IT979618B - PROCEDURE AND DEVICE FOR REMOVING THE WELDING BAVAT FROM LONGITUDINALLY WELDED PIPES - Google Patents
PROCEDURE AND DEVICE FOR REMOVING THE WELDING BAVAT FROM LONGITUDINALLY WELDED PIPESInfo
- Publication number
- IT979618B IT979618B IT2103473A IT2103473A IT979618B IT 979618 B IT979618 B IT 979618B IT 2103473 A IT2103473 A IT 2103473A IT 2103473 A IT2103473 A IT 2103473A IT 979618 B IT979618 B IT 979618B
- Authority
- IT
- Italy
- Prior art keywords
- bavat
- welding
- procedure
- welded pipes
- longitudinally welded
- Prior art date
Links
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
- B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
- B21C37/0811—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off removing or treating the weld bead
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Sawing (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722215927 DE2215927C3 (en) | 1972-03-29 | 1972-03-29 | Device for removing the weld burr from longitudinally welded pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
IT979618B true IT979618B (en) | 1974-09-30 |
Family
ID=5840803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2103473A IT979618B (en) | 1972-03-29 | 1973-02-28 | PROCEDURE AND DEVICE FOR REMOVING THE WELDING BAVAT FROM LONGITUDINALLY WELDED PIPES |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT326457B (en) |
DD (1) | DD102605A5 (en) |
DE (1) | DE2215927C3 (en) |
FR (1) | FR2177842B1 (en) |
GB (1) | GB1410687A (en) |
IT (1) | IT979618B (en) |
SU (1) | SU564780A3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4407419C2 (en) * | 1994-03-03 | 1997-03-13 | Mannesmann Ag | Device for rinsing and shredding the inner chip of longitudinally welded pipes |
-
1972
- 1972-03-29 DE DE19722215927 patent/DE2215927C3/en not_active Expired
-
1973
- 1973-02-28 AT AT179573A patent/AT326457B/en not_active IP Right Cessation
- 1973-02-28 IT IT2103473A patent/IT979618B/en active
- 1973-03-15 SU SU7301892856A patent/SU564780A3/en active
- 1973-03-21 FR FR7310110A patent/FR2177842B1/fr not_active Expired
- 1973-03-26 GB GB1441273A patent/GB1410687A/en not_active Expired
- 1973-03-27 DD DD16975073A patent/DD102605A5/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATA179573A (en) | 1975-02-15 |
FR2177842A1 (en) | 1973-11-09 |
AT326457B (en) | 1975-12-10 |
DE2215927C3 (en) | 1974-12-12 |
DD102605A5 (en) | 1973-12-20 |
DE2215927B2 (en) | 1974-05-02 |
FR2177842B1 (en) | 1975-04-04 |
SU564780A3 (en) | 1977-07-05 |
DE2215927A1 (en) | 1973-10-11 |
GB1410687A (en) | 1975-10-22 |
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