GB662286A - Improvements in shears for use in cutting metal - Google Patents

Improvements in shears for use in cutting metal

Info

Publication number
GB662286A
GB662286A GB1596049A GB1596049A GB662286A GB 662286 A GB662286 A GB 662286A GB 1596049 A GB1596049 A GB 1596049A GB 1596049 A GB1596049 A GB 1596049A GB 662286 A GB662286 A GB 662286A
Authority
GB
United Kingdom
Prior art keywords
shears
cutting metal
actuation
handle
pipes
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
GB1596049A
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.)
INTRGRAL Ltd
Original Assignee
INTRGRAL 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 INTRGRAL Ltd filed Critical INTRGRAL Ltd
Priority to GB1596049A priority Critical patent/GB662286A/en
Publication of GB662286A publication Critical patent/GB662286A/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
    • B23D29/005—Hand-held metal-shearing or metal-cutting devices for cutting sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
  • Scissors And Nippers (AREA)

Abstract

662,286. Shearing. INTEGRAL, Ltd., and BRUCE, A. S. March 21, 1950 [June 15, 1949], No. 15960/49. Class 83 (iv). A portable metal-cutting shear comprises a slotted blade 11 secured to a handle 10 and a pivoted blade 15 actuated by a hydraulic. cylinder 17 controlled by a valve 27. Pressure and return pipes 28, 29 inside the handle connect to pipes 25, 26. Actuation of a spring-pressed trigger 30 causes rapid actuation of the cutter. Specification 662,285 is referred to.
GB1596049A 1949-06-15 1949-06-15 Improvements in shears for use in cutting metal Expired GB662286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1596049A GB662286A (en) 1949-06-15 1949-06-15 Improvements in shears for use in cutting metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1596049A GB662286A (en) 1949-06-15 1949-06-15 Improvements in shears for use in cutting metal

Publications (1)

Publication Number Publication Date
GB662286A true GB662286A (en) 1951-12-05

Family

ID=10068671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1596049A Expired GB662286A (en) 1949-06-15 1949-06-15 Improvements in shears for use in cutting metal

Country Status (1)

Country Link
GB (1) GB662286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269438A1 (en) * 1986-11-25 1988-06-01 Sangojuuki Co., Ltd. Steel plate cutter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269438A1 (en) * 1986-11-25 1988-06-01 Sangojuuki Co., Ltd. Steel plate cutter
US4903408A (en) * 1986-11-25 1990-02-27 Sangojuuki Co., Ltd. Steel plate cutter

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