KR100493930B1 - Plasma arc torch - Google Patents

Plasma arc torch

Info

Publication number
KR100493930B1
KR100493930B1 KR10-1996-0076922A KR19960076922A KR100493930B1 KR 100493930 B1 KR100493930 B1 KR 100493930B1 KR 19960076922 A KR19960076922 A KR 19960076922A KR 100493930 B1 KR100493930 B1 KR 100493930B1
Authority
KR
South Korea
Prior art keywords
plasma arc
arc torch
torch
plasma
arc
Prior art date
Application number
KR10-1996-0076922A
Other languages
Korean (ko)
Other versions
KR19980057623A (en
Inventor
김태현
김형진
Original Assignee
인천광역시
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 인천광역시 filed Critical 인천광역시
Priority to KR10-1996-0076922A priority Critical patent/KR100493930B1/en
Publication of KR19980057623A publication Critical patent/KR19980057623A/en
Application granted granted Critical
Publication of KR100493930B1 publication Critical patent/KR100493930B1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Furnace Details (AREA)
KR10-1996-0076922A 1996-12-30 1996-12-30 Plasma arc torch KR100493930B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-1996-0076922A KR100493930B1 (en) 1996-12-30 1996-12-30 Plasma arc torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-1996-0076922A KR100493930B1 (en) 1996-12-30 1996-12-30 Plasma arc torch

Publications (2)

Publication Number Publication Date
KR19980057623A KR19980057623A (en) 1998-09-25
KR100493930B1 true KR100493930B1 (en) 2005-08-18

Family

ID=43805648

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-1996-0076922A KR100493930B1 (en) 1996-12-30 1996-12-30 Plasma arc torch

Country Status (1)

Country Link
KR (1) KR100493930B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10015873B2 (en) 2015-04-02 2018-07-03 Won-Gyu Hwang Plasma torch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7505581B2 (en) 2002-12-06 2009-03-17 Lg Electronics Inc. Folder type mobile terminal
KR100464979B1 (en) 2002-12-12 2005-01-05 엘지전자 주식회사 Structure of display apparatus
KR100496960B1 (en) 2002-12-12 2005-06-28 엘지전자 주식회사 Structure of display apparatus

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980802A (en) * 1973-10-24 1976-09-14 Paton Boris E Method of arc control in plasma arc furnace torches
US4018973A (en) * 1974-08-20 1977-04-19 Paton Boris E Furnace construction for plasma arc remelting of metal
US4141694A (en) * 1977-08-26 1979-02-27 Technology Application Services Corporation Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis
US4326842A (en) * 1979-01-27 1982-04-27 Daidotokushuko Kabushikikaisha Device for the pulverization of radioactive wastes
JPS60129135A (en) * 1983-12-15 1985-07-10 Daido Steel Co Ltd Melting apparatus using plasma and feeding device of raw material thereto
US5182073A (en) * 1990-11-01 1993-01-26 Plasma Energy Corporation Apparatus for surface treating metal billets
US5548611A (en) * 1993-05-19 1996-08-20 Schuller International, Inc. Method for the melting, combustion or incineration of materials and apparatus therefor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980802A (en) * 1973-10-24 1976-09-14 Paton Boris E Method of arc control in plasma arc furnace torches
US4018973A (en) * 1974-08-20 1977-04-19 Paton Boris E Furnace construction for plasma arc remelting of metal
US4141694A (en) * 1977-08-26 1979-02-27 Technology Application Services Corporation Apparatus for the gasification of carbonaceous matter by plasma arc pyrolysis
US4326842A (en) * 1979-01-27 1982-04-27 Daidotokushuko Kabushikikaisha Device for the pulverization of radioactive wastes
JPS60129135A (en) * 1983-12-15 1985-07-10 Daido Steel Co Ltd Melting apparatus using plasma and feeding device of raw material thereto
US5182073A (en) * 1990-11-01 1993-01-26 Plasma Energy Corporation Apparatus for surface treating metal billets
US5548611A (en) * 1993-05-19 1996-08-20 Schuller International, Inc. Method for the melting, combustion or incineration of materials and apparatus therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10015873B2 (en) 2015-04-02 2018-07-03 Won-Gyu Hwang Plasma torch

Also Published As

Publication number Publication date
KR19980057623A (en) 1998-09-25

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Legal Events

Date Code Title Description
A201 Request for examination
N234 Change of applicant [patent]: notification of change of applicant and registration of full transfer of right
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee