GB868071A - Improvements in or relating to abrasive articles - Google Patents

Improvements in or relating to abrasive articles

Info

Publication number
GB868071A
GB868071A GB3271556A GB3271556A GB868071A GB 868071 A GB868071 A GB 868071A GB 3271556 A GB3271556 A GB 3271556A GB 3271556 A GB3271556 A GB 3271556A GB 868071 A GB868071 A GB 868071A
Authority
GB
United Kingdom
Prior art keywords
ridges
backing
oct
abrasive
disc
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
GB3271556A
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.)
SYDNEY RATCLIFFE
Original Assignee
SYDNEY RATCLIFFE
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 SYDNEY RATCLIFFE filed Critical SYDNEY RATCLIFFE
Priority to GB3271556A priority Critical patent/GB868071A/en
Publication of GB868071A publication Critical patent/GB868071A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials

Landscapes

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

Abstract

868,071. Abrasive articles. RATCLIFFE, S. Oct. 11, 1957 [Oct. 26, 1956], No. 32715/56. Class 60. An abrasive article, such as a belt or disc, has its surface undulating in cross-section in one or more directions through the article. The surface is formed of a substantially-even layer of abrasive grains 16 which is secured by a layer of glue 15 or other suitable adhesive to a backing 13 formed with ridges 14. The backing may be of woven textile material, in which case the ridges may be produced by insertion of thick weft threads, or of paper, plastic, fibre board or cardboard and the ridges preformed prior to the material receiving a stiffening treatment. The ridge may be curved, of diamond or other pattern, prependicularly or obliquely arranged with respect to the length of the belt, or radiallydisposed on the disc.
GB3271556A 1956-10-26 1956-10-26 Improvements in or relating to abrasive articles Expired GB868071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3271556A GB868071A (en) 1956-10-26 1956-10-26 Improvements in or relating to abrasive articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3271556A GB868071A (en) 1956-10-26 1956-10-26 Improvements in or relating to abrasive articles

Publications (1)

Publication Number Publication Date
GB868071A true GB868071A (en) 1961-05-17

Family

ID=10342938

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3271556A Expired GB868071A (en) 1956-10-26 1956-10-26 Improvements in or relating to abrasive articles

Country Status (1)

Country Link
GB (1) GB868071A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2018645A (en) * 1977-09-23 1979-10-24 Black & Decker Inc Abrasive sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2018645A (en) * 1977-09-23 1979-10-24 Black & Decker Inc Abrasive sheet

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