NL17985C - - Google Patents
Info
- Publication number
- NL17985C NL17985C NL17985DA NL17985C NL 17985 C NL17985 C NL 17985C NL 17985D A NL17985D A NL 17985DA NL 17985 C NL17985 C NL 17985C
- Authority
- NL
- Netherlands
Links
Classifications
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- 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
- B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
- B21D11/08—Bending by altering the thickness of part of the cross-section of the work
- B21D11/085—Bending by altering the thickness of part of the cross-section of the work by locally stretching or upsetting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE603544X | 1924-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL17985C true NL17985C (en:Method) |
Family
ID=6575063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL17985D NL17985C (en:Method) | 1924-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL17985C (en:Method) |
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0
- NL NL17985D patent/NL17985C/xx active