GB790147A - Improvements relating to grinding wheels - Google Patents

Improvements relating to grinding wheels

Info

Publication number
GB790147A
GB790147A GB2910355A GB2910355A GB790147A GB 790147 A GB790147 A GB 790147A GB 2910355 A GB2910355 A GB 2910355A GB 2910355 A GB2910355 A GB 2910355A GB 790147 A GB790147 A GB 790147A
Authority
GB
United Kingdom
Prior art keywords
flange
plate
oct
nut
engagement
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
GB2910355A
Inventor
Albert James Wilmot Blake
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.)
FLEXTOL ENGINEERING Co LT
Original Assignee
FLEXTOL ENGINEERING Co LT
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 FLEXTOL ENGINEERING Co LT filed Critical FLEXTOL ENGINEERING Co LT
Priority to GB2910355A priority Critical patent/GB790147A/en
Publication of GB790147A publication Critical patent/GB790147A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/16—Bushings; Mountings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

790,147. Abrasive tools. FLEXTOL ENGINEERING CO., Ltd. Oct. 12, 1956 [Oct. 12, 1955], No. 29103/55. Class 60. A device for attaching a grinding wheel 13 to the flange 1 of a rotary tool comprises a circular plate 9 which is provided with a peripheral flange 8, a central dished portion, a central aperture and one or more eccentric holes in the dished portion for engagement with complementary eccentrically-arranged protrusions on the flange. The central aperture may be of triangular shape for engagement by three pins 3 on the flange 1, and when one eccentric hole is provided in the plate, this is engaged by a pin 6 on the flange. The flange 1 is mounted on the screw-threaded end of the tool shaft 2 which projects through the triangular aperture so as to permit the mounting of the plate 9 by means of a nut 11 and washer 12. The end of the shaft 2 and the back of the nut 11 do not project beyond the edge of the lip 8. The grinding wheel 13 is bonded to the shot-blasted face 7 of the plate 9 by adhesive under heat and pressure.
GB2910355A 1955-10-12 1955-10-12 Improvements relating to grinding wheels Expired GB790147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2910355A GB790147A (en) 1955-10-12 1955-10-12 Improvements relating to grinding wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2910355A GB790147A (en) 1955-10-12 1955-10-12 Improvements relating to grinding wheels

Publications (1)

Publication Number Publication Date
GB790147A true GB790147A (en) 1958-02-05

Family

ID=10286204

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2910355A Expired GB790147A (en) 1955-10-12 1955-10-12 Improvements relating to grinding wheels

Country Status (1)

Country Link
GB (1) GB790147A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4819292U (en) * 1971-07-13 1973-03-05
US4141181A (en) * 1976-03-23 1979-02-27 Skf Kugellagerfabriken Gmbh Holding disk for a boreless grinding wheel
JPS61159164U (en) * 1985-03-25 1986-10-02

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4819292U (en) * 1971-07-13 1973-03-05
US4141181A (en) * 1976-03-23 1979-02-27 Skf Kugellagerfabriken Gmbh Holding disk for a boreless grinding wheel
JPS61159164U (en) * 1985-03-25 1986-10-02

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