SU1721933A2 - Shears for cutting sheet material - Google Patents

Shears for cutting sheet material

Info

Publication number
SU1721933A2
SU1721933A2 SU4326458/27A SU4326458A SU1721933A2 SU 1721933 A2 SU1721933 A2 SU 1721933A2 SU 4326458/27 A SU4326458/27 A SU 4326458/27A SU 4326458 A SU4326458 A SU 4326458A SU 1721933 A2 SU1721933 A2 SU 1721933A2
Authority
SU
USSR - Soviet Union
Prior art keywords
shears
sheet material
cutting sheet
crankshaft
angle
Prior art date
Application number
SU4326458/27A
Other languages
Russian (ru)
Inventor
Л.П. Щербаков
И.М. Калетин
О.В. Горелов
А.В. Петров
В.Е. Кутузов
Original Assignee
Колпинское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института металлургического машиностроения им.А.И.Целикова
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 Колпинское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института металлургического машиностроения им.А.И.Целикова filed Critical Колпинское отделение Всесоюзного научно-исследовательского и проектно-конструкторского института металлургического машиностроения им.А.И.Целикова
Priority to SU4326458/27A priority Critical patent/SU1721933A2/en
Application granted granted Critical
Publication of SU1721933A2 publication Critical patent/SU1721933A2/en

Links

Abstract

FIELD: plastic metal working. SUBSTANCE: upper knife 9 with cutting edge is fastened on knife beam 2 mounted on crankshaft 3 and hinged with bed-table 1 by yoke 4. Crankshaft drive is made reversible and is equipped with means for limiting the angle of shaft turn in the ranges of not more than 300. Particular value of turning angle is chosen as based upon minimal open height of shears which is equal to thickness of cut sheet plus required value of gap. EFFECT: reduced power consumption. 1 cl, 4 dwg
SU4326458/27A 1987-11-10 1987-11-10 Shears for cutting sheet material SU1721933A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4326458/27A SU1721933A2 (en) 1987-11-10 1987-11-10 Shears for cutting sheet material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4326458/27A SU1721933A2 (en) 1987-11-10 1987-11-10 Shears for cutting sheet material

Publications (1)

Publication Number Publication Date
SU1721933A2 true SU1721933A2 (en) 1996-04-20

Family

ID=60532346

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4326458/27A SU1721933A2 (en) 1987-11-10 1987-11-10 Shears for cutting sheet material

Country Status (1)

Country Link
SU (1) SU1721933A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464684A (en) * 2008-10-22 2010-04-28 Siemens Vai Metals Tech Ltd Metal Shearer with adjustable side link
GB2464701A (en) * 2008-10-22 2010-04-28 Siemens Vai Metals Tech Ltd Shear with Bi-Directional Cutting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464684A (en) * 2008-10-22 2010-04-28 Siemens Vai Metals Tech Ltd Metal Shearer with adjustable side link
GB2464701A (en) * 2008-10-22 2010-04-28 Siemens Vai Metals Tech Ltd Shear with Bi-Directional Cutting

Similar Documents

Publication Publication Date Title
ES476252A1 (en) Disintegrator.
IE45535L (en) Power saw for cutting carcases
ATE114402T1 (en) SHREDDER FOR SHREDDING GARDEN WASTE WITH A CUTTER.
ES8306338A1 (en) Corner shears
EP0333001A3 (en) Upper-blade holder
EP0657218A3 (en) Meat cutting device.
CA2094568A1 (en) Serrated Shears
DE3860414D1 (en) CIRCULAR KNIFE SCISSORS FOR TRIMING FLAT MATERIAL, ESPECIALLY METAL SHEETS AND TAPES.
ES2075086T3 (en) WOOD CUTTING DEVICE.
SU1721933A2 (en) Shears for cutting sheet material
EP0096435A3 (en) Shearing machine for metal sheet having blades at right angles consisting of mutually movable segments
ES402502A1 (en) Plate trimming shears
AU4434696A (en) Blade shape
SU1332665A2 (en) Shears for cutting sheet material
SI0914913T1 (en) Device for the edge trimming of round wood
EP0389897A3 (en) Equipment for welding of bands
ES478721A1 (en) Planing head having removable reversible knives.
SE8504120D0 (en) CORDROSS HUSK WITH PAMMETABLE HALM HACK
SU1273021A1 (en) Cutting apparatus for pruning branches
SU625766A1 (en) Disintegrator
EP0865727A3 (en) Cutterblade for a conveyor-mixer in a fodder-mixing trailer
SU1590222A1 (en) Side trimming shears
GB811018A (en) Improvements in or relating to sausage meat cutter knives
SE8303567L (en) CHIPPER
SU1205826A1 (en) Counter-cutting part of farm material mincer