (en
Inventor
채송
Original Assignee
배순훈
대우전자 주식회사
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Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950054427A priority Critical patent/KR0182440B1/en
Publication of KR970048666A publication Critical patent/KR970048666A/en
Application granted granted Critical
Publication of KR0182440B1 publication Critical patent/KR0182440B1/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/74Projection arrangements for image reproduction, e.g. using eidophor

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

본 발명은 AMA 패널의 위치를 반사방향으로 미세조정하는 경우에 이 AMA패널과 함께 기타 다른 부품이 가지고 있는 하중의 영향을 받지 않고 AMA 패널의 위치를 조정할 수 AMA 패널 위치조정장치를 제공양단에 서로 반대방향으로 나사산이 형성되어 있는 왼나사부(41)와 오른나사부(42)가 각각 형성되어 있는 조정스크류(40)를 축방향이동을 방지하는 동시에 제자리에서 회전되는 것을 안내하는 자전안내수단(50)에 의해 홀더 지지판(60)상에서 시소운동되는 조정판넬(61)에 설치하고, 상기 조정스크류(40)의 양단에 형성되어 있는 왼나사부(41)와 오른나사부(42)에 각각 나사결합되어 서로 반대향하거나 대향하는 방향으로 동시에 움직이고, AMA홀더(62)에 형성되어 캠폴로우어부(63)(64)에 각각 접촉하는 경사형 캠너트(70)(71)를 직선안내수단(80)에 의해 상기 조정판넬(61)에서 직선운동이 자유롭게 설치하는 한편, 상기 경사형 캠너트(70)(71)의 캠면(70a)(71a)을 향해 상기 AMA 홀더(62)에 예압을 가해주는 예압수단(90)을 구비하여 구성한 것이다.The present invention provides an AMA panel positioning device that can adjust the position of the AMA panel when the AMA panel is finely adjusted in the reflection direction without being affected by the loads of the AMA panel and other parts. Rotating guide means (50) for guiding rotation of the adjusting screw (40), each of which has a thread formed in the opposite direction, with a left screw portion (41) and a right screw portion (42) formed therein, while preventing axial movement. It is installed on the adjustment panel 61 is a seesaw movement on the holder support plate 60 by the screw, respectively screwed to the left screw portion 41 and the right screw portion 42 formed on both ends of the adjustment screw 40 to be opposite to each other The linear guide means 80 moves inclined cam nuts 70 and 71 formed in the AMA holder 62 and in contact with the cam follower parts 63 and 64 at the same time. The control panel ( While the linear motion is freely installed at 61, a preload means 90 is applied to preload the AMA holder 62 toward the cam surfaces 70a and 71a of the inclined cam nuts 70 and 71. It is configured by.

Description

AMA(Actuated Mirror Array)패널 위치조정장치AMA (Actuated Mirror Array) Panel Positioner

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명에 따른 AMA 패널 위치조정장치의 구성을 보이는 측면도이다.3 is a side view showing the configuration of the AMA panel positioning device according to the present invention.

Claims (3)

