GB444981A - Improvements in or relating to the lubrication of rotary compressors - Google Patents

Improvements in or relating to the lubrication of rotary compressors

Info

Publication number
GB444981A
GB444981A GB5535/35A GB553535A GB444981A GB 444981 A GB444981 A GB 444981A GB 5535/35 A GB5535/35 A GB 5535/35A GB 553535 A GB553535 A GB 553535A GB 444981 A GB444981 A GB 444981A
Authority
GB
United Kingdom
Prior art keywords
compressor
bearing
chamber
rotary
feb
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
GB5535/35A
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 AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
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 AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Publication of GB444981A publication Critical patent/GB444981A/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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

444,981. Lubricating rotary compressors ; preventing oil leakage. BOSCH AKT.-GES., R., 4, Militõrstrasse, Stuttgart, Germany. Feb. 21, 1935, No. 5535. Convention date, Feb. 26, 1934. [Classes 110 (ii) and 122 (v)] In a rotary compressor, oil leaking from a bearing f is collected in a chamber u and passes through a duct v into an annular chamber w surrounding the bearing f. A pipe x connects the chamber w to the suction port on the top of the compressor so that the oil leakage is drawn into the compressor. Lubricant under pressure is supplied through a passage m, a sieve n, ducts o, p in the shaft d, and spaces q, r, s, in the rotary piston c, to the ends of the piston and bearing bushes f.
GB5535/35A 1934-02-26 1935-02-21 Improvements in or relating to the lubrication of rotary compressors Expired GB444981A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE444981X 1934-02-26

Publications (1)

Publication Number Publication Date
GB444981A true GB444981A (en) 1936-04-01

Family

ID=6537692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5535/35A Expired GB444981A (en) 1934-02-26 1935-02-21 Improvements in or relating to the lubrication of rotary compressors

Country Status (1)

Country Link
GB (1) GB444981A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366842A (en) * 2000-09-09 2002-03-20 Rolls Royce Plc A bearing chamber sealing system
AP2759A (en) * 2007-03-30 2013-09-30 Dermont Walsh A stove

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2366842A (en) * 2000-09-09 2002-03-20 Rolls Royce Plc A bearing chamber sealing system
AP2759A (en) * 2007-03-30 2013-09-30 Dermont Walsh A stove

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