IPC Subgroup
F16M 1/021 for housing crankshafts
Introduced: September 1968
Last revised: January 2006
Full Title
Frames or casings of engines, machines, or apparatus; Frames serving as machinery beds > for reciprocating engines or similar machines > for housing crankshafts
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- Subclass:
- FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
4 direct subcodes
Child Classifications
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- F16M 1/022 of tunnel type, i.e. wherein the crankshaft can only be introduced axially
- F16M 1/023 specially adapted for engines or machines with star-shaped cylinder arrangement
- F16M 1/024 facilitating assembly of power-transmitting parts of engines or machines, e.g. of connecting-rods
- F16M 1/025 Assembling bearings in casings, e.g. having anchor bolts