LU75038A1 - - Google Patents
Info
- Publication number
- LU75038A1 LU75038A1 LU75038A LU75038A LU75038A1 LU 75038 A1 LU75038 A1 LU 75038A1 LU 75038 A LU75038 A LU 75038A LU 75038 A LU75038 A LU 75038A LU 75038 A1 LU75038 A1 LU 75038A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B23/00—Alarms responsive to unspecified undesired or abnormal conditions
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Fire Alarms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7517163A FR2313723A1 (fr) | 1975-06-02 | 1975-06-02 | Detecteur de phenomenes anormaux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU75038A1 true LU75038A1 (cs) | 1977-01-20 |
Family
ID=9155949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU75038A LU75038A1 (cs) | 1975-06-02 | 1976-05-28 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4215278A (cs) |
| JP (1) | JPS51147997A (cs) |
| BE (1) | BE842208A (cs) |
| BR (1) | BR7603460A (cs) |
| CH (1) | CH615036A5 (cs) |
| DE (1) | DE2624269A1 (cs) |
| ES (1) | ES448466A1 (cs) |
| FR (1) | FR2313723A1 (cs) |
| GB (1) | GB1554217A (cs) |
| LU (1) | LU75038A1 (cs) |
| NL (1) | NL7605975A (cs) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0072650A3 (en) * | 1981-08-07 | 1985-05-08 | The Commonwealth Of Australia | Component state monitoring |
| DE3142705C2 (de) * | 1981-10-28 | 1986-06-12 | Securiton AG, Zollikofen, Bern | Vorrichtung zur Überwachung des Zustandes eines zur Fortleitung von Schallwellen geeigneten Körpers |
| NL9300523A (nl) * | 1993-03-23 | 1994-10-17 | Ericsson Radio Systems Bv | Meetsysteem. |
| US5705989A (en) * | 1996-07-19 | 1998-01-06 | Veris Industries, Inc. | Current status circuit for a variable frequency motor |
| EP1180691A1 (en) * | 2000-08-08 | 2002-02-20 | Motorola, Inc. | Circuit and method for stress testing a transistor in an integrated circuit device |
| CA2609611A1 (en) | 2007-09-10 | 2009-03-10 | Veris Industries, Llc | Split core status indicator |
| CA2609629A1 (en) | 2007-09-10 | 2009-03-10 | Veris Industries, Llc | Current switch with automatic calibration |
| CA2609619A1 (en) | 2007-09-10 | 2009-03-10 | Veris Industries, Llc | Status indicator |
| US8212548B2 (en) | 2008-06-02 | 2012-07-03 | Veris Industries, Llc | Branch meter with configurable sensor strip arrangement |
| US8421443B2 (en) | 2008-11-21 | 2013-04-16 | Veris Industries, Llc | Branch current monitor with calibration |
| US8421639B2 (en) | 2008-11-21 | 2013-04-16 | Veris Industries, Llc | Branch current monitor with an alarm |
| US9335352B2 (en) | 2009-03-13 | 2016-05-10 | Veris Industries, Llc | Branch circuit monitor power measurement |
| US10006948B2 (en) | 2011-02-25 | 2018-06-26 | Veris Industries, Llc | Current meter with voltage awareness |
| US9146264B2 (en) | 2011-02-25 | 2015-09-29 | Veris Industries, Llc | Current meter with on board memory |
| US9329996B2 (en) | 2011-04-27 | 2016-05-03 | Veris Industries, Llc | Branch circuit monitor with paging register |
| US9250308B2 (en) | 2011-06-03 | 2016-02-02 | Veris Industries, Llc | Simplified energy meter configuration |
| US9410552B2 (en) | 2011-10-05 | 2016-08-09 | Veris Industries, Llc | Current switch with automatic calibration |
| TWI459855B (zh) * | 2012-10-19 | 2014-11-01 | Raydium Semiconductor Corp | 具有維持電流電路之發光二極體驅動裝置及其運作方法 |
| JP6311228B2 (ja) * | 2013-07-05 | 2018-04-18 | 富士電機株式会社 | アラーム出力回路 |
| US9424975B2 (en) | 2013-08-23 | 2016-08-23 | Veris Industries, Llc | Split core transformer with self-aligning cores |
| US9588148B2 (en) | 2014-01-23 | 2017-03-07 | Veris Industries, Llc | Input circuit for current transformer |
| US9607749B2 (en) | 2014-01-23 | 2017-03-28 | Veris Industries, Llc | Split core current transformer |
| US10274572B2 (en) | 2015-12-28 | 2019-04-30 | Veris Industries, Llc | Calibration system for a power meter |
| US10408911B2 (en) | 2015-12-28 | 2019-09-10 | Veris Industries, Llc | Network configurable system for a power meter |
| US10371730B2 (en) | 2015-12-28 | 2019-08-06 | Veris Industries, Llc | Branch current monitor with client level access |
| US10371721B2 (en) | 2015-12-28 | 2019-08-06 | Veris Industries, Llc | Configuration system for a power meter |
| US11215650B2 (en) | 2017-02-28 | 2022-01-04 | Veris Industries, Llc | Phase aligned branch energy meter |
| US11193958B2 (en) | 2017-03-03 | 2021-12-07 | Veris Industries, Llc | Non-contact voltage sensor |
| US10705126B2 (en) | 2017-05-19 | 2020-07-07 | Veris Industries, Llc | Energy metering with temperature monitoring |
| CN107450105B (zh) * | 2017-09-01 | 2022-04-05 | 珠海市杰理科技股份有限公司 | 红外对管检测装置与系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3455148A (en) * | 1965-09-24 | 1969-07-15 | Reliance Electric & Eng Co | Acceleration monitor (g-switch) |
| US3725748A (en) * | 1971-11-08 | 1973-04-03 | Wagner Electric Corp | Self-adjusting condition-responsive control circuit |
| US3927336A (en) * | 1974-03-27 | 1975-12-16 | Wagner Electric Corp | Self-adjusting condition-responsive control circuit |
-
1975
- 1975-06-02 FR FR7517163A patent/FR2313723A1/fr active Granted
-
1976
- 1976-05-25 BE BE167322A patent/BE842208A/xx unknown
- 1976-05-28 LU LU75038A patent/LU75038A1/xx unknown
- 1976-05-29 DE DE19762624269 patent/DE2624269A1/de not_active Ceased
- 1976-05-31 BR BR3460/76A patent/BR7603460A/pt unknown
- 1976-06-01 CH CH688476A patent/CH615036A5/xx not_active IP Right Cessation
- 1976-06-02 ES ES448466A patent/ES448466A1/es not_active Expired
- 1976-06-02 JP JP51063650A patent/JPS51147997A/ja active Pending
- 1976-06-02 NL NL7605975A patent/NL7605975A/xx not_active Application Discontinuation
- 1976-06-02 GB GB22795/76A patent/GB1554217A/en not_active Expired
-
1978
- 1978-07-12 US US05/924,109 patent/US4215278A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51147997A (en) | 1976-12-18 |
| ES448466A1 (es) | 1977-11-16 |
| US4215278A (en) | 1980-07-29 |
| GB1554217A (en) | 1979-10-17 |
| CH615036A5 (cs) | 1979-12-28 |
| FR2313723B1 (cs) | 1980-05-30 |
| NL7605975A (nl) | 1976-12-06 |
| DE2624269A1 (de) | 1977-04-07 |
| FR2313723A1 (fr) | 1976-12-31 |
| BE842208A (fr) | 1976-09-16 |
| BR7603460A (pt) | 1977-01-11 |