Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kone OyfiledCriticalKone Oy
Priority to FI693/74ApriorityCriticalpatent/FI69374A/fi
Priority to NO741638Aprioritypatent/NO741638L/no
Priority to GB2048274Aprioritypatent/GB1431144A/en
Priority to DE2423022Aprioritypatent/DE2423022A1/de
Priority to SE7406567Aprioritypatent/SE7406567L/xx
Publication of FI69374ApublicationCriticalpatent/FI69374A/fi
B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
B66C9/18—Travelling gear incorporated in or fitted to trolleys or cranes with means for locking trolleys or cranes to runways or tracks to prevent inadvertent movements