양단에 서로 반대방향으로 나사단이 형성되어 있는 왼나사부(41)와 오른나사부(42)가 각각 형성되어 있는 조정스크류(40)를 축방향이동을 방지하는 동시에 제자리에서 회전되는 것을 안내하는 자전안내수단(50)에 의해 홀더 지지판(60)상에서 시소운동되는 조정판넬(61)에 설치하고, 상기 조정스크류(40)의 양단에 형성되어 있는 왼나사부(41)와 오른나사부(42)에 각각 나사결합되어 서로 반대향하거나 대향하는 방향으로 동시에 움직이고, AMA 홀더(62)에 형성되어 폴로우어부(63)(64)에 각각 접촉하는 경사형 캠너트(70)(71)를 직선안내수단(80)에 의해 상기 조정판넬(61)에서 직선운동이 자유롭게 설치하는 한편, 상기 경사형 캠너트(70)(71)의 캠면(70a)(71a)을 향해 상기 AMA 홀더(62)에 예압을 가해주기 위하여 상기 조정판넬(61)의 상면에 복수개의 판스프링(90)(92)을 입설하고, 그 각 판스프링(91)(92)의 상단부를 상기 AMA 홀더(62)의 상면을 가압하도록 예압설치한 예압수단(90)을 구비하여 구성한 것을 특징으로 하는 AMA 패널 위치조정장치.Rotating guide for guiding rotation of the adjusting screw 40 having the left screw portion 41 and the right screw portion 42 having the threaded ends formed in opposite directions at both ends, respectively, while preventing axial movement. It is attached to the adjustment panel 61 which is seesawed on the holder support plate 60 by the means 50, and is screwed to the left screw part 41 and the right screw part 42 which are formed in the both ends of the said adjustment screw 40, respectively. Linear guide means (80) for inclined cam nuts (70) (71) coupled to and simultaneously moving in opposite or opposite directions, respectively formed in the AMA holder (62) and in contact with the follower portions (63) (64), respectively. Linear movement is freely installed in the adjustment panel 61, while preloading the AMA holder 62 toward the cam surface 70a, 71a of the inclined cam nut 70, 71. In order to insert a plurality of leaf springs 90, 92 on the upper surface of the control panel 61 And, that each leaf spring (91) AMA panel position adjusting device, characterized in that configured by comprising a pre-pressurizing section for pre-pressurizing the installation (90) to the upper end (92) presses the top surface of the AMA holder 62. 제1항에 있어서, 상기 전자안내수단(50)은 상기 조정판넬(61)의 상면에 상기 조정스크류(40)가 삽입하여 미끄럼결합되는 회전안내베어링(51)(52)을 설치하고, 상기 조정스크류부(40)의 중간부분에는 AMA 패널의 중심선을 기준으로 각각 대칭되는 위치에 설치되는 플랜지부(53)를 형성하며, 상기 조정판넬(61)상에 상기 플랜지부(53)의 양측면에 접촉되는 축방향 이동방지판(55)(56)설치하여 구성한 것임을 특징으로 하는 AMA 패널 위치조정장치.According to claim 1, The electronic guide means 50 is installed on the upper surface of the adjustment panel 61, the adjusting guide 40 is inserted into the sliding guide bearings 51, 52 and the adjustment, the adjustment The middle part of the screw part 40 is formed with flange parts 53 which are installed at positions symmetrical with respect to the center line of the AMA panel, and contact both sides of the flange part 53 on the adjusting panel 61. AMA panel positioning device, characterized in that configured by installing the axial movement preventing plate (55, 56). 제1항에 있어서, 상기 직선안내수단(80)은 상기 경사형 캠너트(70)(71)의 저면을 상기 조정판넬(61)의 상면에 접촉되면서 미끄러지는 평평한 미끄럼면(81)(82)으로 형성하고, 그 미끄럼면(81)(82)이 접촉되는 상기 조정판넬(61)의 상면은 상기 조정스크류(40)의 회전중심과 일정한 간격을 이루도록 형성하여 구성한 것임을 특징으로 하는 AMA 패널 위치조정장치.The flat sliding means (81) according to claim 1, wherein the linear guide means (80) slides the bottom surfaces of the inclined cam nuts (70) (71) in contact with the top surface of the adjustment panel (61). AMA panel position adjustment, characterized in that the upper surface of the adjustment panel 61, the sliding surface 81, 82 is in contact with the center of rotation of the adjustment screw 40 is formed to form a constant interval Device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950054427A 1995-12-22 1995-12-22 Actuated mirror array panel adjusting apparatus KR0182440B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950054427A KR0182440B1 (en) 1995-12-22 1995-12-22 Actuated mirror array panel adjusting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950054427A KR0182440B1 (en) 1995-12-22 1995-12-22 Actuated mirror array panel adjusting apparatus

Publications (2)

Publication Number Publication Date
KR970048666A true KR970048666A (en) 1997-07-29
KR0182440B1 KR0182440B1 (en) 1999-05-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950054427A KR0182440B1 (en) 1995-12-22 1995-12-22 Actuated mirror array panel adjusting apparatus

Country Status (1)

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KR (1) KR0182440B1 (en)

Also Published As

Publication number Publication date
KR0182440B1 (en) 1999-05-15

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