CH568109A5 - - Google Patents
Info
- Publication number
- CH568109A5 CH568109A5 CH386172A CH386172A CH568109A5 CH 568109 A5 CH568109 A5 CH 568109A5 CH 386172 A CH386172 A CH 386172A CH 386172 A CH386172 A CH 386172A CH 568109 A5 CH568109 A5 CH 568109A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT241571A AT307206B (de) | 1971-03-22 | 1971-03-22 | Verfahren zur Herstellung eines längsgerippten Profilkörpers und Vorrichtung zu dessen Durchführung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH568109A5 true CH568109A5 (enExample) | 1975-10-31 |
Family
ID=3533929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH386172A CH568109A5 (enExample) | 1971-03-22 | 1972-03-16 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT307206B (enExample) |
| CH (1) | CH568109A5 (enExample) |
| DE (1) | DE2212059A1 (enExample) |
| GB (1) | GB1384765A (enExample) |
| IT (1) | IT950115B (enExample) |
| SE (1) | SE394860B (enExample) |
-
1971
- 1971-03-22 AT AT241571A patent/AT307206B/de not_active IP Right Cessation
-
1972
- 1972-03-11 IT IT2174472A patent/IT950115B/it active
- 1972-03-13 DE DE19722212059 patent/DE2212059A1/de active Pending
- 1972-03-16 CH CH386172A patent/CH568109A5/xx not_active IP Right Cessation
- 1972-03-21 GB GB1313772A patent/GB1384765A/en not_active Expired
- 1972-03-21 SE SE358972A patent/SE394860B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2212059A1 (de) | 1972-09-28 |
| SE394860B (sv) | 1977-07-18 |
| AT307206B (de) | 1973-05-10 |
| GB1384765A (en) | 1975-02-19 |
| IT950115B (it) | 1973-06-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |