CA984169A - Bi-directional cylinder lock - Google Patents

Bi-directional cylinder lock

Info

Publication number
CA984169A
CA984169A CA185,562A CA185562A CA984169A CA 984169 A CA984169 A CA 984169A CA 185562 A CA185562 A CA 185562A CA 984169 A CA984169 A CA 984169A
Authority
CA
Canada
Prior art keywords
cylinder lock
directional cylinder
directional
lock
cylinder
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
Application number
CA185,562A
Other versions
CA185562S (en
Inventor
Pekka Mertanen
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.)
Wartsila Oy AB
Original Assignee
Wartsila Oy AB
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 Wartsila Oy AB filed Critical Wartsila Oy AB
Application granted granted Critical
Publication of CA984169A publication Critical patent/CA984169A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/06—Cylinder locks, e.g. protector locks
    • E05B21/066—Cylinder locks, e.g. protector locks of the rotary-disc tumbler type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7627—Rotary or swinging tumblers
    • Y10T70/7633—Transverse of plug
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7559—Cylinder type
    • Y10T70/7667—Operating elements, parts and adjuncts
CA185,562A 1972-11-13 1973-11-13 Bi-directional cylinder lock Expired CA984169A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI316272 1972-11-13

Publications (1)

Publication Number Publication Date
CA984169A true CA984169A (en) 1976-02-24

Family

ID=8508083

Family Applications (1)

Application Number Title Priority Date Filing Date
CA185,562A Expired CA984169A (en) 1972-11-13 1973-11-13 Bi-directional cylinder lock

Country Status (5)

Country Link
US (1) US3848442A (en)
AU (1) AU6240573A (en)
CA (1) CA984169A (en)
GB (1) GB1441026A (en)
SE (1) SE384554B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111021A (en) * 1974-09-12 1978-09-05 Marvin E. Roberts Key construction
FI282674A (en) * 1974-09-27 1976-03-28 Waertsilae Oy Ab
US4008588A (en) * 1976-04-28 1977-02-22 H. Edward Tickel, Jr. Rotary plug cylinder lock construction
US4195503A (en) * 1978-01-23 1980-04-01 Roberts Marvin E Rotary disc-tumbler lock cylinder
FI780542A (en) * 1978-02-17 1979-08-18 Waertsilae Oy Ab GLIDANDE CYLINDERLAOS
ZA801399B (en) * 1979-03-16 1981-03-25 Chubb Lock & Safe Ltd Cylinder locks
FI74320C (en) * 1979-09-07 1988-01-11 Waertsilae Oy Ab Cylinder lock.
US4418555A (en) * 1982-02-05 1983-12-06 La Gard, Inc. Cylinder type lock and key
GB8508961D0 (en) * 1985-04-04 1985-05-09 Dewalch N B Lock & key
IT1196998B (en) * 1986-07-25 1988-11-25 Iseo Serratura Spa DOUBLE DELIVERY LOCK-BAR WITH MECHANISM ACTIVATED INDEPENDENTLY FROM INSIDE AND OUTSIDE AND WORKING WITH TRADITIONAL TYPE CYLINDERS
FI882117A (en) * 1988-05-05 1989-11-06 Lauri Juhani Janhunen SAEKERHETSLAOS.
DE4314208A1 (en) * 1993-04-30 1994-11-03 Dom Sicherheitstechnik Locking device consisting of key and locking cylinder
FI95740C (en) * 1993-11-19 1996-03-11 Abloy Security Ltd Oy The cylinder lock-key-combination
GB2322404B (en) * 1997-02-25 2001-04-18 Valeo Security Systems Ltd Cylinder lock mechanism
KR100547436B1 (en) * 1997-08-15 2006-02-01 록우드 오스트레일리아 피티와이.엘티디. Disc tumbler lock and key
US5934121A (en) * 1997-12-17 1999-08-10 Chen; Waterson Lock apparatus
GB2339448B (en) * 1998-07-07 2002-05-08 Valeo Security Systems Ltd Cylinder lock mechanism
FI108308B (en) * 1998-09-25 2001-12-31 Abloy Oy A cylinder lock-key-combination
US20070084260A1 (en) * 2005-10-13 2007-04-19 Alfredo Muerza Rotary disc lock and key security system
US7703311B2 (en) * 2006-11-03 2010-04-27 Inner-Tite Corp. Key system for a rotating barrel lock
FI124224B (en) * 2010-01-04 2014-05-15 Abloy Oy Combination of cylinder lock with holder and key

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265023A (en) * 1968-05-25 1972-03-01
US3771340A (en) * 1971-04-19 1973-11-13 Waertsilae Oy Ab Lock system

Also Published As

Publication number Publication date
GB1441026A (en) 1976-06-30
AU6240573A (en) 1975-05-15
US3848442A (en) 1974-11-19
SE384554B (en) 1976-05-10

Similar Documents

Publication Publication Date Title
CA931778A (en) Cylinder lock
CA958909A (en) Combination padlock
CA984169A (en) Bi-directional cylinder lock
CA982840A (en) Lock anti-pick device
AU460127B2 (en) Hydraulic cylinder latch
CA954714A (en) Key-operated locks
CA970799A (en) Locks
CA983973A (en) Bar lock assembly
CA975404A (en) Lock
CA934566A (en) Lock cylinder
CA981309A (en) Door lock
CA950222A (en) Multiple cylinder lock
CA987123A (en) Combination lock
CA961891A (en) Cylinder lock
CA977988A (en) Cylinder lock
CA969993A (en) Security hasp
GB1387397A (en) Locks
SU630387A1 (en) Door lock
CA913397A (en) Cylinder lock
CA909010A (en) Chain lock
CA910068A (en) Burglar-proof lock
ZA73382B (en) Lock
GB1389901A (en) Lock
CA899089A (en) Combination lock
CA903509A (en) Lock construction