GB191413778A - Arrangements for Combined Working of High and Low Pressure Lubricating Pumps. - Google Patents

Arrangements for Combined Working of High and Low Pressure Lubricating Pumps.

Info

Publication number
GB191413778A
GB191413778A GB191413778DA GB191413778A GB 191413778 A GB191413778 A GB 191413778A GB 191413778D A GB191413778D A GB 191413778DA GB 191413778 A GB191413778 A GB 191413778A
Authority
GB
United Kingdom
Prior art keywords
pumps
valves
low pressure
arrangements
piston
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of GB191413778A publication Critical patent/GB191413778A/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
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/02—Lubricating-pumps with reciprocating piston
    • F16N13/06—Actuation of lubricating-pumps
    • F16N13/10—Actuation of lubricating-pumps with mechanical drive
    • F16N13/14—Actuation of lubricating-pumps with mechanical drive with cam or wobble-plate on shaft parallel to the pump cylinder or cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

13,778. Bosch, R., [Firm of]. April 29, [Convention date]. Multiple-delivery piston pumps; valves, arrangement of.-A lubricating-system for steam or internal - combustion engines comprises a number of high and low pressure pumps driven by the same operating member. The highpressure pumps c<1>, e<2>, e<7>, &c., and one or more low-pressure pumps k with larger cylinders, are arranged in a circle on a plate b suspended in a reservoir a, and are operated by an inclined disk h on a central driving-shaft f. Another disk i operates the piston valves n, n<1>. To allow for the different radial position of the piston valves n<1> of the pumps k, the stirrups o on these valves are widened as shown. One or more of the high-pressure pumps may be used to replenish the oil in the lowpressure system, by pumping oil into the crank casing of the engine.
GB191413778D 1914-04-29 1914-06-06 Arrangements for Combined Working of High and Low Pressure Lubricating Pumps. Expired GB191413778A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191413778X 1914-04-29

Publications (1)

Publication Number Publication Date
GB191413778A true GB191413778A (en) 1915-08-05

Family

ID=32604965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191413778D Expired GB191413778A (en) 1914-04-29 1914-06-06 Arrangements for Combined Working of High and Low Pressure Lubricating Pumps.

Country Status (1)

Country Link
GB (1) GB191413778A (en)

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