GB190116757A - Improvements in Variable Speed Mechanism for the Transmission of Power. - Google Patents

Improvements in Variable Speed Mechanism for the Transmission of Power.

Info

Publication number
GB190116757A
GB190116757A GB190116757DA GB190116757A GB 190116757 A GB190116757 A GB 190116757A GB 190116757D A GB190116757D A GB 190116757DA GB 190116757 A GB190116757 A GB 190116757A
Authority
GB
United Kingdom
Prior art keywords
shaft
wheels
levers
chains
blocks
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
Inventor
Johannes Nielsen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190116757A publication Critical patent/GB190116757A/en
Expired legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)

Abstract

16,757. Nielsen, J. Aug. 20. Motor road vehicles, variable-speed gearing for. The driving-shaft a sets in motion, by means of cranks and links, a set of rocking levers b. To adjustable blocks l on these levers are secured the ends of chains, or the like, wrapped round wheels r on the driven shaft c. When the levers move to pull the chains off the wheels, these rotate and carry the shaft with them by means of ratchet clutches ; the return movement is effected by springs f, and the shaft is prevented from rotating in the reverse direction by means of a ratchet clutch fixed to the frane. In the case of a motor vehicle, the road wheels are connected to the shaft c by means of spring claw clutches which may be disengaged to free the wheels. To vary the speed imparted to the shaft c, the blocks l are drawn closer to, or allowed to move away from, the pivots of the levers, by means of chains coiled on wheels on a shaft d which may be rotated by means of a handle h and chain e.
GB190116757D 1901-08-20 1901-08-20 Improvements in Variable Speed Mechanism for the Transmission of Power. Expired GB190116757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190116757T 1901-08-20

Publications (1)

Publication Number Publication Date
GB190116757A true GB190116757A (en) 1902-09-20

Family

ID=32424396

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190116757D Expired GB190116757A (en) 1901-08-20 1901-08-20 Improvements in Variable Speed Mechanism for the Transmission of Power.

Country Status (1)

Country Link
GB (1) GB190116757A (en)

Similar Documents

Publication Publication Date Title
US724450A (en) Variable-speed gear.
GB190116757A (en) Improvements in Variable Speed Mechanism for the Transmission of Power.
US783037A (en) Engine transmission and reversing device.
US601731A (en) The noftris peters co
US851821A (en) Mechanism for imparting and reversing motion.
GB190405325A (en) Improvements in and relating to Driving Mechanism of Motor Road Vehicles
US887001A (en) Transmission mechanism.
US384147A (en) gibson
US386798A (en) Driving gear for velocipedes
GB189807202A (en) Improved Driving Gear for Velocipedes and other Machinery.
US644061A (en) Friction-clutch.
US1118743A (en) Transmission-gearing for motor-vehicles.
GB190125956A (en) Improvements in Driving Gear for Varying Speed and Reversing.
GB189804354A (en) Improvements in Mechanical Variable Speed and Reversing Power Transmitter.
GB190504615A (en) Improved Variable Speed and Reversing Gear
GB190527186A (en) Improvements in Change Speed Gear especially suitable for Motor Cars.
US824624A (en) Change-speed and reversing gear for automobiles.
US691151A (en) Driving-gear.
US701603A (en) Variable mechanism for transmitting motion.
GB190824514A (en) Improvements in Progressive Change-speed Gear Devices.
GB111458A (en) Improvements in Driving Gear particularly suitable for Motor Vehicles.
GB189809258A (en) Improvements in Driving Gear, especially applicable to Motor or Self-propelled Vehicles.
GB190623874A (en) Improvements in Power Transmitting Mechanism, more especially intended for use in Driving Road Motor Vehicles, but applicable also to other Driving Purposes.
GB189913857A (en) Improvements in Power Transmitting Mechanisms.
GB189726062A (en) Improvements in Driving Gear for Motor Vehicles.