GB162480A - Improvements in machines for shearing metal plates and the like - Google Patents

Improvements in machines for shearing metal plates and the like

Info

Publication number
GB162480A
GB162480A GB686320A GB686320A GB162480A GB 162480 A GB162480 A GB 162480A GB 686320 A GB686320 A GB 686320A GB 686320 A GB686320 A GB 686320A GB 162480 A GB162480 A GB 162480A
Authority
GB
United Kingdom
Prior art keywords
shearing
traversed
slide
head
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
GB686320A
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.)
ARTHUR HENRY JACKSON
Bergue & Co Ltd De
Original Assignee
ARTHUR HENRY JACKSON
Bergue & Co Ltd De
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 ARTHUR HENRY JACKSON, Bergue & Co Ltd De filed Critical ARTHUR HENRY JACKSON
Priority to GB686320A priority Critical patent/GB162480A/en
Publication of GB162480A publication Critical patent/GB162480A/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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/06—Sheet shears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

162,480. De Bergue & Co., Ltd., and Jackson, A. H. March 6, 1920. Shearing.-In a power-driven shearing-machine for plates &c., the work is held stationary by jacks N, Fig. 1, and the shearing-head is traversed between successive strokes of the press head by ratchet mechanism operated from the crank shaft. The slide B carrying the shearing-head is traversed on the bed C by a rack and pinion h driven through reversing-levers E<1> by ratchet mechanism d, d<2>. The clutch F is controlled by hand at f and automatically by the slide engaging the adjustable dog f<2>. In a modification the slide is traversed by a. screw.
GB686320A 1920-03-06 1920-03-06 Improvements in machines for shearing metal plates and the like Expired GB162480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB686320A GB162480A (en) 1920-03-06 1920-03-06 Improvements in machines for shearing metal plates and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB686320A GB162480A (en) 1920-03-06 1920-03-06 Improvements in machines for shearing metal plates and the like

Publications (1)

Publication Number Publication Date
GB162480A true GB162480A (en) 1921-05-05

Family

ID=9822124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB686320A Expired GB162480A (en) 1920-03-06 1920-03-06 Improvements in machines for shearing metal plates and the like

Country Status (1)

Country Link
GB (1) GB162480A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113523394A (en) * 2021-08-04 2021-10-22 秦信歌 Numerical control type full-automatic plate shearing machine for metal processing
WO2021223129A1 (en) * 2020-05-07 2021-11-11 江苏江海机床集团有限公司 High shearing, bending, and rolling cnc machine tool having precise positioning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021223129A1 (en) * 2020-05-07 2021-11-11 江苏江海机床集团有限公司 High shearing, bending, and rolling cnc machine tool having precise positioning
CN113523394A (en) * 2021-08-04 2021-10-22 秦信歌 Numerical control type full-automatic plate shearing machine for metal processing
CN113523394B (en) * 2021-08-04 2022-05-31 秦信歌 Numerical control type full-automatic plate shearing machine for metal processing

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