PT79108A - Two sided lock fitted door locking rod system - has two pins between discs turning with lock cylinders, engaging teeth on bolts
- Google Patents
Two sided lock fitted door locking rod system - has two pins between discs turning with lock cylinders, engaging teeth on bolts
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Application filed by Iseo Serrature SpafiledCriticalIseo Serrature Spa
Priority to PT7910884ApriorityCriticalpatent/PT79108B/en
Publication of PT79108ApublicationCriticalpatent/PT79108A/en
Publication of PT79108BpublicationCriticalpatent/PT79108B/en
The rod assembly, for securing doors, traps or windows, has a door-mounted carrier rail. Two bolts, guided along this, in opposite directions, have spur-rack type serration. Two locks are operated by corresponding keys from inside and outside. The serrations (11,12) on the two bolts (1,2) are engaged by two pins (9,10) between two discs (7,8) which turn with the lock cylinders (5,6). These determine the bolts' axial setting movements, in accordance with the keys' turns in the locks. They also act as fixing agents for automatic axial blocking or fixing of the bolts.
PT7910884A1984-08-201984-08-20
BLOCK DEVICE WITH DOUBLE TONGUES
PT79108B
(en)