AT311764B - Device for cutting off the internal weld burr from longitudinally welded pipes - Google Patents

Device for cutting off the internal weld burr from longitudinally welded pipes

Info

Publication number
AT311764B
AT311764B AT505572A AT505572A AT311764B AT 311764 B AT311764 B AT 311764B AT 505572 A AT505572 A AT 505572A AT 505572 A AT505572 A AT 505572A AT 311764 B AT311764 B AT 311764B
Authority
AT
Austria
Prior art keywords
cutting
welded pipes
internal weld
longitudinally welded
weld burr
Prior art date
Application number
AT505572A
Other languages
German (de)
Inventor
Franz Kinauer Ing
Original Assignee
Krems Huette Gmbh
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.)
Filing date
Publication date
Application filed by Krems Huette Gmbh filed Critical Krems Huette Gmbh
Priority to AT505572A priority Critical patent/AT311764B/en
Priority to DE19732325832 priority patent/DE2325832B2/en
Priority to IT1264073A priority patent/IT988473B/en
Priority to FR7321422A priority patent/FR2187481B1/fr
Application granted granted Critical
Publication of AT311764B publication Critical patent/AT311764B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/122—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders
    • B23C3/124—Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders internally
AT505572A 1972-06-13 1972-06-13 Device for cutting off the internal weld burr from longitudinally welded pipes AT311764B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT505572A AT311764B (en) 1972-06-13 1972-06-13 Device for cutting off the internal weld burr from longitudinally welded pipes
DE19732325832 DE2325832B2 (en) 1972-06-13 1973-05-22 Device for cutting the internal weld line from longitudinally welded pipes
IT1264073A IT988473B (en) 1972-06-13 1973-05-25 DEVICE FOR REMOVING THE INTERNAL CREST OF THE WELDING OF THE LONGITUDINAL WELDING PIPES
FR7321422A FR2187481B1 (en) 1972-06-13 1973-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT505572A AT311764B (en) 1972-06-13 1972-06-13 Device for cutting off the internal weld burr from longitudinally welded pipes

Publications (1)

Publication Number Publication Date
AT311764B true AT311764B (en) 1973-12-10

Family

ID=3571405

Family Applications (1)

Application Number Title Priority Date Filing Date
AT505572A AT311764B (en) 1972-06-13 1972-06-13 Device for cutting off the internal weld burr from longitudinally welded pipes

Country Status (4)

Country Link
AT (1) AT311764B (en)
DE (1) DE2325832B2 (en)
FR (1) FR2187481B1 (en)
IT (1) IT988473B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734455A1 (en) * 1977-07-30 1979-02-01 Kaliningrad T I Rybnoi Promy Spherical cutting tool for machining bores to size - has mounting on mandrel at acute angle to bore axis and has straight or helical teeth

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2940874C2 (en) * 1979-10-09 1982-12-23 Techno ARBED Deutschland GmbH, 6600 Saarbrücken Device for internal deburring of longitudinally welded pipes
DE3037614A1 (en) * 1980-10-04 1982-06-03 Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen SYSTEM FOR THE PRODUCTION OF WHEEL RIMS
FR2494612A1 (en) * 1980-11-26 1982-05-28 Inst Elektroswarki Patona Flash removal from inside welded pipes - using appts. with pivoted cutting tool holders supported by rollers
DE3119943C2 (en) * 1981-05-15 1986-06-26 Mannesmann AG, 4000 Düsseldorf Device for internal deburring of longitudinally welded pipes
DE3219369C2 (en) * 1982-05-19 1984-06-07 Dr.tech. Ernst Linsinger & Co GmbH, 4662 Steyrermühl Method and device for producing short chips when deburring the inside of pipes
FR2587924B1 (en) * 1985-09-27 1987-11-20 Commissariat Energie Atomique DEVICE FOR INTERNAL MACHINING OF A TUBE
AT406129B (en) * 1996-03-18 2000-02-25 Pomikacsek Josef DEVICE FOR MACHINING A STRIP-SHAPED WORKPIECE SURFACE
EP4200241A1 (en) * 2020-08-18 2023-06-28 Inventio Ag Method for forming and smoothing a hollow-profile guide rail of a lift system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983989A (en) * 1959-07-06 1961-05-16 Charles E Frantz Broaching and tube-installing apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734455A1 (en) * 1977-07-30 1979-02-01 Kaliningrad T I Rybnoi Promy Spherical cutting tool for machining bores to size - has mounting on mandrel at acute angle to bore axis and has straight or helical teeth

Also Published As

Publication number Publication date
DE2325832A1 (en) 1974-01-03
DE2325832B2 (en) 1975-07-31
FR2187481A1 (en) 1974-01-18
IT988473B (en) 1975-04-10
FR2187481B1 (en) 1976-09-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee