CA1052705A - Phonograph record player with improved tone arm control - Google Patents

Phonograph record player with improved tone arm control

Info

Publication number
CA1052705A
CA1052705A CA265,194A CA265194A CA1052705A CA 1052705 A CA1052705 A CA 1052705A CA 265194 A CA265194 A CA 265194A CA 1052705 A CA1052705 A CA 1052705A
Authority
CA
Canada
Prior art keywords
lead
lever
tone arm
record
main lever
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
CA265,194A
Other languages
English (en)
French (fr)
Inventor
Kazuyuki Takizawa
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of CA1052705A publication Critical patent/CA1052705A/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
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • G11B3/095—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers for repeating a part of the record; for beginning or stopping at a desired point of the record

Landscapes

  • Transmission Devices (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Automatic Disk Changers (AREA)
  • Moving Of Heads (AREA)
CA265,194A 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control Expired CA1052705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50135989A JPS5847777B2 (ja) 1975-11-10 1975-11-10 フルオ−トプレ−ヤニオケル ドライブギヤソウチ

Publications (1)

Publication Number Publication Date
CA1052705A true CA1052705A (en) 1979-04-17

Family

ID=15164584

Family Applications (5)

Application Number Title Priority Date Filing Date
CA265,194A Expired CA1052705A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control
CA265,227A Expired CA1053584A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control
CA265,195A Expired CA1051355A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control
CA265,264A Expired CA1062621A (en) 1975-11-10 1976-11-09 Phonograph record player with automatic repeat mode
CA265,226A Expired CA1051356A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control

Family Applications After (4)

Application Number Title Priority Date Filing Date
CA265,227A Expired CA1053584A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control
CA265,195A Expired CA1051355A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control
CA265,264A Expired CA1062621A (en) 1975-11-10 1976-11-09 Phonograph record player with automatic repeat mode
CA265,226A Expired CA1051356A (en) 1975-11-10 1976-11-09 Phonograph record player with improved tone arm control

Country Status (9)

Country Link
US (5) US4108445A (show.php)
JP (1) JPS5847777B2 (show.php)
AT (5) AT354754B (show.php)
AU (5) AU500602B2 (show.php)
CA (5) CA1052705A (show.php)
DE (5) DE2651111A1 (show.php)
FR (4) FR2331116A1 (show.php)
GB (5) GB1538588A (show.php)
NL (5) NL7612509A (show.php)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2801710A1 (de) * 1978-01-16 1979-07-19 Hydraulik Brattvaag As Winde, insbesondere schiffswinde zum ankereinholen, verholen, schleppen u.dgl.
USD252392S (en) 1978-02-28 1979-07-17 Vong Hoi T Record player
DE2848393B1 (de) * 1978-11-08 1980-05-22 Philips Patentverwaltung Hebelvorrichtung mit einer Feder zur Aufnahme einer UEberhubverschwenkkraft,insbesondere beim horizontalen Verschwenken eines Tonarms
JPS5579482U (show.php) * 1978-11-25 1980-05-31
GB2064197B (en) * 1979-11-26 1984-07-11 Kato Electric & Machinary Co Record playing device
JPS5788561A (en) * 1980-11-19 1982-06-02 Pioneer Electronic Corp Automatic loading record player
JPS5935109B2 (ja) 1980-12-24 1984-08-27 ヤマハ株式会社 プレ−ヤにおけるト−ンア−ムの制御装置
US4493069A (en) * 1983-01-27 1985-01-08 The Quaker Oats Company Phonograph
US4734902A (en) * 1985-05-08 1988-03-29 James T. Dennis Record player
DE3732918A1 (de) * 1987-09-30 1989-04-20 Thomson Brandt Gmbh Lade- und entladevorrichtung eines cd-geraetes
TW454174B (en) * 1999-01-14 2001-09-11 Vestax Corp Record player
US7106685B2 (en) * 2002-10-29 2006-09-12 Salvatore J. Calaio Turntable with vertically adjustable platter
US20060124698A1 (en) * 2004-11-29 2006-06-15 Hawthorne Jack W Jr Device, and associated method, for coupling trusses together
US7630288B2 (en) * 2005-04-07 2009-12-08 Peter Riggle Phonograph tone arm mounting, decoupling, vertical tracking angle adjustment system, and vertical guide system
EP3040993A1 (en) * 2015-01-02 2016-07-06 Gibson Brands, Inc. Stylus lighting on the tone arm of a turntable
US10141012B1 (en) * 2017-03-13 2018-11-27 Thomas G. Lavoie Manual to automatic turntable player conversion
TWM543446U (zh) * 2017-03-14 2017-06-11 Ya Horng Electronic Co Ltd 全自動唱盤機
CN110297667B (zh) * 2019-06-24 2022-03-29 合肥联宝信息技术有限公司 一种笔记本电脑的启动方法及笔记本电脑
USD940682S1 (en) * 2020-11-17 2022-01-11 Xingquan Wu Record player
USD953285S1 (en) * 2021-01-05 2022-05-31 Xingquan Wu Record player
USD941797S1 (en) * 2021-01-05 2022-01-25 Xingquan Wu Record player
USD1017569S1 (en) * 2021-11-08 2024-03-12 Zhiru Xu Record player
USD1007459S1 (en) * 2022-12-22 2023-12-12 Huimin Xiao Record player
USD998582S1 (en) * 2023-03-16 2023-09-12 HiFun Design and Trading, Inc Record player

