GB264604A - Improvements in or relating to air pumps - Google Patents

Improvements in or relating to air pumps

Info

Publication number
GB264604A
GB264604A GB2720525A GB2720525A GB264604A GB 264604 A GB264604 A GB 264604A GB 2720525 A GB2720525 A GB 2720525A GB 2720525 A GB2720525 A GB 2720525A GB 264604 A GB264604 A GB 264604A
Authority
GB
United Kingdom
Prior art keywords
oil
chamber
relating
partition
returning
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
GB2720525A
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 GB2720525A priority Critical patent/GB264604A/en
Publication of GB264604A publication Critical patent/GB264604A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0238—Hermetic compressors with oil distribution channels
    • F04B39/0246—Hermetic compressors with oil distribution channels in the rotating shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/053—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with an actuating element at the inner ends of the cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)

Abstract

264,604. Goodhart, G. C. Oct. 29, 1925. Centrifugal-action lubricating.-In a radial cylinder air pump, an oil chamber K is provided separated from the pump chamber by a, wall k,. and the oil is lifted by a. disc M on the shaft and delivered through a passage k<1> on to the driving device, a groove k<3> preventing the oil from returning to the partition, and ports in the lower part of the partition returning the surplus to the chamber K. A glass P allows the amount of oil to be seen.
GB2720525A 1925-10-29 1925-10-29 Improvements in or relating to air pumps Expired GB264604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2720525A GB264604A (en) 1925-10-29 1925-10-29 Improvements in or relating to air pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2720525A GB264604A (en) 1925-10-29 1925-10-29 Improvements in or relating to air pumps

Publications (1)

Publication Number Publication Date
GB264604A true GB264604A (en) 1927-01-27

Family

ID=10255878

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2720525A Expired GB264604A (en) 1925-10-29 1925-10-29 Improvements in or relating to air pumps

Country Status (1)

Country Link
GB (1) GB264604A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163121A (en) * 1961-02-27 1964-12-29 Hatz Motoren Piston pumps
US4270439A (en) * 1977-06-24 1981-06-02 Ponchaux Jean Luc Fluid rotary machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3163121A (en) * 1961-02-27 1964-12-29 Hatz Motoren Piston pumps
US4270439A (en) * 1977-06-24 1981-06-02 Ponchaux Jean Luc Fluid rotary machine

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