FI52531C - Laite putkien valmistamiseksi. - Google Patents
Laite putkien valmistamiseksi.Info
- Publication number
- FI52531C FI52531C FI103466A FI103466A FI52531C FI 52531 C FI52531 C FI 52531C FI 103466 A FI103466 A FI 103466A FI 103466 A FI103466 A FI 103466A FI 52531 C FI52531 C FI 52531C
- Authority
- FI
- Finland
- Prior art keywords
- making pipes
- pipes
- making
- 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
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE516265A SE341986B (fi) | 1965-04-21 | 1965-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI52531B FI52531B (fi) | 1977-06-30 |
FI52531C true FI52531C (fi) | 1977-10-10 |
Family
ID=20265844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI103466A FI52531C (fi) | 1965-04-21 | 1966-04-21 | Laite putkien valmistamiseksi. |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT270342B (fi) |
BE (1) | BE679828A (fi) |
CH (1) | CH448942A (fi) |
DK (1) | DK119921B (fi) |
FI (1) | FI52531C (fi) |
FR (1) | FR1555482A (fi) |
GB (1) | GB1112063A (fi) |
SE (1) | SE341986B (fi) |
-
1965
- 1965-04-21 SE SE516265A patent/SE341986B/xx unknown
-
1966
- 1966-04-18 AT AT364466A patent/AT270342B/de active
- 1966-04-19 CH CH570566A patent/CH448942A/de unknown
- 1966-04-19 DK DK200166A patent/DK119921B/da unknown
- 1966-04-20 FR FR1555482D patent/FR1555482A/fr not_active Expired
- 1966-04-21 FI FI103466A patent/FI52531C/fi active
- 1966-04-21 GB GB1746566A patent/GB1112063A/en not_active Expired
- 1966-04-21 BE BE679828D patent/BE679828A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1527766B2 (de) | 1975-10-09 |
DE1527766A1 (de) | 1970-07-16 |
DK119921B (da) | 1971-03-15 |
AT270342B (de) | 1969-04-25 |
GB1112063A (en) | 1968-05-01 |
FR1555482A (fi) | 1969-01-31 |
CH448942A (de) | 1967-12-31 |
SE341986B (fi) | 1972-01-24 |
FI52531B (fi) | 1977-06-30 |
BE679828A (fi) | 1966-10-03 |
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