GB9301833D0 - Optical data disk balancer - Google Patents

Optical data disk balancer

Info

Publication number
GB9301833D0
GB9301833D0 GB9301833A GB9301833A GB9301833D0 GB 9301833 D0 GB9301833 D0 GB 9301833D0 GB 9301833 A GB9301833 A GB 9301833A GB 9301833 A GB9301833 A GB 9301833A GB 9301833 D0 GB9301833 D0 GB 9301833D0
Authority
GB
United Kingdom
Prior art keywords
optical data
data disk
balancer
disk balancer
optical
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.)
Withdrawn
Application number
GB9301833A
Other versions
GB2275520A (en
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 GB9301833A priority Critical patent/GB2275520A/en
Publication of GB9301833D0 publication Critical patent/GB9301833D0/en
Publication of GB2275520A publication Critical patent/GB2275520A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/30—Compensating imbalance
    • G01M1/32—Compensating imbalance by adding material to the body to be tested, e.g. by correcting-weights
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0014—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form
    • G11B23/0021—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rotational Drive Of Disk (AREA)
GB9301833A 1993-01-29 1993-01-29 Optical data disk balancer Withdrawn GB2275520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9301833A GB2275520A (en) 1993-01-29 1993-01-29 Optical data disk balancer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9301833A GB2275520A (en) 1993-01-29 1993-01-29 Optical data disk balancer

Publications (2)

Publication Number Publication Date
GB9301833D0 true GB9301833D0 (en) 1993-03-17
GB2275520A GB2275520A (en) 1994-08-31

Family

ID=10729554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9301833A Withdrawn GB2275520A (en) 1993-01-29 1993-01-29 Optical data disk balancer

Country Status (1)

Country Link
GB (1) GB2275520A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19850302A1 (en) * 1998-10-30 2000-05-04 Thomson Brandt Gmbh Balanced optical disc

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960409A (en) * 1974-11-25 1976-06-01 Perfect Equipment Corporation Wheel balancing weight
GB2041159A (en) * 1979-01-31 1980-09-03 Gkn Group Services Ltd Shaft balance weights
US5141768A (en) * 1989-08-02 1992-08-25 Asmo Co., Ltd. Method and apparatus for correcting dynamic balance of rotating body

Also Published As

Publication number Publication date
GB2275520A (en) 1994-08-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)