CN2172405Y - Electronic ignition cutting torch - Google Patents
Electronic ignition cutting torch Download PDFInfo
- Publication number
- CN2172405Y CN2172405Y CN 93209121 CN93209121U CN2172405Y CN 2172405 Y CN2172405 Y CN 2172405Y CN 93209121 CN93209121 CN 93209121 CN 93209121 U CN93209121 U CN 93209121U CN 2172405 Y CN2172405 Y CN 2172405Y
- Authority
- CN
- China
- Prior art keywords
- electronic ignition
- cutting torch
- spark
- handle
- anode
- 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 - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 235000015111 chews Nutrition 0.000 claims description 2
- 239000002737 fuel gas Substances 0.000 description 4
- 230000001055 chewing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 241001124569 Lycaenidae Species 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 235000014987 copper Nutrition 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Lighters Containing Fuel (AREA)
Abstract
The utility model discloses an electron ignition cutting torch. The booster circuit of the electronic ignition device is arranged in the cavity of the cutting torch handle 2, the anode 8 of the device is arranged on the spark column 5, and the spark column 5 is fastened at the lower part of the cutting torch 1 by a protective cover 7.
Description
The utility model relates to a kind of electronic ignition cutting torch, specifically, and a kind of exactly device that uses the gas cutting of electronic ignition device igniting carrying out metal.
The gas of metal cuts to be used very extensive in field of machining.But general cutting torch all is to utilize outside burning things which may cause a fire disaster (as lighter, match etc.) igniting at present, and is both inconvenient, dangerous again, also caused the waste of fuel gas to a certain extent.
The utility model is from convenient igniting, and easy and simple to handle setting out provides a kind of electronic ignition cutting torch.
For achieving the above object, the utility model has been installed a cover electronic ignition device on cutting torch, and the anode of this device is arranged on and cuts on the spark post of chewing on the jet, and the spark post is fastened on to cut with protective cover chews the bottom, and to cut the negative electrode of chewing as electronic ignition device.The switch of electronic ignition device is arranged on the handle casing, and other parts (as power supply etc.) are arranged in the handle cavity.
During use, open the fuel gas switch earlier, press contactor again, circuit is by logical, and anode sends electric spark, can light cutting torch.
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Accompanying drawing 1 is the structural representation of embodiment.
Accompanying drawing 2 is handle portion structural representations of embodiment.
Accompanying drawing 3 is circuit diagrams of embodiment.
In an embodiment, electronic ignition device has adopted transistor oscillation step-up circuit (also can adopt the high voltage discharge circuit of other form).Circuit diagram as shown in Figure 3.Gauge tap 3 in the circuit is arranged on the shell of handle 2, as shown in Figure 1.Power supply 10 in the circuit, wiring board 13, step-up coil 12 devices are in the cavity of handle 2, as shown in Figure 2.
As shown in Figure 1, cut the bottom of chewing and be equiped with spark post 5, spark post 5 usefulness high-temperature insulation materials are made (as pottery, asbestos etc.), embedded anode 8.Oxygen spray pipe 9 is as the negative electrode of electronic ignition device.The protective cover 7 that spark post 5 overcoat red coppers are made, protective cover 7 are threaded with cutting to chew and are connected the shell 6 that lead 11 overcoat high-temperature insulation materials (as pottery, quartz etc.) are made.
Open fuel gas switch 4 during use earlier, press circuit controling switch 3 again, anode 8 will send electric spark and light cutting torch.
The utlity model has following advantage: 1. safe ready; 2. increase work efficiency; 3. saving fuel gas.
Claims (2)
1, a kind of electronic ignition cutting torch mainly is made up of torch body, handle and electronic ignition device, it is characterized in that: the booster circuit of electronic ignition device (3,10,12,13) is installed in the cavity of handle 2, and the anode 8 of this device is arranged on to cut to be chewed on 1.
2, electronic ignition cutting torch according to claim 1 is characterized in that: anode 8 is embedded in the spark post 5, and spark post 5 usefulness protective covers 7 are fastened on to cut chews 1 bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93209121 CN2172405Y (en) | 1993-04-07 | 1993-04-07 | Electronic ignition cutting torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93209121 CN2172405Y (en) | 1993-04-07 | 1993-04-07 | Electronic ignition cutting torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2172405Y true CN2172405Y (en) | 1994-07-20 |
Family
ID=33791389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93209121 Expired - Fee Related CN2172405Y (en) | 1993-04-07 | 1993-04-07 | Electronic ignition cutting torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2172405Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644919A (en) * | 2012-05-11 | 2012-08-22 | 陈金楼 | Pulse-type electronically-ignited flame spray gun |
-
1993
- 1993-04-07 CN CN 93209121 patent/CN2172405Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644919A (en) * | 2012-05-11 | 2012-08-22 | 陈金楼 | Pulse-type electronically-ignited flame spray gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |