KIT COMPRISING A SUPPORTING DEVICE FOR A TRANSPARENT ARTICLE AND A POLARIMETER
The present invention relates to a kit comprising a supporting device (1) for maintaining a transparent article (2) having a longitudinal axis A, a proximal end (3a) and a distal end (3b), said supporting device (1) including a proximal holder (10) including a port (14) intended to receive the proxi...
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| Format: | Patent |
| Sprache: | eng ; fre |
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| Zusammenfassung: | The present invention relates to a kit comprising a supporting device (1) for maintaining a transparent article (2) having a longitudinal axis A, a proximal end (3a) and a distal end (3b), said supporting device (1) including a proximal holder (10) including a port (14) intended to receive the proximal end (3a) of said article (2), and a distal holder (20) including a receiving part (24) intended to receive the distal end (3b) of said article (2), said port (14) and said receiving part (24) being aligned on the same longitudinal axis B, said supporting device (1) further comprising compression means (29) for putting said article (2) under longitudinal compression directed towards a center of said article, when said article is mounted on said supporting device (1) with its longitudinal axis A aligned on said longitudinal axis B, and a polarimeter. The invention also pertains to a method for measuring the stress inside an article made of transparent material.
La présente invention concerne un kit comprenant un dispositif de support (1) servant à maintenir un article transparent (2) possédant un axe longitudinal A, une extrémité proximale (3a) et une extrémité distale (3b), ledit dispositif de support (1) comportant un dispositif proximal de maintien (10) comprenant un orifice (14) prévu pour recevoir l'extrémité proximale (3a) dudit article (2) et un dispositif distal de maintien (20) comprenant une partie réceptrice (24) prévue pour recevoir l'extrémité distale (3b) dudit article (2), ledit orifice (14) et ladite partie réceptrice (24) étant alignés sur le même axe longitudinal B, le dispositif de support (1) comportant en outre un moyen de compression (29) servant à placer ledit article (2) sous une compression longitudinale dirigée vers le centre dudit article quand ledit article est monté sur ledit dispositif de support (1) avec son axe longitudinal A aligné sur ledit axe longitudinal B, et un polarimètre. L'invention concerne également un procédé de mesure de la contrainte à l'intérieur d'un article composé d'un matériau transparent. |
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