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1. WO2000038894 - A PROCESS AND A DEVICE IN WEB CUTTING

Publication Number WO/2000/038894
Publication Date 06.07.2000
International Application No. PCT/SE1999/002277
International Filing Date 07.12.1999
Chapter 2 Demand Filed 17.07.2000
IPC
B23Q 11/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
11Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
B23Q 17/09 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
17Arrangements for indicating or measuring on machine tools
09for indicating or measuring cutting pressure or cutting-tool condition, e.g. cutting ability, load on tool
B26D 5/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
5Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
B26D 7/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
08Means for treating work or cutting member to facilitate cutting
B26D 7/18 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
18Means for removing cut-out material or waste
B26D 7/26 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
CPC
B23Q 11/0046
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
11Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work
0042Devices for removing chips
0046by sucking
B23Q 17/09
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
17Arrangements for ; observing,; indicating or measuring on machine tools
09for indicating or measuring cutting pressure or ; for determining; cutting-tool condition, e.g. cutting ability, load on tool
B26D 5/00
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
5Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
B26D 7/088
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
08Means for treating work or cutting member to facilitate cutting
088by cleaning or lubricating
B26D 7/1863
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
18Means for removing cut-out material or waste
1845by non mechanical means
1863by suction
B26D 7/2635
BPERFORMING OPERATIONS; TRANSPORTING
26HAND CUTTING TOOLS; CUTTING; SEVERING
DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
7Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
2628Means for adjusting the position of the cutting member
2635for circular cutters
Applicants
  • ALLAN PERSSON HAB [SE/SE]; P.O. Box 1059 S-212 10 Malmö, SE (AllExceptUS)
  • PERSSON, Boo [SE/SE]; SE (UsOnly)
Inventors
  • PERSSON, Boo; SE
Agents
  • AWAPATENT AB; Box 5117 S-200 71 Malmö, SE
Priority Data
9804527-123.12.1998SE
Publication Language English (EN)
Filing Language Swedish (SV)
Designated States
Title
(EN) A PROCESS AND A DEVICE IN WEB CUTTING
(FR) PROCEDE ET DISPOSITIF DE DECOUPE D'UNE BANDE
Abstract
(EN)
A process is described of establishing the point of time for adjusting knives in cutting webs of material. Dust which has formed when cutting is collected, the dust content is determined and the determined content is monitored and, if the content exceeds a predetermined value, an adjustment is made of the knives. A device for carrying out the process is described for establishing the point of time for adjusting knives in cutting webs of material. The device comprises a vacuum tube (2) arranged adjacent to the knives for collecting dust in a container (5) and a measuring device for determining the dust content in the container, said content giving an indication of adjustment of the knives.
(FR)
L'invention concerne un procédé permettant de déterminer les temps d'ajustage des lames lors de la découpe de bandes de matériau. La poussière générée lors de la découpe est recueillie et la quantité de poussière recueillie est déterminée et la quantité déterminée est surveillée. Si cette quantité dépasse une valeur prédéterminée, un ajustement des lames est effectué. L'invention concerne également un dispositif destiné à mettre en oeuvre ce procédé permet de déterminer le moment d'ajustage des lames lors du découpage des bandes de matériau. Le dispositif comprend un tube sous vide (2) adjacent aux lames et permettant de recueillir la poussière dans un contenant (5), et un dispositif de mesure permettant de déterminer la quantité de poussière recueillie dans le contenant, cette quantité fournissant une indication pour l'ajustement des lames.
Also published as
Latest bibliographic data on file with the International Bureau