Flexible Light Transmitting Tube

Hirschoviitz attorneys united states patent orifice 3 010 357 patented nov 28 1961 3 010 357 flexible light transmitting tube basil i.

Flexible light transmitting tube. Features of the new light tunnel design. Flexible light transmitting tube helps install around obstacles reducing cost and time of installation suitable for roof pitches between 15 to 60 degrees approximately 3 12 minimum slope each light tunnel includes one 1 of each. Manufacturers claim reflectivities of their materials in the visible range of up to almost 99 5 percent. Subsequently the sun s rays reflected from the walls of the flexible reflective tube are directed downwards onto the light diffuser.

Light pipes are clear tubes that transmit light from a light source such as an led to a user interface. Place the light transmitting tube in such a way that it travels the shortest possible distance between roof and ceiling. Approximately10 more u heat transfer co efficient when compared to a version with a dome. Fakro slm flexible light transmitting tube extension kit features.

In longer angled or flexible tubes part of the light intensity is lost. Sf with flexible light transmitting tube sf l with flexible light transmitting tube and illumination of the attic with natural light. The light tunnel fitted in the ceiling ensures comfortable use of the room. Dome 79 inch flexible tube transparent prismatic diffuser white ceiling trim.

It carries daylight via the light transmitting tube. Designed to carry light short distances with high efficiency light pipes can bend light around corners and tight spaces delivering excellent visual indication with minimal loss of light intensity. Sunlight is reflected from the walls of the flexible reflective tube and is directed downwards to the diffuser. The diffuser which is fitted in the ceiling evenly distributes natural light illuminating the room.

Size and shape especially the room. Improved heat transfer co efficient. Features of the new light tunnel design. It carries daylight via the light transmitting tube.

U factor is approximately 10 lower when compared to. Sunlight is reflected from the walls of the flexible reflective tube and is directed downwards to the diffuser. Flexible light transmitting tube filed dec. Light transmission efficiency is greatest if the tube is short and straight.

28 1956 2 sheets sheet 2 stomach l 3 l0 pyloric valve 36 wodenun j 37 fi je inventor. The slt light tunnel conveys the daylight which gets into the light transmitting tube through the dome mounted onto the roof. Sf with flexible light transmitting tube sf l with flexible light transmitting tube and illumination of the loft with natural light the light tunnel fitted in the ceiling ensures comfortable use of the room. The diffuser which is fitted in the ceiling evenly distributes natural light illuminating the room.