KR900000638A - Connecting member with residual pressure release valve - Google Patents

Connecting member with residual pressure release valve Download PDF

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Publication number
KR900000638A
KR900000638A KR1019890008106A KR890008106A KR900000638A KR 900000638 A KR900000638 A KR 900000638A KR 1019890008106 A KR1019890008106 A KR 1019890008106A KR 890008106 A KR890008106 A KR 890008106A KR 900000638 A KR900000638 A KR 900000638A
Authority
KR
South Korea
Prior art keywords
guide hole
connecting member
residual pressure
stop valve
pressure release
Prior art date
Application number
KR1019890008106A
Other languages
Korean (ko)
Other versions
KR970002336B1 (en
Inventor
하루끼 시마다
Original Assignee
아시자와 가즈하루
유겐 가이샤 닛타·무아 캄파니
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 아시자와 가즈하루, 유겐 가이샤 닛타·무아 캄파니 filed Critical 아시자와 가즈하루
Publication of KR900000638A publication Critical patent/KR900000638A/en
Application granted granted Critical
Publication of KR970002336B1 publication Critical patent/KR970002336B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/26—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses specially adapted for hoses of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Taps Or Cocks (AREA)

Abstract

내용 없음No content

Description

잔압 배출용 밸브가 부착된 관연결 부재Connecting member with residual pressure release valve

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

제1도는 본 발명에 따른 관연결 부재의 단면도,1 is a cross-sectional view of the connecting member according to the present invention,

제2도는 스톱밸브 및 밸브 가이드의 변형예를 나타낸 주요부의 단면도,2 is a cross-sectional view of an essential part showing a modification of the stop valve and the valve guide,

제3도는 잔압 배출 구조를 부착부의 뒷쪽에 설치한 실시예의 단면도.3 is a cross-sectional view of an embodiment in which a residual pressure discharge structure is installed on the rear side of the attachment portion.

Claims (3)

기체 흐름 통로의 일부분과 외부를 연결한 안내구멍이 실처되고, 그 안내구멍에 단부가 형성되며, 이 단부에 접촉됨으로써 떨어지지 않도록 구성된 탈락 방지 구조를 가지고 있고 안내구멍을 폐쇄시키는 스톱밸브가 안내구멍에 삽입되어 깊숙이 들어갈 수 있도록 되어있으며, 또한 상기 스톱밸브가 스프링에 의하여 외부방향으로 눌러져 있는 것을 특징으로 하는 잔압 배출용 밸브가 부착된 관연결 부재.A guide hole connecting a portion of the gas flow passage to the outside is disposed, an end portion is formed in the guide hole, and a stop valve for closing the guide hole is provided in the guide hole. And a stop member is inserted into the deep part, and the stop valve is pressed outwardly by a spring. 제1항에 있어서, 스톱밸브의 바깥쪽 가장자리가 프레임에서 바깥쪽으로 돌출되지 않는 것을 특징으로 하는 잔압배출용 밸브가 부착된 관연결 부재.The pipe connecting member with a residual pressure relief valve according to claim 1, wherein the outer edge of the stop valve does not protrude outward from the frame. 제1항 또는 제2항에 있어서 스톱밸브의 외주부에 부착되어 있는 0자형 링이 안내 구멍과 스톱밸브의 틈을 밀봉시키는 것을 특징으로 하는 잔압배출용 밸브가 부착된 관연결 부재.The pipe connecting member with a residual pressure relief valve according to claim 1 or 2, wherein a zero-shaped ring attached to an outer circumferential portion of the stop valve seals a gap between the guide hole and the stop valve. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890008106A 1988-06-29 1989-06-13 Pipe joint with discharge valve KR970002336B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP88-162054 1988-06-29
JP63162054A JPH0211998A (en) 1988-06-29 1988-06-29 Tube fitting with residual pressure relief valve

Publications (2)

Publication Number Publication Date
KR900000638A true KR900000638A (en) 1990-01-30
KR970002336B1 KR970002336B1 (en) 1997-03-03

Family

ID=15747221

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890008106A KR970002336B1 (en) 1988-06-29 1989-06-13 Pipe joint with discharge valve

Country Status (2)

Country Link
JP (1) JPH0211998A (en)
KR (1) KR970002336B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100940281B1 (en) * 2008-02-29 2010-02-05 주식회사 화이널포스트 Syringe having remain pressure discharge valve
KR101878041B1 (en) * 2016-07-11 2018-07-12 이종천 Pipe connecting apparatus capable of removing residual pressure and air conditioner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5152380Y2 (en) * 1972-07-13 1976-12-15
US4648832A (en) * 1983-06-17 1987-03-10 Sheller Globe Corporation Molded window gasket assembly and apparatus and method for making same
JPS6023113A (en) * 1983-07-19 1985-02-05 宮本　武浩 Rubber band carrying stretching automatic clamping and banding device

Also Published As

Publication number Publication date
KR970002336B1 (en) 1997-03-03
JPH0211998A (en) 1990-01-17

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