LOCK CYLINDER MECHANISM Russian patent published in 1995 - IPC

Abstract RU 2030534 C1

FIELD: cylinder locks. SUBSTANCE: locking pins are made of magnetic materials with properties of permanent magnets and coercive force is at least 1200 Oe. Turning cylinder has blind radial holes for interaction with pins. Radial holes are coaxial with body radial holes in which locking pins are accommodated. Locking pins are spring-loaded with compression springs. Turning cylinder has passage for key whose body core has flush-mounted members of same magnetic material with properties of permanent magnet. EFFECT: higher efficiency. 2 dwg

Similar patents RU2030534C1

Title	Year	Author	Number
CODE MAGNETOMECHANICAL LOCK	2000	Glagolev B.S. Makhova E.A. Podol'Skij A.V.	RU2170798C1
CYLINDER LOCK WITH KEY	1991	Eremenko Anatolij Ivanovich[Ua] Zaborenko Grigorij Vladimirovich[Ua] Nedoluga Jurij Ivanovich[Ua] Tsakhnovskij Il'Ja Moiseevich[Ua] Bigun Nikolaj Mikhajlovich[Ua]	RU2068927C1
LOCK CYLINDER MECHANISM	1993	Gavrilov V.I. Serov O.B.	RU2049895C1
LOCK	2000	Zavarzin V.N. Zavarzin A.V.	RU2159313C1
CYLINDER LOCK WITH ALARM	0	Denisenko Vladimir Borisovich Kirichenko Nikolaj Aleksandrovich	SU1388530A1
CYLINDRICAL MECHANISM OF LOCK WITH KEY	1998	Sokolov A.V. Shuster N.E.	RU2135718C1
LOCK CYLINDER MECHANISM	1993	Gavrilov V.I. Serov O.B.	RU2049894C1
MAGNETIC CYLINDER MECHANISM OF LOCK SECURITY WITH KEY	2000	Agranovskij S.N.	RU2167251C1
CODED MAGNET-MECHANICAL LOCK	1995	Kamynin Jurij Andreevich Tkeshelashvili Georgij Rolandovich	RU2101449C1
LOCK CYLINDER MECHANISM	1993	Nemkov I.P. Chistjakov V.A. Revunov V.A.	RU2078182C1

RU 2 030 534 C1

Authors

Vishnjakov V.N.

Granik V.A.

Firdman M.G.

Dates

1995-03-10—Published

1993-04-21—Filed