CA1068793A - Method and apparatus for cutting insulating material - Google Patents
Method and apparatus for cutting insulating materialInfo
- Publication number
- CA1068793A CA1068793A CA275,027A CA275027A CA1068793A CA 1068793 A CA1068793 A CA 1068793A CA 275027 A CA275027 A CA 275027A CA 1068793 A CA1068793 A CA 1068793A
- Authority
- CA
- Canada
- Prior art keywords
- cutting
- insulating material
- wire
- conductive layer
- cutting member
- 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
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 142
- 239000011810 insulating material Substances 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000006073 displacement reaction Methods 0.000 claims abstract description 25
- 239000010453 quartz Substances 0.000 claims abstract description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006193 liquid solution Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000010432 diamond Substances 0.000 claims abstract description 6
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims abstract description 6
- 238000003754 machining Methods 0.000 claims description 9
- 230000004044 response Effects 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000002401 inhibitory effect Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 36
- 239000013078 crystal Substances 0.000 description 7
- 239000004020 conductor Substances 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
- Y10T83/041—By heating or cooling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/707—By endless band or chain knife
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/681,754 US4052584A (en) | 1976-04-29 | 1976-04-29 | Method and apparatus for cutting insulating material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1068793A true CA1068793A (en) | 1979-12-25 |
Family
ID=24736655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA275,027A Expired CA1068793A (en) | 1976-04-29 | 1977-03-29 | Method and apparatus for cutting insulating material |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4052584A (enExample) |
| JP (1) | JPS52133192A (enExample) |
| BE (1) | BE853921A (enExample) |
| CA (1) | CA1068793A (enExample) |
| CH (1) | CH617378A5 (enExample) |
| DE (1) | DE2718156C2 (enExample) |
| ES (1) | ES458284A1 (enExample) |
| FR (1) | FR2349396A1 (enExample) |
| GB (1) | GB1526156A (enExample) |
| IT (1) | IT1085768B (enExample) |
| NL (1) | NL7704504A (enExample) |
| SE (1) | SE425299B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665009A (zh) * | 2021-08-30 | 2021-11-19 | 燕山大学 | 一种用于多线切割机的线弓参数监测装置 |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2825868C2 (de) * | 1977-06-14 | 1984-11-15 | Inoue-Japax Research Inc., Yokohama, Kanagawa | Bearbeitungsvorrichtung mit einer mehrfach geführten Laufdraht-Elektrode |
| CH625447A5 (enExample) * | 1978-03-06 | 1981-09-30 | Agie Ag Ind Elektronik | |
| CH620851A5 (enExample) * | 1978-04-10 | 1980-12-31 | Charmilles Sa Ateliers | |
| CH620620A5 (enExample) * | 1978-05-29 | 1980-12-15 | Charmilles Sa Ateliers | |
| US4324970A (en) * | 1979-06-26 | 1982-04-13 | Mitsubushiki Denki Kabushiki Kaisha | Wire cut method of shaping workpiece by electric discharge |
| DE3122429A1 (de) * | 1981-06-05 | 1982-12-30 | Lach-Spezial-Werkzeuge Gmbh, 6450 Hanau | Verfahren und vorrichtung zum nachschleifen von werkzeugen |
