of discs rotating during transducing operation

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Guiding record carriers not specifically of filamentary or web form, or of supports therefor > Details > Positioning or locking of single discs > of discs rotating during transducing operation

CPC:

Guiding record carriers not specifically of filamentary or web form, or of supports therefor (guiding cards or sheets G06K13/00) > Details > Positioning or locking of single discs > of discs rotating during transducing operation

CPC subdivides this area 3x more granularly than IPC with 5 additional codes.

5 codes are CPC-only extensions.

IPC defines codes here since 1985.

Child Classifications

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G11B 17/0281 CPC only CPC only
G11B 17/0282 +1 CPC CPC only CPC only
G11B 17/0284 +2 CPC CPC only CPC only
G11B 17/0287 CPC only CPC only
G11B 17/0288 CPC only CPC only
G11B 17/03 in containers or trays since 1985 IPC+CPC Available in IPC and CPC
G11B 17/032 Positioning by moving the door or the cover since 1985 IPC+CPC Available in IPC and CPC
G11B 17/035 Positioning by moving the loading station since 1985 IPC+CPC Available in IPC and CPC