LU71852A1 - - Google Patents
Info
- Publication number
- LU71852A1 LU71852A1 LU71852A LU71852A LU71852A1 LU 71852 A1 LU71852 A1 LU 71852A1 LU 71852 A LU71852 A LU 71852A LU 71852 A LU71852 A LU 71852A LU 71852 A1 LU71852 A1 LU 71852A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
- B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/362—Laser etching
- B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/82—Descaling by thermal stresses
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S29/00—Metal working
- Y10S29/024—Method or apparatus with local heating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor
- Y10T29/4567—Brush type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU71852A LU71852A1 (pt) | 1975-02-14 | 1975-02-14 | |
FR7602449A FR2300632A1 (fr) | 1975-02-14 | 1976-01-29 | Procede pour le decalaminage de produits metalliques |
US05/658,107 US4063063A (en) | 1975-02-14 | 1976-02-13 | Method of descaling metal products |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU71852A LU71852A1 (pt) | 1975-02-14 | 1975-02-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU71852A1 true LU71852A1 (pt) | 1977-01-05 |
Family
ID=19727860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU71852A LU71852A1 (pt) | 1975-02-14 | 1975-02-14 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4063063A (pt) |
FR (1) | FR2300632A1 (pt) |
LU (1) | LU71852A1 (pt) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552596A (en) * | 1978-07-26 | 1985-11-12 | Nippon Steel Corporation | Grain-oriented electromagnetic steel sheet with improved watt loss |
JPS5518566A (en) * | 1978-07-26 | 1980-02-08 | Nippon Steel Corp | Improving method for iron loss characteristic of directional electrical steel sheet |
US4379022A (en) | 1979-05-08 | 1983-04-05 | International Business Machines Corporation | Method for maskless chemical machining |
US4283259A (en) * | 1979-05-08 | 1981-08-11 | International Business Machines Corporation | Method for maskless chemical and electrochemical machining |
DE2943107C2 (de) * | 1979-10-25 | 1984-07-26 | Robert 6600 Saarbrücken Langen | Verfahren zum Entrosten |
US4363677A (en) * | 1980-01-25 | 1982-12-14 | Nippon Steel Corporation | Method for treating an electromagnetic steel sheet and an electromagnetic steel sheet having marks of laser-beam irradiation on its surface |
US4379217A (en) * | 1981-02-05 | 1983-04-05 | Youmans Grace A | Method and means of melting frozen material on terrain or water surfaces |
US4365136A (en) * | 1981-02-23 | 1982-12-21 | Hydril Company | Zone refinement of inertia welded tubulars to impart improved corrosion resistance |
DE3145278C2 (de) * | 1981-11-14 | 1985-02-14 | Schott-Zwiesel-Glaswerke Ag, 8372 Zwiesel | Verfahren zum berührungslosen Abtragen von Material von der Oberfläche eines Glasgegenstandes und Vorrichtung zur Durchführung des Verfahrens |
US4756765A (en) * | 1982-01-26 | 1988-07-12 | Avco Research Laboratory, Inc. | Laser removal of poor thermally-conductive materials |
USRE33777E (en) * | 1982-01-26 | 1991-12-24 | Avco Corporation | Laser removal of poor thermally-conductive materials |
CA1198482A (en) * | 1982-04-14 | 1985-12-24 | Thaddeus A. Wojcik | Laser decontamination method |
NL8220264A (nl) * | 1982-07-02 | 1984-05-01 | Gravure Res Inst | Werkwijze en inrichting voor gravuredruk. |
US4468551A (en) * | 1982-07-30 | 1984-08-28 | Armco Inc. | Laser treatment of electrical steel and optical scanning assembly therefor |
US4456812A (en) * | 1982-07-30 | 1984-06-26 | Armco Inc. | Laser treatment of electrical steel |
EP0131367B1 (en) * | 1983-05-30 | 1989-04-05 | Inoue-Japax Research Incorporated | Method of and apparatus for machining ceramic materials |
US4619708A (en) * | 1984-12-19 | 1986-10-28 | Eastman Kodak Company | Flexible sheet cleaning apparatus and method |
EP0195825A3 (de) * | 1985-02-20 | 1987-07-29 | Robert Langen | Verfahren zum Entfernen von Verunreinigungen, insbesondere Rost, von einer Metalloberfläche |
KR900003822B1 (ko) * | 1985-06-18 | 1990-05-31 | 더 다우 케미칼 캄파니 | 표면들 사이에 증강된 접착을 제공하는 방법 및 이 방법에 의해 제조된 제품 |
DE3807476A1 (de) * | 1988-03-08 | 1989-09-28 | Messerschmitt Boelkow Blohm | Bearbeitungseinrichtung fuer werkstuecke |
US4898650A (en) * | 1988-05-10 | 1990-02-06 | Amp Incorporated | Laser cleaning of metal stock |
FR2638993B1 (fr) * | 1988-11-17 | 1991-02-01 | Carnaud Sa | Dispositif de decapage de deux bords de tole metallique a souder |
FR2641718B1 (fr) * | 1989-01-17 | 1992-03-20 | Ardt | Procede de nettoyage de la surface de matieres solides et dispositif de mise en oeuvre de ce procede, utilisant un laser impulsionnel de puissance, a impulsions courtes, dont on focalise le faisceau sur la surface a nettoyer |
US4904498A (en) * | 1989-05-15 | 1990-02-27 | Amp Incorporated | Method for controlling an oxide layer metallic substrates by laser |
