Frameless double-ring winding device and winding method for optical fiber rotation seismograph

The invention provides a frameless double-ring winding device for an optical fiber rotating seismograph, which comprises a rotatable frameless double-ring winding tool, a first optical fiber first fiber distribution disc, a first optical fiber second fiber distribution disc, a second optical fiber f...

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Bibliographische Detailangaben
Hauptverfasser:	XIN MINGXI, PI YABIN, MA XUEWU, LU QIU, HE YUANBING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC ORINFRASONIC WAVES MEASURING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The invention provides a frameless double-ring winding device for an optical fiber rotating seismograph, which comprises a rotatable frameless double-ring winding tool, a first optical fiber first fiber distribution disc, a first optical fiber second fiber distribution disc, a second optical fiber first fiber distribution disc and a second optical fiber second fiber distribution disc, three of the first optical fiber first fiber distribution disc, the first optical fiber second fiber distribution disc, the second optical fiber first fiber distribution disc and the second optical fiber second fiber distribution disc synchronously rotate along with the frameless double-ring winding tool; the other position of the first optical fiber first fiber distribution disc, the first optical fiber second fiber distribution disc, the second optical fiber first fiber distribution disc and the second optical fiber second fiber distribution disc is fixed, so that the optical fiber is wound on the frameless double-ring winding