DK140388B - Nåholder til elektromekaniske omsættere til gengivelse af lyd- og/eller videoinformation. - Google Patents
Nåholder til elektromekaniske omsættere til gengivelse af lyd- og/eller videoinformation.Info
- Publication number
- DK140388B DK140388B DK438375AA DK438375A DK140388B DK 140388 B DK140388 B DK 140388B DK 438375A A DK438375A A DK 438375AA DK 438375 A DK438375 A DK 438375A DK 140388 B DK140388 B DK 140388B
- Authority
- DK
- Denmark
- Prior art keywords
- video information
- needle holder
- reproducing audio
- electromechanical converters
- electromechanical
- Prior art date
Links
Classifications
-
- 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
- G11B3/44—Styli, e.g. sapphire, diamond
- G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7412915,A NL169384C (nl) | 1974-10-01 | 1974-10-01 | Naaldhouder. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK438375A DK438375A (da) | 1976-04-02 |
| DK140388B true DK140388B (da) | 1979-08-13 |
| DK140388C DK140388C (da) | 1980-01-14 |
Family
ID=19822199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK438375AA DK140388B (da) | 1974-10-01 | 1975-09-29 | Nåholder til elektromekaniske omsættere til gengivelse af lyd- og/eller videoinformation. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3957273A (da) |
| JP (1) | JPS5250126B2 (da) |
| AT (1) | AT346091B (da) |
| AU (1) | AU501869B2 (da) |
| BE (1) | BE833974A (da) |
| CA (1) | CA1041440A (da) |
| CH (1) | CH596633A5 (da) |
| DK (1) | DK140388B (da) |
| ES (1) | ES441356A1 (da) |
| FR (1) | FR2287084A1 (da) |
| GB (1) | GB1527118A (da) |
| IT (1) | IT1047323B (da) |
| NL (1) | NL169384C (da) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140619A (en) * | 1975-05-30 | 1976-12-03 | Pioneer Electronic Corp | Vibration member for acoustic convertor |
| US4212838A (en) * | 1977-09-20 | 1980-07-15 | Matsushita Electric Industrial Co., Ltd. | Process for manufacture of cantilever for pickup cartridge |
| US4513410A (en) * | 1983-03-18 | 1985-04-23 | Rca Corporation | Pickup cartridge having stylus holder |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1193785A (da) * | 1959-11-04 | |||
| US2320416A (en) * | 1941-06-23 | 1943-06-01 | Webster Electric Co Inc | Stylus for reproducers |
| US2563196A (en) * | 1946-06-26 | 1951-08-07 | Astatic Corp | Transducer chuck and stylus |
| US2601988A (en) * | 1946-08-08 | 1952-07-01 | Astatic Corp | Transducer stylus and holder |
| GB637018A (en) * | 1947-04-27 | 1950-05-10 | Gilbert Faraday Dutton | Improvements relating to the manufacture of gramophone record reproducing apparatus |
| US3646279A (en) * | 1970-12-07 | 1972-02-29 | Pickering & Co Inc | Induced magnetic moving iron stereophonic phonograph pickup with replaceable stylus assembly and one common pole piece |
-
1974
- 1974-10-01 NL NLAANVRAGE7412915,A patent/NL169384C/xx not_active IP Right Cessation
-
1975
- 1975-09-23 US US05/616,051 patent/US3957273A/en not_active Expired - Lifetime
- 1975-09-26 IT IT69399/75A patent/IT1047323B/it active
- 1975-09-26 CA CA236,458A patent/CA1041440A/en not_active Expired
- 1975-09-26 GB GB39527/75A patent/GB1527118A/en not_active Expired
- 1975-09-27 JP JP50115997A patent/JPS5250126B2/ja not_active Expired
- 1975-09-29 BE BE160507A patent/BE833974A/xx not_active IP Right Cessation
- 1975-09-29 DK DK438375AA patent/DK140388B/da unknown
- 1975-09-29 ES ES441356A patent/ES441356A1/es not_active Expired
- 1975-09-29 AT AT741775A patent/AT346091B/de not_active IP Right Cessation
- 1975-09-29 CH CH1260575A patent/CH596633A5/xx not_active IP Right Cessation
- 1975-09-30 AU AU85289/75A patent/AU501869B2/en not_active Expired
- 1975-10-01 FR FR7530051A patent/FR2287084A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AU8528975A (en) | 1977-04-07 |
| BE833974A (fr) | 1976-03-29 |
| JPS5161802A (da) | 1976-05-28 |
| NL169384C (nl) | 1982-07-01 |
| DE2542078A1 (de) | 1976-04-08 |
| JPS5250126B2 (da) | 1977-12-22 |
| ES441356A1 (es) | 1977-04-01 |
| ATA741775A (de) | 1978-02-15 |
| AU501869B2 (en) | 1979-07-05 |
| GB1527118A (en) | 1978-10-04 |
| NL7412915A (nl) | 1976-04-05 |
| DK140388C (da) | 1980-01-14 |
| US3957273A (en) | 1976-05-18 |
| DK438375A (da) | 1976-04-02 |
| AT346091B (de) | 1978-10-25 |
| CA1041440A (en) | 1978-10-31 |
| NL169384B (nl) | 1982-02-01 |
| DE2542078B2 (de) | 1976-11-04 |
| CH596633A5 (da) | 1978-03-15 |
| FR2287084A1 (fr) | 1976-04-30 |
| IT1047323B (it) | 1980-09-10 |
| FR2287084B1 (da) | 1979-01-19 |
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