| JPS5828432A (ja) * | 1981-08-12 | 1983-02-19 | Inoue Japax Res Inc | ワイヤカツト放電加工装置 |
| EP0099004B1 (de) * | 1982-07-02 | 1986-05-28 | Stanzmesserfabrik Küsnacht AG | Stanzmesser, insbesondere für den Formschnitt und Verfahren zu dessen Herstellung |
| EP0128958B1 (en) * | 1982-12-07 | 1990-11-28 | Inoue-Japax Research Incorporated | Electric power supply apparatus for wire-cut spark erosion machine |
| DE3706124A1 (de) * | 1987-02-25 | 1988-09-08 | Agie Ag Ind Elektronik | Verfahren zum elektroerosiven bearbeiten von elektrisch schwach oder nicht leitenden werkstuecken sowie elektroerosionsmaschine zur durchfuehrung des verfahrens |
| GB8825064D0 (en) * | 1988-10-26 | 1988-11-30 | Rolls Royce Plc | Combined edm & ultrasonic drilling |
| DE9001537U1 (de) * | 1990-02-12 | 1990-04-19 | Baumunk, Heinz, 6147 Lautertal | Vorrichtung für die Steinbearbeitung |
| DE4102250A1 (de) * | 1991-01-23 | 1992-07-30 | Univ Chemnitz Tech | Verfahren zum elektroerosiven bearbeiten von elektrisch schwach- oder nichtleitenden werkstuecken |
| US5371336A (en) * | 1991-10-01 | 1994-12-06 | Messer Griesheim Gmbh | Device for contact-free data gathering from a thermal machining system |
| JPH0714823B2 (ja) * | 1991-12-02 | 1995-02-22 | 東洋ガラス株式会社 | ガラスの切断方法 |
| DE19841492A1 (de) * | 1998-09-10 | 2000-03-23 | Wacker Siltronic Halbleitermat | Verfahren und Vorrichtung zum Abtrennen einer Vielzahl von Scheiben von einem sprödharten Werkstück |
| US20050087181A1 (en) * | 2003-09-29 | 2005-04-28 | Wille Steven L. | Method and apparatus of cutting crystalline material |
| US20080277383A1 (en) * | 2007-05-11 | 2008-11-13 | Michael Sandlin | Apparatus for removing debris from the cutting gap of a work piece on a wire electronic discharge machine and method therefor |
| TWI350790B (en) * | 2009-02-10 | 2011-10-21 | Htc Corp | Cutting apparatus |
| US9341549B2 (en) | 2013-12-30 | 2016-05-17 | Bp Corporation North America Inc. | Sample preparation apparatus for direct numerical simulation of rock properties |
| TWI571339B (zh) * | 2014-11-05 | 2017-02-21 | 國立臺灣科技大學 | 線導體放電加工用於切割半／非導體的裝置及其方法 |
| CN107073614B (zh) * | 2015-10-30 | 2019-01-04 | 三菱电机株式会社 | 线放电加工机、线放电加工机的控制装置的控制方法及定位方法 |
| WO2017158292A1 (fr) * | 2016-03-15 | 2017-09-21 | Saint-Gobain Placo | Procede de decoupe d'un matelas, d'un panneau ou d'une plaque en laine minerale ou materiau de construction poreux |
| CN106825808B (zh) * | 2017-02-08 | 2019-01-22 | 北京东兴润滑剂有限公司 | 双单向电火花线切割方法 |
| CN108748707B (zh) * | 2018-08-22 | 2023-06-16 | 江西众利超硬材料工具有限公司 | 一种用于金刚石串珠绳锯机的电气控制系统 |
| CN112917721A (zh) * | 2021-03-05 | 2021-06-08 | 镇江原轼新型材料有限公司 | 一种高效的切割脆性材料用的金刚石线锯及其应用 |
| TWI817486B (zh) * | 2022-05-06 | 2023-10-01 | 環球晶圓股份有限公司 | 切割設備及切割方法 |
| CN116674103A (zh) * | 2022-11-22 | 2023-09-01 | 青岛高测科技股份有限公司 | 开方装置及其控制方法 |
| CN116653145A (zh) * | 2023-06-20 | 2023-08-29 | 南京航空航天大学 | 一种金刚砂线精密形状切割硬脆材料的方法 |
| CN120439593B (zh) * | 2025-07-03 | 2025-11-04 | 陕西航沣新材料有限公司 | 一种多孔性纤维增强树脂基复合材料的加工方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL85297C (enExample) * | 1951-12-07 | |||
| US2939941A (en) * | 1957-03-20 | 1960-06-07 | Heerschap Matthys | Eroding of hard crystalline carbon |
| JPS4120718Y1 (enExample) * | 1964-07-08 | 1966-10-06 | ||
| US3731043A (en) * | 1971-06-07 | 1973-05-01 | Agie Ag Ind Elektronik | Digital circuit for an eroding machine |
| US3723690A (en) * | 1971-08-09 | 1973-03-27 | Bell Telephone Labor Inc | Spark erosion of materials |
| CH537243A (de) * | 1972-04-27 | 1973-05-31 | Ind Elektronik Ag F | Vorrichtung zum Führen einer drahtförmigen oder bandförmigen Elektrode für das erosive Schneiden von Werkstücken |
| US3849624A (en) * | 1973-05-29 | 1974-11-19 | Andrew Eng Co | Wire electrode electric erosion device |
-
1976
- 1976-04-29 US US05/681,754 patent/US4052584A/en not_active Expired - Lifetime
-
1977
- 1977-03-29 CA CA275,027A patent/CA1068793A/en not_active Expired
- 1977-04-18 SE SE7704393A patent/SE425299B/xx unknown
- 1977-04-23 DE DE2718156A patent/DE2718156C2/de not_active Expired
- 1977-04-25 NL NL7704504A patent/NL7704504A/xx not_active Application Discontinuation
- 1977-04-25 BE BE176984A patent/BE853921A/xx not_active IP Right Cessation
- 1977-04-26 GB GB17233/77A patent/GB1526156A/en not_active Expired
- 1977-04-26 FR FR7712580A patent/FR2349396A1/fr active Granted
- 1977-04-27 IT IT22894/77A patent/IT1085768B/it active
- 1977-04-27 CH CH523877A patent/CH617378A5/de not_active IP Right Cessation
- 1977-04-28 JP JP4859577A patent/JPS52133192A/ja active Granted
- 1977-04-29 ES ES458284A patent/ES458284A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113665009A (zh) * | 2021-08-30 | 2021-11-19 | 燕山大学 | 一种用于多线切割机的线弓参数监测装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52133192A (en) | 1977-11-08 |
| DE2718156C2 (de) | 1982-03-25 |
| DE2718156A1 (de) | 1977-11-17 |
| SE425299B (sv) | 1982-09-20 |
| US4052584A (en) | 1977-10-04 |
| FR2349396B1 (enExample) | 1980-02-08 |
| CH617378A5 (enExample) | 1980-05-30 |
| IT1085768B (it) | 1985-05-28 |
| BE853921A (fr) | 1977-08-16 |
| NL7704504A (nl) | 1977-11-01 |
| JPS5632279B2 (enExample) | 1981-07-27 |
| FR2349396A1 (fr) | 1977-11-25 |
| SE7704393L (sv) | 1977-10-30 |
| ES458284A1 (es) | 1978-02-16 |
| GB1526156A (en) | 1978-09-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1068793A (en) | Method and apparatus for cutting insulating material | |
| US4103137A (en) | Cutting of materials by spark erosion | |
| JPS6029226A (ja) | ワイヤカット放電加工装置 | |
| US4189841A (en) | Method and device for measuring the variations of the cross-sectional dimensions of a moving thread-like structure | |
| CN88101076A (zh) | 电腐蚀机械加工稍微导电或不导电工件的方法及执行该方法的电腐蚀机 | |
| US5083087A (en) | Broken wire detector for wire scribing machines | |
| US3708936A (en) | Method of trimming crystalline photosensor arrays to close tolerances | |
| EP1008413A1 (en) | Wire-cut electric spark machining apparatus and method | |
| JP4765319B2 (ja) | 塗布装置 | |
| JPH11188603A (ja) | ワイヤ式切断加工装置における被切断材の送り速度制御装置および方法 | |
| GB2095426A (en) | Electrical discharge machining | |
| JPS59332B2 (ja) | ワイヤ−カツト放電加工装置 | |
| GB2067118A (en) | Electrical machining apparatus and method | |
| JP2000084743A (ja) | ワイヤカット放電加工方法及びワイヤカット放電加工装置 | |
| JPH0755408B2 (ja) | ワイヤ放電加工装置の放電加工状態の制御方法及びその装置 | |
| JPH0596436A (ja) | 微小切り込み用切削装置 | |
| JP2001133615A (ja) | 回折格子製作方法および製作装置 | |
| JPS63102834A (ja) | ワイヤカツト放電加工機 | |
| JP2667475B2 (ja) | ワイヤ放電加工機の平行度補正方法および装置 | |
| US3138850A (en) | Method of making a transducer element | |
| JPS6195824A (ja) | ワイヤカツト放電加工方法 | |
| JP2732293B2 (ja) | 細穴放電加工方法 | |
| SU1484515A1 (ru) | Способ электроэрозионного легировани | |
| JPS59102529A (ja) | ワイヤカツト放電加工装置 | |
| JPS61197125A (ja) | ワイヤカツト放電加工装置 |