Tool for fitting valve keys between valve disc and stem in internal combustion engines

The tool guide component (19) has a recess extending symmetrically to its centre axis. The transportation channel (16) of a pin( 22) passing through the recess in its longitudinal direction is formed by the wall areas of the recess and by guide strips (25) which are pivot-mounted and extend parallel...

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Bibliographic Details
Main Authors KRUMP, CHRISTIAN., 50374 ERFTSTADT, DE, KIMMELMANN, WALTER.., 52072 AACHEN, DE, THEMANN, ANDREAS, 40723 HILDEN, DE
Format Patent
LanguageEnglish
German
Published 02.07.1998
Edition6
Subjects
BLASTING
COMBINED OPERATIONS
CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
ENGINE PLANTS IN GENERAL
HAND TOOLS
HEATING
LIGHTING
MACHINE TOOLS
MACHINES OR ENGINES IN GENERAL
MANIPULATORS
MECHANICAL ENGINEERING
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
STEAM ENGINES
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
UNIVERSAL MACHINE TOOLS
WEAPONS
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Summary:The tool guide component (19) has a recess extending symmetrically to its centre axis. The transportation channel (16) of a pin( 22) passing through the recess in its longitudinal direction is formed by the wall areas of the recess and by guide strips (25) which are pivot-mounted and extend parallel to the pin in their initial position. The guide strips are curved by a predetermined radius inwards towards the pin. The distance between the curved section of the guide strips and the pin, and also the valve stem, is adjustable.
Bibliography:Application Number: DE19961052711