ES491917A0 - IMPROVEMENTS IN BULB LOCKS WITH FLAT KEY - Google Patents

IMPROVEMENTS IN BULB LOCKS WITH FLAT KEY

Info

Publication number
ES491917A0
ES491917A0 ES491917A ES491917A ES491917A0 ES 491917 A0 ES491917 A0 ES 491917A0 ES 491917 A ES491917 A ES 491917A ES 491917 A ES491917 A ES 491917A ES 491917 A0 ES491917 A0 ES 491917A0
Authority
ES
Spain
Prior art keywords
flat key
bulb
locks
bulb locks
key
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
Application number
ES491917A
Other languages
Spanish (es)
Other versions
ES8101179A1 (en
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.)
KARRENBERG WILHELM
Original Assignee
KARRENBERG 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.)
Filing date
Publication date
Application filed by KARRENBERG WILHELM filed Critical KARRENBERG WILHELM
Publication of ES491917A0 publication Critical patent/ES491917A0/en
Publication of ES8101179A1 publication Critical patent/ES8101179A1/en
Expired legal-status Critical Current

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
    • E05B19/0023—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
ES491917A 1979-06-21 1980-05-28 Cylinder lock having a flat key Expired ES8101179A1 (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 (2)

Publication Number Publication Date
ES491917A0 true ES491917A0 (en) 1980-12-16
ES8101179A1 ES8101179A1 (en) 1980-12-16

Family

ID=6073742

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491917A Expired ES8101179A1 (en) 1979-06-21 1980-05-28 Cylinder lock having a flat key

Country Status (9)

Country Link
AT (1) AT365713B (en)
BE (1) BE883558A (en)
CH (1) CH647295A5 (en)
DE (1) DE2924990B1 (en)
ES (1) ES8101179A1 (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
EP0063428B1 (en) * 1981-03-30 1986-02-05 Taboola Pty. Limited Method of forming a key
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

Also Published As

Publication number Publication date
CH647295A5 (en) 1985-01-15
FR2459344B1 (en) 1986-04-11
NL8003529A (en) 1980-12-23
DE2924990B1 (en) 1980-07-10
FR2459344A1 (en) 1981-01-09
GB2054724A (en) 1981-02-18
BE883558A (en) 1980-09-15
AT365713B (en) 1982-02-10
ATA288880A (en) 1981-06-15
GB2054724B (en) 1983-01-26
ES8101179A1 (en) 1980-12-16
NL183044B (en) 1988-02-01
LU82533A1 (en) 1980-10-24

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