KR970005674A - Bleed valve - Google Patents

Bleed valve Download PDF

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Publication number
KR970005674A
KR970005674A KR1019950023004A KR19950023004A KR970005674A KR 970005674 A KR970005674 A KR 970005674A KR 1019950023004 A KR1019950023004 A KR 1019950023004A KR 19950023004 A KR19950023004 A KR 19950023004A KR 970005674 A KR970005674 A KR 970005674A
Authority
KR
South Korea
Prior art keywords
air
elastic member
valve
valve body
bore portion
Prior art date
Application number
KR1019950023004A
Other languages
Korean (ko)
Other versions
KR0142729B1 (en
Inventor
김태식
Original Assignee
김태구
대우자동차 주식회사
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 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950023004A priority Critical patent/KR0142729B1/en
Publication of KR970005674A publication Critical patent/KR970005674A/en
Application granted granted Critical
Publication of KR0142729B1 publication Critical patent/KR0142729B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C29/00Arrangements of tyre-inflating valves to tyres or rims; Accessories for tyre-inflating valves, not otherwise provided for
    • B60C29/06Accessories for tyre-inflating valves, e.g. housings, guards, covers for valve caps, locks, not otherwise provided for
    • B60C29/068Pressure relief devices, i.e. safety devices for overpressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/06Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Check Valves (AREA)

Abstract

본 발명은 공기빼기 밸브에 관한 것으로서, 소정압력에 이를때까지 주입된 공기를 빼도록 공기를 빼려고 하는 목적물에 연결되는 밸브에 있어서, 몸체를 이루며, 축심에 보어부(21)가 형성되고, 상기 보어부(21)와 외부를 연통하는 배출공(22)이 형성된 밸브바디(20)와, 상기 밸브바디(20)의 보어부(21)에 수용되는 탄성부재(30)와, 상기 탄성부재(30)의 일단에 안착되며, 상기 탄성부재(40)의 힘과, 목적물의 공기압에 따라 공기통로를 개폐하는 구형의 단속부재(50)가 구비되는 것을 특징으로 하여 공기빼기를 개폐하는 한번 연결하기만 하면, 밸브내의 탄성부재와 단속부재의 역할로 목적물의 공기가 규정압력에 이를 때까지 빠지므로, 공기빼기 작업이 간편해지고 용이해져서 생산성을 향상할 수 있도록 한 것이다.The present invention relates to an air bleed valve, in the valve connected to the object to be drawn out to remove the air injected to reach a predetermined pressure, forming a body, the bore portion 21 is formed on the shaft, A valve body 20 having a bore portion 21 and an outlet hole 22 communicating with the outside, an elastic member 30 accommodated in the bore portion 21 of the valve body 20, and the elastic member ( 30 is seated on one end, characterized in that provided with a spherical intermittent member 50 for opening and closing the air passage in accordance with the force of the elastic member 40, the air pressure of the target to connect the air bleeding once. As long as the air of the target object is released until the specified pressure is reached by the role of the elastic member and the intermittent member in the valve, the air bleeding operation becomes simple and easy to improve productivity.

Description

공기빼기 밸브Bleed valve

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

제1도는 종래의 자동차 타이어의 공기를 빼는 상태를 도시한 도면, 제2도는 본 발명의 공기빼기 밸브를 도시한 단면도.1 is a view showing a state of releasing the air of a conventional vehicle tire, Figure 2 is a cross-sectional view showing the air bleed valve of the present invention.

Claims (6)

