KR890006880Y1 - Lightning tube of blazing fire - Google Patents

Lightning tube of blazing fire Download PDF

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Publication number
KR890006880Y1
KR890006880Y1 KR2019870009090U KR870009090U KR890006880Y1 KR 890006880 Y1 KR890006880 Y1 KR 890006880Y1 KR 2019870009090 U KR2019870009090 U KR 2019870009090U KR 870009090 U KR870009090 U KR 870009090U KR 890006880 Y1 KR890006880 Y1 KR 890006880Y1
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KR
South Korea
Prior art keywords
lightning
communication
present
lightning tube
bimetals
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Application number
KR2019870009090U
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Korean (ko)
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KR890001610U (en
Inventor
유경곤
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유경곤
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Priority to KR2019870009090U priority Critical patent/KR890006880Y1/en
Publication of KR890001610U publication Critical patent/KR890001610U/en
Application granted granted Critical
Publication of KR890006880Y1 publication Critical patent/KR890006880Y1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/08—Overvoltage arresters using spark gaps structurally associated with protected apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
    • H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed

Abstract

내용 없음.No content.

Description

발화방지의 통신용 평형3극 자기 복구 피뢰관Equilibrium balanced tripolar self-repairing arrester for communication

제1도는 종래 사용하는 피뢰관 사시도.1 is a perspective view of a conventional lightning rod tube.

제2도는 본 고안의 내부구조 단면도.2 is a cross-sectional view of the internal structure of the present invention.

제3도는 본 고안의 전체 분해 사시도.3 is a full exploded perspective view of the present invention.

제4도는 종래 사용하는 피뢰관 종 단면도.4 is a longitudinal cross-sectional view of a conventional lightning rod tube.

제5도는 본 고안을 종래의 회로에 삽입한 사용상태 회로도.5 is a use state circuit diagram of the present invention inserted into a conventional circuit.

제6도는 본 고안의 사용실시 상태도.6 is a use state of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1, 1' : 도전체 전극 2 : 세라믹(CERAMIC)1, 1 ': conductor electrode 2: ceramic (CERAMIC)

3 : 접지전극 4, 4' : 바이메탈(By METAL)3: ground electrode 4, 4 ': bi-metal (by metal)

5, 5' : 바이메탈 이동작 접지상태 6 : 보안기케이스5, 5 ': Bimetallic movement ground state 6: Security device case

L1, L2: 외선단자 G : 접지L 1 , L 2 : External terminal G: Ground

T1, T2: 내선단자T 1 , T 2 : Extension terminal

R1, R2: 휴즈 또는 히트코일(또는 써미스타)R 1 , R 2 : fuse or heat coil (or thermistor)

본 고안은 통신설비에 유입되는 위험전압, 전류의 벼락(낙뢰)이나 전력선으로부터의 유도 및 혼촉등으로 인하여 발생되는 인명피해나 통신기기소손 및 파손의 위험을 보호할 수 있도록 구성한 통신용 보안기에 사용되는 피뢰관에 관한 것이다.The present invention is designed to be used for communication security devices configured to protect the risk of personal injury, communication device damage, and damage caused by dangerous voltage, lightning strikes or induction and contact from power lines. It is about an arrester.

종래의 평형3극 자기복구 피뢰관은 통신선이 전력선과 혼촉되거나 낙뢰등으로 인하여 과전압과 과전류가 통신선에 유입될때에 피뢰관이 계속 방전되어서 발화하여 통신기기가 소손되는 문제점을 안과 있는 것이다.The conventional balanced three-pole self-repairing arrester has a problem in that when the communication line is in contact with the power line, or when the overvoltage and overcurrent are introduced into the communication line due to a lightning strike, the lightning arrestor is continuously discharged and ignited to burn out the communication equipment.

본 고안은 이를 개선하고저 바이메탈을 피뢰관 내부에 장착시켜 일정한 범위내의 방전을 하게하고 피뢰관이 계속 방전할때 발생되는 열을 응용하여 바이메탈을 동작 접지시키므로 발화(FIRE RISK)현상을 방지하게 하는 것을 안출한 것으로 이를 첨부 도면에 의하여 상세히 설명하면 다음과 같다.The present invention improves this and installs a low bimetal inside the lightning rod to discharge within a certain range, and applies the heat generated when the lightning rod continues to discharge, thereby preventing the fire ignition by operating the bimetal. It will be described in detail with reference to the accompanying drawings as follows.

