GB580286A - A cage for ball bearings - Google Patents

A cage for ball bearings

Info

Publication number
GB580286A
GB580286A GB1120544A GB1120544A GB580286A GB 580286 A GB580286 A GB 580286A GB 1120544 A GB1120544 A GB 1120544A GB 1120544 A GB1120544 A GB 1120544A GB 580286 A GB580286 A GB 580286A
Authority
GB
United Kingdom
Prior art keywords
wings
side member
cage
ball
pockets
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
GB1120544A
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.)
ERNEST GEORGE LONGMAN
Hoffmann Manufacturing Co Ltd
Original Assignee
ERNEST GEORGE LONGMAN
Hoffmann Manufacturing 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 ERNEST GEORGE LONGMAN, Hoffmann Manufacturing Co Ltd filed Critical ERNEST GEORGE LONGMAN
Priority to GB1120544A priority Critical patent/GB580286A/en
Publication of GB580286A publication Critical patent/GB580286A/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/425—Ball cages made from wire or sheet metal strips made from sheet metal from a single part, e.g. ribbon cages with one corrugated annular part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

580,286. Ball bearings. HOFFMANN MANUFACTURING CO., Ltd., SMITH, C. H., and LONGMAN, E. G. June 12, 1944, No. 11205. [Class 12 (i)] A one-piece bal cage comprises ar annular side member a from which extend wings to provide re taining pockets for the balls, each ball ( having a pair o: wings d individual to such ball, and such wings are circum ferentially resilien throughout their ballcontacting length bu are radially rigid and rigidly supported at their junction d<1> with the side member a. The circumferential resiliency and radial rigidity is obtained by the metal of the wings being twisted adjacent their junction with the side member a from a tangential disposition to a radial disposition. The wings may be of partspherical shape in which case the cage is supported by the balls or may be shaped to provide part cylinders in which case the cage is supported by the inner or outer race. The side member a is of channel section as shown at a<1> to serve as lubricant reservoir; the channel is wider in the ball pockets as shown at c' than in the spaces separating the pockets as shown at c<4>.
GB1120544A 1944-06-12 1944-06-12 A cage for ball bearings Expired GB580286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1120544A GB580286A (en) 1944-06-12 1944-06-12 A cage for ball bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1120544A GB580286A (en) 1944-06-12 1944-06-12 A cage for ball bearings

Publications (1)

Publication Number Publication Date
GB580286A true GB580286A (en) 1946-09-03

Family

ID=9981929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1120544A Expired GB580286A (en) 1944-06-12 1944-06-12 A cage for ball bearings

Country Status (1)

Country Link
GB (1) GB580286A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273615B1 (en) * 1999-07-14 2001-08-14 Minebea Co., Ltd. Retainer for a bearing and a ball bearing
EP1275865A2 (en) * 2001-07-12 2003-01-15 Minebea Kabushiki Kaisha Retainer for ball bearing, and ball bearing incluiding the same
CN102678758A (en) * 2012-05-25 2012-09-19 中机洛阳轴承科技有限公司 Entity retainer of ball bearing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273615B1 (en) * 1999-07-14 2001-08-14 Minebea Co., Ltd. Retainer for a bearing and a ball bearing
EP1275865A2 (en) * 2001-07-12 2003-01-15 Minebea Kabushiki Kaisha Retainer for ball bearing, and ball bearing incluiding the same
EP1275865A3 (en) * 2001-07-12 2004-10-20 Minebea Kabushiki Kaisha Retainer for ball bearing, and ball bearing incluiding the same
CN102678758A (en) * 2012-05-25 2012-09-19 中机洛阳轴承科技有限公司 Entity retainer of ball bearing

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