KR980000733A - Oxygen transmitter - Google Patents

Oxygen transmitter Download PDF

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Publication number
KR980000733A
KR980000733A KR1019970066112A KR19970066112A KR980000733A KR 980000733 A KR980000733 A KR 980000733A KR 1019970066112 A KR1019970066112 A KR 1019970066112A KR 19970066112 A KR19970066112 A KR 19970066112A KR 980000733 A KR980000733 A KR 980000733A
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KR
South Korea
Prior art keywords
oxygen
tube
outer tube
mixing chamber
pipe
Prior art date
Application number
KR1019970066112A
Other languages
Korean (ko)
Inventor
전정학
Original Assignee
전정학
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 전정학 filed Critical 전정학
Priority to KR1019970066112A priority Critical patent/KR980000733A/en
Publication of KR980000733A publication Critical patent/KR980000733A/en

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Abstract

본 발명은 가스공급호스와 산소절단기의 연결부위가 자유롭게 회전될 수 있도록 구성되어 작업성을 향상시킬 수 있는 산소절단기에 관한 것이다.The present invention relates to an oxygen cutting machine that can be configured to be freely rotated the connection portion of the gas supply hose and the oxygen cutting machine to improve the workability.

본 발명에 따르면, 연료가스와 산소를 공급하는 공급호스(2,4)가 연결된 회전관부(30)의 전단에 연결되며 공급된 연료가스와 산소를 혼합하는 혼합실(14)과, 이 혼합실(14)에 연결된 혼합가스관(16)과, 이 혼합가스관(16)의 전단 연결되어 공급된 연료가스를 분사하는 노즐(18)과, 상기 혼합실(14)에 연결되어 상기 노즐(8)에 별도의 산소를 더 공급하는 산소공급관(20)을 포함하며, 상기 회전관부(30)는 상기 가스공급호스(2,4)중 하나가 연결되며 외주면에 지지턱(46)이 형성된 제1외관(34)과, 상기 가스공급호스(2,4)중 나머지 하나가 연결되며 그 전단이 상기 제1외관(34)의 내부로 삽입되는 제1내관(38)의 외부에 배치되어 상기 제1외관(34)과 끼움결합되고 그 전단이 상기 혼합실에 연결되는 제2외관(40)과, 상기 제1외관(34)과 제2이관(40)의 외부에 고정배치되며 그 내부에 상기 제1외관(34)의 외주면에 형성된 지지턱(46)이 회전가능하게 삽입되어 지지되는 삽입부(50)가 형성된 손잡이(48)를 포함하여 구성되는 산소절단기가 제공된다.According to the present invention, the mixing chamber 14 is connected to the front end of the rotary tube unit 30 to which the supply hoses 2 and 4 for supplying fuel gas and oxygen are mixed and the supplied fuel gas and oxygen are mixed with the mixing chamber. A mixed gas pipe 16 connected to the nozzle 14, a nozzle 18 for injecting a fuel gas supplied by being connected to the front end of the mixed gas pipe 16, and connected to the mixing chamber 14 to the nozzle 8. It includes an oxygen supply pipe 20 for supplying additional oxygen, wherein the rotary tube part 30 is connected to one of the gas supply hoses (2, 4) and the first outer casing (46) formed on the outer circumferential surface ( 34 and the other one of the gas supply hoses 2 and 4 are connected to each other, and a front end of the first inner tube 38 is inserted into the first outer tube 34 so that the first outer tube ( 34 and the front end of the second outer tube 40 and the front end connected to the mixing chamber, the first outer tube 34 and the second transfer tube 40 is fixedly disposed on the outside An oxygen cutter is provided that includes a handle 48 having an insertion portion 50 on which a support jaw 46 formed on an outer circumferential surface of the first exterior 34 is rotatably inserted and supported.

Description

산소전달기Oxygen transmitter

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

제2도는 본 발명에 따른 제1실시예를 도시한 부분단면도.2 is a partial cross-sectional view showing a first embodiment according to the present invention.

제3도는 상기 실시예의 결합상태를 도시한 부분단면도.3 is a partial cross-sectional view showing a coupling state of the embodiment.

Claims (2)

