FR2057772A5 - - Google Patents
Info
- Publication number
- FR2057772A5 FR2057772A5 FR7026703A FR7026703A FR2057772A5 FR 2057772 A5 FR2057772 A5 FR 2057772A5 FR 7026703 A FR7026703 A FR 7026703A FR 7026703 A FR7026703 A FR 7026703A FR 2057772 A5 FR2057772 A5 FR 2057772A5
- 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
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS5354A CS164989B1 (fi) | 1969-08-01 | 1969-08-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2057772A5 true FR2057772A5 (fi) | 1971-05-21 |
Family
ID=5398281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7026703A Expired FR2057772A5 (fi) | 1969-08-01 | 1970-07-20 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3648140A (fi) |
BE (1) | BE752226A (fi) |
CS (1) | CS164989B1 (fi) |
DE (1) | DE2032698A1 (fi) |
FR (1) | FR2057772A5 (fi) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302816A1 (fr) * | 1975-03-05 | 1976-10-01 | Messer Griesheim Gmbh | Dispositif de positionnement d'une machine de soudage de tubes de differentes longueurs |
FR2442101A1 (fr) * | 1978-11-23 | 1980-06-20 | Blohm Voss Ag | Dispositif pour retenir des corps creux cylindriques en permettant une rotation axiale en vue d'y appliquer une soudure |
FR2530519A1 (fr) * | 1982-07-20 | 1984-01-27 | Framatome Sa | Dispositif support d'une piece de dimensions importantes, permettant une rotation de celle-ci autour de son axe horizontal |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54136481A (en) * | 1978-04-14 | 1979-10-23 | Brother Ind Ltd | Motion controller |
US4291219A (en) * | 1980-01-03 | 1981-09-22 | The United States Of America As Represented By The United States Department Of Energy | Apparatus for maintaining alignment of a shrinking weld joint in an electron-beam welding operation |
FR2473383A1 (fr) * | 1980-01-10 | 1981-07-17 | Baudin Chateauneuf | Machine pour faire tourner coaxialement a elle-meme une piece de revolution, notamment a balourd |
FI853544L (fi) * | 1985-09-16 | 1987-03-17 | Valmet Oy | Pressvals och foerfarande foer framstaellning av denna. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2648040A (en) * | 1951-02-08 | 1953-08-04 | Barber Colman Co | Reversible motor control system |
GB1093718A (en) * | 1964-01-10 | 1967-12-06 | Wuppermann Gmbh Theodor | Machine for welding parts of a crankshaft |
-
1969
- 1969-08-01 CS CS5354A patent/CS164989B1/cs unknown
-
1970
- 1970-06-19 BE BE752226D patent/BE752226A/xx unknown
- 1970-06-22 US US47942A patent/US3648140A/en not_active Expired - Lifetime
- 1970-07-02 DE DE19702032698 patent/DE2032698A1/de active Pending
- 1970-07-20 FR FR7026703A patent/FR2057772A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2302816A1 (fr) * | 1975-03-05 | 1976-10-01 | Messer Griesheim Gmbh | Dispositif de positionnement d'une machine de soudage de tubes de differentes longueurs |
FR2442101A1 (fr) * | 1978-11-23 | 1980-06-20 | Blohm Voss Ag | Dispositif pour retenir des corps creux cylindriques en permettant une rotation axiale en vue d'y appliquer une soudure |
FR2530519A1 (fr) * | 1982-07-20 | 1984-01-27 | Framatome Sa | Dispositif support d'une piece de dimensions importantes, permettant une rotation de celle-ci autour de son axe horizontal |
Also Published As
Publication number | Publication date |
---|---|
US3648140A (en) | 1972-03-07 |
DE2032698A1 (de) | 1971-02-25 |
BE752226A (fr) | 1970-12-01 |
CS164989B1 (fi) | 1975-11-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |