IN2014DE02455A - - Google Patents

Info

Publication number
IN2014DE02455A
IN2014DE02455A IN2455DE2014A IN2014DE02455A IN 2014DE02455 A IN2014DE02455 A IN 2014DE02455A IN 2455DE2014 A IN2455DE2014 A IN 2455DE2014A IN 2014DE02455 A IN2014DE02455 A IN 2014DE02455A
Authority
IN
India
Prior art keywords
recess
borehole
holding element
pressure equalization
emission insert
Prior art date
Application number
Other languages
English (en)
Inventor
Reinke Ralf-Peter
Laurisch Frank
Krink Volker
Original Assignee
Kjellberg Stiftung
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 Kjellberg Stiftung filed Critical Kjellberg Stiftung
Publication of IN2014DE02455A publication Critical patent/IN2014DE02455A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K10/00—Welding or cutting by means of a plasma
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/34—Contacts characterised by the manner in which co-operating contacts engage by abutting with provision for adjusting position of contact relative to its co-operating contact
    • 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
    • H05H1/3442—Cathodes with inserted tip

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
IN2455DE2014 2013-09-13 2014-08-28 IN2014DE02455A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13184321.1A EP2849542B1 (de) 2013-09-13 2013-09-13 Elektrodenaufbau für Plasmaschneidbrenner

Publications (1)

Publication Number Publication Date
IN2014DE02455A true IN2014DE02455A (enrdf_load_stackoverflow) 2015-06-26

Family

ID=49165599

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2455DE2014 IN2014DE02455A (enrdf_load_stackoverflow) 2013-09-13 2014-08-28

Country Status (11)

Country Link
US (1) US9462671B2 (enrdf_load_stackoverflow)
EP (1) EP2849542B1 (enrdf_load_stackoverflow)
KR (1) KR20150031188A (enrdf_load_stackoverflow)
CN (1) CN104439662B (enrdf_load_stackoverflow)
BR (1) BR102014022566B1 (enrdf_load_stackoverflow)
ES (1) ES2698214T3 (enrdf_load_stackoverflow)
HR (1) HRP20181920T1 (enrdf_load_stackoverflow)
IN (1) IN2014DE02455A (enrdf_load_stackoverflow)
RU (1) RU2674361C2 (enrdf_load_stackoverflow)
SI (1) SI2849542T1 (enrdf_load_stackoverflow)
TR (1) TR201816373T4 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6636249B2 (ja) * 2015-01-30 2020-01-29 株式会社小松製作所 プラズマトーチ用交換部品ユニット
KR101595102B1 (ko) * 2015-05-12 2016-02-18 김태홍 플라즈마 절단용 전극 제조방법 및 그에 따른 플라즈마절단용 전극 및 플라즈마절단용 전극이 설치된 토치헤드 구조
CN107262886A (zh) * 2017-06-01 2017-10-20 安徽吉乃尔电器科技有限公司 一种镀锡板的等离子切割装置
CN108127236B (zh) * 2018-02-05 2024-06-21 常州九圣焊割设备股份有限公司 高效散热式等离子弧割炬
US11678428B2 (en) 2019-08-02 2023-06-13 The Esab Group, Inc. Method of assembling an electrode
BR112022004676A2 (pt) * 2019-09-12 2022-08-09 Kjellberg Stiftung Peça de desgaste para tocha de arco e tocha de plasma, tocha de arco e tocha de plasma compreendendo a mesma método para corte de plasma e método para produzir um eletrodo para tocha de arco e tocha de plasma
CN110666323A (zh) * 2019-10-31 2020-01-10 上海云飞工贸发展有限公司 一种适用于电阻焊的组合电极
JPWO2023286668A1 (enrdf_load_stackoverflow) 2021-07-13 2023-01-19

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800281A (en) * 1984-09-24 1989-01-24 Hughes Aircraft Company Compact penning-discharge plasma source
US4954751A (en) * 1986-03-12 1990-09-04 Kaufman Harold R Radio frequency hollow cathode
US4748312A (en) * 1986-04-10 1988-05-31 Thermal Dynamics Corporation Plasma-arc torch with gas cooled blow-out electrode
US5097111A (en) * 1990-01-17 1992-03-17 Esab Welding Products, Inc. Electrode for plasma arc torch and method of fabricating same
US5105061A (en) * 1991-02-15 1992-04-14 The Lincoln Electric Company Vented electrode for a plasma torch
US5464962A (en) * 1992-05-20 1995-11-07 Hypertherm, Inc. Electrode for a plasma arc torch
US5767478A (en) * 1997-01-02 1998-06-16 American Torch Tip Company Electrode for plasma arc torch
US6323586B1 (en) * 1999-03-08 2001-11-27 Front Range Fakel, Inc. Closed drift hollow cathode
RU2174064C1 (ru) * 2000-02-28 2001-09-27 Институт физико-технических проблем Севера СО РАН Плазмотрон
US6362450B1 (en) * 2001-01-30 2002-03-26 The Esab Group, Inc. Gas flow for plasma arc torch
CA2440562C (en) * 2001-03-09 2012-10-23 Hypertherm, Inc. Composite electrode for a plasma arc torch
CN103404237B (zh) * 2011-02-28 2016-05-25 维克托设备公司 具有先进的冷却通道的等离子切割喷嘴
RU115141U1 (ru) * 2011-11-16 2012-04-20 Общество с ограниченной ответственностью "АС и ПП" Плазмотрон парожидкостный электродуговой

Also Published As

Publication number Publication date
KR20150031188A (ko) 2015-03-23
EP2849542A1 (de) 2015-03-18
EP2849542B1 (de) 2018-08-22
RU2674361C2 (ru) 2018-12-07
CN104439662B (zh) 2019-03-12
HRP20181920T1 (hr) 2019-01-11
SI2849542T1 (sl) 2018-12-31
BR102014022566B1 (pt) 2020-12-01
RU2014135035A (ru) 2016-03-20
CN104439662A (zh) 2015-03-25
US9462671B2 (en) 2016-10-04
ES2698214T3 (es) 2019-02-01
BR102014022566A2 (pt) 2016-10-11
TR201816373T4 (tr) 2018-11-21
US20150076123A1 (en) 2015-03-19

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