KR950007459Y1 - Pressure sensor - Google Patents
Pressure sensor Download PDFInfo
- Publication number
- KR950007459Y1 KR950007459Y1 KR2019930006567U KR930006567U KR950007459Y1 KR 950007459 Y1 KR950007459 Y1 KR 950007459Y1 KR 2019930006567 U KR2019930006567 U KR 2019930006567U KR 930006567 U KR930006567 U KR 930006567U KR 950007459 Y1 KR950007459 Y1 KR 950007459Y1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- gauge
- buzzer
- valve
- pressure
- 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 - Lifetime
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 238000009530 blood pressure measurement Methods 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
- G01D1/18—Measuring arrangements giving results other than momentary value of variable, of general application with arrangements for signalling that a predetermined value of an unspecified parameter has been exceeded
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/083—Means for indicating or recording, e.g. for remote indication electrical
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/14—Housings
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 정면도.1 is a front view of the present invention.
제2도는 본 고안의 일실시예에 따른 요부종단면도.Figure 2 is a main longitudinal section in accordance with an embodiment of the present invention.
제3도는 본 고안의 일실시예에 따른 요부작동상태를 보인 종단면도.Figure 3 is a longitudinal sectional view showing the main operation state according to an embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체 2, 2': 공급관1: main body 2, 2 ': supply pipe
3 : 작동판 4 : 고무판3: operating plate 4: rubber plate
5 : 고정핀 6 : 발브5: fixing pin 6: valve
7 : 스프링 8 : 버튼7: spring 8: button
9, 9' : 실리콘패드 10 : 심봉9, 9 ': silicon pad 10: mandrel
11, 11' : 케이스 12, 12' : 무접점편11, 11 ': Case 12, 12': Solid State
13 : 평면기어 14 : 게이지13: Flat Gear 14: Gauge
15 : 부저 16 : 게이지판15: buzzer 16: gauge plate
17, 17', 17", 17'" : 표시등17, 17 ', 17 ", 17'": Indicator
본 고안은 가스기구의 보다 안전한 사용이 되게 하기 위해 가스공급관의 일정부위에서 정압측정이 되게 하였다.In order to make safer use of gas appliances, the present invention allows for constant pressure measurement at certain parts of gas supply pipes.
이렇게 측정된 압력의 저ㆍ고압(주설 및 과압) 및 정압은 용기의 본체 정면에 형성된 각표시등과 게이지판을 통하여 식별될 수 있음은 물론 부저를 통하여 경고음을 발생시킬 수 있게 설계된 가스압측정 및 경보장치에 관한 것이다.The low and high pressures (maintenance and overpressure) and the static pressure of the measured pressures can be identified through angle indicators and gauge plates formed on the front of the main body of the container, as well as a gas pressure measurement and alarm device designed to generate a warning sound through the buzzer. It is about.
종래의 것으로서, 실용공고 88-2511호는 연결관상에 타원형 고무튜브가 내장된 가스용량 및 누설경보장치를 설치하여 가스의 용량 및 누설과 용기의 도난을 표시등과 부저에 의하여 확인되게 하였으나 단점으로서는, 육안식별램프와 부저에 의한 경보장치일뿐 자동잠금장치기능이 없어 안전사고를 100% 예방할 수 없는 폐단이 있었다.As a conventional one, Practical Publication No. 88-2511 has installed a gas capacity and a leak alarm device with an elliptical rubber tube on a connecting pipe so that the gas capacity and leakage and theft of the container can be confirmed by an indicator light and a buzzer. There is a closed device that cannot prevent 100% of safety accidents because it is an alarm system by visual identification lamp and buzzer, and there is no automatic locking function.
본 고안은 상기와 같은 단점을 해결하고자 안출한 것으로서, 특징은 고압이 걸리거나 가스누설이 있을 경우 부저음 발생과 동기 자동적으로 발브가 잠기게 설계된 관계로 사람이 없을시 사고가 발생하더라고 이를 미연에 방지할 수 있는 장점이 있는 것이다.The present invention was devised to solve the above disadvantages, and the feature is that the high pressure or gas leakage prevents the occurrence of an accident when there is no person because the valve is automatically locked to the buzzer sound generation. There is an advantage to it.
본 고안은 첨부된 도면에 의거 상술하면 다음과 같다.The present invention is as follows based on the accompanying drawings.
양측으로 공급관(2)가 있는 본체(1)의 내부에 고정핀(5)으로 고정된 작동핀(3)과 발브(6)을 스프링(7)로 연결기키어된 상하부로는 버튼(8)과 심봉(10)을 실리콘패드(9,9')에 조립하거나 위치게 하여 이에 케이스(11,11')를 각각 긴히 조립시키되 심봉(10)과 그 측면으로는 게이지용 무접점편(12,12')와 게이지(14)작동용 평면기어(13)을 두며 본체의 외형으로는 부저(15)와 게이지판(16) 표시등(17,17',17",17'")를 형성한 것이다.The upper and lower portions of the main body 1 having the supply pipe 2 on both sides and the valve 6 fixed by the fixing pin 5 and the valve 6 are connected by the spring 7 to the button 8 and the lower part. Assembling or placing the mandrel 10 on the silicon pads 9, 9 'and placing the case 11, 11' on each side of the mandrel 10, and the contactless piece 12, 12 for the gauge on the mandrel 10 and its sides. ') And a flat gear 13 for operating the gauge 14, and the buzzer 15 and the gauge plate 16 indicators 17, 17', 17 ", 17 '" are formed as the outer shape of the main body. .
도면중 미설명부호(6')는 발브, (18)은 스위치, (19)는 박킹, (20)은 공간부를 보인 것이다.In the figure, reference numeral 6 'is a valve, 18 is a switch, 19 is a boxing, and 20 is a space part.
이와 같이된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention as described above is as follows.
본체(1)의 공급관(2,2')를 주가스공급관의 일정부위를 절단한 후 나삽고정시키어서, 가스기기의 발브를 작동시키게 되면 공급관(2)의 내부압력에 의해 작동판(3)이 열려지면서 공간부(20)에 가스가 유입되게 된다.When the supply pipes 2 and 2 'of the main body 1 are cut and screwed in a predetermined portion of the main gas supply pipe, and the valve of the gas machine is operated, the operating plate 3 is operated by the internal pressure of the supply pipe 2. The gas is introduced into the space 20 while being opened.
이렇게 유입된 가스는 압력에 의해 실리콘패드(9')가 부풀어 오르면서 심봉(10)을 향상시키게 되고, 동과정에서 무접점편(12,12')에 의해 표시등(17,17',17",17'")에 고압, 사용중, 교체, 누설등이 표시되게 되며 동시 게이지(14)는 게이지판(16)을 통하여 압력이 나타남과 압력에 따라 부저(15)를 통하여 경보음을 발생하게 된다.The inflow of the gas improves the mandrel 10 as the silicon pad 9 'is inflated by the pressure, and in the process, the indicators 17, 17', and 17 are contacted by the contactless pieces 12, 12 '. ", 17 '") high pressure, in use, replacement, leakage, etc. is displayed and the simultaneous gauge 14 is the pressure through the gauge plate 16 and the alarm through the buzzer 15 according to the pressure do.
계속된 설명으로서, 공간부(20)에 유입된 가스압력은 발브(6)을 밀어 내면서 공간부를 형성 공급관(2')로 가스가 유출되어져 가스기기로 가스가 공급되게 되는 것이다.As the following description, the gas pressure introduced into the space 20 is to push out the valve 6 so that the gas flows out to the supply pipe 2 'forming the space so that the gas is supplied to the gas appliance.
또한, 공급관(2)를 통하여 공간부(20)에 적정압력이상의 가스가 유입되게 되면 발브(6)이 발브(6')에 맞닿게 되어 공급관(2')로 가스가 유입되지 않게 되며 동시 실리콘패드(9')가 확장상향되어져 표시등과 게이지판(16)으로 각각 표시됨과 부저(15)를 통하여 경고음이 발생되게 된다.In addition, when a gas having a proper pressure or more is introduced into the space portion 20 through the supply pipe 2, the valve 6 contacts the valve 6 ′ so that gas does not flow into the supply pipe 2 ′ and simultaneously silicon The pad 9 'is extended upwards, and is indicated by the indicator and gauge plate 16, respectively, and a warning sound is generated through the buzzer 15.
