ES2021878B3 - ROTOR SLEEVE - Google Patents

ROTOR SLEEVE

Info

Publication number
ES2021878B3
ES2021878B3 ES88810574T ES88810574T ES2021878B3 ES 2021878 B3 ES2021878 B3 ES 2021878B3 ES 88810574 T ES88810574 T ES 88810574T ES 88810574 T ES88810574 T ES 88810574T ES 2021878 B3 ES2021878 B3 ES 2021878B3
Authority
ES
Spain
Prior art keywords
case
rotary lock
lock cylinder
cylinder
movable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES88810574T
Other languages
Spanish (es)
Inventor
Ernst Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2021878B3 publication Critical patent/ES2021878B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/0003—Details
    • E05B27/0007—Rotors
    • E05B27/001—Rotors having relatively movable parts, e.g. coaxial- or split-plugs

Landscapes

  • Lock And Its Accessories (AREA)
  • Rotary Pumps (AREA)
  • Centrifugal Separators (AREA)
  • Joints Allowing Movement (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

The rotary lock cylinder has a cylinder core (1) which consists of a cylindrical body (11) with an open key guide and of at least one coaxial case (4) surrounding this. The case (4) closes the laterally open key guide, so that a virtually closed key channel (3) is formed. The case (4) is preferably movable and centres itself automatically. The movable case (4) also prevents opening attempts and thus increases the security value of the rotary lock cylinder. By changing the thickness of the wall of the case (4), it is possible to vary the radial distance between the key channel (3) and the outer surface of the cylinder core (1), with the result that the number of locking possibilities differing from one another can be increased in a constructionally simple way. <IMAGE>
ES88810574T 1987-08-26 1988-08-22 ROTOR SLEEVE Expired - Lifetime ES2021878B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3277/87A CH676732A5 (en) 1987-08-26 1987-08-26

Publications (1)

Publication Number Publication Date
ES2021878B3 true ES2021878B3 (en) 1991-11-16

Family

ID=4252507

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88810574T Expired - Lifetime ES2021878B3 (en) 1987-08-26 1988-08-22 ROTOR SLEEVE

Country Status (8)

Country Link
EP (1) EP0305336B1 (en)
JP (1) JP2714024B2 (en)
AT (1) ATE63359T1 (en)
BR (1) BR8804343A (en)
CH (1) CH676732A5 (en)
DE (1) DE3862717D1 (en)
ES (1) ES2021878B3 (en)
GR (1) GR3001924T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5685184A (en) * 1993-07-30 1997-11-11 Gallagher; Francis E. Pin tumbler lock
US5531084A (en) * 1993-12-06 1996-07-02 The Eastern Company Key for rotary plug and cylinder lock, and method of forming the key
US5485735A (en) * 1993-12-06 1996-01-23 The Eastern Company Key operated rotary plug and cylinder lock
CN1995664B (en) * 2006-12-08 2011-06-08 陈志和 Lock head and key with multi-row staggered marbles, T-shaped marbles and safety bolt
CN109854088B (en) * 2019-03-18 2023-12-29 钟积桥 Theft-proof lock and matched special key

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT374235B (en) * 1980-02-08 1984-03-26 Evva Werke CYLINDLE LOCK VELVET KEY
JPS6015886U (en) * 1983-07-11 1985-02-02 株式会社　テイ・アンド・エム北陸 Holder for VHD video disk case with title label attachment surface and drawer handle
CH664188A5 (en) * 1984-02-21 1988-02-15 Bauer Kaba Ag LOCKING WITH ADJUSTABLE coding elements.
JPS61115360U (en) * 1984-12-30 1986-07-21

Also Published As

Publication number Publication date
EP0305336B1 (en) 1991-05-08
BR8804343A (en) 1989-03-21
EP0305336A1 (en) 1989-03-01
JPS6471975A (en) 1989-03-16
JP2714024B2 (en) 1998-02-16
CH676732A5 (en) 1991-02-28
DE3862717D1 (en) 1991-06-13
ATE63359T1 (en) 1991-05-15
GR3001924T3 (en) 1992-11-23

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