DE418981C - Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels - Google Patents

Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels

Info

Publication number
DE418981C
DE418981C DEP49080D DEP0049080D DE418981C DE 418981 C DE418981 C DE 418981C DE P49080 D DEP49080 D DE P49080D DE P0049080 D DEP0049080 D DE P0049080D DE 418981 C DE418981 C DE 418981C
Authority
DE
Germany
Prior art keywords
wheels
round
grinding
treads
automatic grinding
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
Application number
DEP49080D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANS PAMLER
Original Assignee
HANS PAMLER
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 HANS PAMLER filed Critical HANS PAMLER
Priority to DEP49080D priority Critical patent/DE418981C/en
Application granted granted Critical
Publication of DE418981C publication Critical patent/DE418981C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/363—Single-purpose machines or devices for grinding surfaces of revolution in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/46—Single-purpose machines or devices for grinding railway car wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Description

Vorrichtung zum automatischen Abschleifen der (unrunden) Laufflächen von Radreifen auf Schienen laufender Räder, besonders von Lokomotivrädern. Durch das Hauptpatent ist eine Vorrichtung zum automatischen Abschleifen der Laufflächen von Radreifen auf Schienen laufender Räder, besonders von Lokomotivrädern, unter Schutz gestellt, bei welcher der Antrieb der Schleifscheibe und ihre Beistellung von einer auf einer Laufschiene aufsitzenden Reibscheibe aus erfolgt, die durch Bewegen des auf seinen Schienen verbleibenden Fahrzeuges in Drehung versetzt wird. Diese Art des Antriebes der Schleifscheibe macht ihre Leistung abhängig von der Einhaltung bestimmter Fahrtgeschwindigkeiten. Die Einhaltung bestimmter Fahrtgeschwindigkeiten. ist in den Fällen ohne Mühe möglich, in welchen die Bewegung des Fahrzeuges auf seinen Schienen Hauptzweck des Nachschleifens der Laufflächen der Radreifen ist. In Fällen, in denen das Nachschleifen der Räder Nebenzweck, die Dienstverrichtung des Fahrzeuges Hauptzweck der Bewegung des Fahrzeuges auf seinen Schienen ist, kann auf die Fahrtgeschwindigkeit keine Rücksicht genommen werden, besonders beim Befahren schwieriger Gelände.Device for the automatic grinding of the (non-round) running surfaces of wheel tires on wheels running on rails, especially of locomotive wheels. By the main patent is a device for the automatic grinding of the running surfaces of wheel tires on rails running wheels, especially of locomotive wheels, under Protection provided, in which the drive of the grinding wheel and its provision takes place from a friction disk seated on a running rail, which is carried out by Moving the vehicle remaining on its rails is set in rotation. This type of drive of the grinding wheel makes its performance dependent on the Compliance with certain travel speeds. Compliance with certain travel speeds. is in the cases easily possible in which the movement of the Main purpose of regrinding the running surfaces of the vehicle on its rails Wheel tire is. In cases where the regrinding of the wheels is an secondary purpose, the performance of the service of the vehicle is the main purpose of moving the vehicle on its rails no consideration is given to the driving speed, especially when driving difficult terrain.

Die Erfindung gibt einen Weg, um auch in Fällen wechselnder Fahrtgeschwindigkeken ein richtiges Arbeiten der Schleifscheibe zu gewährleisten, indem der Antrieb der Schleifscheibe und ihre Beistellung von der Fahrtgeschwindigkeit dadurch unabhängig gemacht wird, daß der Antrieb der Schleifscheibe von einer besonderen Kraftmaschine mit regelbarer Geschwindigkeit erfolgt, wobei die Beistellung und der Arbeitsvorschub der Schleifscheibe von der Kraftmaschinenwellle abgeleitet werden.The invention gives a way to also in cases of changing speed ensure correct operation of the grinding wheel by driving the The grinding wheel and its provision are therefore independent of the driving speed is made that the drive of the grinding wheel from a special engine takes place at a controllable speed, with the provision and the work feed the grinding wheel can be derived from the engine shaft.

Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt.An exemplary embodiment of the invention is shown in the drawing.

Die regelbare Kraftmaschine 45 (Dampfmaschine, Elektromotor, Verbrennungsmotor u. dgl.) ist durch die biegsame Verbindungswelle 46 mit der Schaltwelle i g so verbunden, daß die Kraft der Kraftmaschine auf alle Teile der Schleifvorrichtung unter Wegfall. des Reibrades bei der Einrichtung nach dem Hauptpatent übertragenwird. Zwischen Kraftmaschine und Schleifvorrichtung ist zur weiteren Regelung der Schleifwirkung in die Wellenleitung 46 ein. Umdrehungszahlregler 47 eingebaut. Der Anschluß 48 ist die Zuleitung des Betriebsstoffes (Dampf, Elektrizität, Öl, Gas u. 'dgl.) von dem des Fahrzeuges zur Kraftmaschine; sie ist durch Regler 49 einstellbar.The controllable engine 45 (steam engine, electric motor, internal combustion engine, etc.) is connected by the flexible connecting shaft 46 to the control shaft ig so that the power of the engine on all parts of the grinding device is eliminated. of the friction wheel is transferred at the facility according to the main patent. Between the engine and the grinding device, there is a further control of the grinding effect in the shaft line 46 . Built-in speed controller 47. The connection 48 is the supply line for the operating material (steam, electricity, oil, gas, etc.) from that of the vehicle to the engine; it can be set by controller 49.

Claims (1)

PATENT-ANsPRUcH: Vorrichtung zum automatischen Abschleifen der (urrunden.) Laufflächen von Radreifen auf Schienen laufender Räder, besonders von Lokomotivrädern, mittels umlaufender zylindrischer Schle2fscheib'en nach Patent 411084, dadurch gekennzeichnet, daß die Schleifscheibe (7) unabhängig vor der Fahrtgeschwindigkeit des Fahrzeuges von einer besonderen Yraftmaschine (45) mit regelbarer Geschwindigkeit (Wechselgetriebe 47) angetrieben wird, wobei die Beistellung und der Arbeitsvorschub der Schleifscheibe von derKraftfmaschinenw eile abgeleitet werden. PATENT CLAIM: Device for the automatic grinding of the (round.) Running surfaces of wheel tires on rails running wheels, especially of locomotive wheels, by means of rotating cylindrical grinding disks according to patent 411084, characterized in that the grinding wheel (7) is independent of the traveling speed of the vehicle is driven by a special Yraftmaschine (45) with controllable speed (change gear 47), the provision and the working feed of the grinding wheel being derived from the Kraftfmaschinew eile.
DEP49080D 1924-09-16 1924-09-16 Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels Expired DE418981C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEP49080D DE418981C (en) 1924-09-16 1924-09-16 Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP49080D DE418981C (en) 1924-09-16 1924-09-16 Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels

Publications (1)

Publication Number Publication Date
DE418981C true DE418981C (en) 1925-09-24

Family

ID=7383491

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP49080D Expired DE418981C (en) 1924-09-16 1924-09-16 Device for the automatic grinding of the (out-of-round) treads of wheel tires on rails running wheels, especially of locomotive wheels

Country Status (1)

Country Link
DE (1) DE418981C (en)

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