FR2304430B1 - - Google Patents
Info
- Publication number
- FR2304430B1 FR2304430B1 FR7602595A FR7602595A FR2304430B1 FR 2304430 B1 FR2304430 B1 FR 2304430B1 FR 7602595 A FR7602595 A FR 7602595A FR 7602595 A FR7602595 A FR 7602595A FR 2304430 B1 FR2304430 B1 FR 2304430B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
Links
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752512486 DE2512486C2 (de) | 1975-03-21 | 1975-03-21 | Vorrichtung zum Entfernen des Innengrates von längsnahtgeschweißten Rohren |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2304430A1 FR2304430A1 (fr) | 1976-10-15 |
FR2304430B1 true FR2304430B1 (da) | 1980-03-14 |
Family
ID=5942062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7602595A Granted FR2304430A1 (fr) | 1975-03-21 | 1976-01-30 | Dispositif d'ebarbage pour eliminer la bavure interieure du cordon de soudure de tubes soudes longitudinalement |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT356476B (da) |
BE (1) | BE838406A (da) |
DE (1) | DE2512486C2 (da) |
FR (1) | FR2304430A1 (da) |
IT (1) | IT1053439B (da) |
NL (1) | NL172414C (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018005356A1 (de) | 2018-07-05 | 2020-01-09 | Neumayer Tekfor Engineering Gmbh | Verfahren und Herstellungsvorrichtung zur Herstellung eines Rohrs sowie entsprechend hergestelltes Rohr |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2286513A (en) * | 1940-12-05 | 1942-06-16 | Republic Steel Corp | Inside flash remover |
DE2103400A1 (de) * | 1970-01-27 | 1971-08-26 | Nowa Hut Klementa Gottwalda Np | Einrichtung fur die Abtrennung des Innenschweißgrats bei geschweißten Rohren |
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/de not_active Expired
-
1976
- 1976-01-20 AT AT35476A patent/AT356476B/de not_active IP Right Cessation
- 1976-01-23 IT IT4778376A patent/IT1053439B/it active
- 1976-01-30 FR FR7602595A patent/FR2304430A1/fr active Granted
- 1976-02-05 NL NL7601198A patent/NL172414C/xx not_active IP Right Cessation
- 1976-02-10 BE BE164194A patent/BE838406A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1053439B (it) | 1981-08-31 |
NL172414C (nl) | 1983-09-01 |
BE838406A (fr) | 1976-05-28 |
NL7601198A (nl) | 1976-09-23 |
DE2512486C2 (de) | 1982-04-15 |
FR2304430A1 (fr) | 1976-10-15 |
ATA35476A (de) | 1979-09-15 |
AT356476B (de) | 1980-04-25 |
DE2512486A1 (de) | 1976-10-07 |
NL172414B (nl) | 1983-04-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |