JPH0120996B2 - - Google Patents
Info
- Publication number
- JPH0120996B2 JPH0120996B2 JP13423181A JP13423181A JPH0120996B2 JP H0120996 B2 JPH0120996 B2 JP H0120996B2 JP 13423181 A JP13423181 A JP 13423181A JP 13423181 A JP13423181 A JP 13423181A JP H0120996 B2 JPH0120996 B2 JP H0120996B2
- Authority
- JP
- Japan
- Prior art keywords
- disk
- protractor
- encoding
- encoding disk
- head
- 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
- 239000000463 material Substances 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 12
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 230000003287 optical effect Effects 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 206010004966 Bite Diseases 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Landscapes
- Optical Transform (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13423181A JPS5836500A (ja) | 1981-08-28 | 1981-08-28 | 製図ヘッドの符号化用ディスク取付装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13423181A JPS5836500A (ja) | 1981-08-28 | 1981-08-28 | 製図ヘッドの符号化用ディスク取付装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5836500A JPS5836500A (ja) | 1983-03-03 |
| JPH0120996B2 true JPH0120996B2 (en]) | 1989-04-19 |
Family
ID=15123486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13423181A Granted JPS5836500A (ja) | 1981-08-28 | 1981-08-28 | 製図ヘッドの符号化用ディスク取付装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5836500A (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0739234Y2 (ja) * | 1986-03-07 | 1995-09-06 | 日本電気株式会社 | 半導体装置 |
-
1981
- 1981-08-28 JP JP13423181A patent/JPS5836500A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5836500A (ja) | 1983-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU669294B2 (en) | Double-sided miter box for machine-tools, in particular saws | |
| JPH0259080B2 (en]) | ||
| JPH0120996B2 (en]) | ||
| US5040298A (en) | Protractor with electronic measuring device and digital display | |
| JP2007218852A (ja) | 超精密形状測定方法 | |
| US4090781A (en) | Mirror orienting device for a laser levelling instrument | |
| US774515A (en) | Optical and mathematical instrument. | |
| JPS641110Y2 (en]) | ||
| US2579225A (en) | Adjustable support for spectrometer reflectors | |
| US4339198A (en) | Geodetic instrument | |
| US2959087A (en) | Precision optical measuring device | |
| US1953804A (en) | Dividing engine | |
| US3582211A (en) | Goniometer | |
| US3085345A (en) | Angle measuring and indicating device | |
| US4373827A (en) | Arrangement for the rigid connection of a driven shaft with a graduated disk of a precision measuring instrument | |
| US1120838A (en) | Measuring instrument. | |
| US3117178A (en) | Optical polygons | |
| US1370233A (en) | Measuring instrument | |
| US4125807A (en) | Magnetic thickness gauge having convertible scales | |
| CN203572449U (zh) | 卧轴式激光小角度测量装置 | |
| US3561122A (en) | Angle of bend reader | |
| US2401327A (en) | Indicator | |
| JP3863876B2 (ja) | キャリパス寸法測定器 | |
| JPH0754806Y2 (ja) | 測量機の測角装置に用いられるエンコーダ板支持構造 | |
| JPH05810Y2 (en]) |