DE172099C - - Google Patents
Info
- Publication number
- DE172099C DE172099C DENDAT172099D DE172099DA DE172099C DE 172099 C DE172099 C DE 172099C DE NDAT172099 D DENDAT172099 D DE NDAT172099D DE 172099D A DE172099D A DE 172099DA DE 172099 C DE172099 C DE 172099C
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- folding
- folding roller
- moved
- driving part
- Prior art date
- 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.)
- Active
Links
- 239000000969 carrier Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 1
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
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/26—Making hollow objects characterised by the use of the objects cans or tins; Closing same in a permanent manner
- B21D51/30—Folding the circumferential seam
- B21D51/32—Folding the circumferential seam by rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE172099C true DE172099C (pt) |
Family
ID=437014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT172099D Active DE172099C (pt) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE172099C (pt) |
-
0
- DE DENDAT172099D patent/DE172099C/de active Active
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