GB208631A - Improvements in or relating to lubricators - Google Patents

Improvements in or relating to lubricators

Info

Publication number
GB208631A
GB208631A GB3349122A GB3349122A GB208631A GB 208631 A GB208631 A GB 208631A GB 3349122 A GB3349122 A GB 3349122A GB 3349122 A GB3349122 A GB 3349122A GB 208631 A GB208631 A GB 208631A
Authority
GB
United Kingdom
Prior art keywords
delivery
plunger
stroke
valve
passage
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
GB3349122A
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 GB3349122A priority Critical patent/GB208631A/en
Publication of GB208631A publication Critical patent/GB208631A/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
    • F16N13/04—Adjustable reciprocating pumps
    • 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
    • F16N13/22—Lubricating-pumps with distributing equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

208,631. Ohlsson, O. Dec. 7, 1922. Eccentric-actuated pumps; stroke, varying; multiple-delivery piston pumps; valves, arrangement of. - In a multiple -delivery lubricating pump lost-motion connection, such as a pin-andslot joint 46, is arranged between the plunger 2 and its actuating member 34, a manually-adjustable wedge 36 projecting into the joint to enable the amount of lost motion ,and the length of the plunger stroke to be varied. A piston valve 7 controls the inlet and outlet of the barrel 3, and a rotary conical valve 19 provided with an annular passage 21 open to the pump delivery through a pipe 28 and a passage 27 distributes the oil to the points to be lubricated. The distributor has a central passage 22 open to the annulus 21 and communicating successively, by means of a port 23, with a number of delivery ports and pipes 24, 25. Two or more of the pipes 25 may feed one point and one may lead to a sight-glass 26. During the suction stroke of the plunger 2, the barrel is cut off from the delivery points by the valve 7 and the distributor 19, which is pressed against the packing washer 30 by a set screw 29.
GB3349122A 1922-12-07 1922-12-07 Improvements in or relating to lubricators Expired GB208631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3349122A GB208631A (en) 1922-12-07 1922-12-07 Improvements in or relating to lubricators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3349122A GB208631A (en) 1922-12-07 1922-12-07 Improvements in or relating to lubricators

Publications (1)

Publication Number Publication Date
GB208631A true GB208631A (en) 1923-12-27

Family

ID=10353652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3349122A Expired GB208631A (en) 1922-12-07 1922-12-07 Improvements in or relating to lubricators

Country Status (1)

Country Link
GB (1) GB208631A (en)

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