BE488680A - - Google Patents
Info
- Publication number
- BE488680A BE488680A BE488680DA BE488680A BE 488680 A BE488680 A BE 488680A BE 488680D A BE488680D A BE 488680DA BE 488680 A BE488680 A BE 488680A
- Authority
- BE
- Belgium
- Prior art keywords
- lever
- electromagnet
- crimping
- rod
- worker
- Prior art date
Links
- 238000002788 crimping Methods 0.000 claims description 28
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000000977 initiatory effect Effects 0.000 claims 1
- 230000001788 irregular Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001960 triggered effect Effects 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)
- Press Drives And Press Lines (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE488680A true BE488680A (h) |
Family
ID=133816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE488680D BE488680A (h) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE488680A (h) |
-
0
- BE BE488680D patent/BE488680A/fr unknown
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