FR2327604B1 - - Google Patents
Info
- Publication number
- FR2327604B1 FR2327604B1 FR7627972A FR7627972A FR2327604B1 FR 2327604 B1 FR2327604 B1 FR 2327604B1 FR 7627972 A FR7627972 A FR 7627972A FR 7627972 A FR7627972 A FR 7627972A FR 2327604 B1 FR2327604 B1 FR 2327604B1
- Authority
- FR
- France
- 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
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
- G11B3/02—Arrangements of heads
- G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
- G11B3/12—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
- G11B3/14—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by using effects of gravity or inertia, e.g. counterweight
- G11B3/16—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by using effects of gravity or inertia, e.g. counterweight adjustable
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2545159A DE2545159C3 (de) | 1975-10-08 | 1975-10-08 | Auswechselbarer, um eine horizontale und vertikale Schwenkachse schwenkbar gelagerter Tonarm für einen Plattenspieler |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2327604A1 FR2327604A1 (fr) | 1977-05-06 |
FR2327604B1 true FR2327604B1 (US08063081-20111122-C00044.png) | 1982-12-31 |
Family
ID=5958685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7627972A Granted FR2327604A1 (fr) | 1975-10-08 | 1976-09-17 | Bras de lecture pour tourne-disques |
Country Status (7)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5635930Y2 (US08063081-20111122-C00044.png) * | 1977-11-17 | 1981-08-24 | ||
GB2043322B (en) * | 1979-02-20 | 1983-06-15 | Matsushita Electric Ind Co Ltd | Pickup arm device |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1846871A (en) * | 1930-09-04 | 1932-02-23 | Webster Electric Co Inc | Electric phonograph pick up |
US2532803A (en) * | 1945-01-09 | 1950-12-05 | Gen Electric | Magnetic recording, reproducing, and erasing apparatus |
GB618814A (en) * | 1946-11-08 | 1949-02-28 | Dennis English Osman | Improvements in or relating to tone arms and supports therefor |
GB918081A (en) * | 1958-07-01 | 1963-02-13 | Pathe Marconi Ind Music | Improvements in or relating to pick-up arms and mounting means therefor of gramophone record playing apparatus |
US3228699A (en) * | 1962-03-08 | 1966-01-11 | Zenith Radio Corp | Tone arm |
GB1025266A (en) * | 1963-01-17 | 1966-04-06 | Davis Paul Leonard Anthony | Improvements in or relating to gramophones |
US3227459A (en) * | 1963-02-13 | 1966-01-04 | Donald G Haines | Tone arm mounting for record players |
DE1522994A1 (de) * | 1966-03-03 | 1969-10-16 | Electroacustic Gmbh | Plattenspieler mit einer Einrichtung zur Kompensation des Seitenzuges |
FR1491182A (fr) * | 1966-09-05 | 1967-08-04 | Philips Nv | Tourne-disque |
US3417999A (en) * | 1967-01-26 | 1968-12-24 | Vm Corp | Phonograph tone arm |
GB1273981A (en) * | 1968-03-19 | 1972-05-10 | Alastair John Robertson-Aikman | Improvements in and relating to pickup arms |
-
1975
- 1975-10-08 DE DE2545159A patent/DE2545159C3/de not_active Expired
-
1976
- 1976-08-20 CH CH1059276A patent/CH610134A5/xx not_active IP Right Cessation
- 1976-08-25 NL NL7609433A patent/NL7609433A/xx not_active Application Discontinuation
- 1976-09-10 GB GB37646/76A patent/GB1544258A/en not_active Expired
- 1976-09-17 FR FR7627972A patent/FR2327604A1/fr active Granted
- 1976-10-07 US US05/730,582 patent/US4082291A/en not_active Expired - Lifetime
- 1976-10-07 DK DK451276A patent/DK146250C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4082291A (en) | 1978-04-04 |
DE2545159B2 (de) | 1977-11-17 |
DK451276A (da) | 1977-04-09 |
DK146250B (da) | 1983-08-08 |
CH610134A5 (US08063081-20111122-C00044.png) | 1979-03-30 |
DK146250C (da) | 1984-01-16 |
NL7609433A (nl) | 1977-04-13 |
FR2327604A1 (fr) | 1977-05-06 |
GB1544258A (en) | 1979-04-19 |
DE2545159A1 (de) | 1977-04-14 |
DE2545159C3 (de) | 1978-07-20 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |