FR2249737B1 - - Google Patents

Info

Publication number
FR2249737B1
FR2249737B1 FR7436112A FR7436112A FR2249737B1 FR 2249737 B1 FR2249737 B1 FR 2249737B1 FR 7436112 A FR7436112 A FR 7436112A FR 7436112 A FR7436112 A FR 7436112A FR 2249737 B1 FR2249737 B1 FR 2249737B1
Authority
FR
France
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.)
Expired
Application number
FR7436112A
Other languages
French (fr)
Other versions
FR2249737A1 (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2249737A1 publication Critical patent/FR2249737A1/fr
Application granted granted Critical
Publication of FR2249737B1 publication Critical patent/FR2249737B1/fr
Expired 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
    • B23K10/00—Welding or cutting by means of a plasma
    • B23K10/02—Plasma welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding In General (AREA)
  • Plasma Technology (AREA)
FR7436112A 1973-10-31 1974-10-29 Expired FR2249737B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7314927A NL169837C (en) 1973-10-31 1973-10-31 WELDING TORCHES FOR ARC WELDING.

Publications (2)

Publication Number Publication Date
FR2249737A1 FR2249737A1 (en) 1975-05-30
FR2249737B1 true FR2249737B1 (en) 1980-03-21

Family

ID=19819910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436112A Expired FR2249737B1 (en) 1973-10-31 1974-10-29

Country Status (10)

Country Link
JP (1) JPS5074547A (en)
BE (1) BE821625A (en)
CA (1) CA1023007A (en)
CH (1) CH593112A5 (en)
DE (1) DE2449795C2 (en)
FR (1) FR2249737B1 (en)
GB (1) GB1453494A (en)
IT (1) IT1021965B (en)
NL (1) NL169837C (en)
SE (1) SE398989B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7700971A (en) * 1977-01-31 1978-08-02 Philips Nv METHOD AND DEVICE FOR PLASMA-MIG WELDING.
NL7704527A (en) * 1977-04-26 1978-10-30 Philips Nv METHOD AND WELDING TORCH FOR ARC WELDING.
DE3426410A1 (en) * 1984-07-18 1986-01-23 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart WELDING TORCH FOR PLASMA MIG WELDING
JPH01109380U (en) * 1988-01-14 1989-07-24
CN115070181B (en) * 2021-03-16 2024-01-05 上海梅山钢铁股份有限公司 Method for improving plasma welding quality
CN114226911A (en) * 2021-12-22 2022-03-25 浙江巴顿焊接技术研究院 Plasma-arc hybrid welding method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2027716A1 (en) * 1969-01-03 1970-10-02 Philips Nv
NL164779C (en) * 1971-04-01 1981-02-16 Philips Nv METHOD FOR PLASMA MIG WELDING.
JPS503806A (en) * 1973-05-21 1975-01-16

Also Published As

Publication number Publication date
CH593112A5 (en) 1977-11-30
FR2249737A1 (en) 1975-05-30
JPS5074547A (en) 1975-06-19
NL169837C (en) 1982-09-01
GB1453494A (en) 1976-10-20
CA1023007A (en) 1977-12-20
DE2449795A1 (en) 1975-05-07
IT1021965B (en) 1978-02-20
DE2449795C2 (en) 1981-10-15
SE7413542L (en) 1975-05-02
NL7314927A (en) 1975-05-02
BE821625A (en) 1975-04-29
SE398989B (en) 1978-01-30

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Legal Events

Date Code Title Description
ST Notification of lapse