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH250693A (fr) * 1946-03-21 1947-09-15 Paillard & Cie Sae Dispositif de commande des déplacements du bras porte-pick-up d'une machine parlante.
US3007704A (en) * 1959-06-04 1961-11-07 Erwood Inc Phonographic record changers
NL272708A (show.php) * 1960-12-20
US3305239A (en) * 1964-10-19 1967-02-21 Zenith Radio Corp Position trip
DE1207109B (de) * 1964-11-26 1965-12-16 Perpetuum Ebner Kg Schallplattenabspielgeraet bzw. Plattenwechsler
GB1124591A (en) * 1965-02-15 1968-08-21 Hans Christian Hansen Phonograph
US3433486A (en) * 1965-05-20 1969-03-18 Victor Company Of Japan Pickup arm control mechanism in an automatic record player
US3549153A (en) * 1967-03-29 1970-12-22 Matsushita Electric Industrial Co Ltd Auto-changer
US3697087A (en) * 1968-11-13 1972-10-10 Pioneer Electronic Corp Automatic record player
JPS4941487B1 (show.php) * 1970-12-30 1974-11-09
JPS5615041B2 (show.php) * 1972-12-29 1981-04-08

Also Published As

Publication number Publication date
FR2331113B1 (show.php) 1982-06-18
AU501114B2 (en) 1979-06-14
FR2331113A1 (fr) 1977-06-03
FR2331112A1 (fr) 1977-06-03
DE2651212A1 (de) 1977-05-18
AT356400B (de) 1980-04-25
ATA835776A (de) 1979-09-15
FR2331112B1 (show.php) 1983-05-27
GB1538587A (en) 1979-01-24
DE2651120A1 (de) 1977-05-26
AU500825B2 (en) 1979-05-31
AU1948376A (en) 1978-05-18
ATA835376A (de) 1979-09-15
NL7612507A (nl) 1977-05-12
US4106775A (en) 1978-08-15
AU1943076A (en) 1978-05-18
FR2331116A1 (fr) 1977-06-03
AU503844B2 (en) 1979-09-20
NL7612506A (nl) 1977-05-12
DE2651170A1 (de) 1977-05-26
US4108444A (en) 1978-08-22
CA1062621A (en) 1979-09-18
AU1948276A (en) 1978-05-18
NL7612509A (nl) 1977-05-12
GB1538586A (en) 1979-01-24
ATA835276A (de) 1978-09-15
FR2331116B1 (show.php) 1982-07-09
FR2331117B1 (show.php) 1982-07-30
ATA835676A (de) 1979-06-15
AU500602B2 (en) 1979-05-24
CA1051356A (en) 1979-03-27
JPS5847777B2 (ja) 1983-10-25
FR2331117A1 (fr) 1977-06-03
US4098512A (en) 1978-07-04
JPS5270803A (en) 1977-06-13
AT349781B (de) 1979-04-25
GB1538588A (en) 1979-01-24
NL7612504A (nl) 1977-05-12
CA1053584A (en) 1979-05-01
AT354754B (de) 1979-01-25
AU501729B2 (en) 1979-06-28
AU1948476A (en) 1978-05-18
ATA835476A (de) 1979-09-15
AT356407B (de) 1980-04-25
DE2651255A1 (de) 1977-05-26
DE2651111A1 (de) 1977-05-26
AT356406B (de) 1980-04-25
GB1538589A (en) 1979-01-24
GB1538585A (en) 1979-01-24
US4108445A (en) 1978-08-22
NL7612505A (nl) 1977-05-12
AU1950576A (en) 1978-05-18
CA1051355A (en) 1979-03-27
US4113263A (en) 1978-09-12

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