A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SCAFFOLD STAIRWAY HAVING STEP HOLDERS
The invention relates to a scaffold stairway (10) having two spaced-apart side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)) designed as hollow profiles (43; 43(I); 43(II); 43(III); 43(IV)) and a plurality of separate steps (16). The steps (16) can be fastened by their free ends (17) in holding devices for holding the steps that are designed as grooves (18; 18(I); 18(II); 18(III); 18(IV)) on the mutually facing lateral faces (19) of the side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)). The free ends (17) of the steps (16) lie on a groove flank (96a, 96b) or a groove flank portion (60a, 60b). As a result, the side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)) can be coupled.
SCAFFOLD STAIRWAY HAVING STEP HOLDERS
The invention relates to a scaffold stairway (10) having two spaced-apart side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)) designed as hollow profiles (43; 43(I); 43(II); 43(III); 43(IV)) and a plurality of separate steps (16). The steps (16) can be fastened by their free ends (17) in holding devices for holding the steps that are designed as grooves (18; 18(I); 18(II); 18(III); 18(IV)) on the mutually facing lateral faces (19) of the side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)). The free ends (17) of the steps (16) lie on a groove flank (96a, 96b) or a groove flank portion (60a, 60b). As a result, the side rails (12, 14; 12(I), 14(I); 12(II), 14(II); 12(III), 14(III); 12(IV), 14(IV)) can be coupled.
SCAFFOLD STAIRWAY HAVING STEP HOLDERS
HELLENSCHMIDT JULIAN (author)
2020-12-31
Patent
Electronic Resource
English
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