KR890001273Y1 - Automatic ignition - Google Patents
Automatic ignition Download PDFInfo
- Publication number
- KR890001273Y1 KR890001273Y1 KR2019850006610U KR850006610U KR890001273Y1 KR 890001273 Y1 KR890001273 Y1 KR 890001273Y1 KR 2019850006610 U KR2019850006610 U KR 2019850006610U KR 850006610 U KR850006610 U KR 850006610U KR 890001273 Y1 KR890001273 Y1 KR 890001273Y1
- Authority
- KR
- South Korea
- Prior art keywords
- gas
- ignition
- valve
- gas pipe
- pipe
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 41
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 14
- 239000001301 oxygen Substances 0.000 claims description 14
- 229910052760 oxygen Inorganic materials 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 235000017899 Spathodea campanulata Nutrition 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/465—Details, e.g. noise reduction means for torches
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/38—Torches, e.g. for brazing or heating
- F23D14/42—Torches, e.g. for brazing or heating for cutting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q3/00—Igniters using electrically-produced sparks
- F23Q3/002—Igniters using electrically-produced sparks using piezoelectric elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D99/00—Subject matter not provided for in other groups of this subclass
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전체 사시도.1 is an overall perspective view of the present invention.
제2도는 본 고안 요부의 작동 상태 설명도로서,(a)는 작동전 상태를 나타낸 단면도이고,(b)는 작동시의 상태를 나타낸 단면도이다.2 is an explanatory view of the operating state of the main part of the present invention, (a) is a cross-sectional view showing a pre-operation state, (b) is a cross-sectional view showing a state at the time of operation.
제3도는 본 고안요부의 일부를 절개한 전체 사시도.3 is an overall perspective view of a portion of the subject innovation.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 압전소자 2' : 점화봉1: piezoelectric element 2 ': ignition rod
3 : 가스관 4 : 점화구3: gas pipe 4: ignition hole
4' : 화구 5 : 전극4 ': crater 5: electrode
6 : 밸브 7 : 가스유입공6 valve 7 gas inlet hole
8 : 패킹 9 : 스프링8: packing 9: spring
10 : 요홈 11' : 피복전선10: groove 11 ': sheathed wire
12 : 갑체 13 : 덮개12: body 13: cover
14 : 결합부 15 : 레버14: engaging portion 15: lever
16 : 절열판 17 : 조정보울트16: heat transfer plate 17: adjustment bolt
18 : 상체부 19 : 하체부18: upper body 19: lower body
20 : 팁(화구) 21 : 가스공급관20: tip (crater) 21: gas supply pipe
22 : 산소공급관 23 : 산소 및 가스량 조절부22: oxygen supply pipe 23: oxygen and gas amount control unit
24 : 케이스 25 : 가스공24 case 25 gas ball
26 : 가스통공26: gas through hole
본 고안은 산소 절단 작업시에 별도의 점화 기구 없이 팁(화구)에 착화가 가능토록 한 산소 절단기의 자동 점화장치에 관한 것이다.The present invention relates to an automatic ignition device for an oxygen cutting machine that enables ignition of a tip (crater) without a separate ignition mechanism during an oxygen cutting operation.
종래에는 산소 절단 작업을 하기 위하여 팁에 점화시키려면 외부로 부터 점화기구 즉 라이터, 성냥, 공업용 라이터, 전기용접불꽃등을 사용하여야만 점화가 가능하였기 때문에 점화 기구를 반드시 갖추어야 하는 문제점이 있었다.Conventionally, in order to ignite the tip in order to cut oxygen, there is a problem that the ignition mechanism must be provided because the ignition can be used only by using an ignition mechanism from the outside, that is, a lighter, a match, an industrial lighter, an electric welding flame, or the like.
또한 점화 기구가 있다 하드라도 전용 라이터는 항상 휴대할수 없고, 성냥이고 포켓용 라이트는 가스를 연후 장갑을 벗고 주머니에서 성냥이나 라이터를 끄집어 낸 후 점화시킨 다음 다시 주머니에 넣고 장갑을 낀후 작업을 하여야 되기 때문에 불편한 점이 많았으며 전기 용접 불꽃은 항상 전기를 입력시킨 상태에서 사용하기 때문에 전기 소모량이 많은 단점이 있는 것이다.There is also an ignition mechanism, even if it's hard, you can't always carry a special lighter, it's a match. Because of the inconvenience, there is a lot of inconvenience because the electric welding spark is always used in the state of input electricity.
이와같은 종래의 많은 문제점을 해결하기 위한 본 고안은 산소 절단기 자체에 압전 소자를 사용한 자동 점화장치를 일체로 구성시키므로서 별도의 점화기구 없이도 팁에 점화가 가능토록 하는 데에 본 고안의 목적이 있는 것이다.The present invention for solving many of these problems has an object of the present invention to enable the ignition of the tip without a separate ignition mechanism by integrally configuring the automatic ignition device using a piezoelectric element in the oxygen cutter itself. will be.
이러한 목적을 가진 본 고안의 구성을 첨부된 도면에 따라 상세히 설명하면 다음과 같다.Referring to the configuration of the subject innovation having this purpose in detail according to the accompanying drawings as follows.
