KR940022396A - VP Video Head Azimuth Angle Variable Device - Google Patents

VP Video Head Azimuth Angle Variable Device Download PDF

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Publication number
KR940022396A
KR940022396A KR1019930003826A KR930003826A KR940022396A KR 940022396 A KR940022396 A KR 940022396A KR 1019930003826 A KR1019930003826 A KR 1019930003826A KR 930003826 A KR930003826 A KR 930003826A KR 940022396 A KR940022396 A KR 940022396A
Authority
KR
South Korea
Prior art keywords
head
video
video head
azimuth angle
shape memory
Prior art date
Application number
KR1019930003826A
Other languages
Korean (ko)
Inventor
조중권
김수경
정문채
박현기
심관보
이원규
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019930003826A priority Critical patent/KR940022396A/en
Publication of KR940022396A publication Critical patent/KR940022396A/en

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Abstract

본 발명은 브이씨알 비디오 헤드 애지머스각 가변장치에 관한 것으로, 비디오 헤드(13)의 헤드 베이스(14)를 디지탈 신호와 아날로그 신호 처리를 위한 두가지의 애지머스각에 대응하는 형상을 기억하는 형상기억합금으로 형성하고, 이 형상기억합금재 헤드 베이스(14)를 가열하기 위한 가열수단을 구비한 구성으로 되어 있으며, 상기 형상기억합금재 헤드 베이스(14)는 비디오 헤드(13)가 6°와 15°의 애지머스각으로 조절되도록 두가지 형상으로 변형되도록 형성된다. 이러한 본 발명은 종래와 같이 아나로그 신호와 디지탈 신호 처리를 위하여 서로 다른 애지머스각을 가지는 별도의 비디오 헤드를 장착할 필요가 없이 한 종류의 비디오 헤드로 아날로그와 디지탈 신호를 겸용하여 처리할 수 있는 이점이 있다.The present invention relates to a V-Cal video head azimuth angle variable device, the shape memory for storing the shape of the head base 14 of the video head 13 corresponding to the two azimuth angles for digital signal and analog signal processing The shape memory alloy head base 14 is formed of an alloy, and has a heating means for heating the shape memory alloy head base 14. The shape memory alloy head base 14 has a video head 13 of 6 ° and 15 degrees. It is formed to be deformed into two shapes to be adjusted to an azimuth angle of °. The present invention does not need to mount a separate video head having different azimuth angles for analog signal and digital signal processing as in the prior art, and can process both analog and digital signals as one type of video head. There is an advantage.

Description

브이씨알 비디오 헤드 애지머스각 가변장치VP Video Head Azimuth Angle Variable Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제5도(가)(나)는 본 발명 애지머스각 가변 장치의 구성 및 작용 설명도,5 (a) (b) is a diagram illustrating the configuration and operation of the azimuth angle variable device of the present invention,

제6도는 본 발명 애지머스각 가변장치의 요부 구성도.6 is a main configuration diagram of the azimuth angle variable device of the present invention.

Claims (3)

비디오 헤드(13)의 헤드 베이스(14)를 디지탈 신호와 아날로그 신호 처리를 위한 두가지의 애지머스각에 대응하는 형상을 기억하는 형상기억합금으로 형성하고, 이 형상기억합금재 헤드 베이스(14)를 가열하기 위한 가열수단을 구비하여 구성함을 특징으로 하는 브이씨알 비디오 헤드 애지머스각 가변장치.The head base 14 of the video head 13 is formed of a shape memory alloy for storing shapes corresponding to two azimuth angles for digital signal and analog signal processing, and the shape memory alloy head base 14 is formed. V-video video azimuth angle variable device comprising a heating means for heating. 제1항에 있어서, 상기 가열수단은 비디오 헤드(13)의 헤드 베이스(14)에 전원을 인가하여 헤드 베이스(14)의 전기 저항열로 가열하는 전열 가열방식의 가열수단인 것을 특징으로 하는 브이씨알 비디오 헤드 애지머스각 가변장치.The heating means according to claim 1, wherein the heating means is a heating means of an electrothermal heating method for applying electric power to the head base 14 of the video head 13 to heat the electric resistance heat of the head base 14. Real video head azimuth angle device. 제1항에 있어서, 상기 형상기억합금재 헤드 베이스(14)는 비디오 헤드(13)가 6°와 15°의 애지머스각으로 조절되도록 두가지 형상으로 변형되는 것임을 특징으로 하는 브이씨알 비디오 헤드 애지머스각 가변장치.The VRL video head azimuth according to claim 1, wherein the shape memory alloy head base 14 is deformed into two shapes such that the video head 13 is adjusted to an azimuth angle of 6 ° and 15 °. Each variable device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930003826A 1993-03-13 1993-03-13 VP Video Head Azimuth Angle Variable Device KR940022396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930003826A KR940022396A (en) 1993-03-13 1993-03-13 VP Video Head Azimuth Angle Variable Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930003826A KR940022396A (en) 1993-03-13 1993-03-13 VP Video Head Azimuth Angle Variable Device

Publications (1)

Publication Number Publication Date
KR940022396A true KR940022396A (en) 1994-10-20

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930003826A KR940022396A (en) 1993-03-13 1993-03-13 VP Video Head Azimuth Angle Variable Device

Country Status (1)

Country Link
KR (1) KR940022396A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236106B1 (en) * 1994-11-21 1999-12-15 전주범 Rotary head of tape recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236106B1 (en) * 1994-11-21 1999-12-15 전주범 Rotary head of tape recorder

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