소정압력에 이를때까지 주입된 공기를 빼도록 공기를 빼려고 하는 목적물에 연결되는 밸브에 있어서, 몸체를 이루며, 축심에 보어부(21)가 형성되고, 상기 보어부(21)와 외부를 연통하는 배출공(22)이 형성된 밸브바디(20)와, 상기 밸브바디(20)의 보어부(21)에 수용되는 탄성부재(30)와, 상기 탄성부재(30)의 일단에 안착되며, 상기 탄성부재(40)의 힘과, 목적물의 공기압에 따라 공기통로를 개폐하는 구형의 단속부재(50)가 구비되는 것을 특징으로 하는 공기빼기 밸브.In the valve connected to the object to be drawn out to remove the injected air until a predetermined pressure is reached, forming a body, a bore portion 21 is formed in the shaft center, and communicates with the outside of the bore portion 21 A valve body 20 having a discharge hole 22 formed therein, an elastic member 30 accommodated in the bore portion 21 of the valve body 20, and one end of the elastic member 30, The air vent valve, characterized in that provided with a spherical intermittent member 50 for opening and closing the air passage in accordance with the force of the member 40 and the air pressure of the object. 제1항에 있어서, 축심에 목적물로부터 유입되는 공기가 통과하는 공기통로(61)가 형성되어 상기 밸브바디(20)에 끼워맞춤된 밸브시트(60)와, 상기 탄성부재(30)의 탄발력으로 상기 공기통로(61)를 폐쇄하도록 상기 단속부재(50)가 밀착되는 밀착링(110)이 구비된 것을 특징으로 하는 공기빼기 밸브.The valve seat 60 and the elastic force of the elastic member 30 is formed in the shaft center is formed with an air passage 61 through which the air flowing from the object passes through the fitting is fitted to the valve body (20) The air vent valve, characterized in that the contact ring 110 is provided in close contact with the intermittent member 50 to close the air passage (61). 제2항에 있어서, 상기 밸브시트(60)를 상기 밸브바디(20)에 유동불가하게 고정하도록 상기 밸브바디(20)에 체결되며, 축심에 목적물로부터 연통된 연결수단(130)이 결합되는 결합부(121)가 형성된 잠금부재(120)를 포함하는 것을 특징으로 하는 공기빼기 밸브.According to claim 2, The valve seat 60 is coupled to the valve body 20 to be fixedly fixed to the valve body 20, coupled to the connecting means 130 is connected to the axis from the object to the coupling Air release valve, characterized in that it comprises a locking member 120 is formed with a portion (121). 제1항에 있어서, 상기 탄성부재(50)가 상기 탄성부재(30)의 변위에 따라 이동한 후 원래의 상태도 위치할 때, 자동으로 중심이 잡히도록 상기 단속부재(50)에 대응한 형상의 안착면(101)이 형성되며, 상기 탄성부재(30)의 전방단부에 안착되는 조심편(100)을 포함하는 것을 특징으로 하는 공기빼기 밸브.According to claim 1, wherein the shape corresponding to the intermittent member 50 to be automatically centered when the elastic member 50 moves in accordance with the displacement of the elastic member 30, the original state is also located The seating surface 101 is formed, the air vent valve, characterized in that it comprises a guard piece (100) seated on the front end of the elastic member (30). 제1항에 있어서, 상기 탄성부재(30)의 후방단부가 안착되며, 일측이 상기 밸브바디(20)의 보어부(21)에 슬라이딩 가능하게 끼워맞춤되고, 축방향 이동함으로써 상기 탄성부재(40)를 수축 또는 이완시키고, 소정의 고정 수단을 통하여 상기 밸브바디(20)에 고정되는 압력조정부재(40)를 포함하는 것을 특징으로 하는 공기빼기 밸브.According to claim 1, The rear end of the elastic member 30 is seated, one side is slidably fitted to the bore portion 21 of the valve body 20, the axial movement by moving the elastic member 40 ) And a pressure relief member (40) fixed to the valve body (20) through a predetermined fixing means. 제5항에 있어서, 상기 압력조정부재(40)는 탄성부재(30)가 안착되는 피스톤부(41)와, 상기 피스톤부(41)에서 후방으로 연장되는 스크류부(42)를 구비하며, 상기 고정수단은 상기 압력조정부재(40)의 스크류부(42)와 그 축심이 체결되고, 상기 밸브바디(20)의 후방 외측에 체결고정되는 캡(70)과, 상기 압력조정부재(40)의 스크류부(42)에 체결되며, 상기 캡(70)에 밀착되는 조정너트(80)와, 상기 조정너트(80)의 일측방에서 체결되어 상기 압력 조정부재(40)의 스크류부(42)를 압압하여 이동불가하게 고정하는 셋트스크류(90)를 포함하는 것을 특징으로 하는 공기빼기 밸브.According to claim 5, The pressure adjusting member 40 is provided with a piston portion 41 on which the elastic member 30 is seated, and a screw portion 42 extending rearward from the piston portion 41, The fixing means is a screw 70 of the pressure adjusting member 40 and the shaft core is fastened, the cap 70 is fastened and fixed to the rear outer side of the valve body 20, and the pressure adjusting member 40 It is fastened to the screw portion 42, the adjustment nut 80 is in close contact with the cap 70, and is fastened from one side of the adjustment nut 80 to tighten the screw portion 42 of the pressure adjusting member 40 Air squeezing valve comprising a set screw (90) fixed by pressing to move.
KR1019950023004A 1995-07-28 1995-07-28 Tire valve KR0142729B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950023004A KR0142729B1 (en) 1995-07-28 1995-07-28 Tire valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950023004A KR0142729B1 (en) 1995-07-28 1995-07-28 Tire valve

Publications (2)

Publication Number Publication Date
KR970005674A true KR970005674A (en) 1997-02-19
KR0142729B1 KR0142729B1 (en) 1998-08-01

Family

ID=19422136

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950023004A KR0142729B1 (en) 1995-07-28 1995-07-28 Tire valve

Country Status (1)

Country Link
KR (1) KR0142729B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100899017B1 (en) * 2004-06-25 2009-05-26 아이신세이끼가부시끼가이샤 Steering device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100899017B1 (en) * 2004-06-25 2009-05-26 아이신세이끼가부시끼가이샤 Steering device

Also Published As

Publication number Publication date
KR0142729B1 (en) 1998-08-01

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