DE79820C - - Google Patents
Info
- Publication number
- DE79820C DE79820C DENDAT79820D DE79820DA DE79820C DE 79820 C DE79820 C DE 79820C DE NDAT79820 D DENDAT79820 D DE NDAT79820D DE 79820D A DE79820D A DE 79820DA DE 79820 C DE79820 C DE 79820C
- Authority
- DE
- Germany
- Prior art keywords
- head
- bolt
- heads
- punch
- production
- 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
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 210000003813 thumb Anatomy 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/44—Making machine elements bolts, studs, or the like
- B21K1/46—Making machine elements bolts, studs, or the like with heads
- B21K1/466—Heading machines with an oscillating die block
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Forging (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE79820C true DE79820C (enrdf_load_stackoverflow) |
Family
ID=352430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT79820D Active DE79820C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE79820C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT79820D patent/DE79820C/de active Active
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