ATA35476A - DEVICE FOR REMOVING THE INNER BURST FROM LONGITUDINAL SEAM-WELDED PIPES - Google Patents

DEVICE FOR REMOVING THE INNER BURST FROM LONGITUDINAL SEAM-WELDED PIPES

Info

Publication number: ATA35476A
Authority: AT; Austria
Prior art keywords: longitudinal seam; welded pipes; inner burst; burst; pipes
Prior art date: 1975-03-21

Application number

AT35476A

Other languages

German (de)

Other versions

AT356476B (en

Original Assignee

Benteler Werke Ag

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.)

1975-03-21

Filing date

1976-01-20

Publication date

1979-09-15

1976-01-20 Application filed by Benteler Werke Ag filed Critical Benteler Werke Ag

1979-09-15 Publication of ATA35476A publication Critical patent/ATA35476A/en

1980-04-25 Application granted granted Critical

1980-04-25 Publication of AT356476B publication Critical patent/AT356476B/en

Links

IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
239000007990 PIPES buffer Substances 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods
- B23D79/023—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods internally

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Butt Welding And Welding Of Specific Article (AREA)
Cleaning In General (AREA)

AT35476A 1975-03-21 1976-01-20 DEVICE FOR REMOVING THE INSIDE OF LATERAL WELDED TUBES AT356476B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752512486 DE2512486C2 (en)	1975-03-21	1975-03-21	Device for removing the inner burr from longitudinally welded pipes

Publications (2)

Publication Number	Publication Date
ATA35476A true ATA35476A (en)	1979-09-15
AT356476B AT356476B (en)	1980-04-25

Family

ID=5942062

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT35476A AT356476B (en)	1975-03-21	1976-01-20	DEVICE FOR REMOVING THE INSIDE OF LATERAL WELDED TUBES

Country Status (6)

Country	Link
AT (1)	AT356476B (en)
BE (1)	BE838406A (en)
DE (1)	DE2512486C2 (en)
FR (1)	FR2304430A1 (en)
IT (1)	IT1053439B (en)
NL (1)	NL172414C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102018005356B4 (en)	2018-07-05	2026-03-19	Neumayer Tekfor Engineering Gmbh	Method and manufacturing apparatus for the production of a pipe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2286513A (en) *	1940-12-05	1942-06-16	Republic Steel Corp	Inside flash remover
DE2103400A1 (en) *	1970-01-27	1971-08-26	Nowa Hut Klementa Gottwalda Np	Device for the separation of the internal weld burr in welded pipes
US3740161A (en) *	1970-05-18	1973-06-19	Valeron Corp	Automatic cutting tool adjustment means and method

1975
- 1975-03-21 DE DE19752512486 patent/DE2512486C2/en not_active Expired
1976
- 1976-01-20 AT AT35476A patent/AT356476B/en not_active IP Right Cessation
- 1976-01-23 IT IT4778376A patent/IT1053439B/en active
- 1976-01-30 FR FR7602595A patent/FR2304430A1/en active Granted
- 1976-02-05 NL NL7601198A patent/NL172414C/en not_active IP Right Cessation
- 1976-02-10 BE BE164194A patent/BE838406A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
AT356476B (en)	1980-04-25
FR2304430A1 (en)	1976-10-15
NL172414B (en)	1983-04-05
NL7601198A (en)	1976-09-23
DE2512486C2 (en)	1982-04-15
IT1053439B (en)	1981-08-31
BE838406A (en)	1976-05-28
FR2304430B1 (en)	1980-03-14
NL172414C (en)	1983-09-01
DE2512486A1 (en)	1976-10-07

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Legal Events

Date	Code	Title
1987-06-15	ELJ	Ceased due to non-payment of the annual fee
1988-11-15	UEP	Publication of translation of european patent specification
1996-04-15	REN	Ceased due to non-payment of the annual fee