PT69913A - An improved device for guiding paires of roled sections tobe connected through welding - Google Patents

An improved device for guiding paires of roled sections tobe connected through welding

Info

Publication number: PT69913A
Authority: PT; Portugal
Prior art keywords: roled; paires; guiding; welding; improved device
Prior art date: 1978-07-20

Application number

PT69913A

Other languages

English (en)

Portuguese (pt)

Original Assignee

Italsider 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.)

1978-07-20

Filing date

1979-07-13

Publication date

1979-08-01

1979-07-13 Application filed by Italsider Spa filed Critical Italsider Spa

1979-08-01 Publication of PT69913A publication Critical patent/PT69913A/pt

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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to soldering or welding
- B23K31/022—Making profiled bars with soldered or welded seams

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Butt Welding And Welding Of Specific Article (AREA)

PT69913A 1978-07-20 1979-07-13 An improved device for guiding paires of roled sections tobe connected through welding PT69913A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT12720/78A IT1103767B (it)	1978-07-20	1978-07-20	Dispositivo perfezionato per la guida di coppie di profilati da comporre mediante saldatura

Publications (1)

Publication Number	Publication Date
PT69913A true PT69913A (en)	1979-08-01

Family

ID=11142935

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT69913A PT69913A (en)	1978-07-20	1979-07-13	An improved device for guiding paires of roled sections tobe connected through welding

Country Status (8)

Country	Link
DE (1)	DE2928101A1 (it)
ES (1)	ES482622A1 (it)
FI (1)	FI792074A7 (it)
FR (1)	FR2431344A1 (it)
GB (1)	GB2025822A (it)
IT (1)	IT1103767B (it)
PT (1)	PT69913A (it)
SE (1)	SE7905767L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT390022B (de) *	1985-04-30	1990-03-12	N P K Za Kontrolno Zavaratschn	Maschine zum gleichzeitigen schweissen an beiden seiten einer rippe
US4586646A (en) *	1985-06-10	1986-05-06	Howard Booher	Beam fabricating device
ES2040163B1 (es) *	1991-06-26	1994-05-01	Equipos Nucleares Sa	Maquina para soldar celdas.
CN113909652A (zh) *	2021-10-08	2022-01-11	安徽江淮汽车集团股份有限公司	一种角焊夹具机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1349609A (fr) *	1963-02-21	1964-01-17	Hedlund Brdr Ab	Machine pour le soudage des poutres
FR2134787A5 (en) *	1971-04-20	1972-12-08	Connac Gabriel	Automatically welding lattice girders - at increased speeds

1978
- 1978-07-20 IT IT12720/78A patent/IT1103767B/it active
1979
- 1979-07-02 SE SE7905767A patent/SE7905767L/ not_active Application Discontinuation
- 1979-07-02 FI FI792074A patent/FI792074A7/fi not_active Application Discontinuation
- 1979-07-12 DE DE19792928101 patent/DE2928101A1/de not_active Withdrawn
- 1979-07-13 PT PT69913A patent/PT69913A/pt unknown
- 1979-07-18 GB GB7925104A patent/GB2025822A/en not_active Withdrawn
- 1979-07-19 FR FR7918663A patent/FR2431344A1/fr not_active Withdrawn
- 1979-07-19 ES ES482622A patent/ES482622A1/es not_active Expired

Also Published As

Publication number	Publication date
GB2025822A (en)	1980-01-30
DE2928101A1 (de)	1980-01-31
IT7812720A0 (it)	1978-07-20
SE7905767L (sv)	1980-01-21
ES482622A1 (es)	1980-02-16
FR2431344A1 (fr)	1980-02-15
FI792074A7 (fi)	1981-01-01
IT1103767B (it)	1985-10-14

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