MY101406A - Improved record player - Google Patents

Improved record player

Info

Publication number
MY101406A
MY101406A MYPI87003112A MYPI19873112A MY101406A MY 101406 A MY101406 A MY 101406A MY PI87003112 A MYPI87003112 A MY PI87003112A MY PI19873112 A MYPI19873112 A MY PI19873112A MY 101406 A MY101406 A MY 101406A
Authority
MY
Malaysia
Prior art keywords
tone arm
record player
turntable
underside
improved
Prior art date
Application number
MYPI87003112A
Inventor
T Dennis James
Original Assignee
T Dennis James
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 T Dennis James filed Critical T Dennis James
Publication of MY101406A publication Critical patent/MY101406A/en

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
    • G11B3/60—Turntables for record carriers
    • 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
    • G11B3/085—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers using automatic means
    • G11B3/08535—Driving the head
    • 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
    • G11B3/0952—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 using automatic means

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Moving Of Heads (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)

Abstract

AN IMPROVED AUTOMATIC RECORD PLAYER UTILIZES AN INTEGRALLY FORMED CAM ON THE UNDERSIDE OF THE TURNTABLE IN CONJUCTION WITH A VELOCITY TRIP MECHANISM TO RAISE THE TONE ARM FROM THE RECORD AND MOVE IT UP AND OVER ONTO THE REST POST IN ONE REVOLUTION OF THE TURNTABLE. AN IMPROVED TONE ARM MOUNT UTILIZES AN INTEGRALLY FORMED TONE ARM SUPPORT SHAFT AND TRIP FINGER ASSEMBLY THAT IS MOUNTED FROM THE UNDERSIDE OF THE BASE. (FIG. 1)
MYPI87003112A 1986-12-19 1987-11-25 Improved record player MY101406A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/944,462 US4788676A (en) 1986-12-19 1986-12-19 Record player

Publications (1)

Publication Number Publication Date
MY101406A true MY101406A (en) 1991-10-23

Family

ID=25481444

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87003112A MY101406A (en) 1986-12-19 1987-11-25 Improved record player

Country Status (7)

Country Link
US (1) US4788676A (en)
EP (1) EP0271888A3 (en)
KR (1) KR880008235A (en)
CN (1) CN1018679B (en)
MX (1) MX165482B (en)
MY (1) MY101406A (en)
TR (1) TR24527A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD433011S (en) * 1999-05-26 2000-10-31 Numark Industries, Llc Disc jockey turntable
JP2001189064A (en) * 1999-12-28 2001-07-10 Fujitsu Ltd Head elevating device and disk device having the same
USD494158S1 (en) 2003-02-06 2004-08-10 Numark Industries, Llc Tone arm assembly
USD491915S1 (en) 2003-02-06 2004-06-22 Numark Industries, Llc A Rhode Island Corporation Disc jockey turntable
CN106486137B (en) * 2016-10-13 2018-11-06 石振宇 New single site supports the tone arm structure of static balance
CN106486139B (en) * 2016-12-27 2018-08-07 合肥市菲凡音响有限责任公司 A kind of tone arm mounting plate

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529251A (en) * 1945-01-08 1950-11-07 Harper Esther Pardee Volumetric gas feeding apparatus
US3090625A (en) * 1959-02-09 1963-05-21 Hansen Hans Christian Phonographic apparatuses
DE2247446C3 (en) * 1972-09-27 1978-03-09 Philips Patentverwaltung Gmbh, 2000 Hamburg Tonearm bearing for a turntable or changer
JPS5545975B2 (en) * 1972-10-25 1980-11-20
NL177780C (en) * 1974-02-28 1985-11-18 Philips Nv Apparatus for reading a disc-shaped record carrier to be placed on a turntable.
FR2329045A1 (en) * 1975-10-24 1977-05-20 Philips Ind Commerciale DEVICE FOR HINGING AND HOLDING A READING ARM ON THE PLATE OF A TURNTABLE
US4435800A (en) * 1977-07-05 1984-03-06 James T. Dennis Automatic record player
US4376305A (en) * 1977-07-05 1983-03-08 James T. Dennis Automatic record player
DE2806814A1 (en) * 1978-02-17 1979-08-23 Philips Patentverwaltung Record disc player tone arm mount - has rotary shaft for tone arm vertical motion, supported in intermediate member insertable, together with tone arm in rotary element
JPS5579482U (en) * 1978-11-25 1980-05-31
US4326286A (en) * 1979-04-05 1982-04-20 Sanyo Electric Co., Ltd. Automatic recorder player
JPS56130862A (en) * 1980-03-18 1981-10-14 Sony Corp Player with automatic changer

Also Published As

Publication number Publication date
US4788676A (en) 1988-11-29
CN1018679B (en) 1992-10-14
EP0271888A3 (en) 1991-07-17
MX165482B (en) 1992-11-13
EP0271888A2 (en) 1988-06-22
CN87105525A (en) 1988-07-06
TR24527A (en) 1991-11-20
KR880008235A (en) 1988-08-30

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