접지전극 (3) 에 井형의 요철(凹凸)이 형성된 U형의 바이메탈(By METAL) (4) (4')를 착설시켜 공지의 세라믹(2)와 도전체전극(1)(1')를 함께 접합시켜 바이메탈(4)(4')가 도전체전극(1)(1')에 (5)(5')와 같이 자동접지 동작되게 구성하였다.A U-shaped bimetal (4) (4 ') having a concave-convex concavity and convexity formed on the ground electrode (3) is installed, and the ceramic (2) and the conductor electrode (1) (1') are known. The bimetals 4, 4 'are bonded to the conductor electrodes 1, 1' so as to be automatically grounded as in (5), 5 '.

상기와 같은 본 고안은 제5도와 같이 외선단자(L1)(L2)에 과전압이 계속 유입되면 피뢰관이 방전에 의하여 발열되므로 그 발생되는 열이 접지전극(3)에 착설된 바이메탈(4)(4')로 열이 전도되어 자동적으로 도전체전극(1)(1')에 (5)(5')와 같이 접촉되어 접지된다.In the present invention as described above, if the overvoltage continues to flow in the outer terminal (L 1 ) (L 2 ) as shown in FIG. (4 '), the heat is conducted and is automatically grounded by contacting the conductor electrodes 1 (1') with (5) (5 ').

방전이 중단되면 열이 없어지게 되므로 (4)(4')와 같이 다시 자동 복구된다.When the discharge is stopped, the heat disappears, so it is automatically restored as shown in (4) (4 ').

여기에서 바이메탈(4)(4')에 井형 요철(凹凸)을 형성시킨 것을 방전시 전자이동의 극 방전을 더욱 가속화 하기 위한 것이고 U형으로 절곡시킨것은 계속 방전시 열에 의하여 자동동작 특성이 신속하게 하기 위한것으로 본 고안의 평형 3극 자기복구 피뢰관을 통신용 보안기에 삽입시키면 과전압에 의하여 자동동작되므로 통신시설을 안전하게 보호할 수 있으며 피뢰관으로 인한 발화 현상 및 유지보수상의 고장율을 막을 수 있는 효과가 있다.Here, the bimetals (4) and (4 ') are formed to have a concave-shaped concave-convex to further accelerate the polar discharge of electron transfer during discharge, and the bent to U-type is used for rapid automatic operation characteristics due to heat during discharge. Inserting the balanced 3-pole self-repairing arrester of the present invention into the communication security device, it is automatically operated by overvoltage, so it can protect the communication facilities safely and prevent the ignition phenomenon caused by the arrester and the failure rate in maintenance. There is.

제6도는 본 고안의 사용실시 상태를 보인 것이며, 미설명 부호(6)은 보안기케이스, (7)(7')는 외선단자 연결도선, (G)는 접지, (8)은 접지(G)에 연결도선, R1, R2는 휴즈 또는 히트코일(또는 써미스타), T1, T2는 내선단자이다.Figure 6 shows the state of use of the present invention, reference numeral 6 is a security device case, (7) (7 ') is the external terminal connection lead, (G) is ground, (8) is ground (G) R 1 and R 2 are fuses or heat coils (or thermistors), and T 1 and T 2 are extension terminals.

Claims (1)

접지전극(3)에 井형의 요철(凹凸)이 형성된 U형의 바이메탈(4)(4')를 착설시켜 공지의 쎄라믹(2)와 도전체전극(1)(1')를 함께 접합시켜 바이메탈(4)(4')가 도전체전극(1)(1')에 (5)(5')와 같이 자동접지 동작되게 구성하여서된 발화장치의 통신용 평형3극 자기복구 피뢰관.U-shaped bimetals (4) (4 ') having a concave-convex concavity and convexity were formed on the ground electrode (3), and a known ceramic (2) and a conductor electrode (1) (1') were joined together. A bipolar tripolar self-repairing lightning tube for communication in a ignition apparatus, wherein the bimetals (4) and (4 ') are configured to be automatically grounded to the conductor electrodes (1) (1') such as (5) (5 ').
KR2019870009090U 1987-06-05 1987-06-05 Lightning tube of blazing fire KR890006880Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870009090U KR890006880Y1 (en) 1987-06-05 1987-06-05 Lightning tube of blazing fire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870009090U KR890006880Y1 (en) 1987-06-05 1987-06-05 Lightning tube of blazing fire

Publications (2)

Publication Number Publication Date
KR890001610U KR890001610U (en) 1989-03-20
KR890006880Y1 true KR890006880Y1 (en) 1989-10-12

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Application Number Title Priority Date Filing Date
KR2019870009090U KR890006880Y1 (en) 1987-06-05 1987-06-05 Lightning tube of blazing fire

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KR890001610U (en) 1989-03-20

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