SE369432BSE1417672ASE1417672ASE369432BSE 369432 BSE369432 BSE 369432BSE 1417672 ASE1417672 ASE 1417672ASE 1417672 ASE1417672 ASE 1417672ASE 369432 BSE369432 BSE 369432B
Authority
SE
Sweden
Application number
SE1417672A
Inventor
E Svalberg
H Svalberg
Original Assignee
E Svalberg
H Svalberg
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 E Svalberg, H SvalbergfiledCriticalE Svalberg
Priority to SE1417672ApriorityCriticalpatent/SE369432B/xx
Priority to DE19732354888prioritypatent/DE2354888A1/de
Publication of SE369432BpublicationCriticalpatent/SE369432B/xx
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06C—LADDERS
E06C1/00—Ladders in general
E06C1/52—Ladders in general with non-rigid longitudinal members
E06C1/56—Rope or chain ladders
E—FIXED CONSTRUCTIONS
E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
E06C—LADDERS
E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
E06C9/14—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with non-rigid longitudinal members, e.g. rope or chain ladders, ladders of the lazy-tongs type