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PCE
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DIFF Subgroup
G01F 1/05

by using mechanical effects

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow > by using mechanical effects

CPC:

Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow (measuring a proportion of the volume flow G01F5/00) > by using mechanical effects

Of 8 combined children, 6 exist in both systems.

2 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • G01F 1/053 CPC only CPC only
  • G01F 1/056 CPC only CPC only
  • G01F 1/52 by measuring the height of the fluid level due to the lifting power of the fluid flow since 1974 IPC+CPC Available in IPC and CPC
  • G01F 1/54 by means of chains, flexible bands or wires introduced into and moved by, the flow since 1974 IPC+CPC Available in IPC and CPC