GB296237A - Improvements in spindle bearings - Google Patents

Improvements in spindle bearings

Info

Publication number
GB296237A
GB296237A GB3402527A GB3402527A GB296237A GB 296237 A GB296237 A GB 296237A GB 3402527 A GB3402527 A GB 3402527A GB 3402527 A GB3402527 A GB 3402527A GB 296237 A GB296237 A GB 296237A
Authority
GB
United Kingdom
Prior art keywords
spindle
casing
reservoir
upper sleeve
sleeves
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
GB3402527A
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.)
NAT SPINDLE Co
Original Assignee
NAT SPINDLE 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 NAT SPINDLE Co filed Critical NAT SPINDLE Co
Priority to GB3402527A priority Critical patent/GB296237A/en
Publication of GB296237A publication Critical patent/GB296237A/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/08—Rigid support of bearing units; Housings, e.g. caps, covers for spindles
    • F16C35/10—Rigid support of bearing units; Housings, e.g. caps, covers for spindles with sliding-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

296,237. Marks, E. C. R., (National Spindle Co.). Dec. 15, 1927. Reservoirs and channels in vertical shaft bearings. - A spinning spindle 48 is supported in a casing 25 by bearing sleeves 33, 41 spaced apart so as to form an oil reservoir 44 by a spline 40. Both sleeves have a slight clearance in the casing 25, that for the upper sleeve 41 being less than that for the lower sleeve 33. Two or more grooves 45. 46 are formed longitudinally in the upper sleeve 41 to permit oil working up the spindle to return to the reservoir 44.
GB3402527A 1927-12-15 1927-12-15 Improvements in spindle bearings Expired GB296237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3402527A GB296237A (en) 1927-12-15 1927-12-15 Improvements in spindle bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3402527A GB296237A (en) 1927-12-15 1927-12-15 Improvements in spindle bearings

Publications (1)

Publication Number Publication Date
GB296237A true GB296237A (en) 1928-08-30

Family

ID=10360421

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3402527A Expired GB296237A (en) 1927-12-15 1927-12-15 Improvements in spindle bearings

Country Status (1)

Country Link
GB (1) GB296237A (en)

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