GB122196A - Improvement in Bar Cutting Machines. - Google Patents

Improvement in Bar Cutting Machines.

Info

Publication number
GB122196A
GB122196A GB470/19A GB47019A GB122196A GB 122196 A GB122196 A GB 122196A GB 470/19 A GB470/19 A GB 470/19A GB 47019 A GB47019 A GB 47019A GB 122196 A GB122196 A GB 122196A
Authority
GB
United Kingdom
Prior art keywords
chuck
saw
vice
work
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 - Lifetime
Application number
GB470/19A
Inventor
Miquet Louis
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 of GB122196A publication Critical patent/GB122196A/en
Application filed by Individual filed Critical Individual
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/06—Hacksaw machines with straight saw blades for special use

Landscapes

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

Abstract

122,196. Miquet, L. Dec. 1, 1917, [Convention date]. Void [Published under Sect. 91 of the Act]. Reciprocating - saw machines; band-saw machines. - In hack or band-saw machines for cutting bars, the work is rotated by a chuck 2 during the severing operation. In the position shown, the chuck is out of use and a vice 17 is in position for holding work in the ordinary manner; when the chuck is to be used, the vice 17 is removed and the chuck slidden along guides 21 to occupy its position. The chuck may be driven by chain-gearing from the driving-shaft 13, or by other means, such as gearing adapted to preserve a constant cutting speed as the saw approaches the centre of the work. When sawing with the vice 17 in use, the saw blade 3 is fixed in the position 2 in its frame 4, and when the chuck is in use, the saw is fixed in the position 19.
GB470/19A 1917-12-01 1919-01-07 Improvement in Bar Cutting Machines. Expired - Lifetime GB122196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR122196X 1917-12-01

Publications (1)

Publication Number Publication Date
GB122196A true GB122196A (en)

Family

ID=32339133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB470/19A Expired - Lifetime GB122196A (en) 1917-12-01 1919-01-07 Improvement in Bar Cutting Machines.

Country Status (1)

Country Link
GB (1) GB122196A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600787A (en) * 1948-05-10 1952-06-17 Gwylim S Lodwick Hacksaw machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600787A (en) * 1948-05-10 1952-06-17 Gwylim S Lodwick Hacksaw machine

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