GB205079A - Improvements in reversing devices for the toothed gearing of locomotives and similar vehicles - Google Patents

Improvements in reversing devices for the toothed gearing of locomotives and similar vehicles

Info

Publication number
GB205079A
GB205079A GB24487/23A GB2448723A GB205079A GB 205079 A GB205079 A GB 205079A GB 24487/23 A GB24487/23 A GB 24487/23A GB 2448723 A GB2448723 A GB 2448723A GB 205079 A GB205079 A GB 205079A
Authority
GB
United Kingdom
Prior art keywords
shaft
gearing
mesh
lever
locomotives
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
GB24487/23A
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.)
Ljungstroms Angturbin AB
Original Assignee
Ljungstroms Angturbin AB
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 Ljungstroms Angturbin AB filed Critical Ljungstroms Angturbin AB
Publication of GB205079A publication Critical patent/GB205079A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/20—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially using gears that can be moved out of gear
    • F16H3/40—Gearings for reversal only
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • 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
    • F16H2712/00—Mechanisms for changing direction
    • F16H2712/04—Mechanisms for changing direction the control being hydraulic or pneumatic

Landscapes

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

Abstract

205,079. Aktiebolaget Ljungstr÷ms Angturbin. Oct. 3, 1922. [Convention date]. Reversing-gearing, suitable for locomotives, of the kind in which toothed wheels are moved in their own planes into mesh, is provided with an auxiliary rotary motor for turning the countershaft so as to bring the wheels that are to be meshed into proper position for interengagement. A shaft 1, Fig. 1, drives a shaft 3 through constant mesh gearing. A shaft 4 driven from the shaft 3 preferably by a constant-mesh pair is eccentrically mounted so that it can be moved to bring a gear 4<1> into mesh with a gear 6<1> on a driven shaft 6 for forward driving. For reversed driving, connection is effected through gears on an eccentrically-mounted idle shaft 5. The eccentric mountings of the shafts 4, 5 may be operated through links 7, 9 from oil-actuated pistons 8, 19 controlled by a lever 26. The auxiliary rotary motor is preferably a Pelton-wheel 21, Fig. 2, connected through gearing 22 and a clutch 24 with the shaft 1, the whole being within a casing 20. Oil for driving the motor 21 arrives through a duct 28 being controlled by the same lever 26. A third piston 10 operates a sector 13 for locking the reversing-gearing, and pointers upon an indicator 14 show the position of the reverse controlling eccentrics. The proper engaging of the gear teeth is effected by trial with the lever 26.
GB24487/23A 1922-10-03 1923-10-02 Improvements in reversing devices for the toothed gearing of locomotives and similar vehicles Expired GB205079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE205079X 1922-10-03

Publications (1)

Publication Number Publication Date
GB205079A true GB205079A (en) 1924-02-28

Family

ID=20305003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24487/23A Expired GB205079A (en) 1922-10-03 1923-10-02 Improvements in reversing devices for the toothed gearing of locomotives and similar vehicles

Country Status (1)

Country Link
GB (1) GB205079A (en)

Similar Documents

Publication Publication Date Title
GB1254887A (en) Mechanism for transforming a continuous rotary motion to an oscillatory motion
GB205079A (en) Improvements in reversing devices for the toothed gearing of locomotives and similar vehicles
GB638301A (en) Improvements in and relating to change-speed gearboxes
GB128206A (en) Improvements in and relating to Reversing Gearing.
GB175854A (en) Improvements in or relating to variable speed gear
US1280552A (en) Transmission-gearing.
GB191268A (en) Improvements in or relating to driving gear for motor driven vehicles
GB285236A (en) Improvements in variable speed power transmission mechanism
GB169396A (en) Improvements in or relating to variable speed gear
GB191315522A (en) Improvements in or relating to Variable-speed and Reversing Gearing.
GB238010A (en) Improvements in variable speed gearing
GB210594A (en) Change-speed gearing for motor vehicles
GB144180A (en) Improvements in or relating to power transmission mechanism for motor vehicles, or the like
GB223593A (en) Improvements in or relating to the propulsion of ships
GB190693A (en) Improvements in or relating to reversing gearing
GB324778A (en) Improvements in variable-speed gears for motor vehicles
GB196562A (en) Improvements in toothed gearing
GB299503A (en) Improvements in variable speed gearing
GB124148A (en) Improvements in Variable Speed and Reversing Gearing.
GB191322624A (en) Improvements in and relating to Change Speed Gearing for Motor Road Vehicles.
GB210315A (en) Improvements in or relating to variable speed gear
GB140164A (en) Improvements in and relating to gear boxes for motor road vehicles
GB285520A (en) Improvements in or relating to power units for motor vehicles, more particularly motor cycles
GB190981A (en) Improvements relating to oil-engine driven locomotives
GB180925A (en) Improvements in variable speed gears for motor vehicles