KR870000496A - 키이 센서 - Google Patents
키이 센서 Download PDFInfo
- Publication number
- KR870000496A KR870000496A KR1019860003283A KR860003283A KR870000496A KR 870000496 A KR870000496 A KR 870000496A KR 1019860003283 A KR1019860003283 A KR 1019860003283A KR 860003283 A KR860003283 A KR 860003283A KR 870000496 A KR870000496 A KR 870000496A
- Authority
- KR
- South Korea
- Prior art keywords
- magnetic
- key
- key sensor
- positions
- switches
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/008—Change of magnetic field wherein the magnet and switch are fixed, e.g. by shielding or relative movements of armature
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
Landscapes
- Push-Button Switches (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Lock And Its Accessories (AREA)
- Electrophonic Musical Instruments (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 실시예를 표시한 도면.
제2도는 본 발명에 사용하는 키이 홀더의 예를 표시한 도면.
제3도는 제1도의 실시예의 동작을 표시한 도면.
* 도면의 주요부분에 대한 부호의 설명
1 : 키이 센서 2 : 키이 홀더 삽입공
4 : 키이 홀더 5 : 철판(자성금속판)
6 : 자석 7 : 자기스위치
Claims (1)
- 비 자성체로 되고, 자성금속판을 내장한 키이 홀더를 꽂고 빼는 구멍을 간격을 두고 자석과 자기 스위치를 대향시켜 설치한 키이센서에 있어서, 복수의 자기스위치를 소정위치에 배설함으로써 이들의 자기 스위치의 위치에 대응하여 각각 다른 위치 및 크기의 자성금속판을 내장한 키이 홀더를 사용하여 상기 자기스위치를 선택적으로 동작시킬 수 있도록 한 키이센서.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60-123097 | 1985-06-06 | ||
JP60123097A JPS61282566A (ja) | 1985-06-06 | 1985-06-06 | キ−センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870000496A true KR870000496A (ko) | 1987-02-18 |
KR890002475B1 KR890002475B1 (ko) | 1989-07-10 |
Family
ID=14852126
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860003283A KR890002475B1 (ko) | 1985-06-06 | 1986-04-25 | 키이 센서 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4758819A (ko) |
JP (1) | JPS61282566A (ko) |
KR (1) | KR890002475B1 (ko) |
GB (1) | GB2178236B (ko) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3917441A1 (de) * | 1989-05-30 | 1990-12-13 | A & C Craft Ag | Schaltvorrichtung |
US5680094A (en) * | 1994-09-22 | 1997-10-21 | Guim; Raul | Key sensor alarm for door locks |
US5461360A (en) * | 1994-09-22 | 1995-10-24 | Guim; Raul | Key sensor alarm for door locks |
CN101615522B (zh) * | 2009-07-24 | 2011-05-25 | 广东必达保安系统有限公司 | 智能取电开关 |
KR101391001B1 (ko) * | 2012-10-10 | 2014-05-02 | 주식회사 비티 | 반복적 제세동기 훈련이 가능한 심폐소생술 시뮬레이터 |
JP6260369B2 (ja) * | 2014-03-12 | 2018-01-17 | セイコーエプソン株式会社 | 印刷制御装置および印刷制御方法 |
US10818456B2 (en) * | 2017-08-01 | 2020-10-27 | Delta Systems, Inc. | Multi-function key system |
JP7453749B2 (ja) * | 2019-04-15 | 2024-03-21 | 株式会社シブタニ | 予約情報送信装置 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258763A (en) * | 1966-06-28 | Three position status indicator | ||
GB1078639A (ko) * | ||||
US2589349A (en) * | 1948-11-10 | 1952-03-18 | Ervin P Diefenbach | Magnetic key case |
US3007568A (en) * | 1958-07-03 | 1961-11-07 | Kurland Jacob | Magnetic key holder |
GB925841A (en) * | 1960-11-25 | 1963-05-08 | Hozelock Ltd | Key holder |
US3228020A (en) * | 1963-09-19 | 1966-01-04 | Gassenheimer Irvin | Room status indicating system |
GB1103548A (en) * | 1964-04-01 | 1968-02-14 | Avery Hardoll Ltd | Magnetically operated electric switches |
GB1123423A (en) * | 1965-01-29 | 1968-08-14 | Sperry Rand Ltd | Magnetically operated electric switches |
