BE786853A - METHOD AND MACHINE FOR THE MANUFACTURE OF WELDED TUBES - Google Patents

METHOD AND MACHINE FOR THE MANUFACTURE OF WELDED TUBES

Info

Publication number: BE786853A
Authority: BE; Belgium
Prior art keywords: manufacture; machine; welded tubes; tubes; welded
Prior art date: 1971-09-07

Application number

BE786853A

Other languages

French (fr)

Original Assignee

Sciaky David

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.)

1971-09-07

Filing date

1972-07-27

Publication date

1972-11-16

1972-07-27 Application filed by Sciaky David filed Critical Sciaky David

1972-11-16 Publication of BE786853A publication Critical patent/BE786853A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/08—Making tubes with welded or soldered seams
- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/004—Tandem beams or torches, i.e. working simultaneously with several beams or torches
- 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/0046—Welding
- B23K15/0053—Seam welding
- B23K15/006—Seam welding of rectilinear seams

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Welding Or Cutting Using Electron Beams (AREA)
Metal Extraction Processes (AREA)

BE786853A 1971-09-07 1972-07-27 METHOD AND MACHINE FOR THE MANUFACTURE OF WELDED TUBES BE786853A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US17829671A	1971-09-07	1971-09-07

Publications (1)

Publication Number	Publication Date
BE786853A true BE786853A (en)	1972-11-16

Family

ID=22651983

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE786853A BE786853A (en)	1971-09-07	1972-07-27	METHOD AND MACHINE FOR THE MANUFACTURE OF WELDED TUBES

Country Status (9)

Country	Link
JP (1)	JPS5131031B2 (en)
AU (1)	AU459442B2 (en)
BE (1)	BE786853A (en)
BR (1)	BR7205224D0 (en)
CA (1)	CA948281A (en)
DE (1)	DE2239764A1 (en)
FR (1)	FR2152542B1 (en)
GB (1)	GB1343387A (en)
IT (1)	IT964703B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5413702B2 (en) *	1974-12-26	1979-06-01
JPS5825813A (en) *	1981-08-11	1983-02-16	Furukawa Electric Co Ltd:The	Manufacturing of small aluminum tube
JPH0328301A (en) *	1989-06-23	1991-02-06	Asahi Tec Corp	Method for compacting metal
DE19928349C2 (en) *	1999-06-21	2001-11-29	Manfred Jansen	Device for producing longitudinally welded pipes
WO2004002673A1 (en)	2001-06-29	2004-01-08	Mccrink Edward J	Seam-welded air hardenable steel tubing
US7618503B2 (en)	2001-06-29	2009-11-17	Mccrink Edward J	Method for improving the performance of seam-welded joints using post-weld heat treatment
US7540402B2 (en)	2001-06-29	2009-06-02	Kva, Inc.	Method for controlling weld metal microstructure using localized controlled cooling of seam-welded joints
CN102166585B (en) *	2010-12-27	2012-08-15	常州得一新材料科技有限公司	Preparation process of multi-strand cutting steel wire
CN119451770A (en) *	2022-06-13	2025-02-14	三菱电机株式会社	Method for manufacturing welded pipe and device for manufacturing welded pipe

1972
- 1972-04-24 CA CA140,396A patent/CA948281A/en not_active Expired
- 1972-07-17 IT IT6931772A patent/IT964703B/en active
- 1972-07-20 FR FR7226153A patent/FR2152542B1/fr not_active Expired
- 1972-07-27 BE BE786853A patent/BE786853A/en not_active IP Right Cessation
- 1972-08-03 BR BR522472A patent/BR7205224D0/en unknown
- 1972-08-12 DE DE19722239764 patent/DE2239764A1/en active Pending
- 1972-08-21 JP JP8357372A patent/JPS5131031B2/ja not_active Expired
- 1972-08-22 GB GB3915172A patent/GB1343387A/en not_active Expired
- 1972-08-30 AU AU46142/72A patent/AU459442B2/en not_active Expired

Also Published As

Publication number	Publication date
AU4614272A (en)	1974-03-07
GB1343387A (en)	1974-01-10
BR7205224D0 (en)	1973-06-26
JPS4836049A (en)	1973-05-28
FR2152542A1 (en)	1973-04-27
CA948281A (en)	1974-05-28
JPS5131031B2 (en)	1976-09-04
DE2239764A1 (en)	1973-03-15
AU459442B2 (en)	1975-03-27
IT964703B (en)	1974-01-31
FR2152542B1 (en)	1977-04-01

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Legal Events

Date	Code	Title	Description
1990-01-31	RE	Patent lapsed	Owner name: SCIAKY DAVID Effective date: 19890731

Date

Code

Title

Description

1990-01-31

Patent lapsed

Owner name: SCIAKY DAVID

Effective date: 19890731