GB778420A - Pressure-actuated oiler or reciprocating pump with capillary delivery tube - Google Patents

Pressure-actuated oiler or reciprocating pump with capillary delivery tube

Info

Publication number
GB778420A
GB778420A GB36777/54A GB3677754A GB778420A GB 778420 A GB778420 A GB 778420A GB 36777/54 A GB36777/54 A GB 36777/54A GB 3677754 A GB3677754 A GB 3677754A GB 778420 A GB778420 A GB 778420A
Authority
GB
United Kingdom
Prior art keywords
bore
delivery tube
chamber
tube
oiler
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
GB36777/54A
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.)
JEAN PIERRE DE TREY
Meylan & Fils V
Original Assignee
JEAN PIERRE DE TREY
Meylan & Fils V
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 JEAN PIERRE DE TREY, Meylan & Fils V filed Critical JEAN PIERRE DE TREY
Publication of GB778420A publication Critical patent/GB778420A/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
    • F16N3/00—Devices for supplying lubricant by manual action
    • F16N3/02—Devices for supplying lubricant by manual action delivering oil
    • F16N3/04—Oil cans; Oil syringes
    • F16N3/06—Oil cans; Oil syringes delivering on squeezing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

778,420. Reciprocating pumps. MEYLAN & FILS. V., and TREY, J. P. De. Dec. 20, 1954 [May 11, 1954], No. 36777/54. Class 102(1) Apparatus for delivering oil comprises a capillary delivery tube 3 which is attached to a flexible chamber 5 secured to a member 9. A valve stem 7 is pressed by a spring 10 against a member 4 secured to the tube 3 and has formed on it a cylindrical valve seat 7a sliding in a bore in the member 9 and also having a head 7b which presses a resilient washer 8 against a seat 9b on the member 9. When the tube 3 is pressed against the part to be lubricated, the chamber 5 is deformed and nil is delivered until the valve seat 7a emerges from the bore in the member 9. On the return stroke, caused by the spring 10, oil flows from a container through the bore until the valve closes when a depression is formed in the chamber 5 to prevent drip or withdraw any excess oil supplied.
GB36777/54A 1954-05-11 1954-12-20 Pressure-actuated oiler or reciprocating pump with capillary delivery tube Expired GB778420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH778420X 1954-05-11

Publications (1)

Publication Number Publication Date
GB778420A true GB778420A (en) 1957-07-10

Family

ID=4536000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36777/54A Expired GB778420A (en) 1954-05-11 1954-12-20 Pressure-actuated oiler or reciprocating pump with capillary delivery tube

Country Status (1)

Country Link
GB (1) GB778420A (en)

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