JPS49133878A - - Google Patents
Info
- Publication number
- JPS49133878A JPS49133878A JP48127413A JP12741373A JPS49133878A JP S49133878 A JPS49133878 A JP S49133878A JP 48127413 A JP48127413 A JP 48127413A JP 12741373 A JP12741373 A JP 12741373A JP S49133878 A JPS49133878 A JP S49133878A
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/90—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of galvano-magnetic devices, e.g. Hall-effect devices
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- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S310/00—Electrical generator or motor structure
- Y10S310/03—Hall effect generators and converters
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49004—Electrical device making including measuring or testing of device or component part
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core
Landscapes
- Push-Button Switches (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2256360A DE2256360A1 (de) | 1972-11-17 | 1972-11-17 | Kontaktloser taster und schalter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS49133878A true JPS49133878A (US20110158925A1-20110630-C00042.png) | 1974-12-23 |
Family
ID=5861972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48127413A Pending JPS49133878A (US20110158925A1-20110630-C00042.png) | 1972-11-17 | 1973-11-14 |
Country Status (5)
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103842A (en) * | 1975-07-07 | 1978-08-01 | Repa Feinstanzwerk Gmbh | Locking sensor for belt retractor |
US4107604A (en) * | 1976-12-01 | 1978-08-15 | Compunetics, Incorporated | Hall effect displacement transducer using a bar magnet parallel to the plane of the Hall device |
US4188605A (en) * | 1978-07-21 | 1980-02-12 | Stout Glenn M | Encapsulated Hall effect device |
US4307617A (en) * | 1980-05-12 | 1981-12-29 | Honeywell Inc. | Indicating and control apparatus utilizing Hall effect elements |
US4359719A (en) * | 1980-10-06 | 1982-11-16 | Honeywell Inc. | Hall effect alarm pull station |
US4505092A (en) * | 1982-04-26 | 1985-03-19 | Hobart Corporation | Package sensing/film control system for film wrapping machine |
US4489303A (en) * | 1983-06-03 | 1984-12-18 | Advanced Control Systems | Contactless switch and joystick controller using Hall elements |
DE3611579C1 (en) * | 1986-04-07 | 1987-12-10 | Kloeckner Moeller Elektrizit | Electronic switching apparatus |
US5491740A (en) * | 1993-10-27 | 1996-02-13 | Activator Systems, Inc. | Automated key actuating cellular telephone programmer |
DE19514708C1 (de) * | 1995-04-21 | 1996-08-08 | Kostal Leopold Gmbh & Co Kg | Elektrische Schalteinrichtung |
DE19715133B4 (de) * | 1997-04-11 | 2014-03-27 | TAKATA Aktiengesellschaft | Gurtschloß |
US6097272A (en) * | 1998-11-17 | 2000-08-01 | Korry Electronics Co. | Contactless switch |
JP4179743B2 (ja) * | 1999-11-10 | 2008-11-12 | Idec株式会社 | 電気部品及びこれを備えた非常停止システム |
US6867680B1 (en) * | 2000-06-30 | 2005-03-15 | Otto Controls Division, Otto Engineering, Inc | Dual magnet hall effect switch |
US6612404B2 (en) * | 2001-05-25 | 2003-09-02 | Thyssen Elevator Capital Corp. | Contactless hall effect push button switch |
ES2351138B1 (es) * | 2010-05-18 | 2011-11-21 | Viva Developments S.L. | Celula generadora electromecanica y procedimiento de obtencion de la misma |
TW201426252A (zh) * | 2012-12-27 | 2014-07-01 | Hon Hai Prec Ind Co Ltd | 防水電子裝置及其磁感應開關 |
CN104883025B (zh) * | 2015-06-12 | 2019-08-20 | 武汉领普科技有限公司 | 自复位发电装置及开关 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4710375U (US20110158925A1-20110630-C00042.png) * | 1971-02-22 | 1972-10-06 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3235776A (en) * | 1961-07-31 | 1966-02-15 | Indiana General Corp | Permanent magnet stabilizer system and method |
US3340467A (en) * | 1964-06-23 | 1967-09-05 | Beckman Instruments Inc | Magnetic metal detector utilizing a magnetic bridge formed with permanent magnets and a hall effect sensor |
US3611358A (en) * | 1968-01-22 | 1971-10-05 | Olivetti & Co Spa | Hall effect keyboard |
US3560805A (en) * | 1968-07-12 | 1971-02-02 | Rfl Ind Inc | Apparatus for treating permanent magnets |
US3596144A (en) * | 1968-10-31 | 1971-07-27 | Bell Inc F W | Automatic magnet charger and calibration system |
DE7024643U (de) * | 1970-07-01 | 1971-01-28 | Rafi Raimund Finsterholzl, Elektro technische Spezialfabnk, 7980 Ravens burg | Einbautaster fuer elektronische geraete |
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1972
- 1972-11-17 DE DE2256360A patent/DE2256360A1/de active Pending
-
1973
- 1973-11-13 US US415335A patent/US3882337A/en not_active Expired - Lifetime
- 1973-11-14 GB GB5281473A patent/GB1421056A/en not_active Expired
- 1973-11-14 JP JP48127413A patent/JPS49133878A/ja active Pending
- 1973-11-16 FR FR7341002A patent/FR2207393B1/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4710375U (US20110158925A1-20110630-C00042.png) * | 1971-02-22 | 1972-10-06 |
Also Published As
Publication number | Publication date |
---|---|
US3882337A (en) | 1975-05-06 |
GB1421056A (en) | 1976-01-14 |
FR2207393B1 (US20110158925A1-20110630-C00042.png) | 1979-03-23 |
DE2256360A1 (de) | 1974-05-22 |
FR2207393A1 (US20110158925A1-20110630-C00042.png) | 1974-06-14 |