FR2358955A1 - Procede et dispositif d'oxy-rabotage d'une surface d'ebauche pour l'enlevement de defauts - Google Patents

Procede et dispositif d'oxy-rabotage d'une surface d'ebauche pour l'enlevement de defauts

Info

Publication number
FR2358955A1
FR2358955A1 FR7721956A FR7721956A FR2358955A1 FR 2358955 A1 FR2358955 A1 FR 2358955A1 FR 7721956 A FR7721956 A FR 7721956A FR 7721956 A FR7721956 A FR 7721956A FR 2358955 A1 FR2358955 A1 FR 2358955A1
Authority
FR
France
Prior art keywords
planing
oxy
defects
removal
rough surface
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7721956A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centro Maskin I Goteborg AB
Original Assignee
Centro Maskin I Goteborg AB
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 Centro Maskin I Goteborg AB filed Critical Centro Maskin I Goteborg AB
Publication of FR2358955A1 publication Critical patent/FR2358955A1/fr
Withdrawn legal-status Critical Current

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)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

La présente invention concerne un procédé et un dispositif d'oxy-rabotage d'une surface d'ébauche pour l'enlèvement de défauts. Suivant ce procédé, le gaz s'écoulant d'un dispositif de rabotage 1 reçoit un écoulement turbulent contrôlé par l'action d'un organe engendreur de tourbillons 2 qui est agencé dans le parcours d'écoulement 3 du gaz. L'invention permet de supprimer la formation de nervures lors de l'opération d'oxy-rabotage.
FR7721956A 1976-07-19 1977-07-18 Procede et dispositif d'oxy-rabotage d'une surface d'ebauche pour l'enlevement de defauts Withdrawn FR2358955A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7608210A SE407353B (sv) 1976-07-19 1976-07-19 Forfarande och anordning vid gashyvling

Publications (1)

Publication Number Publication Date
FR2358955A1 true FR2358955A1 (fr) 1978-02-17

Family

ID=20328514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7721956A Withdrawn FR2358955A1 (fr) 1976-07-19 1977-07-18 Procede et dispositif d'oxy-rabotage d'une surface d'ebauche pour l'enlevement de defauts

Country Status (5)

Country Link
JP (1) JPS5311863A (fr)
DE (1) DE2731864A1 (fr)
FR (1) FR2358955A1 (fr)
GB (1) GB1585373A (fr)
SE (1) SE407353B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997017161A1 (fr) * 1995-11-10 1997-05-15 Michel Donze Chalumeau de decriquage a tuyeres multiples

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389038A (en) * 1982-01-11 1983-06-21 Union Carbide Corporation Scarfing apparatus
JPH0542355Y2 (fr) * 1986-11-28 1993-10-26

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE214364C (fr) * 1908-04-11
FR358833A (fr) * 1905-10-25 1906-03-09 Paul Brosse Chalumeau pour la soudure autogène des métaux
FR400938A (fr) * 1908-04-11 1909-08-12 Jacob Knappich Chalumeau à braser (souder)
GB190906928A (en) * 1908-04-11 1909-09-16 Jacob Knappich Improvements in Welding Burners.
US1373829A (en) * 1918-08-26 1921-04-05 William B Perdue Welding and cutting torch
FR619916A (fr) * 1926-07-22 1927-04-12 Rallonge à chalumeau, produisant la rotation des gaz
US1991638A (en) * 1932-04-27 1935-02-19 Harry Goldman Torch
US2016866A (en) * 1932-02-25 1935-10-08 Utilities Res Commission Inc Welding apparatus
US2417670A (en) * 1944-01-07 1947-03-18 Union Carbide & Carbon Corp Porous disc type gas mixer
US3554714A (en) * 1968-07-03 1971-01-12 Modine Mfg Co Air-gas mixing device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1957351A (en) * 1931-07-10 1934-05-01 Linde Air Prod Co Method of removing metal from metal articles

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR358833A (fr) * 1905-10-25 1906-03-09 Paul Brosse Chalumeau pour la soudure autogène des métaux
DE214364C (fr) * 1908-04-11
FR400938A (fr) * 1908-04-11 1909-08-12 Jacob Knappich Chalumeau à braser (souder)
GB190906928A (en) * 1908-04-11 1909-09-16 Jacob Knappich Improvements in Welding Burners.
US1373829A (en) * 1918-08-26 1921-04-05 William B Perdue Welding and cutting torch
FR619916A (fr) * 1926-07-22 1927-04-12 Rallonge à chalumeau, produisant la rotation des gaz
US2016866A (en) * 1932-02-25 1935-10-08 Utilities Res Commission Inc Welding apparatus
US1991638A (en) * 1932-04-27 1935-02-19 Harry Goldman Torch
US2417670A (en) * 1944-01-07 1947-03-18 Union Carbide & Carbon Corp Porous disc type gas mixer
US3554714A (en) * 1968-07-03 1971-01-12 Modine Mfg Co Air-gas mixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997017161A1 (fr) * 1995-11-10 1997-05-15 Michel Donze Chalumeau de decriquage a tuyeres multiples
FR2741000A1 (fr) * 1995-11-10 1997-05-16 Donze Michel Chalumeau de decriquage a tuyeres multiples

Also Published As

Publication number Publication date
SE407353B (sv) 1979-03-26
SE7608210L (sv) 1978-01-20
JPS5625905B2 (fr) 1981-06-15
JPS5311863A (en) 1978-02-02
GB1585373A (en) 1981-03-04
DE2731864A1 (de) 1978-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse