GB1087032A - Improvements in or relating to cylinder lock mechanisms - Google Patents
Improvements in or relating to cylinder lock mechanismsInfo
- Publication number
- GB1087032A GB1087032A GB43021/65A GB4302164A GB1087032A GB 1087032 A GB1087032 A GB 1087032A GB 43021/65 A GB43021/65 A GB 43021/65A GB 4302164 A GB4302164 A GB 4302164A GB 1087032 A GB1087032 A GB 1087032A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- locking
- discs
- partly
- locking bar
- 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
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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
- E05B67/24—Padlocks with sliding shackles, with or without rotary or pivotal movement with built- in cylinder locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
-
- 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
- Y10T70/40—Portable
- Y10T70/413—Padlocks
- Y10T70/487—Parts, accessories, attachments and adjuncts
-
- 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
- Y10T70/7655—Cylinder attaching or mounting means
-
- 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
- Y10T70/80—Parts, attachments, accessories and adjuncts
- Y10T70/8432—For key-operated mechanism
- Y10T70/8459—Housings
- Y10T70/8541—Mounting arrangements
-
- 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
- Y10T70/80—Parts, attachments, accessories and adjuncts
- Y10T70/8973—Mounting aids, guides and assistors
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Powder Metallurgy (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
1,087,032. Cylinder locks. WARTSILAYHTYMA OY WARTSILA-KONOERNEN A.B. Oct. 21, 1964 [Oct. 22, 1963], No. 43021/ 64. Heading E2A. A cylinder lock-mechanism comprises a casing 1 having longitudinal groove 11 in an inside cylindrical surface and which contains a rotatable hollow lock cylinder 4, said cylinder containing a number of substantially circular locking discs 5 separated from each other by non-rotatable disc springs (not shown) providing axial pressure, each disc being provided with a notch 6 in its rim and lug extending from a rim, the lugs engaging a cutout in the wall of the cylinder to limit rotation of the discs, the mechanisms including a locking bar 7 which when the mechanism is in locking condition rests partly in a slot 10 in the wall of the cylinder and partly in the groove in the inside cylindrical surface of the casing on the rims of the locking discs, and when the mechanism is an unlocking condition rests partly in the lined-up notches in the locking discs and partly in the cylinder slot, said locking part consisting solely of a straight pin free to rotate around its -axis and positioned parallel to the axis of the lock cylinder. As shown the locking bar has a circular cross section and the rear wall of each of the notches in the locking discs is inclined rearwardly to allow rotation therealong of the locking bar around its axis thereby facilitating the radial movement of the locking bar.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI206263 | 1963-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1087032A true GB1087032A (en) | 1967-10-11 |
Family
ID=8506618
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42691/64A Expired GB1087057A (en) | 1963-10-22 | 1964-10-20 | Improvements in or relating to padlocks |
GB43021/65A Expired GB1087032A (en) | 1963-10-22 | 1964-10-21 | Improvements in or relating to cylinder lock mechanisms |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42691/64A Expired GB1087057A (en) | 1963-10-22 | 1964-10-20 | Improvements in or relating to padlocks |
Country Status (4)
Country | Link |
---|---|
US (1) | US3309904A (en) |
DE (1) | DE1428564A1 (en) |
GB (2) | GB1087057A (en) |
NO (1) | NO115102B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4899560A (en) * | 1989-03-17 | 1990-02-13 | Chen Chang Yu | Laminated padlock |
US6014876A (en) * | 1999-01-04 | 2000-01-18 | Ford Global Technologies, Inc. | Adjustable locking for hood latch |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1881809A (en) * | 1929-05-04 | 1932-10-11 | Yale & Towne Mfg Co | Padlock |
US2409424A (en) * | 1944-09-27 | 1946-10-15 | Independent Lock Co | Laminated lock |
US2578211A (en) * | 1948-07-16 | 1951-12-11 | Yale & Towne Mfg Co | Side bar cylinder lock |
FR974389A (en) * | 1948-10-28 | 1951-02-21 | New autofretted type padlocks | |
US2948141A (en) * | 1957-05-31 | 1960-08-09 | American Hardware Corp | Means for retaining a lock cylinder in a panel |
-
1964
- 1964-10-06 NO NO155035A patent/NO115102B/no unknown
- 1964-10-13 US US403459A patent/US3309904A/en not_active Expired - Lifetime
- 1964-10-15 DE DE19641428564 patent/DE1428564A1/en active Pending
- 1964-10-20 GB GB42691/64A patent/GB1087057A/en not_active Expired
- 1964-10-21 GB GB43021/65A patent/GB1087032A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1087057A (en) | 1967-10-11 |
NO115102B (en) | 1968-07-22 |
US3309904A (en) | 1967-03-21 |
DE1428564A1 (en) | 1968-11-21 |
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