HUP0003374A2 - Method and apparatus for removing coats of paint from grated steel bars of high power lines - Google Patents

Method and apparatus for removing coats of paint from grated steel bars of high power lines

Info

Publication number
HUP0003374A2
HUP0003374A2 HU0003374A HUP0003374A HUP0003374A2 HU P0003374 A2 HUP0003374 A2 HU P0003374A2 HU 0003374 A HU0003374 A HU 0003374A HU P0003374 A HUP0003374 A HU P0003374A HU P0003374 A2 HUP0003374 A2 HU P0003374A2
Authority
HU
Hungary
Prior art keywords
paint
high power
power lines
steel bars
grated
Prior art date
Application number
HU0003374A
Other languages
Hungarian (hu)
Inventor
Wolfgang Marthen
Original Assignee
Tessag Technische Systeme & Services Aktiengesellschaft
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 Tessag Technische Systeme & Services Aktiengesellschaft filed Critical Tessag Technische Systeme & Services Aktiengesellschaft
Publication of HU0003374D0 publication Critical patent/HU0003374D0/en
Publication of HUP0003374A2 publication Critical patent/HUP0003374A2/en
Publication of HUP0003374A3 publication Critical patent/HUP0003374A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/16—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning
    • B44D3/166—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning by heating, e.g. by burning
    • B44D3/168—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning by heating, e.g. by burning by electrically heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44D—PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00—Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/16—Implements or apparatus for removing dry paint from surfaces, e.g. by scraping, by burning
    • B44D3/162—Scrapers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Induction Heating (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

A találmány tárgya eljárás nagyfeszültségű szabadvezetékek rácsosacéloszlopain lévő festékréteg eltávolítására, ahol a rácsosacéloszlopok acélanyagát nagyfrekvenciás indukcióval legfeljebb 250 °Chőmérsékletre melegítik és az oldott festékréteget foltonként azacéloszlopokról lekaparják. A találmány tárgya továbbá készülék ezeneljárás megvalósítására, amely egy hőmérséklet-ellenőrző aggregáttalellátott nagyfrekvenciás indukciós tekerccsel (1) rendelkezik. Ahőmérsékletellenőrző aggregát egy érintkezés nélkül működőhőmérsékletérzékelővel (5) van ellátva. ÓThe subject of the invention is a method for removing the paint layer on the grid steel columns of high-voltage overhead lines, where the steel material of the grid steel columns is heated to a maximum temperature of 250 °C by high-frequency induction and the dissolved paint layer is scraped off the steel columns spot by spot. The subject of the invention is also a device for implementing this method, which has a high-frequency induction coil (1) equipped with a temperature control unit. The temperature control unit is equipped with a non-contact temperature sensor (5). HE

HU0003374A 1999-08-27 2000-08-21 Method and apparatus for removing coats of paint from grated steel bars of high power lines HUP0003374A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19940732A DE19940732B4 (en) 1999-08-27 1999-08-27 Method of removing paint coatings on steel lattice towers of overhead power lines

Publications (3)

Publication Number Publication Date
HU0003374D0 HU0003374D0 (en) 2000-08-21
HUP0003374A2 true HUP0003374A2 (en) 2001-04-28
HUP0003374A3 HUP0003374A3 (en) 2003-07-28

Family

ID=7919840

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0003374A HUP0003374A3 (en) 1999-08-27 2000-08-21 Method and apparatus for removing coats of paint from grated steel bars of high power lines

Country Status (4)

Country Link
AT (1) AT413022B (en)
DE (1) DE19940732B4 (en)
FR (1) FR2797805B1 (en)
HU (1) HUP0003374A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT501821B1 (en) * 2005-04-26 2007-01-15 Htc Systems Gmbh & Co Kg AUTOMATIC DELAMINATION TOOL
JP4330639B2 (en) * 2006-03-29 2009-09-16 株式会社竹中工務店 Asphalt pavement removal method, asphalt pavement removal system, electromagnetic induction coil unit, asphalt pavement removal apparatus, and peeling method
NO333020B1 (en) 2006-10-19 2013-02-18 Rpr Technologies As Device for removing coatings on a metal structure, as well as a method for the same.
DE102008028272B4 (en) * 2008-06-16 2016-07-28 Trumpf Laser- Und Systemtechnik Gmbh Method and device for inductive cleaning and stripping of a metallic workpiece surface

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD146698A1 (en) * 1979-10-19 1981-02-25 Guenter Herz METHOD AND DEVICE FOR CUSTOMALLY LIMITED REMOVAL OF THE PRESERVATION PAINTING STICK
DE3927432A1 (en) * 1989-08-19 1991-02-21 Schierk Hans Fried Prof Dipl I Removing paint coatings from metal surfaces - by heating with electromagnetic alternating field and scraping off paint
JP3187443B2 (en) * 1991-02-21 2001-07-11 東邦石油株式会社 Heat peeling device for metal surface coating
JP3359382B2 (en) * 1993-06-14 2002-12-24 東邦石油株式会社 Heat peeling device for metal surface coating
US5660753A (en) * 1995-06-16 1997-08-26 Lingnau; David Grant Apparatus for high frequency induction heating for the removal of coatings from metal surfaces

Also Published As

Publication number Publication date
DE19940732A1 (en) 2001-03-01
AT413022B (en) 2005-10-15
FR2797805A1 (en) 2001-03-02
FR2797805B1 (en) 2002-11-15
DE19940732B4 (en) 2009-07-09
HUP0003374A3 (en) 2003-07-28
HU0003374D0 (en) 2000-08-21
ATA14442000A (en) 2005-03-15

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