하체부(19) 일측에는 압전소자(1)를 장착하고 그 측방에는 가스 유입공(7)과 가스공(25)이 일체로 된 갑체(12)내에 패킹(8), 가스통공(26) 및 요홈(10)이 있는 밸브(6), 스프링(9)을 넣은 다음 덮개(13)를 체결 결합하고 상체부(18) 외측에는 밸브(6), 스프링(9)을 넣은 다음 덮개(13)를 체결결합하고 상체부(18) 외측에는 밸브 (6)의 요홈(10)에 끼워져 작동하는 레버(15)와 일체로 된 점화봉(2)을 장설하고 밸브(6)의 상단에는 가스관(3)과의 결합부(14)를 형성시키되 압전소자(1)로부터 연결된 피복전선(11)도 값이 수용되어 가스관(3)내에 삽입할수 있게하고 상체부(18)로부터 연결되어 나온 가스관(3) 단부는 화구(4')가 천설되어진“”형 케이스 (24)내에 장설되어 점화구(4)와 화구(4')가 일치되게 하고 가스관(3)내에 삽입되어진 피복전선(11)은 가스관(3) 밖으로 나와 케이스(24) 내에 배선되어 전극(5)과 연결시켜서 된 자동 점화 장치를 가스 공급관(21) 산소공급관(22) 및 팁(20)이 있는 통상의 산소 절단기와 일체로 구성시켜서 된 것을 특징으로 하는 산소 절단기의 자동점화 장치인 것이다.The piezoelectric element 1 is mounted on one side of the lower body 19, and the packing 8, the gas cylinder 26, and the gas inlet 7 and the gas hole 25 are integrated into the body 12. Insert the valve (6) and the spring (9) with the groove (10), and then fasten the cover (13) and put the valve (6) and the spring (9) outside the upper body (18), and then put the cover (13) An ignition rod (2) integral with the lever (15), which is fastened to the upper body portion (18) and fitted into the groove (10) of the valve (6), is installed, and a gas pipe (3) is provided at the upper end of the valve (6). End portion of the gas pipe 3 connected to the upper body part 18 by forming a coupling part 14 of the gas pipe 3 connected to the piezoelectric element 1 so that a value is also received and inserted into the gas pipe 3. Is a crater (4 ') The sheathed wire 11 installed in the ”type case 24 so that the ignition port 4 and the crater 4 'coincide, and inserted in the gas pipe 3, will come out of the gas pipe 3 and be wired in the case 24, (5) is an automatic ignition device of an oxygen cutter, characterized in that the automatic ignition device connected to the gas supply pipe 21, the oxygen supply pipe 22 and the tip of the normal oxygen cutter having a tip 20 is configured integrally. .
미 설명 부호 16은 절연판, 17은 가스유입량 조정보울트, 23은 산소 및 가스량 조절부, 25는 가스공, 26은 가스통공이다.Reference numeral 16 is an insulating plate, 17 is a gas inlet flow adjusting bolt, 23 is an oxygen and gas amount adjusting unit, 25 is a gas hole, 26 is a gas through hole.
이와같이 구성된 본 고안의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above are as follows.
조절부(23)에서 가스 유입공(7)을 통하여 가스가 유입되게 한 다음 점화봉 (2)을 누르면 점화봉과 일체로 된 레버(15)가 밸브(6)를 들어 올리게 되어 가스 유입공(7)으로 들어온 가스가 패킹(8)을 밀어 올리게 되어 가스공(25)을 열게되고 갑체(12)내로 들어온 가스는 밸브의 가스통공(26)을 통과하여 결합부(14)를 거쳐 가스관(3)을 지나 점화구(4)로 가스가 나옴과 동시에 점화봉(2)의 압력으로 인하여 압전소자(1)에서 발생된 전기는 피복전선(11)을 통하여 전극(5)에 전압이 가해져 극(5)과 점화구(4) 사이에 방전을 일으키게 되어 불꽃이 발생되므로 이 발생된 불꽃에 의하여 가스에 점화되어 붙은 화구(4')를 통하여 케이스(24) 밖으로 나와 팁(20)에서 나오는 가스에 점화되어지는 것이다.When the gas is introduced through the gas inlet 7 from the adjusting unit 23, and then the ignition rod 2 is pressed, the lever 15 integrated with the ignition rod lifts the valve 6 so that the gas inlet 7 The gas enters the packing 8 to push up the packing 8 to open the gas hole 25, and the gas entering the body 12 passes through the gas through hole 26 of the valve and passes through the coupling part 14 to the gas pipe 3. As the gas flows out through the ignition port 4 and the electricity generated from the piezoelectric element 1 due to the pressure of the ignition rod 2 is applied to the electrode 5 through the covering wire 11, the pole 5 is applied. And a spark is generated between the ignition hole and the ignition hole 4, so that the ignition of the gas coming out of the case 24 through the crater 4 ′ ignited by the gas by the generated spark ignites the gas from the tip 20. will be.
이와같은 본 고안은 자동점화 장치가 산소 절단기와 일체로 결합구성되어 있기 때문에 별도의 점화 기구가 일체 필요없게 되고 점화 작업으로 인한 필요없는 작업이 없어지게 되어 작업 능률이 향상되는 등의 효과가 있는 유용한 고안인 것이다.The present invention is useful because the automatic ignition device is integrally combined with the oxygen cutting machine, there is no need for a separate ignition mechanism and no unnecessary work due to the ignition work, resulting in improved work efficiency. It is an idea.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850006610U KR890001273Y1 (en) | 1985-06-03 | 1985-06-03 | Automatic ignition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850006610U KR890001273Y1 (en) | 1985-06-03 | 1985-06-03 | Automatic ignition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870000938U KR870000938U (en) | 1987-02-20 |
| KR890001273Y1 true KR890001273Y1 (en) | 1989-03-31 |
Family
ID=19242649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850006610U KR890001273Y1 (en) | 1985-06-03 | 1985-06-03 | Automatic ignition |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR890001273Y1 (en) |
-
1985
- 1985-06-03 KR KR2019850006610U patent/KR890001273Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870000938U (en) | 1987-02-20 |
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