Hand tool for demounting hydraulic play compensation element from cylinder head of internal combustion engine, has valve gear with camshaft, where cam of camshaft remains in active connection with intermediate element

摘要

#CMT# #/CMT# The hand tool (1) has a valve gear with a camshaft. A cam of the camshaft remains in active connection with an intermediate element, which is supported on one side on a gas exchange valve and the other side on a play-compensation element. A base body (7) with a hook-shaped end (8) is hanged at the camshaft on the side facing the intermediate element. The base body has a threaded hole (9) on the side facing the hook-shaped end. #CMT# : #/CMT# An independent claim is included for a method for demounting a hydraulic play compensation element with a hand tool. #CMT#USE : #/CMT# Hand tool for demounting a hydraulic play compensation element from a cylinder head of an internal combustion engine. #CMT#ADVANTAGE : #/CMT# The cam of the camshaft remains in active connection with an intermediate element, which is supported on one side on a gas exchange valve and the other side on a play-compensation element, and hence ensures simple demounting and replacement of a hydraulic play compensation element from a cylinder head of an internal combustion engine. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic sectional view of a hand tool. 1 : Hand tool 7 : Base body 8 : Hook-shaped end 9 : Threaded hole 11 : Pressure sleeve.