US186817A - Improvement in master-wheels and adjustable traverse-pinions - Google Patents

Improvement in master-wheels and adjustable traverse-pinions Download PDF

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Publication number
US186817A
US186817A US186817DA US186817A US 186817 A US186817 A US 186817A US 186817D A US186817D A US 186817DA US 186817 A US186817 A US 186817A
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master
wheels
improvement
pinions
wheel
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    • 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
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
    • F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19628—Pressure distributing

Definitions

  • Figure 1 is a plan view of the master-wheel, pinion, andframe.
  • Fig. 2 is a vertical seetionof the same, and
  • Fig. 3 is a vertical view of that portion of the wheel behind its di-- ameter.
  • A is the master-wheel; B, the cogs on both sides of same G, the flange on its periphery, which flange will occupy the same position when either side of the wheel is up, and, being in the center of the periphery, will aid the castingby cooling, without springing the wheel; D, the bearing for the pinion; E, the journal sustaining one end of the bearing D. This journal, one end of which is in box N, and the other in a loop-ended bolt, passes through the bearing-beam.
  • a master-wheel that can be used eitherside up, with flange G on the outside of same, substantially as described.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Support Of The Bearing (AREA)

Description

M; B. ERSK'I-NE. MASTER WHEEL AND'ADJUSTABLE TRAVERSE r-mxons, m. $10,186,817, Patented-Jan.30,1877- MYIBWW N. PETERS. PHOTO-UTHOGRAPHER, WASH NGTON, D C.
UNITED s'r'rns MASSENA B. ERSKINE, OF
RAOINE, WISCONSIN, ASSIGNOR T0 J. L'OASE & 00., on SAME PLACE.
IMPROVEMENT IN MASTER-WHEELS AND ADJUSTABLE TRAVERSE-PIN|0NSv 85c.
Specification forming part of Letters Patent No. [86,817, dated January 30, 1877 application filed June 24, 1876.
ered to accommodate itself to the run of the master-wheel.
Figure 1 is a plan view of the master-wheel, pinion, andframe. Fig. 2 is a vertical seetionof the same, and Fig. 3 is a vertical view of that portion of the wheel behind its di-- ameter.
A is the master-wheel; B, the cogs on both sides of same G, the flange on its periphery, which flange will occupy the same position when either side of the wheel is up, and, being in the center of the periphery, will aid the castingby cooling, without springing the wheel; D, the bearing for the pinion; E, the journal sustaining one end of the bearing D. This journal, one end of which is in box N, and the other in a loop-ended bolt, passes through the bearing-beam. F, a bar across from girt G to H, and on which rests the end of bearing D; I, a screw-bolt through the bar F and bearing D, with a nut, K, on its top; L, boxes in which the shaft of pinion M runs; 0, pinion running in the cogs on top of master-wheel.
To adjust the traverse-pinion, unscrew the nut on the top of screw I, and put under the hearing I); or take out a piece of packing, which should be placed under the end of bearing D in the first place, as may be necessary to raise or lower the bearing D, and then screw up the nut again, and the pinion is adjusted the right height, and the masterwheel, when the cogs are Worn by the drivingpinion, can be turned over and used the other side up.
I claim as new and as my invention 1. A master-wheel that can be used eitherside up, with flange G on the outside of same, substantially as described.
2. Traverse-pinion M, with adjustable bearing D,journal E, and screw I, all in combination, substantially as described.
MASSENA B. ERSKINE. Witnesses:
J OHN TAPLEY, O. H. MINER.
US186817D Improvement in master-wheels and adjustable traverse-pinions Expired - Lifetime US186817A (en)

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