KR100306031B1 - 가스메타용전자밸브 - Google Patents
가스메타용전자밸브 Download PDFInfo
- Publication number
- KR100306031B1 KR100306031B1 KR1019980032554A KR19980032554A KR100306031B1 KR 100306031 B1 KR100306031 B1 KR 100306031B1 KR 1019980032554 A KR1019980032554 A KR 1019980032554A KR 19980032554 A KR19980032554 A KR 19980032554A KR 100306031 B1 KR100306031 B1 KR 100306031B1
- Authority
- KR
- South Korea
- Prior art keywords
- valve
- gas
- open
- permanent magnet
- flow passage
- Prior art date
Links
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/029—Electromagnetically actuated valves
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Measuring Volume Flow (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (3)
- 가스메타의 하우징(32)에 고정지지며, 전진시 밸브시트에 안착되어 가스유동 통로(24)를 폐쇄하는 폐쇄위치와 후퇴시 밸브시트로 부터 이격되어 가스유동통로 (24)를 개방하는 개방위치 사이에서 왕복동하도록 슬라이드이동가능하게 설치된 밸브로드 외주연에 일체형으로 고정된 영구자석(37); 및상기 영구자석(37)양측면에 대향되게 설치되며, 어느 하나에 통전시 영구자석(37)과 대향면이 동일극성을 갖게되어 상기 영구자석(37)과의 반발력에 의해 밸브판(29)을 이동시켜 개폐시키는 제1 및 제2 전자마그네트요소(33,34)를 구비하는 것을 특징으로 하는 가스메타용 전자밸브.
- 제1항에 있어서, 상기 가스메타에서 가스유동통로(24)가 개방된 상태에서 화재와 같은 비상시 가스유동통로(24)를 차단하도록 외부에서 비상신호를 제어부(31)로 입력하는 수동조작스위치(38)를 구비하는 것을 특징으로 하는 가스메타용 전자밸브.
- 제1항에 있어서, 상기 밸브는 전자마그네트요소(33,34)에 전류가 차단될 때 밸브로드의 영구자석(37)자력에 의해 상기 전자마그네트요소(33,34)중 보다 인접된 전자마그네트요소(33,34)의 고정철심(35)에 결합고정되어 밸브는 개방위치와 폐쇄위치중 어느 한 상태에서 유지되도록 구성된 것을 특징으로 하는 가스메타용 전자밸브.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032554A KR100306031B1 (ko) | 1998-08-11 | 1998-08-11 | 가스메타용전자밸브 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980032554A KR100306031B1 (ko) | 1998-08-11 | 1998-08-11 | 가스메타용전자밸브 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000013601A KR20000013601A (ko) | 2000-03-06 |
KR100306031B1 true KR100306031B1 (ko) | 2002-08-08 |
Family
ID=19546935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980032554A KR100306031B1 (ko) | 1998-08-11 | 1998-08-11 | 가스메타용전자밸브 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100306031B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100322815B1 (ko) * | 1999-04-16 | 2002-03-18 | 박명완 | 가정용 개스 밸브 |
KR100932906B1 (ko) * | 2008-01-23 | 2009-12-21 | (주)엘티엘 | 영상표시장치 제조설비용 진공차단 전자밸브 |
KR101483503B1 (ko) * | 2013-09-11 | 2015-01-16 | 주식회사 신우전자 | 가스누출 경보용 안전밸브 |
-
1998
- 1998-08-11 KR KR1019980032554A patent/KR100306031B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20000013601A (ko) | 2000-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2213829C2 (ru) | Самозапирающийся кран, управляемый соленоидом | |
KR20030090659A (ko) | 제어 장치 | |
EP0643813A1 (en) | Solenoid actuator | |
KR19990063951A (ko) | 플레이트형 구조로 된 흡기밸브의 제조방법 및 장치 | |
KR100306031B1 (ko) | 가스메타용전자밸브 | |
US7556062B2 (en) | Solenoid valve with integrated structure | |
GB2364442A (en) | Position sensor for a latching solenoid valve | |
KR100990007B1 (ko) | 차단 밸브 및 이 차단 밸브가 내장된 차단 밸브 블럭 | |
CA1216494A (en) | Electrically actuated valve assembly | |
JP3025636B2 (ja) | ガス通路遮断弁機構およびそれを備えたガスメータ | |
JP2968226B2 (ja) | 電磁弁 | |
JPS6323077A (ja) | 自動水栓装置 | |
KR100477002B1 (ko) | 전자식 밸브 | |
US6644330B1 (en) | Unidirectional retroaction electromagnetic valve | |
JPH06168819A (ja) | ソレノイド | |
CN213685483U (zh) | 内嵌磁性体的混合阀的阀芯 | |
KR950000705Y1 (ko) | 자기(自己) 유지형 전자 밸브 | |
CN213541464U (zh) | 一种节能型自保持阀位的气路电磁阀 | |
CZ6833U1 (cs) | Nastavovací zařízení magnetického odporu magnetického obvodu v magnetickém ventilu | |
EP1104864B1 (en) | Solenoid valve | |
JP3251085B2 (ja) | 電磁弁 | |
CZ37379U1 (cs) | Elektromagnetický koaxiální ventil | |
JP3075013B2 (ja) | ガス遮断弁 | |
CZ37380U1 (cs) | Elektromagnetický koaxiální ventil s regulací tlaku | |
KR820001761Y1 (ko) | 가스 개폐용 밸브 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20120803 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20130802 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20140801 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20150611 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20160729 Year of fee payment: 16 |
|
FPAY | Annual fee payment |
Payment date: 20180802 Year of fee payment: 18 |
|
EXPY | Expiration of term |