GB425283A - Improvements relating to gramophones or like apparatus - Google Patents

Improvements relating to gramophones or like apparatus

Info

Publication number
GB425283A
GB425283A GB2823534A GB2823534A GB425283A GB 425283 A GB425283 A GB 425283A GB 2823534 A GB2823534 A GB 2823534A GB 2823534 A GB2823534 A GB 2823534A GB 425283 A GB425283 A GB 425283A
Authority
GB
United Kingdom
Prior art keywords
arm
gramophones
indicator
angle
pick
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
Application number
GB2823534A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB2823534A priority Critical patent/GB425283A/en
Publication of GB425283A publication Critical patent/GB425283A/en
Expired legal-status Critical Current

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

Landscapes

  • Toys (AREA)

Abstract

425,283. Gramophones &c. SCHULER, H. A. H., 1, Gartenstrasse, St. Georgen, Schwarzwald, Germany. April 9, 1934, No. 28235. Divided out of 417,927. [Class 40 (ii)] A gramophone pick-up or recorder 1 is mounted so as to be capable of turning about an horizontal axis 3, which is adjustable vertically in order that the angle of inclination of the reproducing or recording tool may be varied, an indicator 9 being provided to enable the angle to be read. The adjustment is made by varying the height at which the supporting arm 4 for the pick-up or like device 1 is clamped to a pivotal vertical post 11, the device 1 being mounted on a forked frame 2 which is pivoted at 3 to the arm 4. The indicator 9 consists of a graduated sector secured to a lug on the arm 4. Specification 419,520 is referred to.
GB2823534A 1934-04-09 1934-04-09 Improvements relating to gramophones or like apparatus Expired GB425283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2823534A GB425283A (en) 1934-04-09 1934-04-09 Improvements relating to gramophones or like apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2823534A GB425283A (en) 1934-04-09 1934-04-09 Improvements relating to gramophones or like apparatus

Publications (1)

Publication Number Publication Date
GB425283A true GB425283A (en) 1935-03-11

Family

ID=10272460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2823534A Expired GB425283A (en) 1934-04-09 1934-04-09 Improvements relating to gramophones or like apparatus

Country Status (1)

Country Link
GB (1) GB425283A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937027A (en) * 1958-01-14 1960-05-17 Philco Corp Phonograph apparatus
GB2249655A (en) * 1990-11-06 1992-05-13 Dennis Albert Styles Turntable balance arm
US5798999A (en) * 1991-12-23 1998-08-25 Nimbus Communications International Limited Damped turntable/disk arculately positionable relative to a head

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937027A (en) * 1958-01-14 1960-05-17 Philco Corp Phonograph apparatus
GB2249655A (en) * 1990-11-06 1992-05-13 Dennis Albert Styles Turntable balance arm
US5798999A (en) * 1991-12-23 1998-08-25 Nimbus Communications International Limited Damped turntable/disk arculately positionable relative to a head
US6011763A (en) * 1991-12-23 2000-01-04 Nimbus Communications International Limited Disk recording system and a method of controlling the rotation of a turntable in such a disk recording system
US6532204B1 (en) 1991-12-23 2003-03-11 Nimbus Communications International Ltd. Damped turntable/disk arculately positionable relative to a head

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