GB191501984A - Improvements in Treadle Driving Mechanism for Lathes and other Machines. - Google Patents

Improvements in Treadle Driving Mechanism for Lathes and other Machines.

Info

Publication number
GB191501984A
GB191501984A GB191501984DA GB191501984A GB 191501984 A GB191501984 A GB 191501984A GB 191501984D A GB191501984D A GB 191501984DA GB 191501984 A GB191501984 A GB 191501984A
Authority
GB
United Kingdom
Prior art keywords
treadle
band
wheel
spindle
frame
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
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.)
HOBBIES Ltd
Original Assignee
HOBBIES Ltd
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 HOBBIES Ltd filed Critical HOBBIES Ltd
Application granted granted Critical
Publication of GB191501984A publication Critical patent/GB191501984A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/02—Small lathes, e.g. for toolmakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

1984. Hobbies, Ltd., and Jewson, H. Feb. 8. Treadle mechanism.-In treadle driving-gear for lathes and other machines wherein, for augmenting the speed of the motion derived from the treadle, the driving chain or band is passed over pulleys carried respectively by the treadle and a spring, the chain or band is attached at one end A<1> to the treadle J and at the other end A<2> to the frame of the machine. The chain or band passes from the treadle round wheels H, H<1> upon the frame and the treadle and then over a stepped wheel F connected by a one-way clutch to the spindle E, the other .end of the band being carried round a spring-mounted wheel H<2> and screwed to the frame. The fly-wheel or face-plate D is secured to the spindle by a wing-nut e or the like, so that the wheel or plate can be readily transferred from one end of the spindle to the other.
GB191501984D 1915-02-08 1915-02-08 Improvements in Treadle Driving Mechanism for Lathes and other Machines. Expired GB191501984A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191501984T 1915-02-08

Publications (1)

Publication Number Publication Date
GB191501984A true GB191501984A (en) 1915-04-29

Family

ID=32673725

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191501984D Expired GB191501984A (en) 1915-02-08 1915-02-08 Improvements in Treadle Driving Mechanism for Lathes and other Machines.

Country Status (1)

Country Link
GB (1) GB191501984A (en)

Similar Documents

Publication Publication Date Title
GB191501984A (en) Improvements in Treadle Driving Mechanism for Lathes and other Machines.
GB190521582A (en) Improvements in and relating to the Method of Driving Stationary Cycles for Pleasure of Exercise
GB191008279A (en) Improvements in and relating to Variable-throw Cranks for Bicycles and the like.
GB191311273A (en) Improvements in connection with Fly or Driving Wheels.
GB191308908A (en) A Variable Speed Gear for Motor Vehicles.
GB191106602A (en) Improvements in Velocipede Driving Gear.
GB190903440A (en) Improvements in or connected with with Pulleys for Driving Belts or the like.
GB190922065A (en) Improvements in Driving Mechanism for Bicycles.
GB191304553A (en) Improvements in Sewing Machines.
GB191111774A (en) Improved Foot-driving Gear for Bicycles, Tricycles, and other Foot-power Machines.
GB191003110A (en) Improved Driving Gear for Cycles and the like.
GB191417453A (en) Improvements in Driving and Reversing Gear for Planing and like Machines.
GB191218030A (en) Improvements in Driving Gear for Bicycles and the like.
GB190521866A (en) Improvements in Treadle Driving-gear for Boot Finishing Machines.
US1032179A (en) Clutch mechanism.
GB691645A (en) Improvements in or relating to variable speed mechanisms for bicycles
GB191322277A (en) Improvements in Briquetting Machines.
GB101139A (en) Improvements in Means for Stopping Working Machines, or Motion Transmitting Devices and the like.
GB190512706A (en) Improvements in Machines for Measuring and Cutting Cloth and the like.
GB190916048A (en) Improvements in Change Speed Gears for use on Motor Cycles.
GB190627829A (en) Improvements in Driving Gears for Cycles and like Vehicles
GB191100597A (en) Improvements in Boot Finishing Machines.
GB190500669A (en) A New or Improved Turning Back Motion for Looms for Weaving.
GB190624426A (en) Improvements relating to Alarm or Signalling Devices for use on Vehicles and for like purposes.
GB190718315A (en) Improvements in Pedal-gear for Cycles and the like.