BE883558A - FLAT KEY CYLINDER LOCK - Google Patents

FLAT KEY CYLINDER LOCK

Info

Publication number: BE883558A
Authority: BE; Belgium
Prior art keywords: cylinder lock; key cylinder; flat key; flat; lock
Prior art date: 1979-06-21

Application number

BE0/200824A

Other languages

French (fr)

Original Assignee

Karrenberg Fa Wilhelm

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.)

1979-06-21

Filing date

1980-05-30

Publication date

1980-09-15

1980-05-30 Application filed by Karrenberg Fa Wilhelm filed Critical Karrenberg Fa Wilhelm

1980-09-15 Publication of BE883558A publication Critical patent/BE883558A/en

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
- E05B19/0023—Key profiles characterized by variation of the contact surface between the key and the tumbler pins or plates
- 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
- E05B19/0052—Rectangular flat keys

BE0/200824A 1979-06-21 1980-05-30 FLAT KEY CYLINDER LOCK BE883558A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792924990 DE2924990B1 (en)	1979-06-21	1979-06-21	Cylinder lock with flat key

Publications (1)

Publication Number	Publication Date
BE883558A true BE883558A (en)	1980-09-15

Family

ID=6073742

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE0/200824A BE883558A (en)	1979-06-21	1980-05-30	FLAT KEY CYLINDER LOCK

Country Status (9)

Country	Link
AT (1)	AT365713B (en)
BE (1)	BE883558A (en)
CH (1)	CH647295A5 (en)
DE (1)	DE2924990B1 (en)
ES (1)	ES491917A0 (en)
FR (1)	FR2459344B1 (en)
GB (1)	GB2054724B (en)
LU (1)	LU82533A1 (en)
NL (1)	NL183044B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0065813B1 (en) *	1981-03-30	1986-08-27	Taboola Pty. Limited	Cylinder lock
DE3119626C2 (en) *	1981-05-16	1986-07-24	Fa. Wilhelm Karrenberg, 5620 Velbert	Locking system consisting of flat cylinders and associated flat keys
DE3136314A1 (en) *	1981-09-12	1983-03-24	Fa. Wilhelm Karrenberg, 5620 Velbert	Flat key for lock cylinders
DE3302138A1 (en) *	1983-01-22	1984-08-09	Fa. Wilhelm Karrenberg, 5620 Velbert	Cylinder lock
AT401546B (en) *	1992-11-20	1996-09-25	Grundmann Schliesstechnik	KEY AND OR OR CASTLE
DE102006000126A1 (en)	2006-03-20	2007-09-27	Aug. Winkhaus Gmbh & Co. Kg	Key for a lock cylinder
US8720241B1 (en) *	2013-05-22	2014-05-13	Winloc Ag	Cylinder lock and key with side bar

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3499303A (en) *	1968-04-17	1970-03-10	Roy C Spain	Cylinder lock
CA1026118A (en) *	1975-03-05	1978-02-14	Walter E. Surko (Jr.)	Pin tumbler lock
DE2546551C3 (en) *	1975-10-17	1978-09-07	Fa. Wilhelm Karrenberg, 5620 Velbert	Cylinder lock with flat key

1979
- 1979-06-21 DE DE19792924990 patent/DE2924990B1/en not_active Withdrawn
1980
- 1980-05-13 CH CH3741/80A patent/CH647295A5/en not_active IP Right Cessation
- 1980-05-19 FR FR8011136A patent/FR2459344B1/en not_active Expired
- 1980-05-19 GB GB8016438A patent/GB2054724B/en not_active Expired
- 1980-05-28 ES ES491917A patent/ES491917A0/en active Granted
- 1980-05-30 BE BE0/200824A patent/BE883558A/en not_active IP Right Cessation
- 1980-05-30 AT AT288880A patent/AT365713B/en not_active IP Right Cessation
- 1980-06-18 LU LU82533A patent/LU82533A1/en unknown
- 1980-06-18 NL NL8003529A patent/NL183044B/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB2054724B (en)	1983-01-26
ATA288880A (en)	1981-06-15
NL8003529A (en)	1980-12-23
CH647295A5 (en)	1985-01-15
AT365713B (en)	1982-02-10
GB2054724A (en)	1981-02-18
NL183044B (en)	1988-02-01
ES8101179A1 (en)	1980-12-16
FR2459344B1 (en)	1986-04-11
ES491917A0 (en)	1980-12-16
DE2924990B1 (en)	1980-07-10
FR2459344A1 (en)	1981-01-09
LU82533A1 (en)	1980-10-24

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Legal Events

Date	Code	Title	Description
1992-11-30	RE	Patent lapsed	Owner name: FIRMA WILHELM KARRENBERG Effective date: 19920531

Date

Code

Title

Description

1992-11-30

Patent lapsed

Owner name: FIRMA WILHELM KARRENBERG

Effective date: 19920531