또한 가스용기가 도난 당하거나 누설로 실리콘패드(9')의 탄력에 의해 작동판(4)가 닫히게 되면서 경고음을 발생하게 된다.In addition, as the gas container is stolen or leaks, the operation plate 4 is closed by the elasticity of the silicon pad 9 ', thereby generating a warning sound.
그리고 최초 사용시는 버튼(8)을 누르면 작동판(3)이 열리면서 공간부(20)으로 가스가 유입되어지는 것이다.In the first use, when the button 8 is pressed, the operating plate 3 is opened, and gas is introduced into the space 20.
이상과 같이 본 고안은 가스압력을 측정하여서 이를 표시등과 게이지를 통하여 나타냄과 아울러 부저음을 발생시키는 원리외에 인위적인 행동없이도 가스를 차단시키는 안전장치를 가지고 있는 것이다.As described above, the present invention measures the gas pressure and displays it through an indicator light and a gauge, and also has a safety device that blocks gas without artificial action in addition to the principle of generating a buzzer sound.
사용에 있어서도, 육안 식별과 경보음발생도 중요하지만 이와 연관 되어져 가스압력이 높아지거나 가스가 누설될시 가스가 자동차단되어지는 기능은 필수사항으로서 본 고안의 근본 사항인 완벽한 안전장치에 취지를 둔 가스압력측정 경보발생 및 자동개폐장치에 관한 것이다.In use, visual identification and alarm sound are also important, but in this connection, the function to shut off the gas when the gas pressure is high or the gas leaks is essential. The present invention relates to a gas pressure measurement alarm and an automatic switching device.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930006567U KR950007459Y1 (en) | 1993-04-24 | 1993-04-24 | Pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930006567U KR950007459Y1 (en) | 1993-04-24 | 1993-04-24 | Pressure sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940025310U KR940025310U (en) | 1994-11-18 |
| KR950007459Y1 true KR950007459Y1 (en) | 1995-09-11 |
Family
ID=19354166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930006567U Expired - Lifetime KR950007459Y1 (en) | 1993-04-24 | 1993-04-24 | Pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950007459Y1 (en) |
-
1993
- 1993-04-24 KR KR2019930006567U patent/KR950007459Y1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR940025310U (en) | 1994-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4904830A (en) | Liquid shut-off system | |
| US3000345A (en) | Liquid indicator | |
| US2917924A (en) | Light permeable fluid level marker for casings | |
| KR930005165B1 (en) | Pressure checker | |
| KR20190015728A (en) | Inline Cycle Fuse | |
| DK17788D0 (en) | LIQUID DETECTOR FOR A FLUIDUM | |
| KR950007459Y1 (en) | Pressure sensor | |
| ATE129211T1 (en) | DISPLAY DEVICE FOR AN INFLATION DEVICE, IN PARTICULAR A CONTAINER OR A FLOATING BODY OF A RESCUE APPARATUS. | |
| US4940861A (en) | Liquid shut-off system | |
| CN214093270U (en) | Low-temperature safety valve with alarm function | |
| US5641902A (en) | Tire valve cap pressure gauge | |
| US4838073A (en) | Method and apparatus for detecting leaks | |
| US3691981A (en) | Hose rupture indicator | |
| US2607227A (en) | Liquid level gauge | |
| CN212252115U (en) | Oil gas leakage detection device | |
| US3038045A (en) | Fluid leak detectors | |
| KR880002511Y1 (en) | A alarm | |
| CN206754796U (en) | A kind of gas leakage automatic alarm steel cylinder | |
| KR860000228Y1 (en) | Valve with the leak tester | |
| CN212900866U (en) | High-power internal and external cooling micro-lubricating system | |
| KR20050102028A (en) | Sensing device for water leakage | |
| CN220749103U (en) | Capsule valve opening and closing control system | |
| CN208535583U (en) | A kind of pipeline leak detection valve | |
| CN221975043U (en) | Pipeline leakage detection device | |
| KR890006731Y1 (en) | High Pressure Gas Leak Alarm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19930424 |
|
| UA0201 | Request for examination |
Patent event date: 19930424 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19950818 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19951128 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| NORF | Unpaid initial registration fee | ||
| UC1904 | Unpaid initial registration fee |