GB954950A - Improvements in or relating to grinding apparatus - Google Patents

Improvements in or relating to grinding apparatus

Info

Publication number
GB954950A
GB954950A GB839762A GB839762A GB954950A GB 954950 A GB954950 A GB 954950A GB 839762 A GB839762 A GB 839762A GB 839762 A GB839762 A GB 839762A GB 954950 A GB954950 A GB 954950A
Authority
GB
United Kingdom
Prior art keywords
grinding
hood
coolant
supplies
march
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
GB839762A
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.)
NORMAN HORATIO HUTTON
Hydrol Chemical Co Ltd
Original Assignee
NORMAN HORATIO HUTTON
Hydrol Chemical 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 NORMAN HORATIO HUTTON, Hydrol Chemical Co Ltd filed Critical NORMAN HORATIO HUTTON
Priority to GB839762A priority Critical patent/GB954950A/en
Publication of GB954950A publication Critical patent/GB954950A/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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/045—Protective covers for the grinding wheel with cooling means incorporated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

954,950. Grinding. N. H. HUTTON, and HYDROL CHEMICAL CO. Ltd. March 18, 1963 [March 5, 1962], No. 8397/62. Heading B3D. Apparatus for grinding internal surfaces of metallic, ceramic or other articles includes a hood d mounted in close relationship with the grinding member a and in such manner as to accompany the grinding member throughout its passage through the workpiece c, means being provided to maintain a supply of coolant liquid to said hood at a point remote from the grinding area. The hood d, having its periphery and flat sides close to the periphery and sides of the grinding wheel a, is mounted on an arm k attached to a non-rotary sleeve I surrounding grinding wheel shaft m. A collar n surrounding the sleeve I has sockets o forming guides for conduits g, h. Conduit g supplies coolant through an inlet f to the interior of the hood d and conduit h supplies coolant to the grinding area. Separate valves may independently control the two coolant supplies. The assembly is traversed through the interior of the workpiece. Specification 907,934 is referred to.
GB839762A 1962-03-05 1962-03-05 Improvements in or relating to grinding apparatus Expired GB954950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB839762A GB954950A (en) 1962-03-05 1962-03-05 Improvements in or relating to grinding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB839762A GB954950A (en) 1962-03-05 1962-03-05 Improvements in or relating to grinding apparatus

Publications (1)

Publication Number Publication Date
GB954950A true GB954950A (en) 1964-04-08

Family

ID=9851755

Family Applications (1)

Application Number Title Priority Date Filing Date
GB839762A Expired GB954950A (en) 1962-03-05 1962-03-05 Improvements in or relating to grinding apparatus

Country Status (1)

Country Link
GB (1) GB954950A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331440A1 (en) * 1988-03-01 1989-09-06 Leslie Hartridge Limited Cutting, grinding and milling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0331440A1 (en) * 1988-03-01 1989-09-06 Leslie Hartridge Limited Cutting, grinding and milling

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