IT1140104B - Procedimento e dispositivo per il trattamento detrarrivo della superficie di oggetti costituiti di ferro con alto contenuto di carbonio - Google Patents

Procedimento e dispositivo per il trattamento detrarrivo della superficie di oggetti costituiti di ferro con alto contenuto di carbonio

Info

Publication number
IT1140104B
IT1140104B IT25520/81A IT2552081A IT1140104B IT 1140104 B IT1140104 B IT 1140104B IT 25520/81 A IT25520/81 A IT 25520/81A IT 2552081 A IT2552081 A IT 2552081A IT 1140104 B IT1140104 B IT 1140104B
Authority
IT
Italy
Prior art keywords
iron
procedure
treatment
carbon content
high carbon
Prior art date
Application number
IT25520/81A
Other languages
English (en)
Other versions
IT8125520A0 (it
Inventor
Egon Evertz
Helmut Rahn
Original Assignee
Egon Evertz
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 Egon Evertz filed Critical Egon Evertz
Publication of IT8125520A0 publication Critical patent/IT8125520A0/it
Application granted granted Critical
Publication of IT1140104B publication Critical patent/IT1140104B/it

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
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/06—Machines, apparatus, or equipment specially designed for scarfing or desurfacing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gas Burners (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT25520/81A 1980-12-15 1981-12-11 Procedimento e dispositivo per il trattamento detrarrivo della superficie di oggetti costituiti di ferro con alto contenuto di carbonio IT1140104B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803047158 DE3047158A1 (de) 1980-12-15 1980-12-15 Verfahren und vorrichtung zur abtragenden flaechenbehandlung von gegenstaenden aus hochkohlenstoffhaltigem eisen

Publications (2)

Publication Number Publication Date
IT8125520A0 IT8125520A0 (it) 1981-12-11
IT1140104B true IT1140104B (it) 1986-09-24

Family

ID=6119172

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25520/81A IT1140104B (it) 1980-12-15 1981-12-11 Procedimento e dispositivo per il trattamento detrarrivo della superficie di oggetti costituiti di ferro con alto contenuto di carbonio

Country Status (9)

Country Link
US (1) US4405383A (it)
JP (1) JPS57121875A (it)
BE (1) BE891454A (it)
CA (1) CA1176143A (it)
DE (1) DE3047158A1 (it)
FR (1) FR2495980B1 (it)
IT (1) IT1140104B (it)
NL (1) NL8105632A (it)
ZA (1) ZA818615B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2527417Y2 (ja) * 1990-11-21 1997-02-26 富士通テン株式会社 ヨーレートセンサ
FR2793177B1 (fr) * 1999-05-06 2001-08-03 Air Liquide Procede et installation pour reduire l'emission de fumees rousses en oxycoupage
US20030236489A1 (en) 2002-06-21 2003-12-25 Baxter International, Inc. Method and apparatus for closed-loop flow control system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674210A (en) * 1950-09-29 1954-04-06 Union Carbide & Carbon Corp External powder feed-hand scarfing apparatus
US2664368A (en) * 1951-06-06 1953-12-29 Union Carbide & Carbon Corp External powder feed scarfing process and apparatus
AT185831B (de) * 1951-06-15 1956-06-11 Westfalenhuette Ag Verfahren zur Vorfrischen von Roheisen oder Stahleisen in der Pfanne
DE1171708B (de) * 1959-12-30 1964-06-04 Union Carbide Corp Einrichtung zur Herstellung von Tulpen-nahtflanken
US3455747A (en) * 1966-09-14 1969-07-15 Union Carbide Corp Thermochemical scarfing method and apparatus
DE1937089C3 (de) * 1969-07-22 1978-06-22 Tent S.A., Luxemburg Verfahren zum Flammen von Gegenständen aus Gußeisen mit Kugelgraphit

Also Published As

Publication number Publication date
BE891454A (fr) 1982-03-31
FR2495980A1 (fr) 1982-06-18
ZA818615B (en) 1982-11-24
CA1176143A (en) 1984-10-16
JPS57121875A (en) 1982-07-29
NL8105632A (nl) 1982-07-01
DE3047158A1 (de) 1982-07-22
IT8125520A0 (it) 1981-12-11
FR2495980B1 (fr) 1985-12-20
US4405383A (en) 1983-09-20

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