GB298927A - Improvements in machines for cutting off strips or lengths of metal - Google Patents

Improvements in machines for cutting off strips or lengths of metal

Info

Publication number
GB298927A
GB298927A GB1878327A GB1878327A GB298927A GB 298927 A GB298927 A GB 298927A GB 1878327 A GB1878327 A GB 1878327A GB 1878327 A GB1878327 A GB 1878327A GB 298927 A GB298927 A GB 298927A
Authority
GB
United Kingdom
Prior art keywords
stock
rollers
frame
saw
machines
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
GB1878327A
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.)
SMITH DANIEL Ltd
Original Assignee
SMITH DANIEL 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 SMITH DANIEL Ltd filed Critical SMITH DANIEL Ltd
Priority to GB1878327A priority Critical patent/GB298927A/en
Publication of GB298927A publication Critical patent/GB298927A/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
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/003—Sawing machines or sawing devices with circular saw blades or with friction saw discs for particular purposes

Landscapes

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

Abstract

298,927. Smith, Ltd., D., and Smith, D. July 15, 1927. Circular - saw machines.-Exact lengths are cut from coiled metal bar stock by a cutter such as a circular saw 13 carried by a pivoted frame 14 and arranged to pass between registering slots in feed rollers 2, 3, which are rotated by a chain 19 passing over a sprocket wheel 22 mounted on a shaft 25, which is driven by a worm 23 and is provided with a one-revolution stop under the control of a pedal rod 27. The frame 14 is rocked by a lever 30, and the stock is coiled over a pin 28. The rims of the rollers 2, 3 may be roughened or rubber-faced, and the slots are so set that the advancing end of the stock is gripped by the rollers. The saw-driving gearing is mounted in the frame 14.
GB1878327A 1927-07-15 1927-07-15 Improvements in machines for cutting off strips or lengths of metal Expired GB298927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1878327A GB298927A (en) 1927-07-15 1927-07-15 Improvements in machines for cutting off strips or lengths of metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1878327A GB298927A (en) 1927-07-15 1927-07-15 Improvements in machines for cutting off strips or lengths of metal

Publications (1)

Publication Number Publication Date
GB298927A true GB298927A (en) 1928-10-15

Family

ID=10118341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1878327A Expired GB298927A (en) 1927-07-15 1927-07-15 Improvements in machines for cutting off strips or lengths of metal

Country Status (1)

Country Link
GB (1) GB298927A (en)

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