AT246082B - Process to facilitate non-cutting drawing deformation by means of ultrasound - Google Patents
Process to facilitate non-cutting drawing deformation by means of ultrasoundInfo
- Publication number
- AT246082B AT246082B AT772664A AT772664A AT246082B AT 246082 B AT246082 B AT 246082B AT 772664 A AT772664 A AT 772664A AT 772664 A AT772664 A AT 772664A AT 246082 B AT246082 B AT 246082B
- Authority
- AT
- Austria
- Prior art keywords
- ultrasound
- drawing deformation
- facilitate non
- cutting drawing
- cutting
- 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
- B21C1/006—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing using vibratory energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT772664A AT246082B (en) | 1964-09-08 | 1964-09-08 | Process to facilitate non-cutting drawing deformation by means of ultrasound |
CH331565A CH418269A (en) | 1964-09-08 | 1965-03-10 | Process to facilitate non-cutting drawing deformation using sound or ultrasound |
FR30794A FR1446642A (en) | 1964-09-08 | 1965-09-08 | Process for facilitating stretch forming without chip removal |
GB3840965A GB1072726A (en) | 1964-09-08 | 1965-09-08 | Improvements in or relating to draw-shaping operations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT772664A AT246082B (en) | 1964-09-08 | 1964-09-08 | Process to facilitate non-cutting drawing deformation by means of ultrasound |
Publications (1)
Publication Number | Publication Date |
---|---|
AT246082B true AT246082B (en) | 1966-03-25 |
Family
ID=3598876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT772664A AT246082B (en) | 1964-09-08 | 1964-09-08 | Process to facilitate non-cutting drawing deformation by means of ultrasound |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT246082B (en) |
CH (1) | CH418269A (en) |
GB (1) | GB1072726A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2323400A1 (en) * | 1972-05-09 | 1973-11-29 | Nat Res Dev | PROCESS AND DEVICE FOR CROSS SECTION REDUCTION OF SEMI-FINISHED PRODUCTS |
DE2732600A1 (en) * | 1977-07-19 | 1979-02-01 | Inst Elektroniki Akademii Nauk | Appts. producing metal bands - has die with U=shaped slit connected to acoustic concentrator of ultrasonic oscillations |
EP0163520A2 (en) * | 1984-05-30 | 1985-12-04 | Ae Plc | Method and apparatus for manufacturing plain bearings |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9211944D0 (en) * | 1992-06-05 | 1992-07-15 | Bicc Plc | Mineral insulated electric cable manufacture |
ATE307690T1 (en) * | 2002-08-29 | 2005-11-15 | Mannesmann Roehren Werke Ag | METHOD FOR COLD DRAWING TUBES AND DEVICE FOR IMPLEMENTING THE METHOD |
-
1964
- 1964-09-08 AT AT772664A patent/AT246082B/en active
-
1965
- 1965-03-10 CH CH331565A patent/CH418269A/en unknown
- 1965-09-08 GB GB3840965A patent/GB1072726A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2323400A1 (en) * | 1972-05-09 | 1973-11-29 | Nat Res Dev | PROCESS AND DEVICE FOR CROSS SECTION REDUCTION OF SEMI-FINISHED PRODUCTS |
DE2732600A1 (en) * | 1977-07-19 | 1979-02-01 | Inst Elektroniki Akademii Nauk | Appts. producing metal bands - has die with U=shaped slit connected to acoustic concentrator of ultrasonic oscillations |
EP0163520A2 (en) * | 1984-05-30 | 1985-12-04 | Ae Plc | Method and apparatus for manufacturing plain bearings |
EP0163520A3 (en) * | 1984-05-30 | 1986-08-13 | Ae Plc | Method and apparatus for manufacturing plain bearings |
Also Published As
Publication number | Publication date |
---|---|
CH418269A (en) | 1966-08-15 |
GB1072726A (en) | 1967-06-21 |
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