GB207648A - Improvements in or relating to hydraulic or other engines - Google Patents

Improvements in or relating to hydraulic or other engines

Info

Publication number
GB207648A
GB207648A GB2511122A GB2511122A GB207648A GB 207648 A GB207648 A GB 207648A GB 2511122 A GB2511122 A GB 2511122A GB 2511122 A GB2511122 A GB 2511122A GB 207648 A GB207648 A GB 207648A
Authority
GB
United Kingdom
Prior art keywords
hydraulic
pinions
latch
lever
gear
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
GB2511122A
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
Priority to GB2511122A priority Critical patent/GB207648A/en
Publication of GB207648A publication Critical patent/GB207648A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

207,648. Scott, A. Sept. 16, 1922. Combined fluid-actuated and mechanical gears; releasing-gears.-Driving-gear for an hydraulic or other motor comprises a frame fixed to the piston rod and formed with racks 4, Fig. 2, meshing with pinions 5 on a shaft 6 mounted in slotted bearings 10, so that the shaft is moved to bring a pinion 7 alternately into gear with pinions 8, 9 on shafts 11, 12. At each end of the motor cylinder are inlet and exhaust valves 22, 23, Fig. 4, carried by a, rocker 24 operated through a lever 26 from a slotted member 28 on the rack to open the exhaust valve and permit the inlet valve to be closed by the fluid pressure, the lever being locked in the position shown by a latch 31. At the end of the return stroke, a pin 33 disengages the latch 31. and a spring returns the valves.
GB2511122A 1922-09-16 1922-09-16 Improvements in or relating to hydraulic or other engines Expired GB207648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2511122A GB207648A (en) 1922-09-16 1922-09-16 Improvements in or relating to hydraulic or other engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2511122A GB207648A (en) 1922-09-16 1922-09-16 Improvements in or relating to hydraulic or other engines

Publications (1)

Publication Number Publication Date
GB207648A true GB207648A (en) 1923-12-06

Family

ID=10222377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2511122A Expired GB207648A (en) 1922-09-16 1922-09-16 Improvements in or relating to hydraulic or other engines

Country Status (1)

Country Link
GB (1) GB207648A (en)

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