KR960002405A - Power switch device using burden tube - Google Patents

Power switch device using burden tube Download PDF

Info

Publication number
KR960002405A
KR960002405A KR1019940013711A KR19940013711A KR960002405A KR 960002405 A KR960002405 A KR 960002405A KR 1019940013711 A KR1019940013711 A KR 1019940013711A KR 19940013711 A KR19940013711 A KR 19940013711A KR 960002405 A KR960002405 A KR 960002405A
Authority
KR
South Korea
Prior art keywords
power switch
burden
switch device
burden tube
tube
Prior art date
Application number
KR1019940013711A
Other languages
Korean (ko)
Other versions
KR970008196B1 (en
Inventor
김기진
Original Assignee
김기진
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 김기진 filed Critical 김기진
Priority to KR1019940013711A priority Critical patent/KR970008196B1/en
Publication of KR960002405A publication Critical patent/KR960002405A/en
Application granted granted Critical
Publication of KR970008196B1 publication Critical patent/KR970008196B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
    • H01H35/245—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by the deformation of a body of elastic material

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)

Abstract

본 고안은 일정압력으로 충압된 버든 튜우브의 굽힘상태를 공급되는 압력의 변화없이 버든튜우브의 하부에 설치한 전자변을 작동시켜 버든튜우브의 굽힘을 변형시켜주어 전원스위치를 차단하거나 접속할 수 있게 한 것이다.The present invention operates the electronic valve installed in the lower part of the burden tube without changing the pressure to supply the bending state of the burden tube charged at a constant pressure to deform the bending of the burden tube so that the power switch can be disconnected or connected. It is.

Description

버든튜우브를 이용한 전원스위치 장치Power switch device using burden tube

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

제1도는 본 발명의 수압이 가해진 상태의 단면도.1 is a cross-sectional view of the hydraulic pressure of the present invention.

제2도는 본 발명의 수압을 제거한 상태의 단면도.2 is a cross-sectional view of a state in which the water pressure of the present invention is removed.

Claims (1)

고정동체(1)의 실린더를 형성하여 하부에 입수구와 배수구를 뚫고 입수구 직상부에는 유통공을 뚫으며 실린더내에는 일측에 왕복작동봉을 형성하고 유통로가 형성된 피스턴을 설치하고 왕복작동봉에 코일스프링을 감아서 마그냇코일에 삽입설치한 전자변의 고정동체 상부에 형의 버든튜우브를 부착시켜 유통공과 연통되게 하여서 된 버든튜우브를 이용한 전원스위치 장치.Form the cylinder of the fixed body (1) to drill the inlet and drain in the lower part, and through the distribution hole in the upper part of the inlet, the reciprocating rod is formed in one side of the cylinder, the piston is formed on the circulating rod A power switch device using a burden tub that is connected to a distribution hole by attaching a burden tub of the type to the upper part of the fixed fuselage of the electromagnetic valve installed by inserting it into the magnet coil. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940013711A 1994-06-17 1994-06-17 Bourdon tube switch apparatus KR970008196B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940013711A KR970008196B1 (en) 1994-06-17 1994-06-17 Bourdon tube switch apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940013711A KR970008196B1 (en) 1994-06-17 1994-06-17 Bourdon tube switch apparatus

Publications (2)

Publication Number Publication Date
KR960002405A true KR960002405A (en) 1996-01-26
KR970008196B1 KR970008196B1 (en) 1997-05-21

Family

ID=19385489

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940013711A KR970008196B1 (en) 1994-06-17 1994-06-17 Bourdon tube switch apparatus

Country Status (1)

Country Link
KR (1) KR970008196B1 (en)

Also Published As

Publication number Publication date
KR970008196B1 (en) 1997-05-21

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