JPH04463U - - Google Patents

Info

Publication number
JPH04463U
JPH04463U JP1990039829U JP3982990U JPH04463U JP H04463 U JPH04463 U JP H04463U JP 1990039829 U JP1990039829 U JP 1990039829U JP 3982990 U JP3982990 U JP 3982990U JP H04463 U JPH04463 U JP H04463U
Authority
JP
Japan
Prior art keywords
consumable electrode
feeding
contact tube
welding torch
conductive contact
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.)
Granted
Application number
JP1990039829U
Other languages
English (en)
Japanese (ja)
Other versions
JP2513915Y2 (ja
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 filed Critical
Priority to JP1990039829U priority Critical patent/JP2513915Y2/ja
Priority to EP91300053A priority patent/EP0443703B1/de
Priority to DE69108273T priority patent/DE69108273T2/de
Priority to US07/637,829 priority patent/US5124527A/en
Priority to CA002033930A priority patent/CA2033930C/en
Priority to KR1019910002700A priority patent/KR930009373B1/ko
Publication of JPH04463U publication Critical patent/JPH04463U/ja
Application granted granted Critical
Publication of JP2513915Y2 publication Critical patent/JP2513915Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP1990039829U 1990-02-21 1990-04-13 消耗電極式溶接ト―チ Expired - Fee Related JP2513915Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1990039829U JP2513915Y2 (ja) 1990-04-13 1990-04-13 消耗電極式溶接ト―チ
EP91300053A EP0443703B1 (de) 1990-02-21 1991-01-04 Verfahren und Vorrichtung zum Lichtbogenschweissen mit einer schmelzbaren Elektrode
DE69108273T DE69108273T2 (de) 1990-02-21 1991-01-04 Verfahren und Vorrichtung zum Lichtbogenschweissen mit einer schmelzbaren Elektrode.
US07/637,829 US5124527A (en) 1990-02-21 1991-01-07 Arc welding method and apparatus
CA002033930A CA2033930C (en) 1990-02-21 1991-01-10 Consumable electrode arc welding method and apparatus
KR1019910002700A KR930009373B1 (ko) 1990-02-21 1991-02-20 소모전극식 아크용접 방법 및 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990039829U JP2513915Y2 (ja) 1990-04-13 1990-04-13 消耗電極式溶接ト―チ

Publications (2)

Publication Number Publication Date
JPH04463U true JPH04463U (de) 1992-01-06
JP2513915Y2 JP2513915Y2 (ja) 1996-10-09

Family

ID=31549077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990039829U Expired - Fee Related JP2513915Y2 (ja) 1990-02-21 1990-04-13 消耗電極式溶接ト―チ

Country Status (1)

Country Link
JP (1) JP2513915Y2 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113838U (de) * 1977-03-10 1977-08-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113838U (de) * 1977-03-10 1977-08-30

Also Published As

Publication number Publication date
JP2513915Y2 (ja) 1996-10-09

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees