DE220189C - - Google Patents
Info
- Publication number
- DE220189C DE220189C DENDAT220189D DE220189DA DE220189C DE 220189 C DE220189 C DE 220189C DE NDAT220189 D DENDAT220189 D DE NDAT220189D DE 220189D A DE220189D A DE 220189DA DE 220189 C DE220189 C DE 220189C
- Authority
- DE
- Germany
- Prior art keywords
- bolt
- reeds
- finger
- downward movement
- pressure
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/42—Special clamping devices for workpieces to be riveted together, e.g. operating through the rivet holes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE220189C true DE220189C (https=) |
Family
ID=481260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT220189D Active DE220189C (https=) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE220189C (https=) |
-
0
- DE DENDAT220189D patent/DE220189C/de active Active
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