IT1236490B - Procedimento per l'esecuzione di saldature elettriche a scintillio - Google Patents

Procedimento per l'esecuzione di saldature elettriche a scintillio

Info

Publication number: IT1236490B
Authority: IT; Italy
Prior art keywords: electric spark; phase; spark welding; executing electric; metals
Prior art date: 1989-12-29

Application number

IT04177789A

Other languages

English (en)

Other versions

IT8941777A0 (it

IT8941777A1 (it

Inventor

Fernando Rossi

Original Assignee

Leas Srl

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.)

1989-12-29

Filing date

1989-12-29

Publication date

1993-03-09

1989-12-29 Application filed by Leas Srl filed Critical Leas Srl

1989-12-29 Priority to IT04177789A priority Critical patent/IT1236490B/it

1989-12-29 Publication of IT8941777A0 publication Critical patent/IT8941777A0/it

1991-06-29 Publication of IT8941777A1 publication Critical patent/IT8941777A1/it

1993-03-09 Application granted granted Critical

1993-03-09 Publication of IT1236490B publication Critical patent/IT1236490B/it

Links

238000000034 method Methods 0.000 title abstract 3
238000010892 electric spark Methods 0.000 title abstract 2
238000003466 welding Methods 0.000 title abstract 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
239000001257 hydrogen Substances 0.000 abstract 2
229910052739 hydrogen Inorganic materials 0.000 abstract 2
229910052751 metal Inorganic materials 0.000 abstract 2
239000002184 metal Substances 0.000 abstract 2
150000002739 metals Chemical class 0.000 abstract 2
239000001301 oxygen Substances 0.000 abstract 2
229910052760 oxygen Inorganic materials 0.000 abstract 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
230000006835 compression Effects 0.000 abstract 1
238000007906 compression Methods 0.000 abstract 1
238000010891 electric arc Methods 0.000 abstract 1
239000012530 fluid Substances 0.000 abstract 1
239000007789 gas Substances 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1

Landscapes

Arc Welding In General (AREA)
Arc Welding Control (AREA)

IT04177789A 1989-12-29 1989-12-29 Procedimento per l'esecuzione di saldature elettriche a scintillio IT1236490B (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
IT04177789A IT1236490B (it)	1989-12-29	1989-12-29	Procedimento per l'esecuzione di saldature elettriche a scintillio

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT04177789A IT1236490B (it)	1989-12-29	1989-12-29	Procedimento per l'esecuzione di saldature elettriche a scintillio

Publications (3)

Publication Number	Publication Date
IT8941777A0 IT8941777A0 (it)	1989-12-29
IT8941777A1 IT8941777A1 (it)	1991-06-29
IT1236490B true IT1236490B (it)	1993-03-09

Family

ID=11253469

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT04177789A IT1236490B (it)	1989-12-29	1989-12-29	Procedimento per l'esecuzione di saldature elettriche a scintillio

Country Status (1)

Country	Link
IT (1)	IT1236490B (it)

1989
- 1989-12-29 IT IT04177789A patent/IT1236490B/it active IP Right Grant

Also Published As

Publication number	Publication date
IT8941777A0 (it)	1989-12-29
IT8941777A1 (it)	1991-06-29

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Legal Events

Date	Code	Title	Description
1993-03-09	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19980313