CH495810A - Poste de soudage sous vide par bombardement électronique d'un tube métallique en défilement continu - Google Patents

Poste de soudage sous vide par bombardement électronique d'un tube métallique en défilement continu

Info

Publication number
CH495810A
CH495810A CH75269A CH75269A CH495810A CH 495810 A CH495810 A CH 495810A CH 75269 A CH75269 A CH 75269A CH 75269 A CH75269 A CH 75269A CH 495810 A CH495810 A CH 495810A
Authority
CH
Switzerland
Prior art keywords
metal tube
welding machine
continuously moving
electron bombardment
moving metal
Prior art date
Application number
CH75269A
Other languages
English (en)
French (fr)
Inventor
Valleins Jacques
Begue Bernard
Original Assignee
Vallourec Lorraine Escaut
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 Vallourec Lorraine Escaut filed Critical Vallourec Lorraine Escaut
Publication of CH495810A publication Critical patent/CH495810A/fr

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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0053—Seam welding
    • B23K15/006—Seam welding of rectilinear seams
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
CH75269A 1968-01-23 1969-01-20 Poste de soudage sous vide par bombardement électronique d'un tube métallique en défilement continu CH495810A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU55333 1968-01-23

Publications (1)

Publication Number Publication Date
CH495810A true CH495810A (fr) 1970-09-15

Family

ID=19725471

Family Applications (1)

Application Number Title Priority Date Filing Date
CH75269A CH495810A (fr) 1968-01-23 1969-01-20 Poste de soudage sous vide par bombardement électronique d'un tube métallique en défilement continu

Country Status (10)

Country Link
US (1) US3596046A (enExample)
AT (1) AT295288B (enExample)
CH (1) CH495810A (enExample)
DE (1) DE1902847A1 (enExample)
ES (1) ES362816A1 (enExample)
FR (1) FR2000588A1 (enExample)
GB (1) GB1261551A (enExample)
LU (1) LU55333A1 (enExample)
NL (1) NL6901147A (enExample)
SE (1) SE340028B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119392232A (zh) * 2024-10-30 2025-02-07 天津市瑞通预应力钢绞线有限公司 一种超大直径钢绞线生产设备及生产工艺

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3780412A (en) * 1969-11-28 1973-12-25 Adwest Eng Ltd Method of producing cylindrical components
BE784250A (fr) * 1972-05-31 1972-09-18 Cockerill Dispositif de chauffage d'un produit metallique de grande longueur et de faible epaisseur.
DE102010005863B4 (de) * 2010-01-26 2017-02-16 Lufthansa Technik Ag Verfahren zum Strahlschweißen eines Objekts und entsprechendes Strahlenfangmittel
CN108381027B (zh) * 2018-02-11 2020-11-17 东北大学 用于制备高碳当量特厚钢板的真空焊接装置及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119392232A (zh) * 2024-10-30 2025-02-07 天津市瑞通预应力钢绞线有限公司 一种超大直径钢绞线生产设备及生产工艺

Also Published As

Publication number Publication date
US3596046A (en) 1971-07-27
SE340028B (enExample) 1971-11-01
LU55333A1 (enExample) 1969-08-18
ES362816A1 (es) 1971-02-16
AT295288B (de) 1971-12-27
FR2000588A1 (enExample) 1969-09-12
DE1902847A1 (de) 1971-01-21
NL6901147A (enExample) 1969-07-25
GB1261551A (en) 1972-01-26

Similar Documents

Publication Publication Date Title
NL165111C (nl) Continu roterende voorgrijpercilinder.
BE821657A (fr) Pistolet de soudage a evacuation de fumees
IT1002228B (it) Guarnitura retrattile per mensole porta apparecchi
IL42696A0 (en) Periodic magnetically focused beam tube
JPS5246384A (en) Vacuum evaporation apparatus employing electron beam
CH495810A (fr) Poste de soudage sous vide par bombardement électronique d'un tube métallique en défilement continu
NL183374C (nl) Roentgenstraalbuis.
IL41312A0 (en) Image tube employing high field electron emission suppression
AT276577B (de) Steuerbare Hochvakuum-Elektronenröhre
CH533487A (fr) Procédé de soudage par bombardement électronique
CA981903A (en) Detection of radiant energy emitting from a moving web of metal
JPS5220272A (en) Vacuum switching tube
AT282004B (de) Steuerbare Hochvakuum-Elektronenröhre
BE778133A (fr) Aspirateur de fumees pour pistolet de soudage a
CA767261A (en) Tube welding by rotating arc
BE802896A (fr) Tuyere de chalumeau
FR2316036A1 (fr) Machine de soudage par faisceau d'electrons sous vide partiel
IT979857B (it) Perfezionamento nelle pistole di saldatura ad arco
CA833140A (en) Electron beam welding out of vacuum
IT957586B (it) Procedimento per l evaporazione sotto vuoto di metalli mediante un arco elettrico e dispositivo per la realizzazione dello stesso
JPS5226471A (en) Vacuum switching tube
SU500711A1 (ru) Электронн пушка дл формировани трубчатого пучка
FR2276897A1 (fr) Machine de soudure par faisceau d'electrons
JPS51140853A (en) Vacuum outer electron beam welder
JPS51122642A (en) Vacuum outer electron beam welder

Legal Events

Date Code Title Description
PL Patent ceased