JPS5557397A - Self-propelled truck for welding - Google Patents

Self-propelled truck for welding

Info

Publication number
JPS5557397A
JPS5557397A JP13204478A JP13204478A JPS5557397A JP S5557397 A JPS5557397 A JP S5557397A JP 13204478 A JP13204478 A JP 13204478A JP 13204478 A JP13204478 A JP 13204478A JP S5557397 A JPS5557397 A JP S5557397A
Authority
JP
Japan
Prior art keywords
welding
truck
self
rollers
fillet
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
JP13204478A
Other languages
Japanese (ja)
Other versions
JPS5617999B2 (en
Inventor
Yasushi Shibata
Mitsuo Tamaoki
Tetsuya Kojima
Akihiko Anchi
Kanji Miyamoto
Tadatsugu Koishi
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.)
KATAYAMA TEKKOSHO KK
Kobe Steel Ltd
Original Assignee
KATAYAMA TEKKOSHO KK
Kobe Steel Ltd
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 KATAYAMA TEKKOSHO KK, Kobe Steel Ltd filed Critical KATAYAMA TEKKOSHO KK
Priority to JP13204478A priority Critical patent/JPS5557397A/en
Publication of JPS5557397A publication Critical patent/JPS5557397A/en
Publication of JPS5617999B2 publication Critical patent/JPS5617999B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

PURPOSE: To weld a narrow fillet stably, by mounting a driving motor on a slender truck, disposing guide rollers so trace the vertical plate side and lateral plate side, and using welding torch directed downward.
CONSTITUTION: A driving motor 21 and a self-feed type welding torch main body 8 are mounted on a self-propelled truck 7 which is slender in the longitudinal direction, and a welding torch 12 is attached to the end of the torch main body 8 downward directed toward the welding part in the diagonal position. When welding a horizontal fillet C formed with a lateral plate H in the horizontal direction and a vertical plate L in the vertical direction, guide roller 15, 16 are attracted to the lateral plate, and driving rollers 17, 18 are attracted to the vertical plate, so that the rollers 17, 18 are driven simultaneously by the motot 21 to cause the truck 7 to advance forward along the welding line direction. At this time, the attracting force of these rollers is set larger than the attracting force of the guide rollers 15, 16, and the fillet C is automatically welded by self-propulsion of the truck 7 along the vertical plate L and lateral plate H, while maintaining a specified spacing between the end of the torch 12 and the fillet part C.
COPYRIGHT: (C)1980,JPO&Japio
JP13204478A 1978-10-25 1978-10-25 Self-propelled truck for welding Granted JPS5557397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13204478A JPS5557397A (en) 1978-10-25 1978-10-25 Self-propelled truck for welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13204478A JPS5557397A (en) 1978-10-25 1978-10-25 Self-propelled truck for welding

Publications (2)

Publication Number Publication Date
JPS5557397A true JPS5557397A (en) 1980-04-28
JPS5617999B2 JPS5617999B2 (en) 1981-04-25

Family

ID=15072192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13204478A Granted JPS5557397A (en) 1978-10-25 1978-10-25 Self-propelled truck for welding

Country Status (1)

Country Link
JP (1) JPS5557397A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726990U (en) * 1980-07-21 1982-02-12
TWI696574B (en) * 2016-03-30 2020-06-21 日商大王製紙股份有限公司 Hygienic tissue storage container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726990U (en) * 1980-07-21 1982-02-12
TWI696574B (en) * 2016-03-30 2020-06-21 日商大王製紙股份有限公司 Hygienic tissue storage container

Also Published As

Publication number Publication date
JPS5617999B2 (en) 1981-04-25

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