What household item has varieties called tumbler, cylinder and mortice?
Pin tumbler lock nightlatches, deadbolts and roller door locks. Typically, commercial padlocks can also be included, although these rarely have removable cylinders. Standardised types of cylinder include: There are also standardised cross-sectional profiles for lock cylinders that may vary in length - for example to suit different door thicknesses. These profiles include the europrofile (or DIN standard), the British oval profile and the Swiss profile Some types of cylinder lock are vulnerable to an attack called lock snapping. A tubular pin tumbler lock is a pin-tumbler lock with a round keyway. A dimple lock is a pin tumbler lock where the bitting is
Komorn Tumbler Komorn Tumbler The Komorn Tumbler (commonly called a Komorner, in Slovak Komárňanský kotrmeliak, in Hungarian Komáromi bukó) is a breed of fancy pigeon developed over many years of selective breeding. The breed has American and European varieties that are recognized as separate breeds at shows with classes catering for "American Komorner Tumblers" and "European Komorner Tumblers". Originally bred for acrobatic flying as a tumbler pigeon, Komorners are seldom free-flown today, and exist only for exhibition in pigeon shows. The breed originated in 18-19th century in city Komárno in Austrian Empire (on the current Slovak-Hungarian border). Its ancestors were imported by