ATE131101T1 - DEVICE FOR CUTTING MATERIAL. - Google Patents

DEVICE FOR CUTTING MATERIAL.

Info

Publication number
ATE131101T1
ATE131101T1 AT91916182T AT91916182T ATE131101T1 AT E131101 T1 ATE131101 T1 AT E131101T1 AT 91916182 T AT91916182 T AT 91916182T AT 91916182 T AT91916182 T AT 91916182T AT E131101 T1 ATE131101 T1 AT E131101T1
Authority
AT
Austria
Prior art keywords
cutting
partly
electrode
temperature
holder part
Prior art date
Application number
AT91916182T
Other languages
German (de)
Inventor
Ralf Larsson
Bengt-Goeran Bengtsson
Original Assignee
Transimage Ab
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 Transimage Ab filed Critical Transimage Ab
Application granted granted Critical
Publication of ATE131101T1 publication Critical patent/ATE131101T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/06—Severing by using heat
    • B26F3/08—Severing by using heat with heated members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D2007/2678—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for cutting pens mounting in a cutting plotter

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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Device for cutting of materials by means of at least one cutting means, which partly is provided to be controlled by preferably a plotter or the like, partly to be heated to a temperature, which is higher than the melting temperature of the material by electric induction and/or resistance heating, and partly comprises a cutting part (30) and a holder part (31) connected thereto. The cutting part (30) is constituted by a cutting electrode formed as a substantially cylindrical pin with considerably smaller cross sectional area than the holder part (31), so that the cutting part emits substantially the whole amount of heat generated by current supplied, and that the electrode (30) is connected into a control circuit for controlling the temperature of the electrode in dependence on its cutting speed.
AT91916182T 1990-09-10 1991-09-10 DEVICE FOR CUTTING MATERIAL. ATE131101T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002870A SE9002870D0 (en) 1990-09-10 1990-09-10 DEVICE FOR CUTTING MATERIALS

Publications (1)

Publication Number Publication Date
ATE131101T1 true ATE131101T1 (en) 1995-12-15

Family

ID=20380312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91916182T ATE131101T1 (en) 1990-09-10 1991-09-10 DEVICE FOR CUTTING MATERIAL.

Country Status (6)

Country Link
EP (1) EP0548161B1 (en)
JP (1) JPH06505923A (en)
AT (1) ATE131101T1 (en)
DE (1) DE69115281D1 (en)
SE (1) SE9002870D0 (en)
WO (1) WO1992004164A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4211227C1 (en) * 1992-04-03 1993-11-25 Hans Juergen Hennig Separator
US5514232A (en) * 1993-11-24 1996-05-07 Burns; Marshall Method and apparatus for automatic fabrication of three-dimensional objects
DE29904994U1 (en) * 1999-03-18 2000-07-27 Scaritec Ag Muenchwilen Device for cutting hard foam
DE102006008622A1 (en) * 2006-02-24 2007-08-30 Rehau Ag + Co Separating apparatus for cutting plastics profiles to length, has metallic separating blade heated by induction heating coil spaced from blade, giving accurate temperature control and good cutting performance
CN104960037B (en) * 2015-07-08 2017-06-20 广东拓荒牛智能切割科技股份有限公司 One kind can be used for electrically heated cutter head

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924512A (en) * 1972-06-30 1974-03-05
FR2425922A1 (en) * 1978-05-19 1979-12-14 Lair Jacques Cutter device associated with heat source - comprising electrical resistance element controlled by potentiometer
JPS5953196A (en) * 1982-09-18 1984-03-27 井上エムテ−ピ−株式会社 Method and device for partially cutting and removing shape
GB8301710D0 (en) * 1983-01-21 1983-02-23 Protocol Eng Ltd Production of lines of separation in sheet & c member
GB8418951D0 (en) * 1984-07-25 1984-08-30 British Aerospace Plastics film severing head

Also Published As

Publication number Publication date
WO1992004164A1 (en) 1992-03-19
JPH06505923A (en) 1994-07-07
SE9002870D0 (en) 1990-09-10
EP0548161A1 (en) 1993-06-30
EP0548161B1 (en) 1995-12-06
DE69115281D1 (en) 1996-01-18

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties