RU2008129737A

RU2008129737A - CYLINDER LOCK

Info

Publication number: RU2008129737A
Application number: RU2008129737/12A
Authority: RU
Inventors: Колио КОЛЕВ (BG); Колио КОЛЕВ
Original assignee: Мауер Локинг Системс Лтд. (BG); Мауер Локинг Системс Лтд.
Priority date: 2006-05-19
Filing date: 2007-05-09
Publication date: 2010-06-27
Also published as: WO2007134413A1; UA39640U; RU2414572C2

Abstract

Цилиндрический замок, состоящий из корпуса 1 и цилиндрического сердечника 2, установленного с возможностью поворота в корпусе 1, имеющий вертикальный канал ключа, в указанных корпусе и сердечнике выполнены соосные отверстия, в каждом указанном отверстии установлены запирающий штифт, пружина и пара штифтов, состоящих из штифта корпуса и штифта сердечника, при этом глубина захода, по крайней мере, одного штифта сердечника в вертикальный канал ключа уменьшена относительно глубины захода остальных штифтов сердечника посредством фиксаторов, отличающийся тем, что фиксаторы (10), ограничивающие ход цилиндрических штифтов (7) и (8) сердечника образованы в виде переходов в отверстиях (4) сердечника, которые выполнены с большим диаметром в нижней части отверстий (4) сердечника и с меньшим диаметром в верхней части отверстий (4) сердечника таким образом, что все фиксаторы (10) располагаются в плоскости (С), проходящей перпендикулярно к оси отверстий (4) сердечника, а верхние части цилиндрических штифтов (7) и (8) сердечника установлены соосно в отверстиях (4) сердечника, причем их диаметр меньше диаметра их нижней части, а диаметры соответствующих частей штифтов (7) и (8) сердечника соответствуют диаметрам соответствующих частей отверстий (4) сердечника, а части меньшего диаметра штифтов (7) сердечника имеют равную длину, так чтобы верхние части штифтов (7) сердечника расположились в плоскости (А), проходящей перпендикулярно к оси указанных штифтов (7), при этом, по крайней мере, один штифт (8) сердечника модифицирован таким образом, что плоскость (В), проходящая по верхней части модифицированного штифта (8) сердечника, перпендикулярна его о Cylindrical lock, consisting of a body 1 and a cylindrical core 2, mounted with the possibility of rotation in the body 1, having a vertical key channel, coaxial holes are made in the said body and core, a locking pin, a spring and a pair of pins consisting of a pin are installed in each said hole body and core pin, while the depth of entry of at least one core pin into the vertical channel of the key is reduced relative to the depth of entry of the rest of the core pins by means of retainers, characterized in that the retainers (10) limiting the stroke of the cylindrical pins (7) and (8 ) of the core are formed in the form of transitions in the holes (4) of the core, which are made with a large diameter in the lower part of the holes (4) of the core and with a smaller diameter in the upper part of the holes (4) of the core in such a way that all latches (10) are located in the plane (C) perpendicular to the axis of the holes (4) of the core, and the upper parts of the cylindrical the pins (7) and (8) of the core are installed coaxially in the holes (4) of the core, and their diameter is less than the diameter of their lower part, and the diameters of the corresponding parts of the pins (7) and (8) of the core correspond to the diameters of the corresponding parts of the holes (4) of the core, and parts of the smaller diameter of the pins (7) of the core are of equal length, so that the upper parts of the pins (7) of the core are located in the plane (A), which is perpendicular to the axis of the said pins (7), while at least one pin (8 ) of the core is modified in such a way that the plane (B) passing along the top of the modified pin (8) of the core is perpendicular to its about

Claims

A cylindrical lock consisting of a housing 1 and a cylindrical core 2 mounted rotatably in the housing 1, having a vertical key channel, coaxial holes are made in the said housing and core, a locking pin, a spring and a pair of pins consisting of a pin are installed in each specified hole case and core pin, while the depth of entry of at least one core pin into the vertical channel of the key is reduced relative to the depth of entry of the remaining core pins by means of clamps, characterized in that the latches (10) restricting the course of the cylindrical pins (7) and (8) of the core are formed in the form of transitions in the holes (4) of the core, which are made with a large diameter in the lower part of the holes (4) of the core and with a smaller diameter in the upper part of the holes (4) of the core in such a way that all the latches (10) are located in a plane (C) perpendicular to the axis of the holes (4) of the core, and the upper parts of the cylindrical pins (7) and (8) of the core are mounted coaxially in the holes (4) the core, and their diameter is less than d the diameter of their lower part, and the diameters of the corresponding parts of the pins (7) and (8) of the core correspond to the diameters of the corresponding parts of the holes (4) of the core, and the parts of the smaller diameter of the pins (7) of the core have an equal length, so that the upper parts of the pins (7) of the core located in a plane (A) perpendicular to the axis of the indicated pins (7), while at least one core pin (8) is modified in such a way that the plane (B) passing along the top of the modified core pin (8) perpendicular to him about and and is disposed between the plane (A) and the plane (C).