DE8626739U1 - - Google Patents
Info
- Publication number
- DE8626739U1 DE8626739U1 DE19868626739 DE8626739U DE8626739U1 DE 8626739 U1 DE8626739 U1 DE 8626739U1 DE 19868626739 DE19868626739 DE 19868626739 DE 8626739 U DE8626739 U DE 8626739U DE 8626739 U1 DE8626739 U1 DE 8626739U1
- Authority
- DE
- Germany
- 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
- 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
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/04—Forming single grooves in sheet metal or tubular or hollow articles by rolling
-
- 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
- B21D51/00—Making hollow objects
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/12—Making hollow objects characterised by the structure of the objects objects with corrugated walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH459785A CH668732A5 (en) | 1985-10-26 | 1985-10-26 | cylinder holder for curving and separating machine - allows accurate rotation while corrugations are implemented by pressure of matched inner and outer tool faces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8626739U1 true DE8626739U1 (no) | 1986-11-13 |
Family
ID=4279059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19868626739 Expired DE8626739U1 (no) | 1985-10-26 | 1986-10-08 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH668732A5 (no) |
| DE (1) | DE8626739U1 (no) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4031800A1 (de) * | 1989-11-29 | 1991-06-06 | Cefin Spa | Maschine zur verrippung von dosen oder zylindrischen dosenkoerpern |
| WO2013085382A1 (en) * | 2011-12-07 | 2013-06-13 | Greif International Holding B.V. | Steel drum and method for manufacturing such a steel drum |
| CN112893566A (zh) * | 2021-01-15 | 2021-06-04 | 重庆恩特瑞科技有限公司 | 一种多活塞式凹槽挤压形成系统 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE50001266D1 (de) * | 1999-03-08 | 2003-03-27 | Beierling Hans Juergen | Verfahren und vorrichtung zum bearbeiten zylindrischer hohlkörper |
-
1985
- 1985-10-26 CH CH459785A patent/CH668732A5/de not_active IP Right Cessation
-
1986
- 1986-10-08 DE DE19868626739 patent/DE8626739U1/de not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4031800A1 (de) * | 1989-11-29 | 1991-06-06 | Cefin Spa | Maschine zur verrippung von dosen oder zylindrischen dosenkoerpern |
| WO2013085382A1 (en) * | 2011-12-07 | 2013-06-13 | Greif International Holding B.V. | Steel drum and method for manufacturing such a steel drum |
| CN112893566A (zh) * | 2021-01-15 | 2021-06-04 | 重庆恩特瑞科技有限公司 | 一种多活塞式凹槽挤压形成系统 |
| CN112893566B (zh) * | 2021-01-15 | 2023-05-12 | 重庆恩特瑞科技有限公司 | 一种多活塞式凹槽挤压形成系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH668732A5 (en) | 1989-01-31 |