US3465131A (en) * | 1966-05-27 | 1969-09-02 | Robert S Ten Eyck | Metallic coded card with magnetic reed switch reader |
US3588868A (en) * | 1969-02-27 | 1971-06-28 | Electro Tech Appliance Service | Status signalling system |
US3773219A (en) * | 1970-01-21 | 1973-11-20 | Tokio Ltd | Fuel supplying apparatus with a remote control preset mechanism |
US3673389A (en) * | 1970-03-02 | 1972-06-27 | Computer Identics Corp | Identification and registration system |
US3797009A (en) * | 1970-11-05 | 1974-03-12 | C Crudgington | Room status system for hotels |
US3906447A (en) * | 1973-01-31 | 1975-09-16 | Paul A Crafton | Security system for lock and key protected secured areas |
US4060123A (en) * | 1976-09-27 | 1977-11-29 | Fabri-Tek Incorporated | Energy saving temperature control apparatus |
US4081022A (en) * | 1976-10-27 | 1978-03-28 | The Raymond Lee Organization, Inc. | Thermostat substitution circuit device |
US4091866A (en) * | 1976-11-19 | 1978-05-30 | Frank Curatolo | Combination door lock and electrical switch |
US4150350A (en) * | 1976-12-16 | 1979-04-17 | Fong Lee W | Magnetic switch |
JPS569410Y2 (ko) * | 1977-01-20 | 1981-03-02 | ||
US4101886A (en) * | 1977-05-16 | 1978-07-18 | Grimes Johnny C | Apparatus for conserving energy in electrical appliances |
US4174064A (en) * | 1977-12-27 | 1979-11-13 | Teleci, Inc. | Energy control system providing selective control of remote zone heating or cooling from a central location |
US4213110A (en) * | 1978-07-20 | 1980-07-15 | Holce Thomas J | Proximity switch having adjustable sensitivity |
DE2847730A1 (de) * | 1978-11-03 | 1980-05-14 | Sachs Systemtechnik Gmbh | Magnetschaltschloss |
US4293026A (en) * | 1979-12-10 | 1981-10-06 | Day Jerome A | Energy conserver |
GB2082352B (en) * | 1980-08-13 | 1984-12-12 | Anthony William Robert | Control arrangement for air-conditioning |
US4485864A (en) * | 1981-01-14 | 1984-12-04 | Flair-Emsco Corporation | Occupancy responsive temperature control system |
GB2103843B (en) * | 1981-08-07 | 1986-01-22 | Ofer Bar | Energy conservation arrangements |
DE3326266A1 (de) * | 1983-07-21 | 1985-01-31 | Schulte-Schlagbaum Ag, 5620 Velbert | Elektrisch betaetigbare schliesseinrichtung |
US4505426A (en) * | 1984-02-06 | 1985-03-19 | Censor Electronics, Inc. | Room temperature control system responsive to movement by occupant and to ambient temperature |
-
1985
- 1985-06-06 JP JP60123097A patent/JPS61282566A/ja active Granted
-
1986
- 1986-02-07 US US06/827,064 patent/US4758819A/en not_active Expired - Fee Related
- 1986-04-08 GB GB8608504A patent/GB2178236B/en not_active Expired
- 1986-04-25 KR KR1019860003283A patent/KR890002475B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0372792B2 (ko) | 1991-11-19 |
GB2178236B (en) | 1989-11-01 |
GB2178236A (en) | 1987-02-04 |
GB8608504D0 (en) | 1986-05-14 |
US4758819A (en) | 1988-07-19 |
JPS61282566A (ja) | 1986-12-12 |
KR890002475B1 (ko) | 1989-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
J204 | Request for invalidation trial [patent] | ||
J206 | Request for trial to confirm the scope of a patent right | ||
J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 19990806 Effective date: 20001130 Free format text: TRIAL DECISION FOR CONFIRMATION OF THE SCOPE OF RIGHT_DEFENSIVE REQUESTED 19990806 Effective date: 20001130 |
|
LAPS | Lapse due to unpaid annual fee |