GB251567A - Improvements in and relating to chain roller bearings and the like - Google Patents

Improvements in and relating to chain roller bearings and the like

Info

Publication number
GB251567A
GB251567A GB179226A GB179226A GB251567A GB 251567 A GB251567 A GB 251567A GB 179226 A GB179226 A GB 179226A GB 179226 A GB179226 A GB 179226A GB 251567 A GB251567 A GB 251567A
Authority
GB
United Kingdom
Prior art keywords
crank
shaft
roller bearings
chain roller
rollers
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
GB179226A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB179226A priority Critical patent/GB251567A/en
Publication of GB251567A publication Critical patent/GB251567A/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
    • F16C33/46—Cages for rollers or needles
    • F16C33/52—Cages for rollers or needles with no part entering between, or touching, the bearing surfaces of the rollers
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/50—Cages for rollers or needles formed of interconnected members, e.g. chains
    • 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
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

251,567. Mitchell, W. A. Dec. 29, 1924. Crank shafts.-An integral or one piece crank shaft has chain roller bearings A for the crank pins 2, 2a and or, crank journals 1, 1<a>. The inner races which are hardened may be integral with the crank shaft by providing grooves 1<b>, 2<b> for the rollers, the shaft in the region of the grooves being preferably increased in diameter. To enable the outer race members to be threaded into position on the shaft the shoulders 4 of the webs 3 - - 3<c> may be curved or of semi-cylindrical form and the corners 4<a> thereof may be rounded off. A clearance 2d may be provided on one or both sides of each race between the latter and the crank webs to accommodate the connecting rod big ends while the roller chains are being applied to the inner races, after which the big ends are slid over the rollers into their operative position. Specifications 121,909<*> and 249,607, [both in Class 12 (i), Bearings &c.], are referred to.
GB179226A 1924-12-29 1924-12-29 Improvements in and relating to chain roller bearings and the like Expired GB251567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB179226A GB251567A (en) 1924-12-29 1924-12-29 Improvements in and relating to chain roller bearings and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB179226A GB251567A (en) 1924-12-29 1924-12-29 Improvements in and relating to chain roller bearings and the like

Publications (1)

Publication Number Publication Date
GB251567A true GB251567A (en) 1926-04-29

Family

ID=9728076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB179226A Expired GB251567A (en) 1924-12-29 1924-12-29 Improvements in and relating to chain roller bearings and the like

Country Status (1)

Country Link
GB (1) GB251567A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008000249A1 (en) * 2006-06-30 2008-01-03 Schaeffler Kg Bearing cage comprising a plurality of connecting links

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008000249A1 (en) * 2006-06-30 2008-01-03 Schaeffler Kg Bearing cage comprising a plurality of connecting links

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