ATA540677A - Gasgemisch zur herstellung von bartfreien trennschnitten beim plasmaschneiden - Google Patents

Gasgemisch zur herstellung von bartfreien trennschnitten beim plasmaschneiden

Info

Publication number
ATA540677A
ATA540677A AT540677A AT540677A ATA540677A AT A540677 A ATA540677 A AT A540677A AT 540677 A AT540677 A AT 540677A AT 540677 A AT540677 A AT 540677A AT A540677 A ATA540677 A AT A540677A
Authority
AT
Austria
Prior art keywords
beard
production
gas mixture
plasma cutting
separate cuts
Prior art date
Application number
AT540677A
Other languages
English (en)
Other versions
AT369305B (de
Original Assignee
Messer Griesheim Gmbh
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 Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Publication of ATA540677A publication Critical patent/ATA540677A/de
Application granted granted Critical
Publication of AT369305B publication Critical patent/AT369305B/de

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
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
AT0540677A 1976-09-09 1977-07-25 Gasgemisch zur herstellung von bartfreien trennschnitten beim plasmaschneiden AT369305B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762640506 DE2640506C3 (de) 1976-09-09 1976-09-09 Gasgemisch zur Herstellung von bartfreien Trennschnitten beim Plasmaschneiden

Publications (2)

Publication Number Publication Date
ATA540677A true ATA540677A (de) 1982-05-15
AT369305B AT369305B (de) 1982-12-27

Family

ID=5987479

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0540677A AT369305B (de) 1976-09-09 1977-07-25 Gasgemisch zur herstellung von bartfreien trennschnitten beim plasmaschneiden

Country Status (6)

Country Link
AT (1) AT369305B (de)
CH (1) CH637559A5 (de)
DE (1) DE2640506C3 (de)
ES (1) ES461629A1 (de)
FR (1) FR2364088A1 (de)
NL (1) NL7709588A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4977305A (en) * 1989-04-03 1990-12-11 L-Tec Company System for low voltage plasma arc cutting
CN105618926B (zh) * 2016-02-29 2018-04-03 上海十三冶建设有限公司 大型空分冷箱内不锈钢管道的系统充气焊接方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884510A (en) * 1955-10-17 1959-04-28 Union Carbide Corp Constricted arc apparatus and process
FR1449716A (fr) * 1965-06-02 1966-05-06 Soudure Autogene Francaise Atmosphère protectrice pour soudage et rechargement à l'arc des aciers
US3582604A (en) * 1969-01-17 1971-06-01 David Grigorievich Bykhovsky Method of plasma treatment of metals
US3619549A (en) * 1970-06-19 1971-11-09 Union Carbide Corp Arc torch cutting process

Also Published As

Publication number Publication date
NL7709588A (nl) 1978-03-13
ES461629A1 (es) 1978-06-16
FR2364088B1 (de) 1982-08-20
DE2640506A1 (de) 1978-03-16
DE2640506C3 (de) 1981-01-22
AT369305B (de) 1982-12-27
CH637559A5 (en) 1983-08-15
FR2364088A1 (fr) 1978-04-07
DE2640506B2 (de) 1980-04-24

Similar Documents

Publication Publication Date Title
MX148965A (es) Mejoras en un procedimiento para la separacion de mezclas de gases
IT7828456A0 (it) Procedimento di separazione di gas in una miscela.
AU508105B2 (en) Cutting thread of tire
JPS5243164A (en) Rotary gas diffuser for shearing bubble
JPS5345675A (en) Method of separating gas mixture
JPS5342182A (en) Method of separating gas mixture
CA1035272A (en) Gas cutting machine
SE7705544L (sv) Forfarande och skerverktyg for framstellning av elmotorbleck jemte elmotorbleck
AT369305B (de) Gasgemisch zur herstellung von bartfreien trennschnitten beim plasmaschneiden
JPS51147446A (en) Laser gas cutting nozzle
GB1553910A (en) Cutter for cutting rod-like articles of the tobacco-processing industry
ATA640377A (de) Mischung zur herstellung von aufgeschaeumten isolierungen
IL53197A (en) Method of cutting diamonds
SU572627A1 (ru) Резак дл газовой резки с защитым кислородным потоком
JPS51137650A (en) Gas cutter
JPS5225596A (en) Gas laser oscillator
IT1131417B (it) Sega per tagli obliqui
ATA262277A (de) Reduktionsverfahren zur herstellung von trans- dihydroidolen
JPS5361544A (en) Gas cutting method
ATA962475A (de) Kuttermesser
JPS5337163A (en) Gas cutting tip
JPS52140444A (en) Gas cutter
JPS51123754A (en) Manual gas cutter
DD129047A1 (de) Vorrichtung zur herstellung von gasgemischen
JPS51136335A (en) Method of cutting construction

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee