DE369771C - Suspension device for the overhead line of electric mine railways - Google Patents
Suspension device for the overhead line of electric mine railwaysInfo
- Publication number
- DE369771C DE369771C DEW60978D DEW0060978D DE369771C DE 369771 C DE369771 C DE 369771C DE W60978 D DEW60978 D DE W60978D DE W0060978 D DEW0060978 D DE W0060978D DE 369771 C DE369771 C DE 369771C
- Authority
- DE
- Germany
- Prior art keywords
- suspension device
- overhead line
- electric mine
- mine railways
- railways
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
Aufhängevorrichtung für die Oberleitung elektrischer Grubenbahnen. Patentiert im Deutschen Reiche vom 19. April 1922 ab. Suspension device for the overhead line of electric mine railways. Patented in the German Empire on April 19, 1922.
Die Erfindung betrifft eine Aufhängevorrichtung für die Oberleitung elektrischer Grubenbahnen. Das Wesen der Erfindung besteht darin, daß die bei der Einstellung miteinander in Berührung kommenden Flächen der Aufhängevorrichtung gerauht sind.The invention relates to a suspension device for the electrical overhead line Mine railways. The essence of the invention is that when hiring each other surfaces of the suspension device that come into contact are roughened.
Der Oberleitungsdraht ist an dem unteren Ende eines in der Höhe einstellbaren und mittels Schraube feststellbaren Schiebers A angeordnet. Die Flächen B des Schiebers sind gerauht, um sie nach Einstellung der Höhenlage nicht unbefugt verstellen zu können.The catenary wire is arranged at the lower end of a height-adjustable slide A that can be locked by means of a screw. The surfaces B of the slide are roughened so that they cannot be adjusted by unauthorized persons after the height has been set.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW60978D DE369771C (en) | Suspension device for the overhead line of electric mine railways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEW60978D DE369771C (en) | Suspension device for the overhead line of electric mine railways |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE369771C true DE369771C (en) | 1923-02-23 |
Family
ID=7606162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW60978D Expired DE369771C (en) | Suspension device for the overhead line of electric mine railways |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE369771C (en) |
-
0
- DE DEW60978D patent/DE369771C/en not_active Expired
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