US5120395A (en) * | 1990-11-13 | 1992-06-09 | General Electric Company | Method for making a gas turbine engine component with a textured surface |
US5113582A (en) * | 1990-11-13 | 1992-05-19 | General Electric Company | Method for making a gas turbine engine component |
US5216808A (en) * | 1990-11-13 | 1993-06-08 | General Electric Company | Method for making or repairing a gas turbine engine component |
US5210944A (en) * | 1990-11-13 | 1993-05-18 | General Electric Company | Method for making a gas turbine engine component |
FR2674983B1 (fr) * | 1991-04-05 | 1994-08-05 | Framatome Sa | Procede et equipement de travail au laser dans une zone contaminee d'une installation nucleaire. |
FR2678418B1 (fr) * | 1991-06-26 | 1994-08-05 | Framatome Sa | Procede de travail au laser dans une zone contaminee d'une installation nucleaire, et equipement pour sa mise en óoeuvre. |
EP0574564B1 (en) * | 1992-01-04 | 1997-04-16 | British Nuclear Fuels PLC | Method of treating a surface contaminated with radionuclides |
FR2700882B1 (fr) * | 1993-01-26 | 1995-03-03 | Commissariat Energie Atomique | Procédé et installation de décontamination d'une surface radioactive au moyen d'un faisceau de lumière cohérente. |
US5419971A (en) * | 1993-03-03 | 1995-05-30 | General Electric Company | Enhanced thermal barrier coating system |
IL110297A0 (en) * | 1993-07-21 | 1994-10-21 | Dynamotive Corp | A method for removal of certain oxide films from metal surfaces |
FR2711557B1 (fr) * | 1993-10-26 | 1996-01-05 | Saint Gobain Emballage | Procédé et dispositif pour le nettoyage d'éléments solides. |
WO1997029509A1 (en) * | 1996-02-09 | 1997-08-14 | Philips Electronics N.V. | Laser separation of semiconductor elements formed in a wafer of semiconductor material |
US5736709A (en) * | 1996-08-12 | 1998-04-07 | Armco Inc. | Descaling metal with a laser having a very short pulse width and high average power |
GB2389352B (en) * | 1999-11-01 | 2004-01-21 | Laserthor Ltd | Rail cleaning method and apparatus |
US6651298B2 (en) * | 2000-06-12 | 2003-11-25 | Howard A. Fromson | Brush graining method |
FR2887161B1 (fr) * | 2005-06-20 | 2007-09-07 | Commissariat Energie Atomique | Procede et dispositif d'ablation laser d'une couche superficielle d'une paroi, telle q'un revetement de peinture dans une installation nucleaire |
US20100051594A1 (en) * | 2008-08-26 | 2010-03-04 | Gero Peter F | Micro-arc alloy cleaning method and device |
WO2012073677A1 (ja) * | 2010-11-29 | 2012-06-07 | 三菱電機株式会社 | レーザ加工機の光路構造 |
US10745773B2 (en) * | 2011-12-27 | 2020-08-18 | Jfe Steel Corporation | Device to improve iron loss properties of grain-oriented electrical steel sheet |
CN103008889B (zh) * | 2012-12-13 | 2015-06-10 | 江苏大学 | 一种基于激光毛化技术的激光除锈装置和方法 |
JP6211908B2 (ja) * | 2013-12-02 | 2017-10-11 | トヨタ自動車株式会社 | ホットスタンプ成形品の製造方法 |
WO2016002036A1 (ja) * | 2014-07-03 | 2016-01-07 | 新日鐵住金株式会社 | レーザ加工装置 |
RU2668619C1 (ru) * | 2017-08-14 | 2018-10-02 | Публичное акционерное общество "Челябинский трубопрокатный завод" (ПАО "ЧТПЗ") | Способ лазерной очистки поверхности |
US10759004B2 (en) | 2018-06-18 | 2020-09-01 | Raytheon Technologies Corporation | Laser removal of casting scale |
CN111389941B (zh) * | 2020-03-04 | 2022-02-18 | 北京航空航天大学合肥创新研究院 | 一种热轧不锈钢表面氧化层的激光清洗方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1412978A (en) * | 1917-12-20 | 1922-04-18 | Sundh Engineering And Machine | Machine for treating metal strips |
GB407103A (en) * | 1932-09-24 | 1934-03-15 | Albert James Cooper | Improvements in machines for cleaning and polishing tin-plates and the like |
US2359008A (en) * | 1941-02-07 | 1944-09-26 | Air Reduction | Exhaling valve |
LU40253A1 (pt) * | 1960-06-27 | 1961-08-14 | ||
US3305666A (en) * | 1963-08-28 | 1967-02-21 | Zaromb Solomon | Methods and apparatus for treating conductive surfaces |
DE1565007A1 (de) * | 1965-05-25 | 1970-05-21 | Philips Patentverwaltung | Verfahren und Geraet zur thermischen Materialbearbeitung mittels Laserstrahlen |
DE1497779A1 (de) * | 1966-04-27 | 1969-10-02 | Helmut Schneider | Verfahren und Vorrichtung zur Erzeugung von Schall- oder Ultraschallwellen an Oberflaechen |
DE1284575B (de) * | 1966-08-26 | 1968-12-05 | Reisholz Stahl & Roehrenwerk | Verfahren und Vorrichtung zum Vermeiden der Stegbildung beim Maschinenflaemmen von Bloecken und Brammen aus Stahl |
DE1621355A1 (de) * | 1967-06-09 | 1971-05-13 | Steigerwald Strahltech | Verfahren zur Behandlung der Innenflaechen von Bohrungen in Werkstuecken |
-
1975
- 1975-02-14 LU LU71852A patent/LU71852A1/xx unknown
-
1976
- 1976-01-29 FR FR7602449A patent/FR2300632A1/fr active Granted
- 1976-02-13 US US05/658,107 patent/US4063063A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4063063A (en) | 1977-12-13 |
FR2300632B3 (pt) | 1978-10-20 |
FR2300632A1 (fr) | 1976-09-10 |