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KR820001340Y1 - 농업용 동력 분무기의 벨브 - Google Patents

농업용 동력 분무기의 벨브 Download PDF

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Publication number
KR820001340Y1
KR820001340Y1 KR2019810000483U KR810000483U KR820001340Y1 KR 820001340 Y1 KR820001340 Y1 KR 820001340Y1 KR 2019810000483 U KR2019810000483 U KR 2019810000483U KR 810000483 U KR810000483 U KR 810000483U KR 820001340 Y1 KR820001340 Y1 KR 820001340Y1
Authority
KR
South Korea
Prior art keywords
valve
annular
intake cylinder
agricultural power
power sprayer
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR2019810000483U
Other languages
English (en)
Inventor
박상옥
Original Assignee
박상옥
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 박상옥 filed Critical 박상옥
Priority to KR2019810000483U priority Critical patent/KR820001340Y1/ko
Application granted granted Critical
Publication of KR820001340Y1 publication Critical patent/KR820001340Y1/ko
Expired legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3013Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being a lift valve
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material

Landscapes

  • Check Valves (AREA)

Abstract

내용 없음.

Description

농업용 동력 분무기의 벨브
제1도는 본 고안의 요부 단면도.
제2도는 본 고안의 원내 확대도이다.
본 고안은 농업용 동력 분무기의 벨브를 누설없이 매설시킬 수 있고 흡기통 외주가 파열됨이 없는 실용적인 것을 얻고저 한 것이다.
종래의 밸브는 흡기통 외주에 단면이형으로 된 고무팩킹을 감착하여 연결부에 합삽시킨 것이기 때문에 협착부에 협착된 상태에서 압력을 받으면 외주면이 파열되어 벨브자체가 못쓰게 되는 결점이 있었고 이를 방지하기 위하여 협착력이 느슨하게 벨브를 연결하면 느슨해진 간격을 통해 누설이 생겨 사용이 불가능하게 되는 등의 결점이 있었던 것이다.
본 고안은 위와 같은 종래의 결점을 시정하기 위하여 안출한 것으로 첨부된 도면에 의거 상세히 설명하면 다음과 같다.
밸브흡기통(1)의 내측에 배기실(2)을 형성하여 그 속에 스프링(3)에 탄압되도록 개폐판(4)을 장설하는 공지된 농업용 동력 분무기의 밸브에 있어서 흡기통(1)의 외주에 환상돌륜체(5)를 형성하여 환상돌륜체와 흡기통의 기착부분에 각각 환상 요입홈(6)(7)을 파고 내부에 환륜상의 고무패킹(가)(나)을 삽입하여 벨브가 연결되는 흡수관(9)과 흡수안내관(8)의 벨브 결합부에 환상돌재(9')(8')와 환상요입홈(9")(8")을 형성시켜 흡수안내관(8)과 흡수관(9)의 외측면에 부착된 공지된 체착편에 체착보울트를 나착시킨 구조이다.
이와 같이 된 본 고안은 흡기통(8)의 외측 환상륜판(5)의 양측면에 환상요입홈(6)(7)이 요설되어 흡수관(9)과 흡수안내관(8)의 결합부 환상돌재(9')(8')가 결합되게 되고 결합부에 있는 환상요입홈(9")(8")에 환상돌륜(5)의 외주면이 감합되게 되므로 양측을 협착하게 되면 벨브의 흡기통(1)은 그 돌륜체(5)가 결합부에 완전히 매립되어 가압력에 대응케 되므로 외주가 가압을 받아도 파열될 염려가 없으므로 흡기통(1)을 환전하게 지지해 주게 되어 누설의 염려가 없으면서 내구적인 벨브를 얻도록 되는 효과가 있는 것이다.

Claims (1)

  1. 도면에 표시한 것과 같이 밸브 흡기통(1)의 외주에 환상돌륜체(5)를 형성하여 환상돌륜체와 벨브흡기통의 기착부 내외면에 각각 환상요입홈(6)(7)을 파서 내부에 환륜상의 고무패킹(가)(나)을 삽입하고 벨브가 연결되는 흡수관(9)과 흡수안내관(8)의 벨브 결합부에 환상돌재(9')(8')와 환상요입홈(9")(8")을 형성시켜서 된 농업용 동력분무기의 밸브.
KR2019810000483U 1981-01-21 1981-01-21 농업용 동력 분무기의 벨브 Expired KR820001340Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019810000483U KR820001340Y1 (ko) 1981-01-21 1981-01-21 농업용 동력 분무기의 벨브

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019810000483U KR820001340Y1 (ko) 1981-01-21 1981-01-21 농업용 동력 분무기의 벨브

Publications (1)

Publication Number Publication Date
KR820001340Y1 true KR820001340Y1 (ko) 1982-06-28

Family

ID=19220202

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019810000483U Expired KR820001340Y1 (ko) 1981-01-21 1981-01-21 농업용 동력 분무기의 벨브

Country Status (1)

Country Link
KR (1) KR820001340Y1 (ko)

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Legal Events

Date Code Title Description
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19810121

UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19811125

UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19820526

UE0701 Decision of registration

Patent event date: 19820911

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

UR0701 Registration of establishment

Patent event date: 19820920

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19820920

UR1001 Payment of annual fee

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Payment date: 19860602

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Payment date: 19880601

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Termination date: 19900629

Termination category: Default of registration fee