ES8205153A1 - Method and device for cutting plastics blocks. - Google Patents

Method and device for cutting plastics blocks.

Info

Publication number
ES8205153A1
ES8205153A1 ES497119A ES497119A ES8205153A1 ES 8205153 A1 ES8205153 A1 ES 8205153A1 ES 497119 A ES497119 A ES 497119A ES 497119 A ES497119 A ES 497119A ES 8205153 A1 ES8205153 A1 ES 8205153A1
Authority
ES
Spain
Prior art keywords
wire
cutting plastics
imparted
plastics blocks
cutting operation
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
ES497119A
Other languages
Spanish (es)
Other versions
ES497119A0 (en
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.)
WALTER BRUSER
Original Assignee
WALTER BRUSER
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 WALTER BRUSER filed Critical WALTER BRUSER
Publication of ES497119A0 publication Critical patent/ES497119A0/en
Publication of ES8205153A1 publication Critical patent/ES8205153A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/006—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic material
    • 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
    • B26D1/547—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 a wire-like cutting member
    • B26D1/553—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 a wire-like cutting member with a plurality of wire-like cutting members

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

In the method/device, the cutting operation is performed with the aid of a wire 1 to which rapid motion is imparted. In order to reduce the energy expenditure required for the cutting operation and to achieve more uniform heating of the wire, a rapid rotation relative to the plastic block is imparted to the wire 1 about its longitudinal axis.
ES497119A 1979-12-03 1980-11-25 Method and device for cutting plastics blocks. Expired ES8205153A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792948609 DE2948609A1 (en) 1979-12-03 1979-12-03 METHOD AND DEVICE FOR CUTTING PLASTIC BLOCKS

Publications (2)

Publication Number Publication Date
ES497119A0 ES497119A0 (en) 1982-06-01
ES8205153A1 true ES8205153A1 (en) 1982-06-01

Family

ID=6087494

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497119A Expired ES8205153A1 (en) 1979-12-03 1980-11-25 Method and device for cutting plastics blocks.

Country Status (4)

Country Link
EP (1) EP0030013A1 (en)
JP (1) JPS5689500A (en)
DE (1) DE2948609A1 (en)
ES (1) ES8205153A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3213900A1 (en) * 1982-04-15 1983-10-27 Walter 8135 Söcking Brüser Process for splitting rigid and flexible foam slabs into sheets, in particular polystyrene and polyurethane, also with other splitting methods of sheets
FR2550125A1 (en) * 1983-06-07 1985-02-08 Mecarhone Machine for cutting out cellular plastic blocks.
JPS6054809A (en) * 1983-09-05 1985-03-29 旭化成株式会社 Method of cutting aerated concrete semirigid body
JPS62270021A (en) * 1987-03-06 1987-11-24 Hitachi Condenser Co Ltd Production of magnetic recording medium
IT1234363B (en) * 1989-03-24 1992-05-15 Carlo Donadon AUTOMATIC TOOL EQUIPMENT OF MULTIPLE TOOL OF HOT WIRE CUTTING MACHINES
DE4040167C2 (en) * 1990-12-15 1995-04-13 Wiro Maschinentechnik Gmbh System for the continuous cutting of plastic blocks
FR2677574B1 (en) * 1991-06-11 1995-08-11 Garcia Frederic HOT WIRE CUTTING DEVICE.
DE19934391A1 (en) * 1999-07-22 2001-02-01 Plasttechnik Engineering Greiz Changing cutting positions during cutting of expanded polystyrene foam blocks by moving wires from cutting position to parking position where wires can be removed or added
ITPN20120074A1 (en) * 2012-12-07 2013-03-08 Pontarolo Engineering Spa PLANT AND PROCEDURE FOR THE CONSTRUCTION OF CURVED WALLS INSULATED IN CONCRETE
CN107953419B (en) * 2017-10-27 2019-04-26 重庆中航科技有限公司 Sampling device is cut in the moulding of expansion polyphenyl plate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2251985B2 (en) * 1972-10-24 1977-08-04 TVF Technische Vertriebs- und Fertigungsgesellschaft mbH, 8135 Söcking DEVICE FOR CUTTING FOAM
AU7815375A (en) * 1974-02-27 1976-08-12 Treffner P Method and apparatus for cutting plastics materials
US3913196A (en) * 1974-08-29 1975-10-21 Lear Siegler Inc Rotary cutting tool
DE2542125C3 (en) * 1975-09-22 1979-06-07 Guenter 5463 Unkel Eiselt Device for cutting blocks made of foamed plastic or similar material, in particular for shape cutting
DE2804536C2 (en) * 1978-02-03 1982-04-08 Eiselt, Günter, 5463 Unkel Device for cutting blocks made of foamed plastic or similar material, in particular for shape cutting

Also Published As

Publication number Publication date
ES497119A0 (en) 1982-06-01
EP0030013A1 (en) 1981-06-10
JPS5689500A (en) 1981-07-20
DE2948609A1 (en) 1981-06-04

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