GB233203A - Improvements in mechanism for truning and dressing grinding wheels - Google Patents

Improvements in mechanism for truning and dressing grinding wheels

Info

Publication number
GB233203A
GB233203A GB1743324A GB1743324A GB233203A GB 233203 A GB233203 A GB 233203A GB 1743324 A GB1743324 A GB 1743324A GB 1743324 A GB1743324 A GB 1743324A GB 233203 A GB233203 A GB 233203A
Authority
GB
United Kingdom
Prior art keywords
mandrel
secured
housing
sleeve
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
GB1743324A
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.)
JAMES FAY MIRRIELEES
Original Assignee
JAMES FAY MIRRIELEES
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 JAMES FAY MIRRIELEES filed Critical JAMES FAY MIRRIELEES
Priority to GB1743324A priority Critical patent/GB233203A/en
Publication of GB233203A publication Critical patent/GB233203A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/12—Dressing tools; Holders therefor
    • B24B53/14—Dressing tools equipped with rotary rollers or cutters; Holders therefor

Landscapes

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

Abstract

233,203. Mirrielees, J. F. July 21, 1924 Ball bearings. - A trueing-device for a grinding-wheel comprises an abrading - wheel 45 secured to a mandrel 51 mounted on ball bearings 59, 60 in a housing 58, the outer races 60 of the bearings being secured in spaced relationship in the housing by a flange 66, a sleeve 67 and a nut 68. The inner race 61 is secured to the mandrel, and the inner race 63 is secured to a sleeve 81 slidable, but not rotatable, on the mandrel. A spring 91, located between an adjustable nut 93 on the mandrel and a nut 85 on the sleeve 81, urges the inner races in opposite directions whereby wear in the bearings is taken up; a cap 97 closes the housing. The housing 58 forms an oil casing, a hole and cap being provided for filling, and felt washers 176, 177 being provided to prevent leakage.
GB1743324A 1924-07-21 1924-07-21 Improvements in mechanism for truning and dressing grinding wheels Expired GB233203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1743324A GB233203A (en) 1924-07-21 1924-07-21 Improvements in mechanism for truning and dressing grinding wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1743324A GB233203A (en) 1924-07-21 1924-07-21 Improvements in mechanism for truning and dressing grinding wheels

Publications (1)

Publication Number Publication Date
GB233203A true GB233203A (en) 1925-05-07

Family

ID=10095095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1743324A Expired GB233203A (en) 1924-07-21 1924-07-21 Improvements in mechanism for truning and dressing grinding wheels

Country Status (1)

Country Link
GB (1) GB233203A (en)

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