NL6517067A - - Google Patents
Info
- Publication number
- NL6517067A NL6517067A NL6517067A NL6517067A NL6517067A NL 6517067 A NL6517067 A NL 6517067A NL 6517067 A NL6517067 A NL 6517067A NL 6517067 A NL6517067 A NL 6517067A NL 6517067 A NL6517067 A NL 6517067A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K5/00—Methods or arrangements for verifying the correctness of markings on a record carrier; Column detection devices
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
- G11B3/68—Record carriers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optical Recording Or Reproduction (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Manufacturing Optical Record Carriers (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU53477/64A AU401715B2 (en) | 1964-12-30 | Stylus and equipment testing record for record players | |
| AU5582265 | 1965-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6517067A true NL6517067A (cg-RX-API-DMAC10.html) | 1966-07-01 |
Family
ID=25630080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6517067A NL6517067A (cg-RX-API-DMAC10.html) | 1964-12-30 | 1965-12-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3460841A (cg-RX-API-DMAC10.html) |
| BE (1) | BE674554A (cg-RX-API-DMAC10.html) |
| DE (1) | DE1447987B2 (cg-RX-API-DMAC10.html) |
| FR (1) | FR1462631A (cg-RX-API-DMAC10.html) |
| GB (1) | GB1134100A (cg-RX-API-DMAC10.html) |
| NL (1) | NL6517067A (cg-RX-API-DMAC10.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4375095A (en) * | 1981-01-05 | 1983-02-22 | Rca Corporation | Method and apparatus for testing styli |
| US4416144A (en) * | 1982-04-21 | 1983-11-22 | Sperry Corporation | Apparatus for evaluating slider flying dynamics |
| US4541716A (en) * | 1983-04-15 | 1985-09-17 | Rca Corporation | Detection of defects in a circular or spiral diffraction grating |
| US5163334A (en) * | 1990-10-24 | 1992-11-17 | Simonds Industries Inc. | Circular saw testing technique |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2740296A (en) * | 1952-12-11 | 1956-04-03 | Permo Inc | Phonograph needle comparator |
-
1965
- 1965-12-23 US US516063A patent/US3460841A/en not_active Expired - Lifetime
- 1965-12-28 GB GB54930/67A patent/GB1134100A/en not_active Expired
- 1965-12-29 NL NL6517067A patent/NL6517067A/xx unknown
- 1965-12-30 FR FR44421A patent/FR1462631A/fr not_active Expired
- 1965-12-30 BE BE674554D patent/BE674554A/fr unknown
- 1965-12-30 DE DE1447987A patent/DE1447987B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR1462631A (fr) | 1966-12-16 |
| DE1447987A1 (de) | 1969-03-20 |
| GB1134100A (en) | 1968-11-20 |
| US3460841A (en) | 1969-08-12 |
| DE1447987B2 (de) | 1974-03-14 |
| BE674554A (cg-RX-API-DMAC10.html) | 1966-05-16 |