GB660183A - Improvements relating to tools for slitting or scoring sheet material - Google Patents

Improvements relating to tools for slitting or scoring sheet material

Info

Publication number
GB660183A
GB660183A GB1939649A GB1939649A GB660183A GB 660183 A GB660183 A GB 660183A GB 1939649 A GB1939649 A GB 1939649A GB 1939649 A GB1939649 A GB 1939649A GB 660183 A GB660183 A GB 660183A
Authority
GB
United Kingdom
Prior art keywords
slitting
sheet material
tools
segments
improvements relating
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
GB1939649A
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.)
CANADA ILLINOIS TOOLS Ltd
Original Assignee
CANADA ILLINOIS TOOLS 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 CANADA ILLINOIS TOOLS Ltd filed Critical CANADA ILLINOIS TOOLS Ltd
Priority to GB1939649A priority Critical patent/GB660183A/en
Publication of GB660183A publication Critical patent/GB660183A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • B26D7/2621—Means for mounting the cutting member for circular cutters

Abstract

660,183. Rotary cutting-discs. EVERY, C. E. (Canada Illinois Tools, Ltd.). July 22, 1949, No. 19396/49. Class 31 (i). A rotary tool for slitting or scoring sheet material has an annular body 30 suitable for mounting on an arbor 10 and a cutting or scoring portion 48 divided into segments and detachably secured to the body. The segments are held on the body 30 by a collar 56 and a threaded retaining ring 64, relative rotation. between the segments, the collar and the body being prevented by pins 72, 74.
GB1939649A 1949-07-22 1949-07-22 Improvements relating to tools for slitting or scoring sheet material Expired GB660183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1939649A GB660183A (en) 1949-07-22 1949-07-22 Improvements relating to tools for slitting or scoring sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1939649A GB660183A (en) 1949-07-22 1949-07-22 Improvements relating to tools for slitting or scoring sheet material

Publications (1)

Publication Number Publication Date
GB660183A true GB660183A (en) 1951-10-31

Family

ID=10128652

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1939649A Expired GB660183A (en) 1949-07-22 1949-07-22 Improvements relating to tools for slitting or scoring sheet material

Country Status (1)

Country Link
GB (1) GB660183A (en)

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