DIFF Main Group
F16K 13/00 Other constructional types of cut-off apparatus (means for plugging pipes or hoses F16L55/10); Arrangements for cutting-off
Introduced: September 1968
Title
Titles differ between systems:
IPC: Other constructional types of cut-off apparatus; Arrangements for cutting-off
CPC: Other constructional types of cut-off apparatus (means for plugging pipes or hoses F16L55/10); Arrangements for cutting-off
Full Title
Full titles differ between systems:
IPC:
Other constructional types of cut-off apparatus; Arrangements for cutting-off
CPC:
Other constructional types of cut-off apparatus (means for plugging pipes or hoses F16L55/10); Arrangements for cutting-off
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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- F16K 13/02 with both sealing faces shaped as small segments of a cylinder and the moving member pivotally mounted IPC+CPC Available in IPC and CPC