FIELD: construction.
SUBSTANCE: lock comprises a cylinder, which has two parallel and/or inclined or figured slots made in the form of a symbol "П", a narrowing symbol "П", or a letter "Л", or a letter X, or a letter "Я", or has one slot of doubled width. The lock also has two alternating sets of lamels arranged alternately in one transverse slot in the cylinder. Lamels have two slots - working and idle ones. The idle slot depth in section opposite to the working slot is not less than the height of a protrusion in the idle part of the key in the same section or equal to maximum height of the key. Lamels are divided into two parts along the radius equal to the cylinder radius, and are spring-loaded.
EFFECT: improved secrecy of the lock and resistance to its drilling.
4 cl, 13 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RADIUS LOCK OF INCREASED SECRECY | 2010 |
|
RU2436921C1 |
| NON-FREEZING LOCK | 2010 |
|
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| SEMIAUTOMATIC GUN (VERSIONS) | 2013 |
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RU2557121C2 |
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|
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| STAROVEROV'S GUN (VERSIONS) | 2011 |
|
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| BURGLAR-RESISTANT LOCK | 2018 |
|
RU2683925C1 |
| AUTOMATIC ARMS - 4 /VERSIONS/ | 2012 |
|
RU2519571C1 |
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|
RU2516797C1 |
| ENGINES (VERSIONS) | 2006 |
|
RU2351782C2 |
| FIGHTING MACHINE (VERSIONS) | 2013 |
|
RU2559410C2 |
