CH589979A5 - - Google Patents
Info
- Publication number
- CH589979A5 CH589979A5 CH1247475A CH1247475A CH589979A5 CH 589979 A5 CH589979 A5 CH 589979A5 CH 1247475 A CH1247475 A CH 1247475A CH 1247475 A CH1247475 A CH 1247475A CH 589979 A5 CH589979 A5 CH 589979A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/542—Methods of transmitting or receiving signals via power distribution lines using zero crossing information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5458—Monitor sensor; Alarm systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5466—Systems for power line communications using three phases conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1247475A CH589979A5 (xx) | 1975-09-25 | 1975-09-25 | |
DE19762623699 DE2623699A1 (de) | 1975-09-25 | 1976-05-26 | Verfahren und vorrichtung zur wechselseitigen uebertragung von impulsen |
FR7621599A FR2326087A1 (fr) | 1975-09-25 | 1976-07-15 | Procede et dispositif de transmission bilaterale d'impulsions notamment pour la surveillance de machines textiles |
NL7607898A NL7607898A (nl) | 1975-09-25 | 1976-07-16 | Werkwijze en inrichting voor het wederzijds over- dragen van impulsen. |
US05/717,681 US4097692A (en) | 1975-09-25 | 1976-08-25 | Method and apparatus for the two-way transmission of pulses |
JP51100741A JPS5240909A (en) | 1975-09-25 | 1976-08-25 | Method and device for transmitting pulse in two ways |
CS766195A CS203127B2 (en) | 1975-09-25 | 1976-09-24 | Method and device for bilateral transmission of impulses |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1247475A CH589979A5 (xx) | 1975-09-25 | 1975-09-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH589979A5 true CH589979A5 (xx) | 1977-07-29 |
Family
ID=4383348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1247475A CH589979A5 (xx) | 1975-09-25 | 1975-09-25 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4097692A (xx) |
JP (1) | JPS5240909A (xx) |
CH (1) | CH589979A5 (xx) |
CS (1) | CS203127B2 (xx) |
DE (1) | DE2623699A1 (xx) |
FR (1) | FR2326087A1 (xx) |
NL (1) | NL7607898A (xx) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3330904A1 (de) * | 1983-08-25 | 1985-03-07 | Siemens AG, 1000 Berlin und 8000 München | Messwertuebertragungssystem |
DE3631477A1 (de) * | 1986-09-16 | 1988-03-24 | Siegfried Schwarz | Netzwerk zur daten- und energie-uebertragung |
DE3744208A1 (de) * | 1987-12-24 | 1989-07-06 | Rieter Ag Maschf | Verfahren und vorrichtung fuer die uebertragung von informationen bei einer eine vielzahl von produktionsstellen aufweisenden herstellungsmaschine |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4222035A (en) * | 1978-05-25 | 1980-09-09 | Lohoff Warren G | Multiplex system having digital coded power line signals |
GB2031624B (en) * | 1978-08-15 | 1982-03-31 | Rovex Ltd | Remote control of electrical devices |
NZ195708A (en) * | 1979-12-07 | 1984-04-27 | Gen Electric Co Ltd | Receiver for detection of ac signalling voltage reductions at zero crossings |
US4330855A (en) * | 1980-03-03 | 1982-05-18 | The United States Of America As Represented By The Secretary Of The Navy | Apparatus for multiplexing digital signals |
US4484328A (en) * | 1981-08-03 | 1984-11-20 | Schlafly Hubert J | Television line multiplexed data communication system |
CA1194957A (en) * | 1981-09-14 | 1985-10-08 | Hitoshi Fukagawa | Data transmission system utilizing power line |
US4477896A (en) * | 1981-10-02 | 1984-10-16 | Aker Eric M | Single-wire data transmission system having bidirectional data synchronization, and D.C. power for remote units |
JPS5866541A (ja) * | 1981-10-15 | 1983-04-20 | 松下電工株式会社 | 3相電力線搬送制御装置 |
JPS6170827A (ja) * | 1984-09-14 | 1986-04-11 | Yamatake Honeywell Co Ltd | 通信装置 |
DE3430337C2 (de) * | 1984-08-17 | 1986-11-27 | Nixdorf Computer Ag, 4790 Paderborn | Einrichtung zur gleichzeitigen Speisung von voneinander unabhängigen Sendern und Empfängern eines Signalübertragungssystems |
US4782482A (en) * | 1985-09-23 | 1988-11-01 | Alcatel Standard Electrica S.A. | Simultaneous voice and data communications system |
US4833672A (en) * | 1986-03-10 | 1989-05-23 | Amp Incorporated | Multiplex system |
CA1280216C (en) * | 1986-08-05 | 1991-02-12 | At&T Global Information Solutions Company | Time slot protocol in the transmission of data in a data processing network |
US4697166A (en) * | 1986-08-11 | 1987-09-29 | Nippon Colin Co., Ltd. | Method and apparatus for coupling transceiver to power line carrier system |
US4847690A (en) * | 1987-02-19 | 1989-07-11 | Isix, Inc. | Interleaved video system, method and apparatus |
US4821101A (en) * | 1987-02-19 | 1989-04-11 | Isix, Inc. | Video system, method and apparatus |
IL88443A0 (en) * | 1988-11-22 | 1989-06-30 | Giora Harel | System and method for telemetering data |
US5264823A (en) * | 1990-09-28 | 1993-11-23 | Motorola Lighting, Inc. | Power line communication system |
