Global Patent Index - EP 1535029 B8

EP 1535029 B8 20140903 - FIBRE GYROSCOPE WITH BUFFER LAYERS AND POTTING MATERIAL FOR THE FIBRE COIL

Title (en)

FIBRE GYROSCOPE WITH BUFFER LAYERS AND POTTING MATERIAL FOR THE FIBRE COIL

Title (de)

FASERGYROSKOP MIT PUFFERLAGEN UND VERGUSSMATERIAL FÜR DIE FASERWICKLUNG

Title (fr)

GYROSCOPE A FIBRE OPTIQUE AVEC COUCHES TAMPON ET MATERIAU D'ENROBAGE POUR LA BOBINE DE FIBRE

Publication

EP 1535029 B8 20140903 (EN)

Application

EP 03791764 A 20030825

Priority

  • US 0326634 W 20030825
  • US 22897402 A 20020827

Abstract (en)

[origin: US2004041085A1] An apparatus in one example comprises a buffer layer located on a face that serves as a primary support for an optical fiber winding along a first general direction. The face is coupled with a body that serves as a primary support for the optical fiber winding along a second general direction. The optical fiber winding comprises an optical fiber wound about the body. The buffer layer serves to promote a decrease of one or more strain gradients among a plurality of portions of the optical fiber winding.

IPC 8 full level

G01C 19/72 (2006.01); G02B 6/44 (2006.01)

CPC (source: EP)

G01C 19/722 (2013.01); G02B 6/4457 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

US 2004041085 A1 20040304; US 6898364 B2 20050524; AU 2003260065 A1 20040319; CA 2493810 A1 20040311; EP 1535029 A1 20050601; EP 1535029 B1 20140709; EP 1535029 B8 20140903; IL 166807 A 20140630; IL 166807 D0 20060115; JP 2006509221 A 20060316; JP 5220262 B2 20130626; WO 2004020949 A1 20040311

DOCDB simple family (application)

US 22897402 A 20020827; AU 2003260065 A 20030825; CA 2493810 A 20030825; EP 03791764 A 20030825; IL 16680703 A 20030825; IL 16680705 A 20050210; JP 2004532995 A 20030825; US 0326634 W 20030825