DE446625C - Pin for rack toothing - Google Patents

Pin for rack toothing

Info

Publication number
DE446625C
DE446625C DESCH80762D DESC080762D DE446625C DE 446625 C DE446625 C DE 446625C DE SCH80762 D DESCH80762 D DE SCH80762D DE SC080762 D DESC080762 D DE SC080762D DE 446625 C DE446625 C DE 446625C
Authority
DE
Germany
Prior art keywords
pin
rack toothing
pinion
bolts
rack
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
DESCH80762D
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.)
Schenck and Liebe Harkort AG
Original Assignee
Schenck and Liebe Harkort AG
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 Schenck and Liebe Harkort AG filed Critical Schenck and Liebe Harkort AG
Priority to DESCH80762D priority Critical patent/DE446625C/en
Application granted granted Critical
Publication of DE446625C publication Critical patent/DE446625C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/10—Constructively simple tooth shapes, e.g. shaped as pins, as balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Gears, Cams (AREA)

Description

Bolzen für Triebstockverzahnung. Bei Großraumförderung mittels Zahnradlokomotive kommen Zahnstangen mit bisher ungewohnten Zahnteilungen vor, und ist Triebstockverzahnung unter allen Umständen zu empfehlen, da hierbei eine genaue Berechnung sich anstellen läßt, da als Material nur Walzstahl für die Wangen und Bolzen, also kein Stahlguß zur Verwendung kommt, welcher überraschungen in sich bergen kann. Bei den großen Drücken bildet sich unfehlbar an den Berührungsstellen der Bolzen mit dem Triebling eine Fläche und wird dadurch das Material seitlich herausgedrückt, würde also einen Grat bilden, auf welchen der Triebling, wenn er infolge des Spieles der Laufräder auf den Schienen eine geringe Seitenbewegung macht, sich aufsetzen würde.Bolt for rack toothing. In the case of large-scale transport by means of a rack-and-pinion locomotive There are racks with previously unfamiliar tooth pitches, and pin rack gearing To be recommended under all circumstances, as an exact calculation is made here leaves, since the material used is only rolled steel for the cheeks and bolts, so no cast steel is used, which can hold surprises. With the big ones Pressing is formed inevitably at the points of contact between the bolts and the pinion pinion an area and if the material is pushed out laterally, that would be a Form a ridge on which the pinion pinion when it is due to the play of the wheels makes a slight sideways movement on the rails, would sit up.

Um dieses zu verhindern, drehen wir die Bolzen an jener Stelle ein, wodurch der Grat absolut verhindert wird, oder wenigstens so sich bildet, daß er durch den Triebling nicht erfaßt wird.To prevent this, we screw in the bolts at the point whereby the ridge is absolutely prevented, or at least so that it forms is not caught by the pinion.

Claims (1)

PATENTANSPRUCH: Bolzen bei Triebstockverzahnung, dadurch gekennzeichnet, daß dieselben zwei Eindrehungen (r) erhalten, welche einen solchen Abstand voneinander haben, daß sie durch die Zähne des Trieblings (3) teilweise (z) überdeckt werden. PATENT CLAIM: Bolts for pin toothing, characterized in that they have two indentations (r) which are spaced apart from one another in such a way that they are partially (z) covered by the teeth of the pinion pin (3).
DESCH80762D 1926-11-19 1926-11-19 Pin for rack toothing Expired DE446625C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH80762D DE446625C (en) 1926-11-19 1926-11-19 Pin for rack toothing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH80762D DE446625C (en) 1926-11-19 1926-11-19 Pin for rack toothing

Publications (1)

Publication Number Publication Date
DE446625C true DE446625C (en) 1927-07-06

Family

ID=7442146

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH80762D Expired DE446625C (en) 1926-11-19 1926-11-19 Pin for rack toothing

Country Status (1)

Country Link
DE (1) DE446625C (en)

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