DE112877C - - Google Patents
Info
- Publication number
- DE112877C DE112877C DENDAT112877D DE112877DA DE112877C DE 112877 C DE112877 C DE 112877C DE NDAT112877 D DENDAT112877 D DE NDAT112877D DE 112877D A DE112877D A DE 112877DA DE 112877 C DE112877 C DE 112877C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- egg
- shaped
- obstacles
- flexible material
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000969 carrier Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F19/00—Wheel guards; Bumpers; Obstruction removers or the like
- B61F19/02—Wheel guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der Erfindung bildet eine Schutzvorrichtung für Eisenbahn- und Strafsenbahnfahrzeuge, welche aus eiförmigen, mit schraubenförmig gewundenen Rippen aus nachgiebigem Material besetzten, die Hindernisse zur Seite schiebenden Rollen besteht. Die Rollen sind vor den Fahrzeugachsen gelagert und werden von letzteren angetrieben und in der der Drehung der Laufräder entgegengesetzten Richtung gedreht.The subject of the invention is a protective device for railway and streetcar vehicles, which, made of egg-shaped, helically wound ribs made of flexible material, occupied the obstacles there are rollers pushing to the side. The rollers are stored in front of the vehicle axles and are driven by the latter and in the opposite direction to the rotation of the impellers Direction rotated.
Fig. ι der Zeichnung zeigt die Schutzvorrichtung in Seitenansicht,Fig. Ι of the drawing shows the protective device in side view,
Fig. 2 in Oberansicht undFig. 2 in top view and
Fig. 3 in Vorderansicht.3 in front view.
Die eiförmigen, mit schraubenförmig gewundenen Rippen K aus nachgiebigem Material (Gummi oder dergl.) besetzten Rollen α sind in Gabelträgern b gelagert, welche in Büchsen c, die am Fahrzeug - Untergestell befestigt sind, verschiebbar geführt und mittelst Druckschrauben / einstellbar sind.The egg-shaped, with helically wound ribs K made of flexible material (rubber or the like.) Occupied rollers α are mounted in fork carriers b , which are slidably guided in bushes c, which are attached to the vehicle underframe and are adjustable by means of pressure screws /.
Die Rollen sind vor den Fahrzeugrädern angeordnet und werden . mittelst gekreuzter Riemen e von den Fahrzeugachsen aus angetrieben, so dafs sie bei Bewegung des Fahrzeuges entgegengesetzt den Laufrädern gedreht werden, wobei die . Antriebsscheiben f durch Klinkengesperre h i (Fig. ι) ein- und ausgerückt werden können. Bei der Bewegung des Wagens werden nur die vor den Rädern liegenden Rollen eingerückt, welche vermöge ihrer eiförmigen Gestalt und der Rippen K Hindernisse allmählich zur Seite schieben sollen.The rollers are arranged in front of the vehicle wheels and are. Driven by the vehicle axles by means of crossed belts e, so that they are rotated in the opposite direction to the running wheels when the vehicle moves, whereby the. Drive pulleys f can be engaged and disengaged by ratchet mechanism hi (Fig. Ι). During the movement of the carriage, only the rollers in front of the wheels are engaged, which owing to their egg-shaped shape and the ribs K should gradually push obstacles aside.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112877C true DE112877C (en) |
Family
ID=382505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT112877D Active DE112877C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE112877C (en) |
-
0
- DE DENDAT112877D patent/DE112877C/de active Active
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