MA54789B1 - Rail contact element and fall detection unit - Google Patents

Rail contact element and fall detection unit

Info

Publication number
MA54789B1
MA54789B1 MA54789A MA54789A MA54789B1 MA 54789 B1 MA54789 B1 MA 54789B1 MA 54789 A MA54789 A MA 54789A MA 54789 A MA54789 A MA 54789A MA 54789 B1 MA54789 B1 MA 54789B1
Authority
MA
Morocco
Prior art keywords
rail contact
contact element
state
fall detection
detection unit
Prior art date
Application number
MA54789A
Other languages
French (fr)
Other versions
MA54789A (en
Inventor
Rainer Klemm
Thomas Gebert
Michael Becker
Ingo Rath
Original Assignee
Thales Man & Services Deutschland Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thales Man & Services Deutschland Gmbh filed Critical Thales Man & Services Deutschland Gmbh
Priority to MA54789A priority Critical patent/MA54789B1/en
Publication of MA54789A publication Critical patent/MA54789A/en
Publication of MA54789B1 publication Critical patent/MA54789B1/en

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Abstract

L'invention concerne un élément de contact de rail (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g) pour la détection de chute, l'élément de contact de rail (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g ) peut être monté sur un rail (12) et comprend un élément ressort (14), un corps principal (16) qui maintient l'élément ressort et une fibre optique (18), l'élément ressort (14) étant dans un état de tension ou dans un état relâché en fonction d'un état de montage de l'élément de contact de rail.La fibre optique (18) comprend une surface de sortie (20) pour émettre un faisceau lumineux (22) et l'élément de contact de rail (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g) comprend en outre un élément réflecteur (24 ).L'élément ressort (14), l'élément réflecteur (24) et la fibre optique (18) sont agencés de sorte que l'influence de l'élément réflecteur (24) sur le faisceau lumineux (22) est différente à l'état de tension qu'à l'état de relaxation. Etat.The invention relates to a rail contact element (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g) for fall detection, the rail contact element (10, 10a, 10b, 10c, 10d , 10e, 10f, 10g ) can be mounted on a rail (12) and comprises a spring element (14), a main body (16) which holds the spring element and an optical fiber (18), the spring element ( 14) being in a tensioned state or in a relaxed state depending on a mounting state of the rail contact element.The optical fiber (18) includes an output surface (20) for emitting a light beam ( 22) and the rail contact element (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g) further comprises a reflector element (24).The spring element (14), the reflector element ( 24) and the optical fiber (18) are arranged so that the influence of the reflective element (24) on the light beam (22) is different in the tension state than in the relaxed state. State.

MA54789A 2019-07-03 2019-07-03 Rail contact element and fall detection unit MA54789B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA54789A MA54789B1 (en) 2019-07-03 2019-07-03 Rail contact element and fall detection unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA54789A MA54789B1 (en) 2019-07-03 2019-07-03 Rail contact element and fall detection unit

Publications (2)

Publication Number Publication Date
MA54789A MA54789A (en) 2022-04-13
MA54789B1 true MA54789B1 (en) 2022-11-30

Family

ID=82258029

Family Applications (1)

Application Number Title Priority Date Filing Date
MA54789A MA54789B1 (en) 2019-07-03 2019-07-03 Rail contact element and fall detection unit

Country Status (1)

Country Link
MA (1) MA54789B1 (en)

Also Published As

Publication number Publication date
MA54789A (en) 2022-04-13

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