연료가스와 산소를 공급하는 공급호스(2,4)가 연결된 회전관부(30)와, 이 회전관부(30)의 전단에 연결되며 공급된 연료가스와 산소를 혼합하는 혼합실(14)과, 이 혼합실(14)에 연결된 혼합가스관(16)과, 이 혼합가스관(16)의 전단 연결되어 공급된 여료가스를 분사하는 노즐(18)과, 상기 혼합실(14)에 연결되어 상기 노즐(18)에 별도의 산소를 더 공급하는 산소공급관(20)을 포함하며, 상기 회전관주(30)는 상기 가스공급호스(2,4)중 하나가 연결되며 외주면에 지지턱(46)이 형성된 제1외관(34)과, 상기 가스공급호스(2,4)중 나머지 하나가 연결되며 그 전단이 상기 제1외관(34)의 내부로 삽입되는 제1내관(32)과, 상기 제1내관(32)과 끼움결합되며 그 전단이 상기 혼합실(14)에 연결되는 제2내관(38)과, 이 제2내관(38)의 외부에 배치되어 상기 제1외관(34)과 끼움결합되고 그 전단이 상기 혼합실에 연결되는 제2외관(40)과, 상기 제1외관(34)과 제2외관(40)의 외부에 고정배치되며 그 내부에 상기 제1외관(34)의 외주면에 형성된 지지턱(46)이 회전가능하게 삽입되어 지지되는 삽입부(50)가 형성된 손잡이(48)를 포함하여 구성되는 것을 특징으로 하는 산소절단기.A rotary tube portion 30 to which supply hoses 2 and 4 for supplying fuel gas and oxygen are connected, a mixing chamber 14 connected to a front end of the rotary tube portion 30 and mixing the supplied fuel gas and oxygen, A mixed gas pipe 16 connected to the mixing chamber 14, a nozzle 18 for injecting a feed gas supplied in front of the mixed gas pipe 16, and connected to the mixing chamber 14 to the nozzle ( 18) further includes an oxygen supply pipe 20 for supplying additional oxygen, wherein the rotary tube column 30 is connected to one of the gas supply hoses 2 and 4 and has a support jaw 46 formed on an outer circumferential surface thereof. The first outer tube 34 and the other one of the gas supply hoses 2 and 4 are connected, and the first inner tube 32 into which the front end is inserted into the first outer tube 34, and the first inner tube ( 32 and a front end of the second inner tube 38 connected to the mixing chamber 14, and disposed outside the second inner tube 38, and fitted to the first outer tube 34. Shear A second support 40 connected to the mixing chamber, the first jaw 34 and the second jaw 40 is fixedly disposed on the outside of the support jaw formed on the outer peripheral surface of the first casing 34 Oxygen cutter, characterized in that it comprises a handle 48, the insertion portion 50 is formed that the 46 is rotatably inserted and supported. 연료가스와 산소를 공급하는 가스공급호스(2,4)가 결합되는 연료가스관(10) 및 산소관(12)과, 이 연료가스관(10) 및 산소관(12)의 전단에 연결되어 공급된 연료가스와 산소를 혼합하는 혼합실(14)과, 이 혼합실(14)에 혼합가스관(16)으로 연결되어 혼합된 연료가스와 산소를 분사하는 노즐(18)과, 상기 혼합실(14)과 노즐(18)을 연결하여 노즐(18)에 별도의 산소를 더 공급하는 산소공급관(20)을 포함하여 구성된 산소절단기에있어서, 이 산소절단기는 가스공급호스(2,4)중 하나가 연결된 제1외관(34)과, 상기 가스공급호스(2,4)중 나머지 하나가 연결되며 그 전단이 상기 제1외관의 내부로 삽입되는 제1내관(32)과, 상기 제1외관(34)과 끼움결합되는 제2외관(40)과, 상기 제2외관의 내부에 배치되어 상기 제1내관(32)과 끼움결합되며 그 전단이 상기 제2외관(40)의 외부로 분리되어 형성되는 제2내관(38)과, 상기 제1외관(34)과 제2외관(40)의 외주면에 형성된 지지턱(56,57)과, 이 지지턱(56,57)에 결합되어 상호 회전가능하게 지지하는 고정구(58)를 포함하며, 상기 제2내관(38) 및 제2외관(40)은 그 전단이 상기 연료가스관(10) 및 산소관(12)에 결합되는 회전관부(30)가 구비된 것을 특징으로 하는 산소절단기.A fuel gas pipe 10 and an oxygen pipe 12 to which the gas supply hoses 2 and 4 for supplying fuel gas and oxygen are coupled, and are connected to and supplied to the front ends of the fuel gas pipe 10 and the oxygen pipe 12. A mixing chamber 14 for mixing fuel gas and oxygen, a nozzle 18 connected to the mixing chamber 14 with a mixing gas pipe 16 to inject mixed fuel gas and oxygen, and the mixing chamber 14 In the oxygen cutting machine comprising an oxygen supply pipe 20 for supplying additional oxygen to the nozzle 18 by connecting the nozzle 18 and the nozzle 18, this oxygen cutting machine is connected to one of the gas supply hose (2, 4) A first inner tube 32 and the other one of the gas supply hoses 2 and 4 are connected to each other, and a first inner tube 32 into which a front end is inserted into the first outer tube, and the first outer tube 34. And a second outer tube 40 which is fitted with the second outer tube, and is disposed inside the second outer tube and fitted with the first inner tube 32, and a front end of the second outer tube 40 is separated from the outside of the second outer tube 40. The second inner tube 38 to be formed, the support jaw (56, 57) formed on the outer circumferential surface of the first outer tube 34 and the second outer tube 40, and coupled to the support jaw (56, 57) to rotate mutually The second inner tube 38 and the second outer tube 40 may include a fastener 58 capable of supporting the rotary tube unit 30, the front end of which is coupled to the fuel gas pipe 10 and the oxygen pipe 12. Oxygen cutter, characterized in that provided. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970066112A 1997-12-05 1997-12-05 Oxygen transmitter KR980000733A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970066112A KR980000733A (en) 1997-12-05 1997-12-05 Oxygen transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970066112A KR980000733A (en) 1997-12-05 1997-12-05 Oxygen transmitter

Publications (1)

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KR980000733A true KR980000733A (en) 1998-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970066112A KR980000733A (en) 1997-12-05 1997-12-05 Oxygen transmitter

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003089177A1 (en) * 2002-04-18 2003-10-30 Lee Bum Jeon Oxygen cutter hose

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003089177A1 (en) * 2002-04-18 2003-10-30 Lee Bum Jeon Oxygen cutter hose

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