FI822074A0 - Anordning foer lasersvetsning av roerledningar, speciellt laempad att anvaendas vid roernedsaenkningsfartyg - Google Patents

Anordning foer lasersvetsning av roerledningar, speciellt laempad att anvaendas vid roernedsaenkningsfartyg

Info

Publication number: FI822074A0
Authority: FI; Finland
Prior art keywords: roernedsaenkningsfartyg; roerledningar; laempad; speciellt; anordination
Prior art date: 1974-04-11

Application number

FI822074A

Other languages

English (en)

Other versions

FI72446C (fi

FI822074L (fi

FI72446B (fi

Inventor

Ottavio Bove

Galeazzo Grossi

David William Kirkley

Original Assignee

Saipem Spa

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.)

1974-04-11

Filing date

1982-06-10

Publication date

1982-06-10

1974-04-11 Priority claimed from IT2127974A external-priority patent/IT1009818B/it

1975-03-13 Priority claimed from IT2122275A external-priority patent/IT1049367B/it

1975-04-09 Priority claimed from FI751056A external-priority patent/FI68184C/fi

1982-06-10 Application filed by Saipem Spa filed Critical Saipem Spa

1982-06-10 Publication of FI822074L publication Critical patent/FI822074L/fi

1982-06-10 Publication of FI822074A0 publication Critical patent/FI822074A0/fi

1987-02-27 Application granted granted Critical

1987-02-27 Publication of FI72446B publication Critical patent/FI72446B/fi

1987-06-08 Publication of FI72446C publication Critical patent/FI72446C/fi

Links

FI822074A 1974-04-11 1982-06-10 Anordning foer riktning och faestning av en roerledningsaende och speciellt en roerledning som skall svetsas till den med tillhjaelp av en laserstraole. FI72446C (fi)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
IT2127974A IT1009818B (it)	1974-04-11	1974-04-11	Apparecchiatura per la saldatura con raggio laser di tubazioni par ticolarmente adatta a venire appli cata su navi posatubi
IT2127974		1974-04-11
IT2122275		1975-03-13
IT2122275A IT1049367B (it)	1975-03-13	1975-03-13	Apparecchiature per la saldatura con raggio laser di tubazioni particolarmente adatte a venire applicate su navi posatubi
FI751056		1975-04-09
FI751056A FI68184C (fi)	1974-04-11	1975-04-09	Anordning foer hopsvetsning av en roerdel till en roerledning med laserstraolar

Publications (4)

Publication Number	Publication Date
FI822074L FI822074L (fi)	1982-06-10
FI822074A0 true FI822074A0 (fi)	1982-06-10
FI72446B FI72446B (fi)	1987-02-27
FI72446C FI72446C (fi)	1987-06-08

Family

ID=27240947

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI822074A FI72446C (fi)	1974-04-11	1982-06-10	Anordning foer riktning och faestning av en roerledningsaende och speciellt en roerledning som skall svetsas till den med tillhjaelp av en laserstraole.

Country Status (1)

Country	Link
FI (1)	FI72446C (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111069842B (zh) *	2019-12-16	2021-09-14	唐山市丰润区融冠钢管有限公司	一种钢管焊接自动矫正对齐装置

1982
- 1982-06-10 FI FI822074A patent/FI72446C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI72446C (fi)	1987-06-08
FI822074L (fi)	1982-06-10
FI72446B (fi)	1987-02-27

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FI822074A0 (fi)	1982-06-10	Anordning foer lasersvetsning av roerledningar, speciellt laempad att anvaendas vid roernedsaenkningsfartyg

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: SAIPEM S.P.A.