GB528443A - Improvements in or relating to lubricating systems for spindles and bearings - Google Patents

Improvements in or relating to lubricating systems for spindles and bearings

Info

Publication number
GB528443A
GB528443A GB9853/40A GB985340A GB528443A GB 528443 A GB528443 A GB 528443A GB 9853/40 A GB9853/40 A GB 9853/40A GB 985340 A GB985340 A GB 985340A GB 528443 A GB528443 A GB 528443A
Authority
GB
United Kingdom
Prior art keywords
bearings
spindles
relating
lubricating
lubricating systems
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
GB9853/40A
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.)
Bryant Grinder Corp
Bryant Chucking Grinder Co
Original Assignee
Bryant Grinder Corp
Bryant Chucking Grinder Co
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 Bryant Grinder Corp, Bryant Chucking Grinder Co filed Critical Bryant Grinder Corp
Publication of GB528443A publication Critical patent/GB528443A/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
    • F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
    • F16N7/40—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems in a closed circulation system

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

528,443. Bearings, lubricating. BRYANT CHUCKING GRINDER CO. April 25, 1939, No. 9853/40. Convention cate, July 7, 1938. Divided out of 528,003. Drawings to Specification. [Classes 12 (i) and 12 (iii)] The subject-matter is identical with that of Specification 528,003, but the claims are for a bearing sleeve having lubricating openings beneath the shaft and at one side of the shaft in combination with means for delivering lubricant at two different pressures through these openings and valves for effecting selection of either of the said pressures.
GB9853/40A 1938-07-07 1939-04-25 Improvements in or relating to lubricating systems for spindles and bearings Expired GB528443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US528443XA 1938-07-07 1938-07-07

Publications (1)

Publication Number Publication Date
GB528443A true GB528443A (en) 1940-10-29

Family

ID=21980262

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9853/40A Expired GB528443A (en) 1938-07-07 1939-04-25 Improvements in or relating to lubricating systems for spindles and bearings

Country Status (1)

Country Link
GB (1) GB528443A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422061A (en) * 1943-12-27 1947-06-10 Bunting Brass & Bronze Company Spindle structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2422061A (en) * 1943-12-27 1947-06-10 Bunting Brass & Bronze Company Spindle structure

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