KR960001588A - 탐조등 - Google Patents

탐조등 Download PDF

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Publication number
KR960001588A
KR960001588A KR1019940014759A KR19940014759A KR960001588A KR 960001588 A KR960001588 A KR 960001588A KR 1019940014759 A KR1019940014759 A KR 1019940014759A KR 19940014759 A KR19940014759 A KR 19940014759A KR 960001588 A KR960001588 A KR 960001588A
Authority
KR
South Korea
Prior art keywords
discharge lamp
parabolic mirror
searchlight
hole
parabolic
Prior art date
Application number
KR1019940014759A
Other languages
English (en)
Other versions
KR0144396B1 (ko
Inventor
김종호
Original Assignee
김종호
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 김종호 filed Critical 김종호
Priority to KR1019940014759A priority Critical patent/KR0144396B1/ko
Publication of KR960001588A publication Critical patent/KR960001588A/ko
Application granted granted Critical
Publication of KR0144396B1 publication Critical patent/KR0144396B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/003—Searchlights, i.e. outdoor lighting device producing powerful beam of parallel rays, e.g. for military or attraction purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/673—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

본 발명은 탐조등에 관한 것으로, 종래의 탐조등은 기다란 방전등을 포물경위 전방에 수직으로 설치하고 방전등의 외방에 복반사경을 설치하였던바, 이와같은 종래의 탐조등에 있어서는 복반사경이 쉽게 손상되어 방전등의 효율을 저하시켜 왔다. 그리하여 본 발명은, 복반사경을 설치하지 아니하고, 포물경의 중심부에 통공(21)을 형성시키고 이 통공(21)을 통하여 방전등을 설치하되 방전등이 포물경(2)의 중심선상에 위치되도록 하므로서, 방전등(3)을 포물경(2)에 근접되게 위치시킬 수 있게 하고그리하여 촛점거리가 짧은 포물경(2)를 사용할 수 있게하여 집광효과를 증가시키며, 닥트(7)와 흡기팬(8)을 설치하여 방냉효과를 증진시켜 탐조등의 수명을 연장시킬 수 있게 한 것임.

Description

탐조등
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명의 요부 발췌 개략 설명도임.
* 도면의 주요부분에 대한 부호의 설명
1 : 통체 2 : 포물경
21 : 통공 3 : 방전등
4 : 레일 5 : 대차
51,52 : 지지대 6 : 나사조절구
7 : 닥트 8 : 흡기팬

Claims (2)

  1. 원통형 통체(1)의 내측에 포물경(2)을 설치하고 그 촛점부위에 방전등(3)을 설치하되 방전등(3)을 레일(4)위에 설치된 대차(5)의 지지대(51)(52)에 장치하여서 된 것에 있어서, 포물경(2)의 중심부에 통공(21)을 형성시키고, 이 통공(21)을 통하여 방전등(3)을 설치하되 방전등(3)이 포물경(2)의 중심 선상에 위치되도록 설치하며, 방전등(3)의 음극쪽을 고정시키기 위한 지지대(51)는 포물경(2)의 내측에 위치시키고, 방전등(3)의 양극쪽을 지지하는 지지대(52)는 포물경(2)의 외측에 위치시켜서 된 것을 특징으로하는 탐조등.
  2. 제1항에 있어서, 포물경(2)의 통공(21)에는 이에 접하는 닥트(7)를 설치하고, 닥트(7)에 흡기팬(8)을 설치하여서 된 것을 특징으로 하는 탐조등.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940014759A 1994-06-25 1994-06-25 탐조등 KR0144396B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940014759A KR0144396B1 (ko) 1994-06-25 1994-06-25 탐조등

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940014759A KR0144396B1 (ko) 1994-06-25 1994-06-25 탐조등

Publications (2)

Publication Number Publication Date
KR960001588A true KR960001588A (ko) 1996-01-25
KR0144396B1 KR0144396B1 (ko) 1998-10-01

Family

ID=19386347

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940014759A KR0144396B1 (ko) 1994-06-25 1994-06-25 탐조등

Country Status (1)

Country Link
KR (1) KR0144396B1 (ko)

Also Published As

Publication number Publication date
KR0144396B1 (ko) 1998-10-01

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