Global patent index - EP 0985075 A1

EP 0985075 A1 2000-03-15 - A LOCK DEVICE

Title (en)

A LOCK DEVICE

Title (de)

SCHLIESSVORRICHTUNG

Title (fr)

DISPOSITIF DE VERROUILLAGE

Publication

EP 0985075 A1 (EN)

Application

EP 98920779 A

Priority

  • SE 9800746 W
  • SE 9701572 A

Abstract (en)

[origin: WO9851891A1] A lock device is described. It comprises a first (2) and a second (3) lock element, concentric around a first symmetry axis, mutually turnable, at least partly in the form of a straight circular cylinder (6), embracing a second straight cylinder (10), at least two cooperating radial channels (18, 19) being provided, guiding two radially inwardly spring (21) loaded lock pins (24, 25), in a certain radial position releasing the mutual rotation of the lock elements (2, 3), and a key means (4). The key means (4) is designed like a straight pipe (28), provided with an opening (31) arranged and dimensioned to take up a first ball element (26) when the opening (31) stands just in front of the second channel (17). The opening (31) is provided, at one of its sides perpendicular to the symmetry axis (1), with a radially outwardly sloping recess (32) so that when the key means (4) led downwardly, is turned in one direction, the first ball element (26) grabs in the opening (31) so that the second lock element (3) can be turned by the key means (4) in relationship to the first lock element (2), as far as the lock pins (25, 26) admit this, the pipe (28) being locked axially by the fourth pin (23) and the first ball element (26).

IPC 1-7 (main, further and additional classification)

E05B 21/00; E05B 35/00

IPC 8 full level (invention and additional information)

E05B 27/00 (2006.01); E05B 35/00 (2006.01); E05B 11/00 (2006.01); E05B 19/00 (2006.01)

CPC (invention and additional information)

E05B 35/008 (2013.01); E05B 27/00 (2013.01); E05B 11/00 (2013.01); E05B 19/0047 (2013.01)

Citation (search report)

See references of WO 9851891A1

Designated contracting state (EPC)

BE DE DK FI FR GB IT NL

EPO simple patent family

WO 9851891 A1 19981119; DE 69811071 D1 20030306; DE 69811071 T2 20040122; EP 0985075 A1 20000315; EP 0985075 B1 20030129; SE 507310 C2 19980511; SE 9701572 D0 19970428; SE 9701572 L 19980511

INPADOC legal status

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