GB517824A - Improvements in dressing grinding wheels - Google Patents

Improvements in dressing grinding wheels

Info

Publication number
GB517824A
GB517824A GB2326138A GB2326138A GB517824A GB 517824 A GB517824 A GB 517824A GB 2326138 A GB2326138 A GB 2326138A GB 2326138 A GB2326138 A GB 2326138A GB 517824 A GB517824 A GB 517824A
Authority
GB
United Kingdom
Prior art keywords
wheel
rollers
grinding
grinding wheels
trueing
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
GB2326138A
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 GB2326138A priority Critical patent/GB517824A/en
Publication of GB517824A publication Critical patent/GB517824A/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
    • B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
    • B24B53/07—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels by means of forming tools having a shape complementary to that to be produced, e.g. blocks, profile rolls
    • 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
    • B24B53/003—Devices or means for dressing or conditioning abrasive surfaces using at least two conditioning tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

517,824. Trueing grinding-wheels. ATKINS, H. F. Aug. 6, 1938, No. 23261. [Classes 60 and 124] Apparatus for dressing a mounted grinding wheel, particularly a small wheel 2 such as that used in internal grinding comprises two or more steel or other suitable rollers 3, 4, Fig. 1, arranged to engage the wheel simultaneously with equal and balanced pressures. The rollers are carried on levers 8 pivoted at 9 and are moved up to the wheel against the pressure of a spring 12 by means of a hand wheel 15. In a modification the rollers 3, 4, are carried on slides moved simultaneously towards the wheel by a screw. In a further modification, Fig. 5, three trueing rollers are arranged on slides 24 mounted on a carrier 23.
GB2326138A 1938-08-06 1938-08-06 Improvements in dressing grinding wheels Expired GB517824A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2326138A GB517824A (en) 1938-08-06 1938-08-06 Improvements in dressing grinding wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2326138A GB517824A (en) 1938-08-06 1938-08-06 Improvements in dressing grinding wheels

Publications (1)

Publication Number Publication Date
GB517824A true GB517824A (en) 1940-02-09

Family

ID=10192782

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2326138A Expired GB517824A (en) 1938-08-06 1938-08-06 Improvements in dressing grinding wheels

Country Status (1)

Country Link
GB (1) GB517824A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439771A (en) * 1946-08-01 1948-04-13 Carborundum Co Apparatus for facing and truing abrasive articles
US2689434A (en) * 1951-10-05 1954-09-21 Bryant Grinder Corp Grinding machine with crush wheel dressing mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439771A (en) * 1946-08-01 1948-04-13 Carborundum Co Apparatus for facing and truing abrasive articles
US2689434A (en) * 1951-10-05 1954-09-21 Bryant Grinder Corp Grinding machine with crush wheel dressing mechanism

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