JPH0546601B2 - - Google Patents
Info
- Publication number
- JPH0546601B2 JPH0546601B2 JP1487286A JP1487286A JPH0546601B2 JP H0546601 B2 JPH0546601 B2 JP H0546601B2 JP 1487286 A JP1487286 A JP 1487286A JP 1487286 A JP1487286 A JP 1487286A JP H0546601 B2 JPH0546601 B2 JP H0546601B2
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- master
- combination
- arm
- base
- 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 - Lifetime
Links
- 239000004922 lacquer Substances 0.000 claims description 41
- 229910052594 sapphire Inorganic materials 0.000 claims description 6
- 239000010980 sapphire Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000003801 milling Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Golf Clubs (AREA)
- Manufacturing Optical Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1487286A JPS62173602A (ja) | 1986-01-28 | 1986-01-28 | レコ−ド用溝形成装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1487286A JPS62173602A (ja) | 1986-01-28 | 1986-01-28 | レコ−ド用溝形成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62173602A JPS62173602A (ja) | 1987-07-30 |
| JPH0546601B2 true JPH0546601B2 (OSRAM) | 1993-07-14 |
Family
ID=11873106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1487286A Granted JPS62173602A (ja) | 1986-01-28 | 1986-01-28 | レコ−ド用溝形成装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62173602A (OSRAM) |
-
1986
- 1986-01-28 JP JP1487286A patent/JPS62173602A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62173602A (ja) | 1987-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |