SE363800BSE1244472ASE1244472ASE363800BSE 363800 BSE363800 BSE 363800BSE 1244472 ASE1244472 ASE 1244472ASE 1244472 ASE1244472 ASE 1244472ASE 363800 BSE363800 BSE 363800B
Authority
SE
Sweden
Application number
SE1244472A
Inventor
A Bryntse
K Berkestad
Original Assignee
Bygg Och Transportekonomie Ab
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 Bygg Och Transportekonomie AbfiledCriticalBygg Och Transportekonomie Ab
Priority to SE1244472ApriorityCriticalpatent/SE363800B/xx
Priority to DE19732348407prioritypatent/DE2348407A1/de
Priority to FR7334715Aprioritypatent/FR2200187A1/fr
Priority to JP10918973Aprioritypatent/JPS4971655A/ja
Publication of SE363800BpublicationCriticalpatent/SE363800B/xx
B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated