GB191230095A - Improvements in Hack Saws. - Google Patents

Improvements in Hack Saws.

Info

Publication number
GB191230095A
GB191230095A GB191230095DA GB191230095A GB 191230095 A GB191230095 A GB 191230095A GB 191230095D A GB191230095D A GB 191230095DA GB 191230095 A GB191230095 A GB 191230095A
Authority
GB
United Kingdom
Prior art keywords
teeth
groups
hack
saws
hack saws
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
Inventor
Stanislaus Ciarkowski
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
Application granted granted Critical
Publication of GB191230095A publication Critical patent/GB191230095A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/12—Straight saw blades; Strap saw blades
    • B23D61/121—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Abstract

30,095. Ciarkowski, S. Dec. 31. Saws.-In hack-saw blades of the type formed with groups of teeth a, b, alternate groups cutting in opposite directions are provided with neutral cleaning-teeth c interposed between adjacent groups. Preferably each group consists of three teeth, but modifications in which the groups consist of two and four teeth are also described.
GB191230095D 1912-12-31 1912-12-31 Improvements in Hack Saws. Expired GB191230095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191230095T 1912-12-31

Publications (1)

Publication Number Publication Date
GB191230095A true GB191230095A (en) 1913-05-22

Family

ID=32576460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191230095D Expired GB191230095A (en) 1912-12-31 1912-12-31 Improvements in Hack Saws.

Country Status (1)

Country Link
GB (1) GB191230095A (en)

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