NO771283L - Fremgangsm}te til fjerning av metall fra en gjenstand som er neddykket i et flytende medium - Google Patents

Fremgangsm}te til fjerning av metall fra en gjenstand som er neddykket i et flytende medium

Info

Publication number
NO771283L
NO771283L NO771283A NO771283A NO771283L NO 771283 L NO771283 L NO 771283L NO 771283 A NO771283 A NO 771283A NO 771283 A NO771283 A NO 771283A NO 771283 L NO771283 L NO 771283L
Authority
NO
Norway
Prior art keywords
methods
liquid medium
removing metal
object submitted
submitted
Prior art date
Application number
NO771283A
Other languages
English (en)
Inventor
Myron Davis Stepath
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of NO771283L publication Critical patent/NO771283L/no

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
    • B23K9/00—Arc welding or cutting
    • B23K9/013—Arc cutting, gouging, scarfing or desurfacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
NO771283A 1976-05-19 1977-04-13 Fremgangsm}te til fjerning av metall fra en gjenstand som er neddykket i et flytende medium NO771283L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/687,939 US4273982A (en) 1976-05-19 1976-05-19 Underwater cutting and gouging method

Publications (1)

Publication Number Publication Date
NO771283L true NO771283L (no) 1977-11-22

Family

ID=24762465

Family Applications (1)

Application Number Title Priority Date Filing Date
NO771283A NO771283L (no) 1976-05-19 1977-04-13 Fremgangsm}te til fjerning av metall fra en gjenstand som er neddykket i et flytende medium

Country Status (5)

Country Link
US (1) US4273982A (no)
JP (1) JPS52140446A (no)
AU (1) AU504781B2 (no)
GB (1) GB1573781A (no)
NO (1) NO771283L (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5964165A (ja) * 1982-10-04 1984-04-12 Kawasaki Heavy Ind Ltd 水中プラズマ切断方法
SE438276B (sv) * 1983-09-12 1985-04-15 Salen & Wicander Ab Verktygshallare, foretredesvis for termiska lansar
ZA85914B (en) * 1984-02-28 1985-09-25 Westinghouse Electric Corp Electrode for disintegrating metallic material
FI88467C (fi) * 1991-04-25 1993-05-25 Reijo Sakari Mustonen Anordning foer skaerbraenning under vattnet
US6498316B1 (en) 1999-10-25 2002-12-24 Thermal Dynamics Corporation Plasma torch and method for underwater cutting
CN112756704B (zh) * 2021-01-27 2023-03-03 北京机科国创轻量化科学研究院有限公司 一种难加工金属的特种加工装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633063A (en) * 1967-02-08 1972-01-04 Ibigawa Electric Ind Co Ltd Successively joinable carbon electrode for gouging metallic articles
US3835288A (en) * 1971-11-05 1974-09-10 H Henderson Arc-welding electrode
US3796852A (en) * 1971-12-06 1974-03-12 D Vlach Electrical discharge machining tool
US3851864A (en) * 1973-06-26 1974-12-03 Lukens Steel Co Apparatus and process for suppression of noise and fumes generated by plasma-arc cutting operation
US3851135A (en) * 1973-11-09 1974-11-26 Trw Inc Electrical discharge machining process employing brass electrode, silicone oil dielectric, and controlled voltage pulses
JPS5738346B2 (no) * 1973-11-14 1982-08-14
AU500245B2 (en) * 1976-05-19 1979-05-17 Air Products And Chemicals Inc. Underwater arc torch

Also Published As

Publication number Publication date
GB1573781A (en) 1980-08-28
AU2243177A (en) 1978-08-24
US4273982A (en) 1981-06-16
AU504781B2 (en) 1979-10-25
JPS6333940B2 (no) 1988-07-07
JPS52140446A (en) 1977-11-24

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