ES291671U - Key and lock combination, especially for locking units. - Google Patents
Key and lock combination, especially for locking units.Info
- Publication number
- ES291671U ES291671U ES1984291671U ES291671U ES291671U ES 291671 U ES291671 U ES 291671U ES 1984291671 U ES1984291671 U ES 1984291671U ES 291671 U ES291671 U ES 291671U ES 291671 U ES291671 U ES 291671U
- Authority
- ES
- Spain
- Prior art keywords
- key
- profile
- variation
- lock
- locking units
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0029—Key profiles characterized by varying cross-sections of different keys within a lock system
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
- E05B19/0041—Key profiles characterized by the cross-section of the key blade in a plane perpendicular to the longitudinal axis of the key
Landscapes
- Lock And Its Accessories (AREA)
- Milling Processes (AREA)
Abstract
A lock-key system, particularly for hierarchy lock systems, wherein the keys are provided with an invariable basic profile (7) in the region of the key facing and with at least two profile formations which cross the centerline (9) of the key and a variation profile being positioned in a section adjacent to the key spine characterized in that said variation profile (8) includes at least one safety rib profile projecting beyond a lateral face of the key and that the profile incisions of said invariable basic profile (7) and said variation profile (8) have a rectangular cross section with a width of 0,6 mm and said incisions being manufactured by use of milling disks.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833340073 DE3340073A1 (en) | 1983-11-05 | 1983-11-05 | LOCK-KEY SYSTEM, ESPECIALLY FOR LOCKING SYSTEMS |
DE19843437568 DE3437568A1 (en) | 1984-10-11 | 1984-10-11 | Lock/key system |
Publications (2)
Publication Number | Publication Date |
---|---|
ES291671U true ES291671U (en) | 1987-01-01 |
ES291671Y ES291671Y (en) | 1987-08-16 |
Family
ID=25815389
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984291671U Expired ES291671Y (en) | 1983-11-05 | 1984-11-05 | KEY ARRANGEMENT FOR LOCK IN PARTICULAR FOR LOCKING FACILITIES. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0144734B1 (en) |
CA (1) | CA1240530A (en) |
DE (1) | DE3464397D1 (en) |
DK (1) | DK524184A (en) |
ES (1) | ES291671Y (en) |
FI (1) | FI844328L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4305809C1 (en) * | 1993-02-25 | 1994-03-17 | Kuenz Hans Helmut | Cylinder-lock key for master-key system - has curved portion leading to guide groove bottom and four or more straight guide faces extending in different directions |
DE4307991C2 (en) * | 1993-03-13 | 2000-08-31 | Heinz Wolter | Locking device consisting of reversible flat key and locking cylinder |
NO932544D0 (en) * | 1993-07-13 | 1993-07-13 | Trioving As | lock cylinder |
DE102008043747A1 (en) | 2008-11-14 | 2010-05-20 | Aug. Winkhaus Gmbh & Co. Kg | Key for a lock cylinder |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT358951B (en) * | 1977-06-23 | 1980-10-10 | Grundmann Gmbh Geb | LOCKING SYSTEM WITH A CYLINDER LOCK BASE |
DE2551523C3 (en) * | 1975-11-17 | 1982-03-18 | Scovill Sicherheitseinrichtungen Gmbh, 5620 Velbert | Group flat key for rotary cylinder locks in locking systems |
AT340802B (en) * | 1976-01-28 | 1978-01-10 | Evva Werke | KEY-LOCK COMBINATION |
-
1984
- 1984-11-02 DK DK524184A patent/DK524184A/en not_active Application Discontinuation
- 1984-11-02 CA CA000466926A patent/CA1240530A/en not_active Expired
- 1984-11-02 DE DE8484113202T patent/DE3464397D1/en not_active Expired
- 1984-11-02 EP EP84113202A patent/EP0144734B1/en not_active Expired
- 1984-11-05 ES ES1984291671U patent/ES291671Y/en not_active Expired
- 1984-11-05 FI FI844328A patent/FI844328L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE3464397D1 (en) | 1987-07-30 |
ES291671Y (en) | 1987-08-16 |
EP0144734A1 (en) | 1985-06-19 |
CA1240530A (en) | 1988-08-16 |
DK524184D0 (en) | 1984-11-02 |
FI844328A0 (en) | 1984-11-05 |
EP0144734B1 (en) | 1987-06-24 |
FI844328L (en) | 1985-05-06 |
DK524184A (en) | 1985-05-06 |
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