GB360346A - Improvements in spindle bearings - Google Patents

Improvements in spindle bearings

Info

Publication number
GB360346A
GB360346A GB1190031A GB1190031A GB360346A GB 360346 A GB360346 A GB 360346A GB 1190031 A GB1190031 A GB 1190031A GB 1190031 A GB1190031 A GB 1190031A GB 360346 A GB360346 A GB 360346A
Authority
GB
United Kingdom
Prior art keywords
sleeve
pin
spindle
bearings
thrust bearings
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
GB1190031A
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.)
Churchill Machine Tool Co Ltd
Original Assignee
Churchill Machine Tool Co Ltd
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 Churchill Machine Tool Co Ltd filed Critical Churchill Machine Tool Co Ltd
Priority to GB1190031A priority Critical patent/GB360346A/en
Publication of GB360346A publication Critical patent/GB360346A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

360,346. End thrust bearings. CHURCHILL MACHINE TOOL CO., Ltd., Broadheath, near Manchester, and ASBRIDGE, H. H., Washway Road, Ashtonon-Mersey. April 22, 1931, No. 11900. [Class 12 (i).] An end thrust bearing for vertical or horizontal shafts is located within the shaft itself to economize in space. As shown for a grinding machine spindle b which is supported in the usual journal bearings c, d, a sleeve i having an inwardly projecting flange is fixed within a hole h in the spindle end. Ball thrust bearings m, k, on opposite sides of the flange bear against an abutment s on a pin q and the end of a sleeve p bolted to the end of the bearing casing f. The pin q is keyed at r to the sleeve p and is held in position by an adjusting nut t and locknut u.
GB1190031A 1931-04-22 1931-04-22 Improvements in spindle bearings Expired GB360346A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1190031A GB360346A (en) 1931-04-22 1931-04-22 Improvements in spindle bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1190031A GB360346A (en) 1931-04-22 1931-04-22 Improvements in spindle bearings

Publications (1)

Publication Number Publication Date
GB360346A true GB360346A (en) 1931-11-05

Family

ID=9994704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1190031A Expired GB360346A (en) 1931-04-22 1931-04-22 Improvements in spindle bearings

Country Status (1)

Country Link
GB (1) GB360346A (en)

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