BE331824A - - Google Patents
Info
- Publication number
- BE331824A BE331824A BE331824DA BE331824A BE 331824 A BE331824 A BE 331824A BE 331824D A BE331824D A BE 331824DA BE 331824 A BE331824 A BE 331824A
- Authority
- BE
- Belgium
- Prior art keywords
- key
- keys
- bit
- cut
- ring
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910001296 Malleable iron Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/005—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass keys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE331824A true BE331824A (id) |
Family
ID=10841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE331824D BE331824A (id) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE331824A (id) |
-
0
- BE BE331824D patent/BE331824A/fr unknown
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