EP0502176B1 (en) * | 1990-09-28 | 1997-03-26 | Motorola Lighting Inc. | Power line communication system |
US6282405B1 (en) | 1992-10-22 | 2001-08-28 | Norweb Plc | Hybrid electricity and telecommunications distribution network |
GB9222205D0 (en) * | 1992-10-22 | 1992-12-02 | Norweb Plc | Low voltage filter |
US6144292A (en) * | 1992-10-22 | 2000-11-07 | Norweb Plc | Powerline communications network employing TDMA, FDMA and/or CDMA |
GB9407934D0 (en) * | 1994-04-21 | 1994-06-15 | Norweb Plc | Transmission network and filter therefor |
AU726313C (en) * | 1994-04-21 | 2006-09-21 | Amperion, Inc. | Transmission network and filter therefor |
GB9417359D0 (en) * | 1994-08-26 | 1994-10-19 | Norweb Plc | A power transmission network and filter therefor |
DE19508415A1 (de) * | 1995-03-09 | 1996-09-12 | Peter Pohlmann | Prozeßinterface zur Verbindung von Sensoren, Aktoren und Automationssystemen |
US5828293A (en) * | 1997-06-10 | 1998-10-27 | Northern Telecom Limited | Data transmission over a power line communications system |
FR2786356B1 (fr) * | 1998-11-20 | 2001-02-09 | Mitsubishi Electric France | Procede de synchronisation d'au moins deux bases de temps propres chacune a une station de base et station de base ainsi synchronisee |
US6998962B2 (en) | 2000-04-14 | 2006-02-14 | Current Technologies, Llc | Power line communication apparatus and method of using the same |
CA2425496C (en) * | 2002-04-04 | 2012-06-05 | Chunlin Li | Fast phase synchronization and retrieval of sequence components in three-phase networks |
US8457179B2 (en) * | 2010-09-13 | 2013-06-04 | Honeywell International Inc. | Devices, methods, and systems for building monitoring |
DE102016107693A1 (de) | 2015-05-11 | 2016-11-17 | Wimtec Sanitärprodukte Gmbh | Verfahren zum Auslösen einer Stagnationsfreispülung |
US11061456B2 (en) | 2019-01-23 | 2021-07-13 | Cisco Technology, Inc. | Transmission of pulse power and data over a wire pair |
US10790997B2 (en) * | 2019-01-23 | 2020-09-29 | Cisco Technology, Inc. | Transmission of pulse power and data in a communications network |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR839387A (fr) * | 1937-12-04 | 1939-04-03 | Cem Comp Electro Mec | Perfectionnements aux dispositifs de télétransmissions multiples par ondes guidées |
FR1385616A (fr) * | 1963-12-06 | 1965-01-15 | Charbonnages De France | Nouveaux procédé et installation de transmission de signaux |
US3458657A (en) * | 1966-12-28 | 1969-07-29 | Mastercraft Electronics Corp | Remote control over power lines by transmitting high frequency pulses in phase with positive and negative half cycles of the power line current |
FR2058603A5 (xx) * | 1969-09-12 | 1971-05-28 | Grenoble Regie Munic Gaz | |
US3693155A (en) * | 1971-03-23 | 1972-09-19 | Nat Telecommunications System | Communication system |
CH540608A (de) * | 1971-07-01 | 1973-08-15 | Zellweger Uster Ag | Verfahren und Vorrichtung zur Fernübertragung eines Signales |
US3702460A (en) * | 1971-11-30 | 1972-11-07 | John B Blose | Communications system for electric power utility |
US3720790A (en) * | 1973-01-31 | 1973-03-13 | Amp Inc | Data transmitting system |
JPS5413126B2 (xx) * | 1973-02-12 | 1979-05-29 | ||
JPS5098721A (xx) * | 1973-12-27 | 1975-08-06 | ||
US4007458A (en) * | 1975-12-29 | 1977-02-08 | Clemar Manufacturing Corporation | Digital two-wire irrigation control system |
-
1975
- 1975-09-25 CH CH1247475A patent/CH589979A5/xx not_active IP Right Cessation
-
1976
- 1976-05-26 DE DE19762623699 patent/DE2623699A1/de active Pending
- 1976-07-15 FR FR7621599A patent/FR2326087A1/fr active Pending
- 1976-07-16 NL NL7607898A patent/NL7607898A/xx not_active Application Discontinuation
- 1976-08-25 JP JP51100741A patent/JPS5240909A/ja active Pending
- 1976-08-25 US US05/717,681 patent/US4097692A/en not_active Expired - Lifetime
- 1976-09-24 CS CS766195A patent/CS203127B2/cs unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3330904A1 (de) * | 1983-08-25 | 1985-03-07 | Siemens AG, 1000 Berlin und 8000 München | Messwertuebertragungssystem |
DE3631477A1 (de) * | 1986-09-16 | 1988-03-24 | Siegfried Schwarz | Netzwerk zur daten- und energie-uebertragung |
DE3744208A1 (de) * | 1987-12-24 | 1989-07-06 | Rieter Ag Maschf | Verfahren und vorrichtung fuer die uebertragung von informationen bei einer eine vielzahl von produktionsstellen aufweisenden herstellungsmaschine |
US4965567A (en) * | 1987-12-24 | 1990-10-23 | Rieter Machine Works Limited | Method of, and apparatus for, transmitting data in a manufacturing machine comprising a plurality of production stations |
Also Published As
Publication number | Publication date |
---|---|
NL7607898A (nl) | 1977-03-29 |
CS203127B2 (en) | 1981-02-27 |
US4097692A (en) | 1978-06-27 |
DE2623699A1 (de) | 1977-03-31 |
FR2326087A1 (fr) | 1977-04-22 |
JPS5240909A (en) | 1977-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |