FIELD: transport.
SUBSTANCE: invention relates to equipment of transport facilities. Proposed projector comprises supporting holder, frame attached to transport facility ceiling and shock absorbers arranged between aforesaid holder and frame. Every said shock absorber consists of assemblage of ring-like bent wires designed to dampen different-direction oscillations. Aforesaid frame comprises two frame elements. Note here that each one incorporates oscillation dampers fitted on the element front and rear. Said frame elements can be made in the form of hollow box.
EFFECT: comfortable viewing of TV programs, lower probability of projector component breakage.
6 cl, 5 dwg
Title | Year | Author | Number |
---|---|---|---|
VEHICLE SCREEN | 2007 |
|
RU2397889C2 |
DISPLAY FOR WINDOW WITH PARTICIPATION EFFECT | 2015 |
|
RU2676189C2 |
METHOD FOR PROVIDING ADVERTISING INFORMATION, PRIMARILY IN HARD-TO- REACH AREAS OF METROPOLITAN | 2004 |
|
RU2264663C1 |
METHOD FOR SHOWING VISUAL DATA TO SPECTATORS WHICH ARE ON MOVING VEHICLE | 1992 |
|
RU2065624C1 |
IMAGE DISPLAYING SYSTEM FOR USE IN TUNNEL OR MINE | 2003 |
|
RU2258262C2 |
AMUSEMENT PARK ATTRACTION TUNNEL | 2016 |
|
RU2768428C2 |
ERECTION FOR SHOW OF THEATRICAL PERFORMANCES WITH INFLUENCE UPON DIFFERENT ORGANS OF SENSE OF SPECTATOR (VARIANTS) | 1995 |
|
RU2126705C1 |
LOCATION IDENTIFICATION DEVICE FOR PERSONAL SPEED CARRIAGE CONTROL SYSTEM | 1996 |
|
RU2137643C1 |
ENTERTAINMENT PARK AMUSEMENT TUNNEL | 2016 |
|
RU2677162C1 |
MOBILE MULTIMEDIA PROJECTION ADVERTISEMENT BROADCASTING DEVICE | 2021 |
|
RU2765452C1 |
Authors
Dates
2010-10-27—Published
2007-06-12—Filed