Optical waveguides – Accessories
Patent
1996-02-06
1998-03-31
Palmer, Phan T. H.
Optical waveguides
Accessories
385135, 385136, 385137, G02B 600
Patent
active
057347751
ABSTRACT:
A method and system for activating and deactivating a fiber optic splice within an optical fiber distribution frame while the fiber optic splice is releasably retained within a connector tray within the optical fiber distribution frame. The connector tray preferably includes multiple slots for supporting a number of mechanically activatable fiber optic splices which each include a jacket and a cap which is retained in a first intermediate position within the jacket while the fiber optic splice is deactivated and in a second fully inserted position within the jacket while the fiber optic splice is activated. An activator tool is provided which includes a stop member and slidably mounted pivot member which may be utilized to engage the fiber optic splice jacket and urge the cap into the fully inserted position in response to relative movement between the pivot member and the stop member in order to activate the fiber optic splice while the fiber optic splice is retained within the connector tray. Clips attached to the slidably mounted pivot member within the activator tool may also be inserted into recesses within the fiber optic splice jacket and utilized to urge the cap out of the jacket into the intermediate position to deactivate the fiber optic splice while the fiber optic splice is retained within the connector tray.
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3M Instructions: Fibrlok.TM. Optical Fiber Splicing System--Issue 5, Oct. 1990.
3M Brochure: 2750 Hub-in-a-Box High Density Fiber Optic Distribution System Jun. 1994.
3M Instructions: 2750 Hub-in-a-Box High Density Fiber Optic Distribution System--Jun. 1994, Issue 1, 34-7036-2298-4.
Pratt Jerome Allen
Vidacovich Kenneth John
Chernivec Gerald F.
Griswold Gary L.
Kirn Walter N.
Palmer Phan T. H.
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