GB259516A - Improvements in shears for metal cutting - Google Patents

Improvements in shears for metal cutting

Info

Publication number
GB259516A
GB259516A GB1580926A GB1580926A GB259516A GB 259516 A GB259516 A GB 259516A GB 1580926 A GB1580926 A GB 1580926A GB 1580926 A GB1580926 A GB 1580926A GB 259516 A GB259516 A GB 259516A
Authority
GB
United Kingdom
Prior art keywords
head
jaw
slide
slot
guide
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
GB1580926A
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
Priority to GB1580926A priority Critical patent/GB259516A/en
Publication of GB259516A publication Critical patent/GB259516A/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
    • B23D29/00—Hand-held metal-shearing or metal-cutting devices
    • B23D29/02—Hand-operated metal-shearing devices
    • B23D29/026—Hand-operated metal-shearing devices for cutting sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)

Abstract

259,516. Kibler, A. June 23, 1926. Shearing.-Hand shears of the lever type for cutting metal have the cutters arranged with their front ends more advanced than any other part of the tool so that they can operate close to a wall &c., and the head is bevelled laterally. The lower cutter f is fixed to a jaw a<1> on a head a on the end of a lever z<1>, and the upper cutter c is secured to a slide b which has a slot h guided in a, projection g on the head and is held against the head by a cover plate o fastened by screws o<1> and a claw v. Slide b is actuated by an eccentric portion k of a shaft t in conduction with a sector m engaging the upper and lower edges respectively of a slot i in the slide. The front ends of the cutters f, c project beyond the head, and the side face of the jaw a<1> is bevelled. Claws n are provided on the jaw a' to receive an angle piece w, Fig. 8, with guide x to facilitate cutting metal strips of uniform width, or a guide y, Fig. 11, with a Pivot may be fitted to the angle piece w for cutting circular discs.
GB1580926A 1926-06-23 1926-06-23 Improvements in shears for metal cutting Expired GB259516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1580926A GB259516A (en) 1926-06-23 1926-06-23 Improvements in shears for metal cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1580926A GB259516A (en) 1926-06-23 1926-06-23 Improvements in shears for metal cutting

Publications (1)

Publication Number Publication Date
GB259516A true GB259516A (en) 1926-10-14

Family

ID=10065865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1580926A Expired GB259516A (en) 1926-06-23 1926-06-23 Improvements in shears for metal cutting

Country Status (1)

Country Link
GB (1) GB259516A (en)

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