GB530861A - Improvements in and relating to lubricating means for rotary compressors, exhaustersor the like - Google Patents

Improvements in and relating to lubricating means for rotary compressors, exhaustersor the like

Info

Publication number
GB530861A
GB530861A GB1930839A GB1930839A GB530861A GB 530861 A GB530861 A GB 530861A GB 1930839 A GB1930839 A GB 1930839A GB 1930839 A GB1930839 A GB 1930839A GB 530861 A GB530861 A GB 530861A
Authority
GB
United Kingdom
Prior art keywords
oil
pump
lubricating
portway
hammond
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
GB1930839A
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.)
HAMMOND ENGINEERING Co LT
Original Assignee
HAMMOND ENGINEERING Co LT
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 HAMMOND ENGINEERING Co LT filed Critical HAMMOND ENGINEERING Co LT
Priority to GB1930839A priority Critical patent/GB530861A/en
Publication of GB530861A publication Critical patent/GB530861A/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
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)

Abstract

530,861. Lubricating rotary compressors. RUBURY. J. M., HAMMOND, W. R., and HAMMOND ENGINEERING CO., Ltd. July 3, 1939, No. 19308. [Class 12 (iii)] In a rotary compressor or exhauster of the type comprising a rotor f with radial sliding vanes eccentrically mounted in a cylindrical casing a the casing chamber communicates through a portway j near the delivery port k of the pump with an oil reservoir b. Conduits g, as shown, lead oil to the spindle bearings and to a sight feed lubricator h at the suction side of the pump for lubricating vanes, pressure on the surface of the oil in the reservoir and suction at the suction side of the pump when acting as an exhauster creating a pumping action on the oil. The portway j is controllable by a needle valve l and the feed from the lubricator h is. also adjustable.
GB1930839A 1939-07-03 1939-07-03 Improvements in and relating to lubricating means for rotary compressors, exhaustersor the like Expired GB530861A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1930839A GB530861A (en) 1939-07-03 1939-07-03 Improvements in and relating to lubricating means for rotary compressors, exhaustersor the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1930839A GB530861A (en) 1939-07-03 1939-07-03 Improvements in and relating to lubricating means for rotary compressors, exhaustersor the like

Publications (1)

Publication Number Publication Date
GB530861A true GB530861A (en) 1940-12-23

Family

ID=10127224

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1930839A Expired GB530861A (en) 1939-07-03 1939-07-03 Improvements in and relating to lubricating means for rotary compressors, exhaustersor the like

Country Status (1)

Country Link
GB (1) GB530861A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444648C1 (en) * 2010-10-29 2012-03-10 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Device to protect plain bearings in emergent compressor rotor run-down

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444648C1 (en) * 2010-10-29 2012-03-10 Закрытое акционерное общество "Научно-исследовательский и конструкторский институт центробежных и роторных компрессоров им. В.Б. Шнеппа" Device to protect plain bearings in emergent compressor rotor run-down

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