JPS4837438B1 - - Google Patents
Info
- Publication number
- JPS4837438B1 JPS4837438B1 JP44101401A JP10140169A JPS4837438B1 JP S4837438 B1 JPS4837438 B1 JP S4837438B1 JP 44101401 A JP44101401 A JP 44101401A JP 10140169 A JP10140169 A JP 10140169A JP S4837438 B1 JPS4837438 B1 JP S4837438B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
- E05B47/0044—Cylinder locks with magnetic tumblers
-
- 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
- Y10T70/7051—Using a powered device [e.g., motor]
- Y10T70/7057—Permanent magnet
-
- 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
- Y10T70/7689—Tumblers
- Y10T70/7701—Pin
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL686818494A NL145922B (en) | 1968-12-23 | 1968-12-23 | MAGNETICALLY OPERATED LOCK. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4837438B1 true JPS4837438B1 (en) | 1973-11-10 |
Family
ID=19805472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44101401A Pending JPS4837438B1 (en) | 1968-12-23 | 1969-12-18 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3641793A (en) |
| JP (1) | JPS4837438B1 (en) |
| CH (1) | CH522808A (en) |
| DE (1) | DE1963603A1 (en) |
| GB (1) | GB1278470A (en) |
| NL (1) | NL145922B (en) |
| SE (1) | SE360138B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5193435U (en) * | 1974-11-12 | 1976-07-27 | ||
| JPS53112834U (en) * | 1977-02-17 | 1978-09-08 | ||
| JPS5613636U (en) * | 1979-07-11 | 1981-02-05 | ||
| JPS57136017A (en) * | 1982-01-11 | 1982-08-21 | Yamahisa Obara | Method for stretching net at exhaust cylinder for chimney |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4919464A (en) * | 1985-11-07 | 1990-04-24 | Richards Roger C | Magnetically operated latch |
| US4848812A (en) * | 1988-04-08 | 1989-07-18 | Slaughter Steven J | Concealed safety lock |
| US20050133526A1 (en) * | 2003-12-23 | 2005-06-23 | Lewis Richard P. | Mounting structure for viscous liquid dispenser |
| SE529117C2 (en) * | 2006-06-02 | 2007-05-02 | Optosolutions Sweden Ab | Lock, comprises first part with magnetic locking member designed to move into path of actuator in a second part to block movement of this latter part opposite to the locking direction |
| US20090173121A1 (en) * | 2008-01-03 | 2009-07-09 | Ben Cheng | Bump Proof Locks |
| CN102478218B (en) | 2010-11-29 | 2013-07-10 | 中强光电股份有限公司 | Device shell |
| US10407944B2 (en) * | 2016-06-03 | 2019-09-10 | Geerpres, Inc. | Magnetic lock and utility carts including same |
| CN110056256B (en) * | 2019-05-06 | 2024-03-29 | 厦门美科安防科技股份有限公司 | Magnetic carving lock |
| US20220064992A1 (en) * | 2020-09-02 | 2022-03-03 | Guidecraft, Inc. | Magnetic latch and methods of use |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1172203A (en) * | 1914-06-19 | 1916-02-15 | Albert B Tenney | Magnetic lock. |
| DE1036702B (en) * | 1952-04-05 | 1958-08-14 | Willibald Kamm Dipl Ing | Lock with magnetically controllable tumbler held in the closed position under the action of a spring |
| GB1194026A (en) * | 1966-08-26 | 1970-06-10 | Kyoyasu Wake | Improvements in or relating to tumbler locks |
-
1968
- 1968-12-23 NL NL686818494A patent/NL145922B/en unknown
-
1969
- 1969-12-01 GB GB58594/69A patent/GB1278470A/en not_active Expired
- 1969-12-12 CH CH1853769A patent/CH522808A/en not_active IP Right Cessation
- 1969-12-18 JP JP44101401A patent/JPS4837438B1/ja active Pending
- 1969-12-19 DE DE19691963603 patent/DE1963603A1/en active Pending
- 1969-12-19 SE SE17645/69A patent/SE360138B/xx unknown
- 1969-12-22 US US886895A patent/US3641793A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5193435U (en) * | 1974-11-12 | 1976-07-27 | ||
| JPS53112834U (en) * | 1977-02-17 | 1978-09-08 | ||
| JPS5613636U (en) * | 1979-07-11 | 1981-02-05 | ||
| JPS57136017A (en) * | 1982-01-11 | 1982-08-21 | Yamahisa Obara | Method for stretching net at exhaust cylinder for chimney |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6818494A (en) | 1970-06-25 |
| GB1278470A (en) | 1972-06-21 |
| US3641793A (en) | 1972-02-15 |
| CH522808A (en) | 1972-05-15 |
| DE1963603A1 (en) | 1970-07-09 |
| SE360138B (en) | 1973-09-17 |
| NL145922B (en) | 1975-05-15 |