AT104816B - Fault sign for cut-open switch levers. - Google Patents
Fault sign for cut-open switch levers.Info
- Publication number
- AT104816B AT104816B AT104816DA AT104816B AT 104816 B AT104816 B AT 104816B AT 104816D A AT104816D A AT 104816DA AT 104816 B AT104816 B AT 104816B
- Authority
- AT
- Austria
- Prior art keywords
- lever
- cut
- covered
- open switch
- switch levers
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
- Emergency Alarm Devices (AREA)
Description
<Desc/Clms Page number 1>
Störungszeichen für aufschneidbare Weichenstellhebel.
Es sind schon beim Aufschneiden von Weichenstellhebeln sichtbar werdende Störungszeichen bekannt geworden, doch wurden hiefiir Blenden verwendet, welche durch irgendeinen Übertragungsmechanismus ausgelöst oder gesteuert wurden. Dieser Übertragungsmechanismus macht jedoch die Einrichtung nicht übersichtlich und kann leicht Anlass zu Fehlwirkungen geben.
Nachfolgend beschriebene Einrichtung hingegen verbürgt die denkbar verlässlichste Wirkung bei grösster Einfachheit der Konstruktionselemente.
Die a. uf der Zeichnung schematich dargestellte Einrichtung besteht aus einer, an der Hebellrole R befestigten und über den Rollenrand vorstehenden Farbblende B, welche so angeordnet ist, dass sie sich in der Betriebsstellung (nicht aufgeschnittene Hebellage) des Weichenstellhebels mit dem Hebeleisen H deckt. (Fig. 1.)
Wird der Weichpnstellhebel umgestellt so bewegen sich Hebelrolle Rund Hebeleisen H gemeinsam,
EMI1.1
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Fault sign for cut-open switch levers.
Fault signs that become visible when the switch levers are cut open have been used, however, screens that were triggered or controlled by some transmission mechanism were used. However, this transmission mechanism does not make the facility clear and can easily give rise to malfunctions.
In contrast, the device described below guarantees the most reliable effect possible with the greatest simplicity of the construction elements.
The a. The device shown schematically in the drawing consists of a colored screen B attached to the lever roller R and protruding over the roller edge, which is arranged in such a way that it coincides with the lever H in the operating position (lever position not cut open) of the switch lever. (Fig. 1.)
If the soft closing lever is adjusted, the lever roller and lever arm H move together,
EMI1.1
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT104816T | 1925-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT104816B true AT104816B (en) | 1926-11-25 |
Family
ID=3622640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT104816D AT104816B (en) | 1925-11-10 | 1925-11-10 | Fault sign for cut-open switch levers. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT104816B (en) |
-
1925
- 1925-11-10 AT AT104816D patent/AT104816B/en active
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