FR2016897A1 - - Google Patents
Info
- Publication number
- FR2016897A1 FR2016897A1 FR6927250A FR6927250A FR2016897A1 FR 2016897 A1 FR2016897 A1 FR 2016897A1 FR 6927250 A FR6927250 A FR 6927250A FR 6927250 A FR6927250 A FR 6927250A FR 2016897 A1 FR2016897 A1 FR 2016897A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/12—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations different stations being capable of presenting different information simultaneously
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/58—Contacts spaced along longitudinal axis of engagement
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
-
- 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)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Floor Finish (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75121168A | 1968-08-08 | 1968-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2016897A1 true FR2016897A1 (fr) | 1970-05-15 |
Family
ID=25020979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6927250A Withdrawn FR2016897A1 (fr) | 1968-08-08 | 1969-08-07 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3553675A (fr) |
DE (1) | DE1940103C3 (fr) |
FR (1) | FR2016897A1 (fr) |
GB (1) | GB1240775A (fr) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2022990A1 (de) * | 1970-05-12 | 1971-12-02 | Kabel Metallwerke Ghh | Hochfrequenzleitung |
BE790390A (fr) * | 1971-10-21 | 1973-04-20 | Dole Electro Systems | Systeme a structure stratifiee pour une distribution d'energie d'alimentation electrique et d'energie porteuse de signaux |
US3809967A (en) * | 1972-11-24 | 1974-05-07 | Dole Electro Systems | Interconnection assembly for panel sections of area type electrical distribution system |
US3809969A (en) * | 1973-01-30 | 1974-05-07 | Dole Electro Systems | Probe connector receptacle device for area type electrical distribution system |
US4428078A (en) | 1979-03-26 | 1984-01-24 | The Boeing Company | Wireless audio passenger entertainment system (WAPES) |
US4430639A (en) | 1981-05-21 | 1984-02-07 | Benvar Associates, C/O Dale Bennett | Visual message intercommunication unit and system |
US4552023A (en) * | 1983-09-28 | 1985-11-12 | Transamerica Delaval Inc. | Transducer systems with overload protection |
US4578731A (en) * | 1984-02-03 | 1986-03-25 | Assistance Maintenance Construction Electrique | Device for supplying an electric receiver whose position on a surface is variable |
US4736452A (en) * | 1986-09-17 | 1988-04-05 | The Boeing Company | Core coupled transmitter/receiver loops for connectorless entertainment systems |
US4763360A (en) * | 1986-09-17 | 1988-08-09 | The Boeing Company | Passenger entertainment system having direct coupled seat receivers |
US4853555A (en) * | 1988-04-21 | 1989-08-01 | The Boeing Company | Electrical power transfer system for aircraft passenger entertainment system |
US4985922A (en) * | 1988-07-27 | 1991-01-15 | Grumman Aerospace Corporation | Signal and power transmission through a wall |
GB9300095D0 (en) * | 1993-01-05 | 1993-03-03 | Hardiman Ian D | Cut-pile carpet and method |
US6179381B1 (en) | 1998-01-15 | 2001-01-30 | Krueger International, Inc. | Stationarily-mounted seating structure having electrical and data outlets |
US6601798B2 (en) * | 2001-06-26 | 2003-08-05 | The Boeing Company | Seat track mounted passenger interface |
US20050067530A1 (en) * | 2003-09-25 | 2005-03-31 | Schafer Roland L. | Cabin services system for a mobile platform |
US7429190B2 (en) * | 2004-08-12 | 2008-09-30 | Airbus Deutschland Gmbh | Power distribution system for supplying a rail-mounted monument in an aircraft with electric power |
US7063562B2 (en) * | 2004-08-19 | 2006-06-20 | The Boeing Company | Seat power outlets integrated into floor |
US7501945B2 (en) * | 2006-07-27 | 2009-03-10 | Lockheed Martin Corporation | System and method of simulation |
EP2082468A2 (fr) * | 2006-10-26 | 2009-07-29 | Koninklijke Philips Electronics N.V. | Revêtement de sol et système d'alimentation par induction |
DE102009019994B4 (de) * | 2008-05-19 | 2020-08-13 | Airbus Operations Gmbh | Flugzeug mit Hybrid Transmittern zur kontaktlosen Energie-und Datenübertragung |
US8001999B2 (en) | 2008-09-05 | 2011-08-23 | Olive Tree Financial Group, L.L.C. | Energy weapon protection fabric |
CN102165661A (zh) * | 2008-10-28 | 2011-08-24 | 松下电工株式会社 | 传输型地板和地板镶板系统 |
DE102009053584A1 (de) | 2009-11-17 | 2011-05-19 | Airbus Operations Gmbh | Trägersystem zum Aufnehmen von Behältern in einem Fahrzeug und Verwendung eines Trägersystems in einem Flugzeug |
US20110126335A1 (en) | 2009-12-01 | 2011-06-02 | Gregory Russell Schultz | Staple Fiber Conductive Fabric |
EP2690233A1 (fr) * | 2012-07-24 | 2014-01-29 | Tarkett GDL S.A. | Revêtement de surface multicouche |
EP2887479A1 (fr) | 2013-12-18 | 2015-06-24 | Tarkett GDL S.A. | Plaque destinée à être appliquée sur une surface de construction et procédé d'installation de câbles dans un bâtiment |
WO2018041907A1 (fr) * | 2016-08-31 | 2018-03-08 | Tarkett Gdl | Élément de recouvrement de surface pour intégrer un dispositif électronique à alimentation électrique dans un revêtement de surface d'un bâtiment |
-
1968
- 1968-08-08 US US751211A patent/US3553675A/en not_active Expired - Lifetime
-
1969
- 1969-08-06 DE DE1940103A patent/DE1940103C3/de not_active Expired
- 1969-08-07 FR FR6927250A patent/FR2016897A1/fr not_active Withdrawn
- 1969-08-07 GB GB39670/69A patent/GB1240775A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1940103B2 (de) | 1975-05-22 |
GB1240775A (en) | 1971-07-28 |
DE1940103C3 (de) | 1976-01-08 |
DE1940103A1 (de) | 1970-03-05 |
US3553675A (en) | 1971-01-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |