ES470999A1 - Machine for cutting-off the corners of sheets arranged in stacks - Google Patents

Machine for cutting-off the corners of sheets arranged in stacks

Info

Publication number
ES470999A1
ES470999A1 ES470999A ES470999A ES470999A1 ES 470999 A1 ES470999 A1 ES 470999A1 ES 470999 A ES470999 A ES 470999A ES 470999 A ES470999 A ES 470999A ES 470999 A1 ES470999 A1 ES 470999A1
Authority
ES
Spain
Prior art keywords
cutting
corners
machine
stacks
sheet support
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
ES470999A
Other languages
Spanish (es)
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.)
Everite SA
Original Assignee
Everitube SA
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 Everitube SA filed Critical Everitube SA
Publication of ES470999A1 publication Critical patent/ES470999A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/46—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having an endless band-knife or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/08—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws
    • B28D1/086—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with saw-blades of endless cutter-type, e.g. chain saws, i.e. saw chains, strap saws consisting of strap saws

Abstract

The machine is intended for cutting-off the corners of stacked sheets 4 of for example corrugated asbestos cement and comprises two cutting devices located one on each side of a sheet support 6 and means for controlling the relative movement of the sheet support and of the cutting devices. Each cutting device comprises a band-saw 62 having a vertical cutting edge which is mounted on a support 60 movable along a vertical post 48 and which operates in vertical planes. The sheet support comprises means 14, 16, 18 for adjusting its inclination with respect to the ground.
ES470999A 1977-07-26 1978-06-21 Machine for cutting-off the corners of sheets arranged in stacks Expired ES470999A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7722911A FR2398590A1 (en) 1977-07-26 1977-07-26 CUTTING MACHINE FOR PLATE CORNERS ARRANGED IN BATTERIES

Publications (1)

Publication Number Publication Date
ES470999A1 true ES470999A1 (en) 1979-02-01

Family

ID=9193817

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470999A Expired ES470999A1 (en) 1977-07-26 1978-06-21 Machine for cutting-off the corners of sheets arranged in stacks

Country Status (9)

Country Link
AR (1) AR213589A1 (en)
BE (1) BE869285A (en)
BR (1) BR7804778A (en)
DE (1) DE2832174C3 (en)
ES (1) ES470999A1 (en)
FR (1) FR2398590A1 (en)
GB (1) GB2001903B (en)
IT (1) IT1108787B (en)
MX (1) MX147586A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613511A1 (en) * 1986-04-22 1987-10-29 Ver Buchbindereinmaschfab Method and device for cutting stacks of sheets
GB8712286D0 (en) * 1987-05-23 1987-07-01 Vacform Plastics Ltd Cutting stacked sheets
CN104552579B (en) * 2015-01-16 2017-01-18 广西北流市智宇陶瓷自动化设备有限公司 Tilt fine-trimming rounding device

Also Published As

Publication number Publication date
IT7868773A0 (en) 1978-07-25
DE2832174A1 (en) 1979-02-08
AR213589A1 (en) 1979-02-15
FR2398590A1 (en) 1979-02-23
FR2398590B1 (en) 1980-03-14
MX147586A (en) 1982-12-15
GB2001903B (en) 1982-01-13
BR7804778A (en) 1979-02-28
DE2832174C3 (en) 1981-02-12
BE869285A (en) 1979-01-26
DE2832174B2 (en) 1980-05-22
GB2001903A (en) 1979-02-14
IT1108787B (en) 1985-12-09

Similar Documents

Publication Publication Date Title
KR940021205A (en) Paper shredder
AU511057B2 (en) Cutting tool for sheet material
ATE88943T1 (en) CUTTING AND PUNCHING DEVICE FOR MATERIAL WEBS.
DE3663470D1 (en) Gripper apparatus for stacking a batch of sheets
IT1081247B (en) DEVICE FOR CUTTING A STACK OF SHEETS BY MEANS OF A CIRCULAR KNIFE
ES8706058A1 (en) Programmeable corner shears.
ES470999A1 (en) Machine for cutting-off the corners of sheets arranged in stacks
ES8404632A1 (en) Device for severing blanks of a batch of die cut sheets
GB1486133A (en) Cutter
ES8502400A1 (en) Sheet feeder for rotary printing machines.
SE8002252L (en) ARKILEGGARE
ES2005090A6 (en) Sheet stacking device with subdivided boundary plates
ES2027535A6 (en) Sheet feeder having an auxiliary pipe for non-stop operation
IT8021179V0 (en) DEVICE FOR CUTTING SHEET METAL SHEETS AND STACKING CUT SHEET METAL PIECES.
EP0096435A3 (en) Shearing machine for metal sheet having blades at right angles consisting of mutually movable segments
ATE150730T1 (en) DEVICE FOR SEPARATING STACKED SHEETS MADE OF PLASTIC, CARDBOARD OR THE LIKE
ES8306632A1 (en) Apparatus for scoring and cutting a web, e.g. a paper web.
US3610079A (en) Portable panel scoring and cutting apparatus
IT1051695B (en) CONTROL DEVICE OF THE MOBILE BLADE OF FLYING SHEARS FOR AUTOMATIC MACHINES FOR THE TRANSVERSAL CUTTING OF SHEETS AND SIMILAR
FR2241370A1 (en) Sheet-metal cutting machine - rocking support plate for cut sheet is controlled by ram rotated shaft
SE8502938D0 (en) MAKE SIZE A STACK OF SHEET MATERIAL
SU1664697A1 (en) Flat piece stacker
ES2005089A6 (en) Sheet stacking device with adjustable guide bands
ATE172435T1 (en) PLATE COUNTER-HOLDING DEVICE FOR FEEDING DEVICES OF PLATE SIZING SAWS
SU1733234A1 (en) Arrangement for cutting edges of sheet material