Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints (universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts F16D3/16)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints

CPC: Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints (universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts F16D3/16)

Full Title

Full titles differ between systems:

IPC:

Pivots; Pivotal connections > Pivotal connections > Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints

CPC:

Pivots; Pivotal connections (arrangements of steering linkage connections B62D7/16) > Pivotal connections (hinges for doors, windows or wings E05D) > Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints (universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts F16D3/16)

CPC subdivides this area 9x more granularly than IPC with 8 additional codes.

8 codes are CPC-only extensions.

Child Classifications

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F16C 11/0604 +1 CPC CPC only CPC only
F16C 11/0614 CPC only CPC only
F16C 11/0619 +1 CPC CPC only CPC only
F16C 11/0661 CPC only CPC only
F16C 11/0666 +2 CPC CPC only CPC only
F16C 11/068 CPC only CPC only
F16C 11/0685 +1 CPC CPC only CPC only
F16C 11/0695 CPC only CPC only
F16C 11/08 with resilient bearings +1 CPC IPC+CPC Available in IPC and CPC