GB1309343A - Mechanical driving devices - Google Patents

Mechanical driving devices

Info

Publication number
GB1309343A
GB1309343A GB1309343DA GB1309343A GB 1309343 A GB1309343 A GB 1309343A GB 1309343D A GB1309343D A GB 1309343DA GB 1309343 A GB1309343 A GB 1309343A
Authority
GB
United Kingdom
Prior art keywords
support
bores
cam
driving devices
cam surface
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.)
Nutron Corp
Original Assignee
Nutron Corp
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 Nutron Corp filed Critical Nutron Corp
Publication of GB1309343A publication Critical patent/GB1309343A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • 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
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0409—Cams
    • 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
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0431—Draining of the engine housing; arrangements dealing with leakage fluid
    • 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
    • F03C1/22—Reciprocating-piston liquid engines with movable cylinders or cylinder
    • F03C1/24—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders
    • F03C1/2407—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders having cylinders in star or fan arrangement, the connection of the pistons with an actuated element being at the outer ends of the cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Motors (AREA)

Abstract

1309343 Cams NUTRON CORP 25 Feb 1971 5409/71 Heading F2K [Also in Division F1] Cam surfaces machined on the edges of relatively movable members 22, 32 are engaged by ball pistons 72 slidable in bores 70 in a movable support 34. Selective pressurization of the bores 70 results in the balls rolling along the fixed cam surface 32 while the other cam surface 22 and the support 34 move at different speeds in the same direction. The support and one cam constitute the rotatable members of a radial piston motor in the preferred embodiment (see Division F1).
GB1309343D 1971-02-25 1971-02-25 Mechanical driving devices Expired GB1309343A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB540971 1971-02-25

Publications (1)

Publication Number Publication Date
GB1309343A true GB1309343A (en) 1973-03-07

Family

ID=9795644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1309343D Expired GB1309343A (en) 1971-02-25 1971-02-25 Mechanical driving devices

Country Status (1)

Country Link
GB (1) GB1309343A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911064A (en) * 1987-08-06 1990-03-27 Michel Drevet Piston and barrel machine with fixed centering toggle type joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911064A (en) * 1987-08-06 1990-03-27 Michel Drevet Piston and barrel machine with fixed centering toggle type joint

Similar Documents

Publication Publication Date Title
CA982639A (en) Rolling bearing assembly, in particular for a steering shaft of an automobile vehicle
CA999908A (en) Preloaded anti-friction bearing assembly
GB1339266A (en) Grinding or the like machine
GB1456132A (en) Ball bearings
GB1413299A (en) Machining apparatus
CA975634A (en) Rocking piston bearing
CA993921A (en) Ball type brake cylinder retainer valve
CA932367A (en) Locking device for anti-friction bearing on shaft
ES404600A1 (en) Piston-type machine
GB1309343A (en) Mechanical driving devices
CA955296A (en) Radial rolling bearing assembly
CA923952A (en) Thrust bearing, in which the thrust collar is supported on a number of sliding segments grouped around the shaft
CA1010097A (en) Anti-friction ball bearing assembly
CA1009898A (en) Variable speed vehicle
AU5887573A (en) Anti-friction ball bearing assembly
GB1396804A (en) Spiral grooved bearing
GB1373904A (en) Thrust bearing assembly
GB1274748A (en) Device for the simultaneous machining of the external and internal surfaces of non-circular hollow bodies, in particular piston rings
CA996985A (en) Anti-friction ball bearing assembly
CA981734A (en) Ball bearing assembly
ES409792A1 (en) Method of and apparatus for machining the surfaces of spheres
CA971609A (en) Track lubrication for tracked vehicles, in particular snowmobiles
FR2170663A5 (en)
CA994401A (en) Anti-friction ball bearing assembly
CA905269A (en) Forged fine carbide anti-friction bearing component manufacture

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee