DE2401969A1 - Verfahren und vorrichtung zum entgraten elektrisch leitfaehiger teile durch waermeeinwirkung - Google Patents
Verfahren und vorrichtung zum entgraten elektrisch leitfaehiger teile durch waermeeinwirkungInfo
- Publication number
- DE2401969A1 DE2401969A1 DE19742401969 DE2401969A DE2401969A1 DE 2401969 A1 DE2401969 A1 DE 2401969A1 DE 19742401969 DE19742401969 DE 19742401969 DE 2401969 A DE2401969 A DE 2401969A DE 2401969 A1 DE2401969 A1 DE 2401969A1
- Authority
- DE
- Germany
- Prior art keywords
- plasma
- workpiece
- gas
- deburring
- flame
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 42
- 230000000694 effects Effects 0.000 title description 9
- 239000000463 material Substances 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 230000009471 action Effects 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000004090 dissolution Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims 1
- 210000002381 plasma Anatomy 0.000 description 77
- 239000007789 gas Substances 0.000 description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 14
- 239000001301 oxygen Substances 0.000 description 14
- 229910052760 oxygen Inorganic materials 0.000 description 14
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000006798 recombination Effects 0.000 description 3
- 238000005215 recombination Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000037230 mobility Effects 0.000 description 2
- 230000036470 plasma concentration Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001156002 Anthonomus pomorum Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003574 free electron Substances 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910000601 superalloy Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/30—Plasma torches using applied electromagnetic fields, e.g. high frequency or microwave energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/005—Methods, machines, or devices not covered elsewhere, for working metal by removal of material for thermal deburring
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Arc Welding In General (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB252273A GB1454092A (en) | 1973-01-17 | 1973-01-17 | Method of removing a burr from an electrically conductive article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2401969A1 true DE2401969A1 (de) | 1974-10-03 |
Family
ID=9741033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742401969 Pending DE2401969A1 (de) | 1973-01-17 | 1974-01-16 | Verfahren und vorrichtung zum entgraten elektrisch leitfaehiger teile durch waermeeinwirkung |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS49102547A (https=) |
| DE (1) | DE2401969A1 (https=) |
| FR (1) | FR2213831B1 (https=) |
| GB (1) | GB1454092A (https=) |
| IT (1) | IT1005804B (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2811474A1 (de) * | 1977-03-23 | 1978-09-28 | Nat Res Inst Metals | Verfahren und vorrichtung zum abschmelzen und entfernen eines grates von einem produkt aus metallischem grundstoff |
| US4338509A (en) * | 1980-04-25 | 1982-07-06 | Vysoka Skola Chemicko-Technologicka | Process of and apparatus for producing a homogeneous radially confined plasma stream |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5945900U (ja) * | 1982-09-17 | 1984-03-27 | 住友電気工業株式会社 | 高周波誘導プラズマ用ト−チ |
| FR2649850B1 (fr) * | 1989-07-12 | 1993-10-01 | Gaz De France | Torche a plasma |
| DE4039877C1 (https=) * | 1990-12-13 | 1992-04-30 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De | |
| US5684581A (en) * | 1995-12-11 | 1997-11-04 | Mds Health Group Limited | Torch for inductively coupled plasma spectrometry |
| JP4628353B2 (ja) * | 2003-04-25 | 2011-02-09 | リージェント テクノロジーズ リミテッド | スロット付き坑井ライナの熱的バリ除去装置および方法 |
| CN115709344A (zh) * | 2022-10-31 | 2023-02-24 | 惠州锂威新能源科技有限公司 | 一种极片激光分切清洗装置及清洗工艺 |
-
1973
- 1973-01-17 GB GB252273A patent/GB1454092A/en not_active Expired
-
1974
- 1974-01-15 FR FR7401233A patent/FR2213831B1/fr not_active Expired
- 1974-01-16 IT IT4776174A patent/IT1005804B/it active
- 1974-01-16 DE DE19742401969 patent/DE2401969A1/de active Pending
- 1974-01-17 JP JP761874A patent/JPS49102547A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2811474A1 (de) * | 1977-03-23 | 1978-09-28 | Nat Res Inst Metals | Verfahren und vorrichtung zum abschmelzen und entfernen eines grates von einem produkt aus metallischem grundstoff |
| US4338509A (en) * | 1980-04-25 | 1982-07-06 | Vysoka Skola Chemicko-Technologicka | Process of and apparatus for producing a homogeneous radially confined plasma stream |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2213831A1 (https=) | 1974-08-09 |
| IT1005804B (it) | 1976-09-30 |
| JPS49102547A (https=) | 1974-09-27 |
| FR2213831B1 (https=) | 1979-04-13 |
| GB1454092A (en) | 1976-10-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OGA | New person/name/address of the applicant | ||
| OHJ | Non-payment of the annual fee |