JPS6334083Y2 - - Google Patents

Info

Publication number: JPS6334083Y2
Authority: JP; Japan
Prior art keywords: cutter needle; needle; cutter; metal plate; heater wire
Prior art date: 1982-03-12
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

Application number

JP3395182U

Other languages

English (en)

Japanese (ja)

Other versions

JPS58140504U (ja

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.)

1982-03-12

Filing date

1982-03-12

Publication date

1988-09-09

1982-03-12 Application filed filed Critical

1982-03-12 Priority to JP3395182U priority Critical patent/JPS58140504U/ja

1983-09-21 Publication of JPS58140504U publication Critical patent/JPS58140504U/ja

1988-09-09 Application granted granted Critical

1988-09-09 Publication of JPS6334083Y2 publication Critical patent/JPS6334083Y2/ja

Status Granted legal-status Critical Current

Links

239000002184 metal Substances 0.000 claims description 21
238000005520 cutting process Methods 0.000 claims description 14
238000010438 heat treatment Methods 0.000 claims description 8
239000010437 gem Substances 0.000 claims description 4
230000005611 electricity Effects 0.000 description 8
230000003068 static effect Effects 0.000 description 8
230000000694 effects Effects 0.000 description 4
239000002699 waste material Substances 0.000 description 4
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
239000011247 coating layer Substances 0.000 description 2
229910003460 diamond Inorganic materials 0.000 description 2
239000010432 diamond Substances 0.000 description 2
229910001751 gemstone Inorganic materials 0.000 description 2
239000010410 layer Substances 0.000 description 2
239000010979 ruby Substances 0.000 description 2
229910001750 ruby Inorganic materials 0.000 description 2
229910052594 sapphire Inorganic materials 0.000 description 2
239000010980 sapphire Substances 0.000 description 2
238000001771 vacuum deposition Methods 0.000 description 2
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005498 polishing Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000004904 shortening Methods 0.000 description 1

Landscapes

Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Knives (AREA)

JP3395182U 1982-03-12 1982-03-12 加熱型円盤録音用カツタ−針 Granted JPS58140504U (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP3395182U JPS58140504U (ja)	1982-03-12	1982-03-12	加熱型円盤録音用カツタ−針

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP3395182U JPS58140504U (ja)	1982-03-12	1982-03-12	加熱型円盤録音用カツタ−針

Publications (2)

Publication Number	Publication Date
JPS58140504U JPS58140504U (ja)	1983-09-21
JPS6334083Y2 true JPS6334083Y2 (2)	1988-09-09

Family

ID=30045475

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP3395182U Granted JPS58140504U (ja)	1982-03-12	1982-03-12	加熱型円盤録音用カツタ−針

Country Status (1)

Country	Link
JP (1)	JPS58140504U (2)

1982
- 1982-03-12 JP JP3395182U patent/JPS58140504U/ja active Granted

Also Published As

Publication number	Publication date
JPS58140504U (ja)	1983-09-21

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