FI940910A0 - Menetelmä tuurnakammion valmistamiseksi putkien kaskadivedossa ja laite menetelmän toteuttamiseksi - Google Patents
Menetelmä tuurnakammion valmistamiseksi putkien kaskadivedossa ja laite menetelmän toteuttamiseksiInfo
- Publication number
- FI940910A0 FI940910A0 FI940910A FI940910A FI940910A0 FI 940910 A0 FI940910 A0 FI 940910A0 FI 940910 A FI940910 A FI 940910A FI 940910 A FI940910 A FI 940910A FI 940910 A0 FI940910 A0 FI 940910A0
- Authority
- FI
- Finland
- Prior art keywords
- unit
- ironing
- end section
- mandrel
- starting tube
- 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
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
- B21C1/22—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles
- B21C1/24—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes specially adapted for making tubular articles by means of mandrels
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4306181A DE4306181A1 (de) | 1993-02-27 | 1993-02-27 | Verfahren zur Herstellung einer Stopfenkammer beim Kaskadenziehen von Rohren und Vorrichtung zur Durchführung des Verfahrens |
DE4306181 | 1993-02-27 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI940910A0 true FI940910A0 (fi) | 1994-02-25 |
FI940910A FI940910A (fi) | 1994-08-28 |
FI108005B FI108005B (fi) | 2001-11-15 |
Family
ID=6481546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI940910A FI108005B (fi) | 1993-02-27 | 1994-02-25 | Menetelmä tuurnakammion valmistamiseksi putkien kaskadivedossa ja laite menetelmän toteuttamiseksi |
Country Status (13)
Country | Link |
---|---|
US (1) | US5467631A (fi) |
EP (1) | EP0615794B1 (fi) |
JP (1) | JP3313870B2 (fi) |
AT (1) | ATE145843T1 (fi) |
AU (1) | AU664943B2 (fi) |
BR (1) | BR9400688A (fi) |
CA (1) | CA2115858C (fi) |
DE (2) | DE4306181A1 (fi) |
ES (1) | ES2095688T3 (fi) |
FI (1) | FI108005B (fi) |
GR (1) | GR3021911T3 (fi) |
MX (1) | MX9401270A (fi) |
ZA (1) | ZA941245B (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2759309B1 (fr) * | 1997-02-07 | 1999-03-19 | Le Bronze Ind Sa | Tubes metalliques et procede et installation pour les fabriquer |
US9676016B2 (en) | 2013-09-23 | 2017-06-13 | Manchester Copper Products, Llc | Systems and methods for drawing materials |
US10130900B2 (en) | 2016-06-16 | 2018-11-20 | Bandera Acquisition, Llc | Composite column for use in high pressure liquid chromatography |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US307993A (en) * | 1884-11-11 | sharp | ||
US2535339A (en) * | 1949-03-07 | 1950-12-26 | Bundy Tubing Co | Device for sizing the ends of tubing |
US3820230A (en) * | 1970-07-09 | 1974-06-28 | United States Steel Corp | Method of starting tubes through drawing die |
DE2623385C2 (de) * | 1976-05-25 | 1984-03-15 | Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover | Verfahren zum Einbringen von Dornen in eine zu ziehende Rohrlänge |
IT1100944B (it) * | 1977-11-11 | 1985-09-28 | Accles & Pollock Ltd | Procedimento di formazione di un allargamento nell'estremita' di un tubo |
GB2007569A (en) * | 1977-11-11 | 1979-05-23 | Accles & Pollock Ltd | Method of Forming a Counterbore in the End of a Tube |
JPS5956930A (ja) * | 1982-09-16 | 1984-04-02 | Kobe Steel Ltd | 段付チユ−ブの製造方法及びその製造装置 |
EP0353324B1 (de) * | 1988-08-03 | 1992-06-17 | Schumag Aktiengesellschaft | Verfahren zum Geradeausziehen von Rohren und Einrichtung zur Durchführung des Verfahrens |
-
1993
- 1993-02-27 DE DE4306181A patent/DE4306181A1/de not_active Withdrawn
-
1994
- 1994-01-31 ES ES94101369T patent/ES2095688T3/es not_active Expired - Lifetime
- 1994-01-31 DE DE59401175T patent/DE59401175D1/de not_active Expired - Lifetime
- 1994-01-31 AT AT94101369T patent/ATE145843T1/de active
- 1994-01-31 EP EP94101369A patent/EP0615794B1/de not_active Expired - Lifetime
- 1994-02-17 CA CA002115858A patent/CA2115858C/en not_active Expired - Lifetime
- 1994-02-18 MX MX9401270A patent/MX9401270A/es unknown
- 1994-02-23 ZA ZA941245A patent/ZA941245B/xx unknown
- 1994-02-25 FI FI940910A patent/FI108005B/fi not_active IP Right Cessation
- 1994-02-25 BR BR9400688A patent/BR9400688A/pt not_active IP Right Cessation
- 1994-02-25 AU AU56405/94A patent/AU664943B2/en not_active Expired
- 1994-02-25 JP JP02820894A patent/JP3313870B2/ja not_active Expired - Fee Related
- 1994-02-28 US US08/203,146 patent/US5467631A/en not_active Expired - Lifetime
-
1996
- 1996-12-05 GR GR960403111T patent/GR3021911T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
FI940910A (fi) | 1994-08-28 |
ZA941245B (en) | 1995-01-24 |
FI108005B (fi) | 2001-11-15 |
CA2115858C (en) | 1998-07-14 |
ATE145843T1 (de) | 1996-12-15 |
EP0615794A1 (de) | 1994-09-21 |
US5467631A (en) | 1995-11-21 |
AU664943B2 (en) | 1995-12-07 |
JPH06315715A (ja) | 1994-11-15 |
DE4306181A1 (de) | 1994-09-01 |
EP0615794B1 (de) | 1996-12-04 |
AU5640594A (en) | 1994-09-01 |
BR9400688A (pt) | 1994-09-27 |
CA2115858A1 (en) | 1994-08-28 |
MX9401270A (es) | 1994-08-31 |
DE59401175D1 (de) | 1997-01-16 |
JP3313870B2 (ja) | 2002-08-12 |
ES2095688T3 (es) | 1997-02-16 |
GR3021911T3 (en) | 1997-03-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |